PT-2013-1092 · FFmpeg · Ffmpeg

Publicado 2013-11-23 · Atualizado 2014-01-28 · CVE-2013-0850

Positive Technologies (AI Summary)

CVSS v2.0

9.3

Alta

Vetor base

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.

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-119

CWE-189

Identificadores relacionados

BDU:2015-03049

CVE-2013-0850

DSA-2793-1

Produtos afetados

Ffmpeg

Referências · 16

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