PT-2015-7376 · FFmpeg · Ffmpeg

Publicado 2015-09-05 · Atualizado 2018-12-21 · CVE-2015-6824

Positive Technologies (AI Summary)

CVSS v2.0

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to 2.7.2

Description The issue is related to the sws init context function in libswscale/utils.c, which does not properly initialize certain pixbuf data structures. This can be exploited by remote attackers using crafted video data, potentially leading to a denial of service (segmentation violation) or other unspecified impacts.

Recommendations For versions prior to 2.7.2, update to version 2.7.2 or later to resolve the issue.

Correção

DoS

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2015-6824

DLA-1611-1

DLA-1611-2

MGASA-2016-0018

USN-2944-1

Produtos afetados

Ffmpeg

Referências · 52

• https://ubuntu.com/security/notices/USN-2944-1 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6826 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8217 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6820 · Nota de Segurança
• https://bugs.mageia.org/show_bug.cgi?id=17257 · Nota
• https://bdu.fstec.ru/vul/2017-01539 · Nota de Segurança
• https://advisories.mageia.org/MGASA-2016-0018.html · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10191 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8364 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6825 · Nota de Segurança
• https://bdu.fstec.ru/vul/2016-00373 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8363 · Nota de Segurança
• https://bdu.fstec.ru/vul/2015-11765 · Nota de Segurança
• https://packages.debian.org/src:libav · Nota
• http://ubuntu.com/usn/USN-2944-1 · Aviso do Fabricante