Security Advisory

CVE-2021-46795

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-01-10 20:53:25
Last updated 2025-04-09 15:13:26
Assigner AMD
State PUBLISHED

Description

A TOCTOU (time-of-check to time-of-use) vulnerability exists where an attacker may use a compromised BIOS to cause the TEE OS to read memory out of bounds that could potentially result in a denial of service.