NVD Vulnerability Detail
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CVE-2021-46747
Summary

Insufficient granularity of access control in ASP (AMD Secure Processor) may allow an attacker with an untrusted user space application to map sensitive SMN (System Management Network) apertures leading to a potential escalation of privileges.

Publication Date June 2, 2026, 6:16 a.m.
Registration Date June 3, 2026, 4:15 a.m.
Last Update June 2, 2026, 10:04 p.m.
Related information, measures and tools
Common Vulnerabilities List