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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2010.0244 New drupal6 packages fix several vulnerabilities 15 March 2010 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: drupal6 Publisher: Debian Operating System: Debian GNU/Linux Impact/Access: Cross-site Scripting -- Remote/Unauthenticated Provide Misleading Information -- Remote/Unauthenticated Unauthorised Access -- Existing Account Resolution: Patch/Upgrade Reference: ESB-2010.0223 Original Bulletin: http://www.debian.org/security/2010/dsa-2016 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - ------------------------------------------------------------------------ Debian Security Advisory DSA-2016-1 security@debian.org http://www.debian.org/security/ Giuseppe Iuculano March 13, 2010 http://www.debian.org/security/faq - - ------------------------------------------------------------------------ Package : drupal6 Vulnerability : several Problem type : remote Debian-specific: no CVE Id(s) : not yet available Debian Bug : 572439 Several vulnerabilities (SA-CORE-2010-001) have been discovered in drupal6, a fully-featured content management framework. Installation cross site scripting A user-supplied value is directly output during installation allowing a malicious user to craft a URL and perform a cross-site scripting attack. The exploit can only be conducted on sites not yet installed. Open redirection The API function drupal_goto() is susceptible to a phishing attack. An attacker could formulate a redirect in a way that gets the Drupal site to send the user to an arbitrarily provided URL. No user submitted data will be sent to that URL. Locale module cross site scripting Locale module and dependent contributed modules do not sanitize the display of language codes, native and English language names properly. While these usually come from a preselected list, arbitrary administrator input is allowed. This vulnerability is mitigated by the fact that the attacker must have a role with the 'administer languages' permission. Blocked user session regeneration Under certain circumstances, a user with an open session that is blocked can maintain his/her session on the Drupal site, despite being blocked. For the stable distribution (lenny), these problems have been fixed in version 6.6-3lenny5. For the unstable distribution (sid), these problems have been fixed in version 6.16-1, and will migrate to the testing distribution (squeeze) shortly. We recommend that you upgrade your drupal6 package. Upgrade instructions - - -------------------- wget url will fetch the file for you dpkg -i file.deb will install the referenced file. If you are using the apt-get package manager, use the line for sources.list as given below: apt-get update will update the internal database apt-get upgrade will install corrected packages You may use an automated update by adding the resources from the footer to the proper configuration. Debian (stable) - - --------------- Stable updates are available for alpha, amd64, arm, armel, hppa, i386, ia64, mips, mipsel, powerpc, s390 and sparc. Source archives: http://security.debian.org/pool/updates/main/d/drupal6/drupal6_6.6-3lenny5.dsc Size/MD5 checksum: 1130 c9a38beb62cb13b3da19ecf47b7ce45b http://security.debian.org/pool/updates/main/d/drupal6/drupal6_6.6-3lenny5.diff.gz Size/MD5 checksum: 27774 5729f8478c82576cfc74c4f78e1eb650 http://security.debian.org/pool/updates/main/d/drupal6/drupal6_6.6.orig.tar.gz Size/MD5 checksum: 1071507 caaa55d1990b34dee48f5047ce98e2bb Architecture independent packages: http://security.debian.org/pool/updates/main/d/drupal6/drupal6_6.6-3lenny5_all.deb Size/MD5 checksum: 1090960 ec52242f1cad13d4553f684202063bc9 These files will probably be moved into the stable distribution on its next update. - - --------------------------------------------------------------------------------- For apt-get: deb http://security.debian.org/ stable/updates main For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main Mailing list: debian-security-announce@lists.debian.org Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg> - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iEYEARECAAYFAkubtjIACgkQNxpp46476apgiACfUjkAA0sr12MNJ2J9fDKbeFAZ LSsAnR5Gxi0J6TBHOO9PU5Zsuy98HuVA =rGDe - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 If you believe that your computer system has been compromised or attacked in any way, we encourage you to let us know by completing the secure National IT Incident Reporting Form at: http://www.auscert.org.au/render.html?it=3192 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iD8DBQFLnWnu/iFOrG6YcBERAr4KAJ41OXzu1pZUP46UYbgqkxNPRldYlwCfWiiq hV1Hqp/sj12rAGchhbkD288= =Ka1G -----END PGP SIGNATURE-----