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CVE-2011-3937

N/A
Published: January 5, 2013 at 12:00 AM UTC
Updated: June 16, 2026 at 11:34 PM UTC
2 products affected across 2 vendorsFFMPEGLibav

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Severity
N/A
Exploit prediction
EPSS 2%

Description

The H.263 codec (libavcodec/h263dec.c) in FFmpeg 0.7.x before 0.7.12, 0.8.x before 0.8.11, and unspecified versions before 0.10, and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1 has unspecified impact and attack vectors related to "width/height changing with frame threads."

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (5)

x_refsource_CONFIRM
Source: [email protected]
http://ffmpeg.org/security.html
x_refsource_CONFIRM
Source: [email protected]
http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=71db86d53b5c6872cea31bf714a1a38ec78feaba
x_refsource_CONFIRM
Source: [email protected]
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=71db86d53b5c6872cea31bf714a1a38ec78feaba
x_refsource_CONFIRM
Source: [email protected]
http://libav.org/news.html
Vendor Advisoryx_refsource_MANDRIVA
Source: [email protected]
http://www.mandriva.com/security/advisories?name=MDVSA-2013:079

CVSS

10HIGH[email protected]
Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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