Thunderbird 9.x Multiple Vulnerabilities (Mac OS X)

This script is Copyright (C) 2012-2015 Tenable Network Security, Inc.

Synopsis :

The remote Mac OS X host contains an email client that is potentially
affected by several vulnerabilities.

Description :

The installed version of Thunderbird 9.x is potentially affected by
the following security issues :

- A use-after-free error exists related to removed
nsDOMAttribute child nodes.(CVE-2011-3659)

- Various memory safety issues exist. (CVE-2012-0442,

- Memory corruption errors exist related to the
decoding of Ogg Vorbis files and processing of
malformed XSLT stylesheets. (CVE-2012-0444,

- The HTML5 frame navigation policy can be violated by
allowing an attacker to replace a sub-frame in another
domain's document. (CVE-2012-0445)

- Scripts in frames are able to bypass security
restrictions in XPConnect. This bypass can allow
malicious websites to carry out cross-site scripting
attacks. (CVE-2012-0446)

- An information disclosure issue exists when
uninitialized memory is used as padding when encoding
icon images. (CVE-2012-0447)

See also :

Solution :

Upgrade to Thunderbird 10.0 or later.

Risk factor :

High / CVSS Base Score : 9.3
CVSS Temporal Score : 8.1
Public Exploit Available : true