CVE-2018-13305

N/A

Descricao

In FFmpeg 4.0.1, due to a missing check for negative values of the mquant variable, the vc1_put_blocks_clamped function in libavcodec/vc1_block.c may trigger an out-of-array access while converting a crafted AVI file to MPEG4, leading to an information disclosure or a denial of service.

Detalhes CVE

Pontuacao CVSS v3.1N/A

Publicado7/5/2018

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

ffmpeg:ffmpeg

Fraquezas (CWE)

CWE-125

Referencias

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html(cve@mitre.org)

https://github.com/FFmpeg/FFmpeg/commit/d08d4a8c7387e758d439b0592782e4cfa2b4d6a4(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/FFmpeg/FFmpeg/commit/d08d4a8c7387e758d439b0592782e4cfa2b4d6a4(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.