Heap-based buffer overflow in nsWindow::OnExposeEvent function in Mozilla Firefox and Thunderbird allows remote code execution

CVE-2012-5829 · HIGH Severity

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

Heap-based buffer overflow in the nsWindow::OnExposeEvent function in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 allows remote attackers to execute arbitrary code via unspecified vectors.

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