CVE-2012-2799: Ffmpeg

High severity, CVSS 10.0. EPSS: 2.5% chance of exploitation in the next 30 days.

Unspecified vulnerability in libavcodec/wmalosslessdec.c in FFmpeg before 0.11 has unknown impact and attack vectors, related to the "put bit buffer when num_saved_bits is reset."

Affected products

• Ffmpeg Ffmpeg: up to and including 0.10.4; version 0.3 only; version 0.3.1 only; version 0.3.2 only; version 0.3.3 only; version 0.3.4 only; …

Published 2012-09-10. Last modified 2026-06-16.