Mozilla: Buffer overflow and use-after-free issues found using Address Sanitizer (MFSA 2012-40)

Heap-based buffer overflow in the utf16toisolatin1 function in Mozilla Firefox 4.x through 12.0, Firefox ESR 10.x before 10.0.5, Thunderbird 5.0 through 12.0, Thunderbird ESR 10.x before 10.0.5, and SeaMonkey before 2.10 allows remote attackers to execute arbitrary code via vectors that trigger a...

PT-2012-3677

Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions 4.x through 12.0 Mozilla Firefox ESR versions 10.x before 10.0.5 Thunderbird versions 5.0 through 12.0 Thunderbird ESR versions 10.x before 10.0.5 SeaMonkey versions prior to 2.10 Description The issue is related to a...