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CVE-2022-34391

Estado: ModificadaAlta (7.8)—

Dell Client BIOS Versions prior to the remediated version contain an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.

CVSS

Probabilidad de explotación (EPSS)

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)

Dell — Alienware Area-51 R4 FirmwareDell — Alienware Area-51 R5 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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