CVE-2026-52295
Estado: Pendiente de análisisBaja (2.9)—
FFmpeg before 9.0 has an out-of-bounds read because the copied extradata lacked required padding before GetBitContext-based access in libavformat/iamf_writer.c.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
- Puntuación base: 2.9
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.18%
- Percentil entre todas las CVEs puntuadas: 6
- Fecha de la puntuación: 2/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-125
- CWE-120
Referencias
JSON original (NVD)
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{
"id": "CVE-2026-52295",
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"version": "2.0.3",
"timestamp": "2026-09-07T10:58:23.439854Z"
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"published": "2026-09-01T18:17:43.940",
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"url": "https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/22988",
"source": "cve@mitre.org"
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"value": "FFmpeg before 9.0 has an out-of-bounds read because the copied extradata lacked required padding before GetBitContext-based access in libavformat/iamf_writer.c."
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"lastModified": "2026-09-13T22:16:59.693",
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