CVE-2012-0464

Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions 4.x through 10.0 Mozilla Firefox version 3.6.28 and earlier Firefox ESR 10.x versions prior to 10.0.3 Thunderbird versions 5.0 through 10.0 Thunderbird version 3.1.20 and earlier Thunderbird ESR 10.x versions prior to 10.0.3 SeaMonkey version 2.8 and earlier

Description The issue allows remote attackers to execute arbitrary code via vectors involving an empty argument to the array.join function in conjunction with the triggering of garbage collection.

Recommendations For Mozilla Firefox versions 4.x through 10.0, update to a version after 10.0. For Mozilla Firefox version 3.6.28 and earlier, update to a version after 3.6.28. For Firefox ESR 10.x versions prior to 10.0.3, update to version 10.0.3 or later. For Thunderbird versions 5.0 through 10.0, update to a version after 10.0. For Thunderbird version 3.1.20 and earlier, update to a version after 3.1.20. For Thunderbird ESR 10.x versions prior to 10.0.3, update to version 10.0.3 or later. For SeaMonkey version 2.8 and earlier, update to a version after 2.8.