CVE-2013-6671

Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions prior to 26.0 Firefox ESR 24.x versions prior to 24.2 Thunderbird versions prior to 24.2 SeaMonkey versions prior to 2.23

Description The issue allows remote attackers to execute arbitrary code via crafted use of JavaScript code for ordered list elements. This is due to a problem in the nsGfxScrollFrameInner::IsLTR function.

Recommendations For Mozilla Firefox versions prior to 26.0, update to version 26.0 or later. For Firefox ESR 24.x versions prior to 24.2, update to version 24.2 or later. For Thunderbird versions prior to 24.2, update to version 24.2 or later. For SeaMonkey versions prior to 2.23, update to version 2.23 or later.