===================================================================== CERT-Renater Note d'Information No. 2006/VULN167 _____________________________________________________________________ DATE : 14/04/2006 HARDWARE PLATFORM(S) : / OPERATING SYSTEM(S) : Systems running horde2. ====================================================================== - -------------------------------------------------------------------------- Debian Security Advisory DSA 1034-1 security@debian.org http://www.debian.org/security/ Moritz Muehlenhoff April 14th, 2006 http://www.debian.org/security/faq - -------------------------------------------------------------------------- Package : horde2 Vulnerability : several Problem-Type : remote Debian-specific: no CVE ID : CVE-2006-1260 CVE-2006-1491 Several remote vulnerabilities have been discovered in the Horde web application framework, which may lead to the execution of arbitrary web script code. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2006-1260 Null characters in the URL parameter bypass a sanity check, which allowed remote attackers to read arbitrary files, which allowed information disclosure. CVE-2006-1491 User input in the help viewer was passed unsanitised to the eval() function, which allowed injection of arbitrary web code. The old stable distribution (woody) doesn't contain horde2 packages. For the stable distribution (sarge) these problems have been fixed in version 2.2.8-1sarge2. The unstable distribution (sid) does no longer contain horde2 packages. We recommend that you upgrade your horde2 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 GNU/Linux 3.1 alias sarge - -------------------------------- Source archives: http://security.debian.org/pool/updates/main/h/horde2/horde2_2.2.8-1sarge2.dsc Size/MD5 checksum: 575 acf3f1924f04e2faddfd06ba9b01820e http://security.debian.org/pool/updates/main/h/horde2/horde2_2.2.8-1sarge2.diff.gz Size/MD5 checksum: 39504 fb338c016b70e69fa4b867fa116b86dc http://security.debian.org/pool/updates/main/h/horde2/horde2_2.2.8.orig.tar.gz Size/MD5 checksum: 683005 89961af4e4488a908147d7b3a0dc3b44 Architecture independent components: http://security.debian.org/pool/updates/main/h/horde2/horde2_2.2.8-1sarge2_all.deb Size/MD5 checksum: 721398 35fa1bf8bf8b4f2be1076501b984367a 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 ' and http://packages.debian.org/ ====================================================================== ========================================================= Les serveurs de référence du CERT-Renater http://www.urec.fr/securite http://www.cru.fr/securite http://www.renater.fr ========================================================= + CERT-RENATER | tel : 01-53-94-20-44 + + 151 bd de l'Hopital | fax : 01-53-94-20-41 + + 75013 Paris | email: certsvp@renater.fr + =========================================================