CVE-2013-7015

FFmpeg < 2.1 - Denial of Service via Flash Screen Video Height Validation

Title source: llm
STIX 2.1

Description

The flashsv_decode_frame function in libavcodec/flashsv.c in FFmpeg before 2.1 does not properly validate a certain height value, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Flash Screen Video data.

References (7)

Core 7
Core References
Various Sources x_refsource_confirm
http://ffmpeg.org/security.html
Exploit x_refsource_confirm
https://trac.ffmpeg.org/ticket/2844
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2014/dsa-2855
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201603-06
Patch mailing-list x_refsource_mlist
http://openwall.com/lists/oss-security/2013/12/08/3
Patch mailing-list x_refsource_mlist
http://openwall.com/lists/oss-security/2013/11/26/7

Scores

EPSS 0.0122
EPSS Percentile 79.3%

Details

CWE
CWE-20
Status published
Products (50)
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 40 more
Published Dec 09, 2013
Tracked Since Feb 18, 2026