-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------- Debian Security Advisory DSA-2588-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/security/ December 16, 2012 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : icedove Vulnerability : several Problem type : remote Debian-specific: no CVE ID : CVE-2012-4201 CVE-2012-4207 CVE-2012-4216 CVE-2012-5829 CVE-2012-5842 Multiple vulnerabilities have been found in Icedove, Debian's version of the Mozilla Thunderbird mail and news client. CVE-2012-4201 The evalInSandbox implementation uses an incorrect context during the handling of JavaScript code that sets the location.href property, which allows remote attackers to conduct cross-site scripting (XSS) attacks or read arbitrary files by leveraging a sandboxed add-on. CVE-2012-4207 The HZ-GB-2312 character-set implementation does not properly handle a ~ (tilde) character in proximity to a chunk delimiter, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted document. CVE-2012-4216 Use-after-free vulnerability in the gfxFont::GetFontEntry function allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors. CVE-2012-5829 Heap-based buffer overflow in the nsWindow::OnExposeEvent function could allow remote attackers to execute arbitrary code. CVE-2012-5842 Multiple unspecified vulnerabilities in the browser engine could allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code. For the stable distribution (squeeze), these problems have been fixed in version 3.0.11-1+squeeze15. For the unstable distribution (sid), these problems have been fixed in version 10.0.11-1. We recommend that you upgrade your icedove packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it.
Debian: DSA-2588-1: icedove security update
Multiple vulnerabilities have been found in Icedove, Debian's version of the Mozilla Thunderbird mail and news client. CVE-2012-4201
