CVE-2022-23813

Published: Jan 10, 2023

Modified: Apr 9, 2025

PUBLISHED

Description

The software interfaces to ASP and SMU may not enforce the SNP memory security policy resulting in a potential loss of integrity of guest memory in a confidential compute environment.

Vendor	Product	Versions
AMD	2nd Gen EPYC	affected `various`
AMD	3rd Gen EPYC	affected `various`

References

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032

vendor-advisory

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CVE-2022-23813

Description

Affected Products

References