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Search Results (25 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-29934 | 1 Amd | 8 Epyc, Epyc 8004, Epyc 9004 and 5 more | 2026-04-15 | 5.3 Medium |
| A bug within some AMD CPUs could allow a local admin-privileged attacker to run a SEV-SNP guest using stale TLB entries, potentially resulting in loss of data integrity. | ||||
| CVE-2025-29950 | 1 Amd | 19 Epyc 7001 Series Processors, Epyc 7002 Series Processors, Epyc 7003 Series Processors and 16 more | 2026-04-15 | N/A |
| Improper input validation in system management mode (SMM) could allow a privileged attacker to overwrite stack memory leading to arbitrary code execution. | ||||
| CVE-2024-36331 | 1 Amd | 3 Epyc, Epyc 9004, Epyc Embedded 9004 | 2026-04-15 | 3.2 Low |
| Improper initialization of CPU cache memory could allow a privileged attacker with hypervisor access to overwrite SEV-SNP guest memory resulting in loss of data integrity. | ||||
| CVE-2025-29939 | 1 Amd | 8 Epyc 7003 Series Processors, Epyc 8004 Series Processors, Epyc 9004 Series Processors and 5 more | 2026-04-15 | N/A |
| Improper access control in secure encrypted virtualization (SEV) could allow a privileged attacker to write to the reverse map page (RMP) during secure nested paging (SNP) initialization, potentially resulting in a loss of guest memory confidentiality and integrity. | ||||
| 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. | ||||