-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - -------------------------------------------------------------------------- Debian Security Advisory DSA 756-1 security@debian.org http://www.debian.org/security/ Martin Schulze July 13th, 2005 http://www.debian.org/security/faq - -------------------------------------------------------------------------- Package : squirrelmail Vulnerability : several Problem-Type : remote Debian-specific: no CVE IDs : CAN-2005-1769 CAN-2005-2095 Debian Bug : 314374 317094 Several vulnerabilities have been discovered in Squirrelmail, a commonly used webmail system. The Common Vulnerabilities and Exposures project identifies the following problems: CAN-2005-1769 Martijn Brinkers discovered cross-site scripting vulnerabilities that allow remote attackers to inject arbitrary web script or HTML in the URL and e-mail messages. CAN-2005-2095 James Bercegay of GulfTech Security discovered a vulnerability in the variable handling which could lead to attackers altering other people's preferences and possibly reading them, writing files at any location writable for www-data and cross site scripting. For the old stable distribution (woody) these problems have been fixed in version 1.2.6-4. For the stable distribution (sarge) these problems have been fixed in version 1.4.4-6sarge1. For the unstable distribution (sid) these problems have been fixed in version 1.4.4-6sarge1. We recommend that you upgrade your squirrelmail 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 3.0 alias woody - -------------------------------- Source archives: http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.2.6-4.dsc Size/MD5 checksum: 646 a3739e908230dfe1fa1074b299087276 http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.2.6-4.diff.gz Size/MD5 checksum: 24291 c7107719af77e02daae1c3fd5a4000b8 http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.2.6.orig.tar.gz Size/MD5 checksum: 1856087 be9e6be1de8d3dd818185d596b41a7f1 Architecture independent components: http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.2.6-4_all.deb Size/MD5 checksum: 1841510 3557389721f6e851b772838205841e01 Debian GNU/Linux 3.1 alias sarge - -------------------------------- Source archives: http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.4.4-6sarge1.dsc Size/MD5 checksum: 690 c518315ea574b2f268a028eb32de4497 http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.4.4-6sarge1.diff.gz Size/MD5 checksum: 23441 fb2b94a5b1bf90c1b8c8b0c71fe1c40c http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.4.4.orig.tar.gz Size/MD5 checksum: 575871 f50548b6f4f24d28afb5e6048977f4da Architecture independent components: http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.4.4-6sarge1_all.deb Size/MD5 checksum: 569980 2150edd3d6fea2d20d7d448a75be8d63 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/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFC1Uz/W5ql+IAeqTIRAkE5AJ4zYssU48i0nLc1pdkdO1C8tyjknwCgl4a4 r/XUlykNIY0E/+KJATLyPLY= =scv2 -----END PGP SIGNATURE-----