CVE-2012-2789

Libav 0.7.x < 0.7.7 and 0.8.x < 0.8.4 - Unspecified Vulnerability in AVI Packet Parsing

Title source: llm
STIX 2.1

Description

Unspecified vulnerability in the avi_read_packet function in libavformat/avidec.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 a large number of vector coded coefficients (num_vec_coeffs).

References (10)

Core 10
Core References
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2012/09/02/4
Release Notes x_refsource_confirm
http://libav.org/releases/libav-0.8.4.changelog
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/55355
Vendor Advisory vendor-advisory x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDVSA-2013:079
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2012/08/31/3
Various Sources x_refsource_confirm
http://ffmpeg.org/security.html
Release Notes x_refsource_confirm
http://libav.org/releases/libav-0.7.7.changelog
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/50468
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/51257

Scores

EPSS 0.0092
EPSS Percentile 76.2%

Details

Status published
Products (49)
ffmpeg/ffmpeg 0.3
ffmpeg/ffmpeg 0.3.1
ffmpeg/ffmpeg 0.3.2
ffmpeg/ffmpeg 0.3.3
ffmpeg/ffmpeg 0.3.4
ffmpeg/ffmpeg 0.4.0
ffmpeg/ffmpeg 0.4.2
ffmpeg/ffmpeg 0.4.3
ffmpeg/ffmpeg 0.4.4
ffmpeg/ffmpeg 0.4.5
... and 39 more
Published Sep 10, 2012
Tracked Since Feb 18, 2026