References https://nvd.nist.gov/vuln/detail/CVE-2024-21947 https://www.cve.org/CVERecord?id=CVE-2024-21947 https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html https://zeropath.com/blog/cve-2024-21947-amd-smm-input-validation-summary https://www.amd.com/en/resources/product-security/bulletin/amd-sb-5007.html https://github.com/advisories/GHSA-4jcj-3w4f-wvcm https://www.tenable.com/cve/CVE-2024-21947 https://access.redhat.com/security/cve/cve-2024-21947