PT-2014-8604 · FFmpeg · Ffmpeg

Publicado 2014-11-05 · Atualizado 2019-03-05 · CVE-2014-8542

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 2.4.2

Description The issue is related to the libavcodec/utils.c file in FFmpeg, where a certain codec ID is not properly enforced during alignment, allowing remote attackers to cause a denial of service (out-of-bounds access) or possibly have other unspecified impacts via crafted JV data.

Recommendations For versions prior to 2.4.2, update to version 2.4.2 or later to resolve the issue.

Correção

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2014-8542

DLA-1654-1

MGASA-2014-0464

MGASA-2014-0491

USN-2534-1

Produtos afetados

Ffmpeg

Referências · 36

• https://osv.dev/vulnerability/MGASA-2014-0491 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2014-8542 · Nota de Segurança
• https://osv.dev/vulnerability/DEBIAN-CVE-2014-8542 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2014-8542 · Aviso do Fabricante
• http://git.videolan.org/?p=ffmpeg.git;a=log;h=n2.0.6 · Nota
• https://packages.debian.org/src:libav · Nota
• http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=105654e376a736d243aef4a1d121abebce912e6b · Nota
• https://bugs.mageia.org/show_bug.cgi?id=14562 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7865 · Nota de Segurança
• https://security-tracker.debian.org/tracker/source-package/libav · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2017-01551 · Nota de Segurança
• https://security-tracker.debian.org/tracker/DLA-1654-1 · Aviso do Fabricante
• http://ffmpeg.org/security.html · Aviso do Fabricante
• https://advisories.mageia.org/MGASA-2014-0491.html · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2014-8542 · Aviso do Fabricante