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CVE-2022-34399

MEDIUM CVSS: 5.1 Published: 2023-01-18 Modified: 2026-06-17

Description

Dell Alienware m17 R5 BIOS version prior to 1.2.2 contain a buffer access vulnerability. A malicious user with admin privileges could potentially exploit this vulnerability by sending input larger than expected in order to leak certain sections of SMRAM.

Affected Platforms

Dell Inspiron 3595 FirmwareDell Inspiron 3785 FirmwareDell Vostro 3515Dell Alienware M15 Ryzen Edition R5Dell Vostro 3405Dell Inspiron 3515Dell Inspiron 3525 FirmwareDell Alienware M15 A6Dell Vostro 3515 FirmwareDell Vostro 3525 Firmware

Weakness Type

CWE-805, CWE-119

References