CVE-2011-3973

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Summary

CVECVE-2011-3973
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2011-10-02 20:55:01 UTC
Updated2026-04-29 01:13:23 UTC
Descriptioncavsdec.c in libavcodec in FFmpeg before 0.7.4 and 0.8.x before 0.8.3 allows remote attackers to cause a denial of service (incorrect write operation and application crash) via an invalid bitstream in a Chinese AVS video (aka CAVS) file, related to the decode_residual_block, check_for_slice, and cavs_decode_frame functions, a different vulnerability than CVE-2011-3362.

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

AV:N/AC:L/Au:N/C:N/I:N/A:P

Problem Types: CWE-399 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Ffmpeg Ffmpeg 0.3 All All All
Application Ffmpeg Ffmpeg 0.3.1 All All All
Application Ffmpeg Ffmpeg 0.3.2 All All All
Application Ffmpeg Ffmpeg 0.3.3 All All All
Application Ffmpeg Ffmpeg 0.3.4 All All All
Application Ffmpeg Ffmpeg 0.4.0 All All All
Application Ffmpeg Ffmpeg 0.4.2 All All All
Application Ffmpeg Ffmpeg 0.4.3 All All All
Application Ffmpeg Ffmpeg 0.4.4 All All All
Application Ffmpeg Ffmpeg 0.4.5 All All All
Application Ffmpeg Ffmpeg 0.4.6 All All All
Application Ffmpeg Ffmpeg 0.4.7 All All All
Application Ffmpeg Ffmpeg 0.4.8 All All All
Application Ffmpeg Ffmpeg 0.4.9 pre1 All All
Application Ffmpeg Ffmpeg 0.5 All All All
Application Ffmpeg Ffmpeg 0.5.1 All All All
Application Ffmpeg Ffmpeg 0.5.2 All All All
Application Ffmpeg Ffmpeg 0.5.3 All All All
Application Ffmpeg Ffmpeg 0.5.4 All All All
Application Ffmpeg Ffmpeg 0.6 All All All
Application Ffmpeg Ffmpeg 0.6.1 All All All
Application Ffmpeg Ffmpeg 0.6.2 All All All
Application Ffmpeg Ffmpeg 0.7.1 All All All
Application Ffmpeg Ffmpeg 0.7.2 All All All
Application Ffmpeg Ffmpeg 0.8.0 All All All
Application Ffmpeg Ffmpeg 0.8.1 All All All
Application Ffmpeg Ffmpeg 0.8.2 All All All
Application Ffmpeg Ffmpeg All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
www.ffmpeg.org/releases/ffmpeg-0.8.4.changelog af854a3a-2127-422b-91ae-364da2661108 www.ffmpeg.org
www.ffmpeg.org/releases/ffmpeg-0.7.5.changelog af854a3a-2127-422b-91ae-364da2661108 www.ffmpeg.org
Support / Security / Advisories / / MDVSA-2012:076 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
Support / Security / Advisories / / MDVSA-2012:074 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
git.videolan.org Git - ffmpeg.git/commit af854a3a-2127-422b-91ae-364da2661108 git.videolan.org
Support / Security / Advisories / / MDVSA-2012:075 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
git.videolan.org Git - ffmpeg.git/commit MITRE git.videolan.org
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