CVE-2011-2366

Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions prior to 5.0 Mozilla Thunderbird versions prior to 5.0

Description The issue allows remote attackers to obtain approximate copies of arbitrary images via a timing attack involving a crafted WebGL fragment shader, by not blocking the use of a cross-domain image as a WebGL texture.

Recommendations For Mozilla Firefox versions prior to 5.0, update to version 5.0 or later to resolve the issue. For Mozilla Thunderbird versions prior to 5.0, update to version 5.0 or later to resolve the issue.