AMD Athlon™, AMD Ryzen™, and AMD Ryzen™ Embedded Series Processor Vulnerabilities – May 2026

CVE Details Refer to Glossary for explanation of terms CVE ID| CVE Description| CVSS ---|---|--- CVE-2021-46747| Insufficient granularity of access control in AMD Secure Processor ASP may allow an attacker with an untrusted user space application to map sensitive System Management Network SMN...