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Search Results (13 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-29948 | 1 Amd | 2 Epyc 9005 Series Processors, Epyc Embedded 9005 Series Processors | 2026-02-12 | N/A |
| Improper access control in AMD Secure Encrypted Virtualization (SEV) firmware could allow a malicious hypervisor to bypass RMP protections, potentially resulting in a loss of SEV-SNP guest memory integrity. | ||||
| CVE-2025-48517 | 1 Amd | 2 Epyc 9005 Series Processors, Epyc Embedded 9005 Series Processors | 2026-02-12 | N/A |
| Insufficient Granularity of Access Control in SEV firmware could allow a privileged user with a malicious hypervisor to create a SEV-ES guest with an ASID in the range meant for SEV-SNP guests potentially resulting in a partial loss of confidentiality. | ||||
| CVE-2025-52536 | 1 Amd | 8 Epyc 7003 Series Processors, Epyc 8004 Series Processors, Epyc 9004 Series Processors and 5 more | 2026-02-12 | N/A |
| Improper Prevention of Lock Bit Modification in SEV firmware could allow a privileged attacker to downgrade firmware potentially resulting in a loss of integrity. | ||||
| CVE-2025-29952 | 1 Amd | 2 Epyc 9005 Series Processors, Epyc Embedded 9005 Series Processors | 2026-02-12 | N/A |
| Improper Initialization within the AMD Secure Encrypted Virtualization (SEV) firmware can allow an admin privileged attacker to corrupt RMP covered memory, potentially resulting in loss of guest memory integrity | ||||
| CVE-2025-29950 | 1 Amd | 19 Epyc 7001 Series Processors, Epyc 7002 Series Processors, Epyc 7003 Series Processors and 16 more | 2026-02-12 | 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-2025-29939 | 1 Amd | 8 Epyc 7003 Series Processors, Epyc 8004 Series Processors, Epyc 9004 Series Processors and 5 more | 2026-02-12 | 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-2025-0012 | 1 Amd | 2 Epyc 9005 Series Processors, Epyc Embedded 9005 Series Processors | 2026-02-12 | N/A |
| Improper handling of overlap between the segmented reverse map table (RMP) and system management mode (SMM) memory could allow a privileged attacker corrupt or partially infer SMM memory resulting in loss of integrity or confidentiality. | ||||
| CVE-2025-48509 | 1 Amd | 8 Epyc 7003 Series Processors, Epyc 8004 Series Processors, Epyc 9004 Series Processors and 5 more | 2026-02-12 | N/A |
| Missing Checks in certain functions related to RMP initialization can allow a local admin privileged attacker to cause misidentification of I/O memory, potentially resulting in a loss of guest memory integrity | ||||
| CVE-2025-54514 | 1 Amd | 10 Epyc 9005 Series Processors, Epyc Embedded 9005 Series Processors, Ryzen 5000 Series Desktop Processors and 7 more | 2026-02-12 | N/A |
| Improper isolation of shared resources on a system on a chip by a malicious local attacker with high privileges could potentially lead to a partial loss of integrity. | ||||
| CVE-2025-48514 | 1 Amd | 8 Epyc 7003 Series Processors, Epyc 8004 Series Processors, Epyc 9004 Series Processors and 5 more | 2026-02-12 | N/A |
| Insufficient Granularity of Access Control in SEV firmware can allow a privileged attacker to create a SEV-ES Guest to attack SNP guest, potentially resulting in a loss of confidentiality. | ||||
| CVE-2025-0031 | 1 Amd | 9 Epyc 7003 Series Processors, Epyc 8004 Series Processors, Epyc 9004 Series Processors and 6 more | 2026-02-12 | 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-2025-0029 | 1 Amd | 2 Epyc 9005 Series Processors, Epyc Embedded 9005 Series Processors | 2026-02-12 | N/A |
| Improper handling of error condition during host-induced faults can allow a local high-privileged attack to selectively drop guest DMA writes, potentially resulting in a loss of SEV-SNP guest memory integrity | ||||
| CVE-2025-29946 | 1 Amd | 2 Epyc 9005 Series Processors, Epyc Embedded 9005 Series Processors | 2026-02-12 | N/A |
| Insufficient or Incomplete Data Removal in Hardware Component in SEV firmware doesn't fully flush IOMMU. This can potentially lead to a loss of confidentiality and integrity in guest memory. | ||||
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