CVSS 4.0
5.9 mediumCVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:N/SI:H/SA:NCVE-2025-52535
Medium (5.9) in amd.
Improper resource reuse in the AMD Secure Encrypted Virtualization (SEV) firmware could allow an attacker with hypervisor access to write to the Reverse Map Table (RMP) protected memory, potentially resulting in loss of guest memory integrity.
Severity
- CWE
- CWE-672 Operation on a Resource after Expiration or Release
- Published
- Assigned by
- AMD (CNA)
- NVD analysis
- Not in the NVD yet
- Record from
- the CVE List, synced
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Affected
- amd:amd epyc™ 7003 series processors
- amd:amd epyc™ 8004 series processors
- amd:amd epyc™ 9004 series processors
- amd:amd epyc™ 9005 series processors
- amd:amd epyc™ embedded 7003 series processors
- amd:amd epyc™ embedded 8004 series processors
- amd:amd epyc™ embedded 9004 series processors (formerly codenamed "bergamo")
- amd:amd epyc™ embedded 9004 series processors (formerly codenamed "genoa")
- amd:amd epyc™ embedded 9005 series processors