CVE-2013-5618

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 A use-after-free issue in the nsNodeUtils::LastRelease function in the table-editing user interface in the editor component allows remote attackers to execute arbitrary code by triggering improper garbage collection.

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.