-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------ Debian Security Advisory DSA-168201 security@debian.org http://www.debian.org/security/ Thijs Kinkhorst December 07, 2008 http://www.debian.org/security/faq - ------------------------------------------------------------------------ Package : squirrelmail Vulnerability : insufficient input sanitising Problem type : remote Debian-specific: no CVE Id(s) : CVE-2008-2379 Ivan Markovic discovered that SquirrelMail, a webmail application, did not sufficiently sanitise incoming HTML email, allowing an attacker to perform cross site scripting through sending a malicious HTML email. For the stable distribution (etch), this problem has been fixed in version 1.4.9a-3. For the unstable distribution (sid), this problem has been fixed in version 1.4.15-4. 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 4.0 alias etch - ------------------------------- Source archives: http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.4.9a-3.diff.gz Size/MD5 checksum: 23420 b1755b11f721f2bdc7c5a100cf83f1d6 http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.4.9a.orig.tar.gz Size/MD5 checksum: 598950 5b19f8cc5badef91d1f2410df41564bc http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.4.9a-3.dsc Size/MD5 checksum: 1021 9954f8522b7059cb115f5a77405c298f Architecture independent packages: http://security.debian.org/pool/updates/main/s/squirrelmail/squirrelmail_1.4.9a-3_all.deb Size/MD5 checksum: 591892 35c2060553f375b9bd8759d06b401153 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 v1.4.6 (GNU/Linux) iQEVAwUBSTv2wGz0hbPcukPfAQIIwgf+OFYz0lUhZHOXrbTGhw3Nd+eQujaYB+oR fgtKT9WpHNP/lYdBtuSj6LouGH5sLMlCSaUGwzMGfuCOKqB1ghFKOaeB5Yu1Oe0i 0ZZiofVeUmGbU+lee8l4Z11Okwg1Ck4/4raHrA06hpJnSno43o/JjVybXJr2pdGq keYvtp5c2rhqr0kLqdpG9ZUPRnv69kstkHrWErPS8+/qRKewoSKN8N7KVeAd1Dva Rx0ZHGc1ASJTPwMOaH/UiDFLxmS8weYnKkmWDk0mATN1qkXr6DZmHsQ2qMK7J+Eh cWkSKTVNUtY2pk3Ka4I1ZmyyRoc1cZBmi6vs8Lo9EXK50m3VCgKojw== =PwzV -----END PGP SIGNATURE-----