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CVE-2025-10256

MEDIUM

5.3

Descricao

A NULL pointer dereference vulnerability exists in FFmpeg’s Firequalizer filter (libavfilter/af_firequalizer.c) due to a missing check on the return value of av_malloc_array() in the config_input() function. An attacker could exploit this by tricking a victim into processing a crafted media file with the Firequalizer filter enabled, causing the application to dereference a NULL pointer and crash, leading to denial of service.

Detalhes CVE

Pontuacao CVSS v3.15.3

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado2/18/2026

Ultima modificacao2/26/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

ffmpeg:ffmpeg

Fraquezas (CWE)

CWE-476

Referencias

https://access.redhat.com/security/cve/CVE-2025-10256(patrick@puiterwijk.org)

https://bugzilla.redhat.com/show_bug.cgi?id=2394495(patrick@puiterwijk.org)

https://github.com/FFmpeg/FFmpeg/commit/a25462482c02c004d685a8fcf2fa63955aaa0931(patrick@puiterwijk.org)

https://github.com/FFmpeg/FFmpeg/commit/d3be186ed1bcdcf2c093d6b13a0e66dc5132be2a(patrick@puiterwijk.org)

Correlacoes IOC

Sem correlacoes registradas

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