CVE-2025-29934
5.3
MEDIUM
CVSS 3.1
EPSS 0.01%
Description
A bug within some AMD CPUs could allow a local admin-privileged attacker to run a SEV-SNP guest using stale TLB entries, potentially resulting in loss of data integrity.
How to fix CVE-2025-29934
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-2025-29934 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 | MEDIUM5.3 | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N |