A side effect of an integrated chipset option may be able to be used by an attacker to bypass SPI ROM protections, allowing unauthorized SPI ROM modification.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12954
Reference (s):
- https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1021
- URL: https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1021

