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Total 9 CVE
CVE Vendors Products Updated CVSS v3.1
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-2025-29950 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-2024-21953 1 Amd 3 Epyc 8004 Series Processors, Epyc 9004 Series Processors, Epyc Embedded 9004 Series Processors 2026-02-12 N/A
Improper input validation in IOMMU could allow a malicious hypervisor to reconfigure IOMMU registers resulting in loss of guest data integrity.
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-2025-48509 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-2025-48514 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-2024-36310 1 Amd 15 Epyc 9004 Series Processors, Epyc 9005 Series Processors, Epyc Embedded 9004 Series Processors and 12 more 2026-02-12 N/A
Improper input validation in the SMM communications buffer could allow a privileged attacker to perform an out of bounds read or write to SMRAM potentially resulting in loss of confidentiality or integrity.
CVE-2024-36355 1 Amd 25 Epyc 9004 Series Processors, Epyc Embedded 9004 Series Processors, Ryzen 5000 Series Desktop Processors and 22 more 2026-02-12 N/A
Improper input validation in the SMM handler could allow an attacker with Ring0 access to write to SMRAM and modify execution flow for S3 (sleep) wake up, potentially resulting in arbitrary code execution.