CVE-2025-0033
6.0
MEDIUM
CVSS 3.1
EPSS 0.02%
Description
Improper access control within AMD SEV-SNP could allow an admin privileged attacker to write to the RMP during SNP initialization, potentially resulting in a loss of SEV-SNP guest memory integrity.
How to fix CVE-2025-0033
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/amd64-microcode—no fix listed
Is CVE-2025-0033 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.0 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N |