PT-2012-1027 · FFmpeg+1 · Ffmpeg+1

Published 2012-08-20 · Updated 2012-08-21 · CVE-2011-4364

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions FFmpeg versions 0.5.x through 0.5.6 FFmpeg versions 0.6.x through 0.6.3 FFmpeg versions 0.7.x through 0.7.8 FFmpeg versions 0.8.x through 0.8.7 Libav versions 0.5.x through 0.5.5 Libav versions 0.6.x through 0.6.3 Libav versions 0.7.x through 0.7.2

Description A buffer overflow in the Sierra VMD decoder in libavcodec allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VMD file, related to corrupted streams. Multiple vulnerabilities in the FFmpeg package may lead to violations of confidentiality, integrity, and availability of protected information, and can be exploited remotely.

Recommendations For FFmpeg versions 0.5.x through 0.5.6, update to version 0.5.7 or later. For FFmpeg versions 0.6.x through 0.6.3, update to version 0.6.4 or later. For FFmpeg versions 0.7.x through 0.7.8, update to version 0.7.9 or later. For FFmpeg versions 0.8.x through 0.8.7, update to version 0.8.8 or later. For Libav versions 0.5.x through 0.5.5, update to version 0.5.6 or later. For Libav versions 0.6.x through 0.6.3, update to version 0.6.4 or later. For Libav versions 0.7.x through 0.7.2, update to version 0.7.3 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2015-01735

CVE-2011-4364

DSA-2378-1

Affected Products

Ffmpeg

Libav

References · 22

• https://security-tracker.debian.org/tracker/CVE-2011-4364 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4364 · Security Note
• http://mandriva.com/security/advisories?name=MDVSA-2012:076 · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-01735 · Security Note
• http://mandriva.com/security/advisories?name=MDVSA-2012:074 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4353 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4351 · Security Note
• http://ubuntu.com/usn/usn-1333-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2011-4364 · Vendor Advisory
• http://mandriva.com/security/advisories?name=MDVSA-2012:075 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2011-4364 · Security Note
• http://ubuntu.com/usn/usn-1320-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4579 · Security Note
• https://osv.dev/vulnerability/CVE-2011-4364 · Vendor Advisory
• http://debian.org/security/dsa-2378 · Note