CVE-2016-2494
Error por un paso en sdcard/sdcard.c en Android 4.x en versiones anteriores a 4.4.4, 5.0.x en versiones anteriores a 5.0.2, 5.1.x en versiones anteriores a 5.1.1 y 6.x en versiones anteriores a 2016-06-01 permite a atacantes obtener privilegios a través de una aplicación manipulada, tal como se demuestra obteniendo acceso a Signature o SignatureOrSystem, también conocido como error interno 28085658.
CVSS
- Puntuación base
- 7.8
- Versión
- 3.0
- Vector
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días
- 2.15 %
- Percentil entre todas las CVEs puntuadas
- 82
- Fecha de la puntuación
- 20/10/2026
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).
Exploits públicos
Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.
- Publicado en Exploit-DB · Google Android - '/system/bin/sdcard' Stack Buffer Overflow (PoC) (10/6/2016)
Tecnologías afectadas (1)
CWE
- CWE-264
Referencias
Mostrar las 8 referencias
- http://packetstormsecurity.com/files/137404/Android-system-bin-sdcard-Stack-Buffer-Overflow.html
- http://source.android.com/security/bulletin/2016-06-01.html
- https://android.googlesource.com/platform/system/core/+/864e2e22fcd0cba3f5e67680ccabd0302dfda45d
- https://www.exploit-db.com/exploits/39921/
- http://packetstormsecurity.com/files/137404/Android-system-bin-sdcard-Stack-Buffer-Overflow.html
- http://source.android.com/security/bulletin/2016-06-01.html
- https://android.googlesource.com/platform/system/core/+/864e2e22fcd0cba3f5e67680ccabd0302dfda45d
- https://www.exploit-db.com/exploits/39921/
JSON original (NVD)
Mostrar
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