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CVE-2026-40962
MEDIUM4.9
Descricao
FFmpeg before 8.1 has an integer overflow and resultant out-of-bounds write via CENC (Common Encryption) subsample data to libavformat/mov.c.
Detalhes CVE
Pontuacao CVSS v3.14.9
SeveridadeMEDIUM
Vetor CVSSCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Vetor de ataqueLOCAL
ComplexidadeHIGH
Privilegios necessariosNONE
Interacao do usuarioNONE
Publicado4/16/2026
Ultima modificacao4/17/2026
Fontenvd
Avistamentos honeypot0
Fraquezas (CWE)
CWE-190
Referencias
https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/22348(cve@mitre.org)
Correlacoes IOC
Sem correlacoes registradas
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