Amd Ryzen Embedded V2546 Firmware vulnerabilities

CVE-2021-46757 [HIGH] CWE-119 CVE-2021-46757: Insufficient checking of memory buffer in ASP Secure OS may allow an attacker with a malicious TA to Insufficient checking of memory buffer in ASP Secure OS may allow an attacker with a malicious TA to read/write to the ASP Secure OS kernel virtual address space potentially leading to privilege escalation.

CVE-2023-20579 [MEDIUM] CWE-284 CVE-2023-20579: Improper Access Control in the AMD SPI protection feature may allow a user with Ring0 (kernel mode) Improper Access Control in the AMD SPI protection feature may allow a user with Ring0 (kernel mode) privileged access to bypass protections potentially resulting in loss of integrity and availability.