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GHSA-4grc-qh9q-f57r

GitHub Security Advisory

⚠ Unreviewed MODERATE Has CVE

Advisory Details

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.

Related CVEs

Key Information

GHSA ID
GHSA-4grc-qh9q-f57r
Published
November 21, 2025 9:30 PM
Last Modified
November 21, 2025 9:30 PM
CVSS Score
5.0 /10
Primary Ecosystem
Unknown
Primary Package
Unknown
GitHub Reviewed
✗ No

Dataset

Last updated: November 23, 2025 6:29 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.