CVE-2019-14443

MEDIUM

6.5

Descricao

An issue was discovered in Libav 12.3. Division by zero in range_decode_culshift in libavcodec/apedec.c allows remote attackers to cause a denial of service (application crash), as demonstrated by avconv.

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado7/30/2019

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

debian:debian_linuxlibav:libav

Fraquezas (CWE)

CWE-369

Referencias

https://bugzilla.libav.org/show_bug.cgi?id=1161#c1(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2019/12/msg00003.html(cve@mitre.org)

https://bugzilla.libav.org/show_bug.cgi?id=1161#c1(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2019/12/msg00003.html(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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