CVE-2021-26343

Published: Jan 10, 2023

Modified: Apr 9, 2025

PUBLISHED

Description

Insufficient validation in ASP BIOS and DRTM commands may allow malicious supervisor x86 software to disclose the contents of sensitive memory which may result in information disclosure.

Vendor	Product	Versions
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-2021-26343

Description

Affected Products

References