SEPTEMBER 26, 2026
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Case File

CVE-2025-54509

UNKNOWN · CVSS N/A EPSS 0.13%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-06-09 · Last synced 2026-08-04

CyberRota Analysis

This vulnerability has an unknown severity rating. See the original NVD description below for full technical details.

CVE
CVE-2025-54509
Severity
UNKNOWN
CVSS
N/A
EPSS
0.13%

Original NVD Description

Improper access control for register interface in the Input-Output Memory Management Unit (IOMMU) could allow a privileged attacker to cause non-coherent accesses by the AMD Secure Processor (ASP), potentially resulting in loss of integrity.