CVE-2023-20579

ImproperAccess Control in the AMD SPI protection feature may allow a user with Ring0(kernel mode) privileged access to bypass protections potentially resulting inloss of integrity and availability.

CVE-2021-46757

Insufficient checking of memory buffer in ASPSecure OS may allow an attacker with a malicious TA to read/write to the ASPSecure OS kernel virtual address space potentially leading to privilegeescalation.