Arbitrary Code Execution and Denial of Service Vulnerability in Mozilla Firefox, Thunderbird, and SeaMonkey

Arbitrary Code Execution and Denial of Service Vulnerability in Mozilla Firefox, Thunderbird, and SeaMonkey

CVE-2012-3995 · HIGH Severity

AV:N/AC:M/AU:N/C:C/I:C/A:C

The IsCSSWordSpacingSpace function in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read) via unspecified vectors.

Learn more about our Cis Benchmark Audit For Mozilla Firefox.