Improper input validation in the AMD OverDrive (AOD) System Management Mode (SMM) module could allow a privileged attacker to perform an out-of-bounds read, potentially resulting in loss of confidentiality.Referenceshttps://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3030.htmlhttps://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4017.html