AMD Patches High-Severity SMM Callout Flaw (CVE-2024-21924) in EPYC and Ryzen Threadripper Processors Vulnerability AMD Patches High-Severity SMM Callout Flaw (CVE-2024-21924) in EPYC and Ryzen Threadripper Processors Do Son February 16, 2025 0 AMD has released security patches addressing a high-severity vulnerability (CVE-2024-21924) affecting multiple processor families, including EPYC data... Read More Read more about AMD Patches High-Severity SMM Callout Flaw (CVE-2024-21924) in EPYC and Ryzen Threadripper Processors