CVE-2021-46747EPSS p0.9%

CVE-2021-46747CVE-2021-46747

Description

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.

Scoring

EPSS0.10% probability of exploitation · percentile 0.9% · 2026-06-18T12:00:27Z
Last modified2026-06-02

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.