Squirrelmail security update for Debian  

Posted by Daniela Mehler

A squirrelmail update has been released for Debian GNU/Linux
- ------------------------------------------------------------------------- Debian Security Advisory DSA-2291-1 security@debian.org http://www.debian.org/security/ Thijs Kinkhorst August 8, 2011 http://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : squirrelmail Vulnerability : various Problem type : remote Debian-specific: no CVE ID : CVE-2010-4554 CVE-2010-4555 CVE-2011-2023 CVE-2011-2752 CVE-2011-2753 Various vulnerabilities have been found in SquirrelMail, a webmail application. The Common Vulnerabilities and Exposures project identifies the following vulnerabilities: CVE-2010-4554 SquirrelMail did not prevent page rendering inside a third-party HTML frame, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web site. CVE-2010-4555, CVE-2011-2752, CVE-2011-2753 Multiple small bugs in SquirrelMail allowed an attacker to inject malicious script into various pages or alter the contents of user preferences. CVE-2011-2023 It was possible to inject arbitrary web script or HTML via a crafted STYLE element in an HTML part of an e-mail message. For the oldstable distribution (lenny), this problem has been fixed in version 1.4.15-4+lenny5. For the stable distribution (squeeze), this problem has been fixed in version 1.4.21-2. For the testing (wheezy) and unstable distribution (sid), these problems have been fixed in version 1.4.22-1. We recommend that you upgrade your squirrelmail packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: http://www.debian.org/security/

This entry was posted on 3:18 PM .