Security Advisory

CVE-2022-34400

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2023-02-01 04:24:36

Last updated 2025-03-27 14:10:52

Assigner dell

CVSS score 7.1

State PUBLISHED

Description

Dell BIOS contains a heap buffer overflow vulnerability. A local attacker with admin privileges could potentially exploit this vulnerability to perform an arbitrary write to SMRAM during SMM.

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