CVE-2014-9940
Estado: ModificadaAlta (7)—
Gravedad7Alta · CVSS 3.1
Probabilidad de explotación1.62 %mayor que el 76 % de las CVE
Explotación activaNono figura en el catálogo de CISA
Exploit públicoNo conocidosin código público localizado
La función regulator_ena_gpio_free en drivers/regulator/core.c en el kernel de Linux anterior a la versión 3.19 permite a usuarios locales elevar sus privilegios o provocar una denegación de servicio (uso después de liberación) a través de una aplicación especialmente diseñada para aprovechar el fallo.
CVSS
- Puntuación base
- 7
- Versión
- 3.1
- Vector
- CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días
- 1.62 %
- Percentil entre todas las CVEs puntuadas
- 76
- 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-416
Referencias
Mostrar las 10 referencias
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=60a2362f769cf549dc466134efe71c8bf9fbaaba
- http://www.debian.org/security/2017/dsa-3945
- http://www.securityfocus.com/bid/98195
- https://github.com/torvalds/linux/commit/60a2362f769cf549dc466134efe71c8bf9fbaaba
- https://source.android.com/security/bulletin/2017-05-01
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=60a2362f769cf549dc466134efe71c8bf9fbaaba
- http://www.debian.org/security/2017/dsa-3945
- http://www.securityfocus.com/bid/98195
- https://github.com/torvalds/linux/commit/60a2362f769cf549dc466134efe71c8bf9fbaaba
- https://source.android.com/security/bulletin/2017-05-01
JSON original (NVD)
Mostrar
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