Remote Code Execution Vulnerability in Mozilla Firefox and Thunderbird

CVE-2016-5278 · MEDIUM Severity

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

Heap-based buffer overflow in the nsBMPEncoder::AddImageFrame function in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird < 45.4 allows remote attackers to execute arbitrary code via a crafted image data that is mishandled during the encoding of an image frame to an image.

Learn more about our Cis Benchmark Audit For Mozilla Firefox.