CVE-2025-0031
4.6
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| AMD | AMD EPYC™ 9004 Series Processors | GenoaPI 1.0.0.G | unaffected |
| AMD | AMD EPYC™ 7003 Series Processors | MilanPI 1.0.0.H | unaffected |
| AMD | AMD EPYC™ 9005 Series Processors | TurinPI 1.0.0.5 | unaffected |
| AMD | AMD EPYC™ 8004 Series Processors | GenoaPI 1.0.0.G | unaffected |
| AMD | AMD EPYC™ Embedded 7003 Series Processors | EmbMilanPI-SP3 v9 1.0.0.C | unaffected |
| AMD | AMD EPYC™ Embedded 9003 Series Processors | EmbGenoaPI-SP5 1.0.0.B | unaffected |
| AMD | AMD EPYC™ Embedded 9005 Series Processors | EmbTurinPI-SP5_1.0.0.1 | unaffected |
| AMD | AMD EPYC™ Embedded 9004 Series Processors | EmbGenoaPI-SP5 1.0.0.B | unaffected |
| AMD | AMD EPYC™ Embedded 8004 Series Processors | EmbGenoaPI-SP5 1.0.0.B | unaffected |
Weaknesses
- CWE-416: CWE-416 Use After Free
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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