CVE-2018-8343
Estado: ModificadaAlta (7.8)—
Existe una vulnerabilidad de elevación de privilegios en Network Driver Interface Specification (NDIS) cuando ndis.sys no comprueba correctamente la longitud de un búfer antes de copiar memoria en él. Esto también se conoce como "Windows NDIS Elevation of Privilege Vulnerability". Esto afecta a Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10 y Windows 10 Servers. El ID de este CVE es diferente de CVE-2018-8342.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.19%
- Percentil entre todas las CVEs puntuadas: 67
- Fecha de la puntuación: 9/10/2026
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 (7)
CWE
- CWE-120
Referencias
- http://www.securityfocus.com/bid/104982
- http://www.securitytracker.com/id/1041466
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8343
- http://www.securityfocus.com/bid/104982
- http://www.securitytracker.com/id/1041466
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8343
JSON original (NVD)
Mostrar
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