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CVE-2012-2799

Unspecified vulnerability in libavcodec/wmalosslessdec.c in FFmpeg before 0.11 has unknown impact...

10.0 High

CVE-2012-2799 is a high vulnerability (CVSS 10.0) in Ffmpeg, published September 10, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.47%, the 84th percentile. No source names a fixed version.

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."

Exploit likelihood

2.47%Up 1.4 points since Feb 4, 2022

What each source reports

NVD Score used 10.0

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."

Record: CVE-2012-2799
CVSS 2.0: 10.0 HighAV:N/AC:L/Au:N/C:C/I:C/A:C
Updated: 2026-11-02

CVE List No score

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."

Record: CVE-2012-2799
Updated: 2026-11-02

EUVDEUVD-2012-2779 No score

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."

Record: EUVD-2012-2779
Updated: 2026-11-03

GitHub AdvisoriesGHSA-vw72-3qh4-x2wh No score

Unspecified vulnerability in libavcodec/wmalosslessdec.c in FFmpeg before 0.11 has unknown impact...

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."

Record: GHSA-vw72-3qh4-x2wh
Updated: 2026-11-02

Affected products

ffmpeg

History

History
When	Changed	Sources
2026-11-03	aliases	EUVD
2026-11-02	created	CVE List, GitHub Advisories, NVD

References