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CVE-2022-34376

LOW CVSS: 3.9 Published: 2023-02-10 Modified: 2026-06-17

Description

Dell PowerEdge BIOS and Dell Precision BIOS contain an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by manipulating an SMI to cause a denial of service during SMM.

Affected Platforms

Dell R640 FirmwareDell Fc640Dell R750XaDell R430 FirmwareDell R7515Dell T640Dell Mx750CDell R430Dell Fc430 FirmwareDell R540 Firmware

Weakness Type

CWE-119, CWE-119

References