CVE-2012-2790

Description

Unspecified vulnerability in the read_var_block_data function in libavcodec/alsdec.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors, related to the "number of decoded samples in first sub-block in BGMC mode."

References

http://www.securityfocus.com/bid/55355

http://www.openwall.com/lists/oss-security/2012/09/02/4

http://www.openwall.com/lists/oss-security/2012/08/31/3

http://www.mandriva.com/security/advisories?name=MDVSA-2013:079

http://secunia.com/advisories/51257

http://secunia.com/advisories/50468

http://libav.org/releases/libav-0.8.4.changelog

http://libav.org/releases/libav-0.7.7.changelog

http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=2837d8dc276760db1821b81df3f794a90bfa56e6

http://ffmpeg.org/security.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3