PT-2014-4483 · FFmpeg · Ffmpeg

Published 2014-03-02 · Updated 2014-07-04 · CVE-2014-2099

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to 2.1.4

Description The issue is related to the msrle decode frame function in libavcodec/msrle.c, which does not properly calculate line sizes. This allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Microsoft RLE video data.

Recommendations For versions prior to 2.1.4, update to version 2.1.4 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-189

Related Identifiers

CVE-2014-2099

MGASA-2014-0280

MGASA-2014-0281

Affected Products

Ffmpeg

References · 13

• https://osv.dev/vulnerability/MGASA-2014-0280 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2014-2099 · Security Note
• https://advisories.mageia.org/MGASA-2014-0280.html · Security Note
• https://advisories.mageia.org/MGASA-2014-0281.html · Security Note
• https://osv.dev/vulnerability/MGASA-2014-0281 · Vendor Advisory
• http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=c919e1ca2ecfc47d796382973ba0e48b8f6f92a2 · Note
• http://ffmpeg.org/security.html · Note
• http://git.videolan.org/?p=ffmpeg.git;a=log;h=n2.0.5 · Note
• http://git.videolan.org/?p=ffmpeg.git;a=log;h=n1.1.12 · Note
• http://openwall.com/lists/oss-security/2014/06/26/23 · Note
• http://ffmpeg.org/olddownload.html · Note
• https://bugs.mageia.org/show_bug.cgi?id=13595 · Note
• https://bugs.mageia.org/show_bug.cgi?id=13594 · Note