Security Advisory

CVE-2021-26320

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-11-16 18:05:10

Last updated 2024-09-16 18:34:19

Assigner AMD

State PUBLISHED

Description

Insufficient validation of the AMD SEV Signing Key (ASK) in the SEND_START command in the SEV Firmware may allow a local authenticated attacker to perform a denial of service of the PSP

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