VULNERABILITY INTELLIGENCE
CVE-2025-29939
EPSS probability0.16%
CISA KEVNot currently listed
Published2026-02-10
Last modified2026-06-17
Description
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.
Weakness classification
- psirt@amd.com: CWE-284