CVE-2026-125230mediumCWE-190

CVE-2026-125230: fallo de gravedad media en FFmpeg

FFmpeg through 9.0.2 Integer Overflow Division by Zero via pcm_rechunk Filter

Publicada el

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Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

10Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 6.8
FFmpeg through 9.0.2 contains an integer overflow vulnerability in the pcm_rechunk bitstream filter that allows attackers to trigger division by zero via a crafted channel count. Attackers can supply a file declaring a huge channel count that is remuxed into MXF, GXF or DAUD, overflowing sample_size and crashing the application.
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Productos afectados
FFmpeg · FFmpeg
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