Search
Search Results (25 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-0031 | 1 Amd | 9 Epyc 7003 Series Processors, Epyc 8004 Series Processors, Epyc 9004 Series Processors and 6 more | 2026-04-15 | N/A |
| 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. | ||||
| CVE-2023-31351 | 1 Amd | 4 Epyc, Epyc 7003, Epyc 8004 and 1 more | 2026-04-15 | 5.3 Medium |
| Improper restriction of operations in the IOMMU could allow a malicious hypervisor to access guest private memory resulting in loss of integrity. | ||||
| CVE-2024-21977 | 1 Amd | 11 Epyc, Epyc 7003, Epyc 8004 and 8 more | 2026-04-15 | 3.2 Low |
| Incomplete cleanup after loading a CPU microcode patch may allow a privileged attacker to degrade the entropy of the RDRAND instruction, potentially resulting in loss of integrity for SEV-SNP guests. | ||||
| CVE-2024-36354 | 1 Amd | 11 Athlon, Athlon 3000, Epyc and 8 more | 2026-04-15 | 7.5 High |
| Improper input validation for DIMM serial presence detect (SPD) metadata could allow an attacker with physical access, ring0 access on a system with a non-compliant DIMM, or control over the Root of Trust for BIOS update, to bypass SMM isolation potentially resulting in arbitrary code execution at the SMM level. | ||||
| CVE-2023-20578 | 1 Amd | 218 Epyc 7001, Epyc 7001 Firmware, Epyc 7002 and 215 more | 2025-03-18 | 7.5 High |
| A TOCTOU (Time-Of-Check-Time-Of-Use) in SMM may allow an attacker with ring0 privileges and access to the BIOS menu or UEFI shell to modify the communications buffer potentially resulting in arbitrary code execution. | ||||