CVE-2017-9993
Estado: ModificadaAlta (7.5)—
Gravedad7.5Alta · CVSS 3.0
Probabilidad de explotación16 %mayor que el 97 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado
Ffmpeg en sus versiones anteriores a la 2.8.12, 3.0.x y 3.1.x en sus versiones anteriores a la 3.1.9, 3.2.x en sus versiones anteriores a la 3.2.6, y 3.3.x en sus versiones anteriores a la 3.3.2 no restringe adecuadamente nombre de archivos con extensiones HTTP Live Streaming y nombres Demuxer, lo que permite a un atacante remoto leer archivo aleatorios mediante la manipulación de los datos de la lista de reproducción.
CVSS
- Puntuación base
- 7.5
- Versión
- 3.0
- Vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días
- 16 %
- Percentil entre todas las CVEs puntuadas
- 97
- Fecha de la puntuación
- 21/10/2026
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 (2)
CWE
- CWE-200
Referencias
Mostrar las 10 referencias
- http://www.debian.org/security/2017/dsa-3957
- http://www.securityfocus.com/bid/99315
- https://github.com/FFmpeg/FFmpeg/commit/189ff4219644532bdfa7bab28dfedaee4d6d4021
- https://github.com/FFmpeg/FFmpeg/commit/a5d849b149ca67ced2d271dc84db0bc95a548abb
- https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html
- http://www.debian.org/security/2017/dsa-3957
- http://www.securityfocus.com/bid/99315
- https://github.com/FFmpeg/FFmpeg/commit/189ff4219644532bdfa7bab28dfedaee4d6d4021
- https://github.com/FFmpeg/FFmpeg/commit/a5d849b149ca67ced2d271dc84db0bc95a548abb
- https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html
JSON original (NVD)
Mostrar
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"lastModified": "2026-06-17T01:29:20.537",
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