CVE-2012-2791

FFmpeg <0.11 & Libav <0.7.7/0.8.5 - Buffer Overflow

Title source: llm
STIX 2.1

Description

Multiple unspecified vulnerabilities in the (1) decode_band_hdr function in indeo4.c and (2) ff_ivi_decode_blocks function in ivi_common.c in libavcodec/ in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5, have unknown impact and attack vectors, related to the "transform size."

References (9)

Core 9
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-0.8.5.changelog
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/55355
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
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-1705-1
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/50468

Scores

EPSS 0.0084
EPSS Percentile 74.9%

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