Security Advisory

CVE-2023-28075

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-08-16 19:15:41

Last updated 2024-10-08 19:02:39

Assigner dell

State PUBLISHED

Description

Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. A local authenticated malicious user with physical access to the system could potentially exploit this vulnerability by using a specifically timed DMA transaction during an SMI in order to gain arbitrary code execution on the system.

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