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.
Metrics
Affected Vendors & Products
References
History
Thu, 12 Feb 2026 11:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Amd
Amd epyc 7003 Series Processors Amd epyc 8004 Series Processors Amd epyc 9004 Series Processors Amd epyc 9005 Series Processors Amd epyc Embedded 7003 Series Processors Amd epyc Embedded 8004 Series Processors Amd epyc Embedded 9003 Series Processors Amd epyc Embedded 9004 Series Processors Amd epyc Embedded 9005 Series Processors |
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| Vendors & Products |
Amd
Amd epyc 7003 Series Processors Amd epyc 8004 Series Processors Amd epyc 9004 Series Processors Amd epyc 9005 Series Processors Amd epyc Embedded 7003 Series Processors Amd epyc Embedded 8004 Series Processors Amd epyc Embedded 9003 Series Processors Amd epyc Embedded 9004 Series Processors Amd epyc Embedded 9005 Series Processors |
Wed, 11 Feb 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 10 Feb 2026 19:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Weaknesses | CWE-416 | |
| References |
| |
| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: AMD
Published: 2026-02-10T19:14:58.027Z
Updated: 2026-02-11T14:51:07.017Z
Reserved: 2024-11-21T16:17:56.201Z
Link: CVE-2025-0031
Updated: 2026-02-11T14:51:02.633Z
Status : Awaiting Analysis
Published: 2026-02-10T20:16:43.477
Modified: 2026-02-10T21:51:48.077
Link: CVE-2025-0031
No data.