CVE-2012-5833

Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions prior to 17.0 Firefox ESR versions prior to 10.0.11 Thunderbird versions prior to 17.0 Thunderbird ESR versions prior to 10.0.11 SeaMonkey versions prior to 2.14

Description The issue arises from the texImage2D implementation in the WebGL subsystem, which does not properly interact with Mesa drivers. This allows remote attackers to execute arbitrary code or cause a denial of service, resulting in memory corruption and application crash, via function calls involving certain values of the level parameter.

Recommendations For Mozilla Firefox versions prior to 17.0, update to version 17.0 or later. For Firefox ESR versions prior to 10.0.11, update to version 10.0.11 or later. For Thunderbird versions prior to 17.0, update to version 17.0 or later. For Thunderbird ESR versions prior to 10.0.11, update to version 10.0.11 or later. For SeaMonkey versions prior to 2.14, update to version 2.14 or later.