PT-2013-1092 · FFmpeg · Ffmpeg

Published 2013-11-23 · Updated 2014-01-28 · CVE-2013-0850

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to 1.1

Description The issue is related to the decode slice header function in libavcodec/h264.c, which allows remote attackers to have an impact via crafted H.264 data, triggering an out-of-bounds array access. Multiple vulnerabilities in the libav package may lead to disruption of confidentiality, integrity, and availability of protected information, and can be exploited remotely.

Recommendations For FFmpeg versions prior to 1.1, update to version 1.1 or later to resolve the issue. As a temporary workaround, consider restricting the use of crafted H.264 data until a patch is applied.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

CWE-189

Related Identifiers

BDU:2015-03049

CVE-2013-0850

DSA-2793-1

Affected Products

Ffmpeg

References · 16

• https://bdu.fstec.ru/vul/2015-03049 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0844 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0857 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2013-0850 · Vendor Advisory
• http://debian.org/security/2013/dsa-2793 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0858 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2013-0850 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0854 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2013-0850 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0850 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0866 · Security Note
• https://osv.dev/vulnerability/CVE-2013-0850 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0853 · Security Note
• http://ffmpeg.org/security.html · Note
• http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=d6c184880ee2e09fd68c0ae217173832cee5afc1 · Note