CVE-2016-5342
Estado: ModificadaAlta (7.8)—
Gravedad7.8Alta · CVSS 3.1
Probabilidad de explotación0.51 %mayor que el 43 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado
Desbordamiento de búfer basado en memoria dinámica en la función wcnss_wlan_write en drivers/net/wireless/wcnss/wcnss_wlan.c en el controlador de dispositivo wcnss_wlan para el kernel 3.x de Linux, según se utiliza en contribuciones Qualcomm Innovation Center (QuIC) Android para dispositivos MSM y otros productos, permite a atacantes provocar una denegación de servicio o posiblemente tener otro impacto no especificado escribiendo a /dev/wcnss_wlan con una cantidad de datos inesperada.
CVSS
- Puntuación base
- 7.8
- Versión
- 3.1
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días
- 0.51 %
- Percentil entre todas las CVEs puntuadas
- 43
- Fecha de la puntuación
- 23/10/2026
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-787
Referencias
Mostrar las 8 referencias
- http://source.android.com/security/bulletin/2016-10-01.html
- http://www.securityfocus.com/bid/92693
- https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=579e796cb089324c55e0e689a180575ba81b23d9
- https://www.codeaurora.org/buffer-overflow-vulnerability-wcnsswlanwrite-cve-2016-5342
- http://source.android.com/security/bulletin/2016-10-01.html
- http://www.securityfocus.com/bid/92693
- https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=579e796cb089324c55e0e689a180575ba81b23d9
- https://www.codeaurora.org/buffer-overflow-vulnerability-wcnsswlanwrite-cve-2016-5342
JSON original (NVD)
Mostrar
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