CVE-2011-4579

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Summary

CVECVE-2011-4579
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-08-20 20:55:03 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe svq1_decode_frame function in the SVQ1 decoder (svq1dec.c) in libavcodec in FFmpeg 0.5.x before 0.5.7, 0.6.x before 0.6.4, 0.7.x before 0.7.9, and 0.8.x before 0.8.8; and in Libav 0.5.x before 0.5.6, 0.6.x before 0.6.4, and 0.7.x before 0.7.3 allows remote attackers to cause a denial of service (memory corruption) via a crafted SVQ1 stream, related to "dimensions changed."

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

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

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
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 0.5.5 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 All All All
Application Ffmpeg Ffmpeg 0.7.1 All All All
Application Ffmpeg Ffmpeg 0.7.2 All All All
Application Ffmpeg Ffmpeg 0.7.3 All All All
Application Ffmpeg Ffmpeg 0.7.6 All All All
Application Ffmpeg Ffmpeg 0.7.7 All All All
Application Ffmpeg Ffmpeg 0.7.8 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 0.8.5 All All All
Application Ffmpeg Ffmpeg 0.8.6 All All All
Application Ffmpeg Ffmpeg 0.8.7 All All All
Application Libav Libav 0.5 All All All
Application Libav Libav 0.5.1 All All All
Application Libav Libav 0.5.2 All All All
Application Libav Libav 0.5.3 All All All
Application Libav Libav 0.5.4 All All All
Application Libav Libav 0.5.5 All All All
Application Libav Libav 0.6 All All All
Application Libav Libav 0.6.1 All All All
Application Libav Libav 0.6.2 All All All
Application Libav Libav 0.6.3 All All All
Application Libav Libav 0.6.4 All All All
Application Libav Libav 0.6.5 All All All
Application Libav Libav 0.7 All All All
Application Libav Libav 0.7.1 All All All
Application Libav Libav 0.7.2 All All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
Support / Security / Advisories / / MDVSA-2012:076 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
SecurityFocus af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
USN-1333-1: Libav vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 ubuntu.com
git.libav.org Git - libav.git/commit af854a3a-2127-422b-91ae-364da2661108 git.libav.org
Libav af854a3a-2127-422b-91ae-364da2661108 libav.org Vendor Advisory
Support / Security / Advisories / / MDVSA-2012:074 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
FFmpeg af854a3a-2127-422b-91ae-364da2661108 ffmpeg.org Vendor Advisory
Support / Security / Advisories / / MDVSA-2012:075 | Mandriva af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
USN-1320-1: FFmpeg vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 ubuntu.com
git.videolan.org Git - ffmpeg.git/commit af854a3a-2127-422b-91ae-364da2661108 git.videolan.org
git.libav.org Git - libav.git/commit MITRE git.libav.org
git.videolan.org Git - ffmpeg.git/commit MITRE git.videolan.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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