CVE-2022-34399

LowCVSS 2.3/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 2.3/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-805 CWE-119

Affected software

Vendor	Product	Versions
Dell	CPG BIOS	< 1.2.2

References

Timeline

Published: Jan 18, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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