CVE-2025-0031 - CVE House
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Status published Medium CVE-2025-0031

A use after free in the SEV firmware could allow...

Vulnerability Description

A use after free in the SEV firmware could allow a malicous hypervisor to activate a migrated guest with the SINGLE_SOCKET policy on a different socket than the migration agent potentially resulting in loss of integrity.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

AMD EPYC™ 9004 Series Processors, AMD EPYC™ 7003 Series Processors, AMD EPYC™ 9005 Series Processors, AMD EPYC™ 8004 Series Processors, AMD EPYC™ Embedded 7003 Series Processors, AMD EPYC™ Embedded 9003 Series Processors, AMD EPYC™ Embedded 9005 Series Processors, AMD EPYC™ Embedded 9004 Series Processors, AMD EPYC™ Embedded 8004 Series Processors
Vulnerable Versions:
GenoaPI 1.0.0.G, MilanPI 1.0.0.H, TurinPI 1.0.0.5, EmbMilanPI-SP3 v9 1.0.0.C, EmbGenoaPI-SP5 1.0.0.B, EmbTurinPI-SP5_1.0.0.1

Timeline

Official Publish: February 10th, 2026
Last Modified: February 11th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

Weaknesses (CWE)