CVE-2014-9317

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Summary

CVECVE-2014-9317
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-12-09 23:59:16 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe decode_ihdr_chunk function in libavcodec/pngdec.c in FFMpeg before 2.1.6, 2.2.x through 2.3.x, and 2.4.x before 2.4.4 allows remote attackers to cause a denial of service (out-of-bounds heap access) and possibly have other unspecified impact via an IDAT before an IHDR in a PNG file.

Risk And Classification

Primary CVSS: v2.0 7.5 from [email protected]

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

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Ffmpeg Ffmpeg 2.2 All All All
Application Ffmpeg Ffmpeg 2.2.4 All All All
Application Ffmpeg Ffmpeg 2.3 All All All
Application Ffmpeg Ffmpeg 2.3.2 All All All
Application Ffmpeg Ffmpeg 2.3.3 All All All
Application Ffmpeg Ffmpeg 2.3.4 All All All
Application Ffmpeg Ffmpeg 2.3.5 All All All
Application Ffmpeg Ffmpeg 2.4 All All All
Application Ffmpeg Ffmpeg 2.4.1 All All All
Application Ffmpeg Ffmpeg 2.4.2 All All All
Application Ffmpeg Ffmpeg 2.4.3 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
FFmpeg Security af854a3a-2127-422b-91ae-364da2661108 www.ffmpeg.org Vendor Advisory
FFmpeg: Multiple vulnerabilities (GLSA 201603-06) — Gentoo Security af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org
[SECURITY] [DLA 1611-1] libav security update af854a3a-2127-422b-91ae-364da2661108 lists.debian.org
git.videolan.org Git - ffmpeg.git/commit af854a3a-2127-422b-91ae-364da2661108 git.videolan.org
git.videolan.org Git - ffmpeg.git/commit MITRE git.videolan.org
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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