CVE-2021-46754

Publication date

2023-05-09 19:00:16

Family

AMD

State

PUBLISHED

Description

Insufficient input validation in the ASP (AMD Secure Processor) bootloader may allow an attacker with a compromised Uapp or ABL to coerce the bootloader into exposing sensitive information to the SMU (System Management Unit) resulting in a potential loss of confidentiality and integrity.