WebGL Implementation Vulnerability in Mozilla Firefox, Thunderbird, and SeaMonkey

CVE-2012-3967 · HIGH Severity

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

The WebGL implementation in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 on Linux, when a large number of sampler uniforms are used, does not properly interact with Mesa drivers, which allows remote attackers to execute arbitrary code or cause a denial of service (stack memory corruption) via a crafted web site.

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