PT-2013-4562 · FFmpeg · Ffmpeg

Published 2013-06-10 · Updated 2015-10-28 · CVE-2013-3674

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to 1.2.1

Description The issue is related to the cdg decode frame function in libavcodec, which does not validate the presence of non-header data in a buffer. This allows remote attackers to cause a denial of service, resulting in an out-of-bounds array access and application crash, via crafted CD Graphics Video data.

Recommendations For versions prior to 1.2.1, update to version 1.2.1 or later to resolve the issue. As a temporary workaround, consider restricting the processing of CD Graphics Video data to minimize the risk of exploitation.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2013-3674

DSA-3003-1

MGASA-2013-0182

Affected Products

Ffmpeg

References · 8

• https://advisories.mageia.org/MGASA-2013-0182.html · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2013-3674 · Security Note
• http://mandriva.com/security/advisories?name=MDVSA-2014:227 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2013-0182 · Vendor Advisory
• https://bugs.mageia.org/show_bug.cgi?id=10506 · Note
• http://ffmpeg.org/security.html · Note
• http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=7ef2dbd2392e3e4d430e0173e1e5c4df9f18b6dd · Note
• http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=ad002e1a13a8df934bd6cb2c84175a4780ab8942 · Note