PT-2013-1093 · FFmpeg · Ffmpeg

Published 2013-11-23 · Updated 2014-01-28 · CVE-2013-0853

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 wavpack decode frame function in libavcodec/wavpack.c, which can be exploited by remote attackers through crafted WavPack data. This exploitation can trigger an out-of-bounds array access, possibly due to an off-by-one error. Additionally, multiple vulnerabilities in the libav package may lead to breaches in confidentiality, integrity, and availability of protected information, and these vulnerabilities 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 access to the wavpack decode frame function in libavcodec/wavpack.c until a patch is available.

Exploit

Fix

Weakness Enumeration

CWE-189

Related Identifiers

BDU:2015-03049

CVE-2013-0853

DSA-2793-1

Affected Products

Ffmpeg

References · 14

• 🔥 http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=be818df547c3b0ae4fadb50fd210139a8636706a · Exploit
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0866 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0850 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0857 · Security Note
• https://bdu.fstec.ru/vul/2015-03049 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0853 · Security Note
• http://debian.org/security/2013/dsa-2793 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0858 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0854 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0844 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2013-0853 · Security Note
• http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=be818df547c3b0ae4fadb50fd210139a8636706a · Note
• http://ffmpeg.org/security.html · Note
• http://debian.org/security/dsa-2793 · Note