CVE-2012-0852

no score yetEPSS 2.7%

The adpcm_decode_frame function in adpcm.c in libavcodec in FFmpeg before 0.9.1 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.6, and 0.8.x before 0.8.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via an ADPCM file with the number of channels not equal to two.

EPSS: 2.7% chance of exploitation in the next 30 days; higher than 86% of CVEs (scores of 2026-10-31)
CWE: CWE-119
Published: 2012-08-20
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

ffmpeg:ffmpeg
libav:libav

References

http://ffmpeg.org/security.html
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=608708009f69ba4cecebf05120c696167494c897
http://libav.org/
http://www.debian.org/security/2012/dsa-2494
http://www.openwall.com/lists/oss-security/2012/02/14/4

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