Detections
Analytics
CVE-2021-26387
low
Description
Insufficient access controls in ASP kernel may allow a privileged attacker with access to AMD signing keys and the BIOS menu or UEFI shell to map DRAM regions in protected areas, potentially leading to a loss of platform integrity.
References
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-5002.html
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3003.html