Security Advisory

CVE-2022-34403

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-02-01 05:19:46

Last updated 2025-03-26 18:54:43

Assigner dell

State PUBLISHED

Description

Dell BIOS contains a Stack based buffer overflow vulnerability. A local authenticated attacker could potentially exploit this vulnerability by using an SMI to send larger than expected input to a parameter to gain arbitrary code execution in SMRAM.

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