CVE-2026-90040: KVM: SEV: Forcefully invalidate SNP VMSA if its backing gmem page is zapped
Overview
- Severity
- N/A
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Sep
- Released
- 2026-10-20
- EPSS Score
- 0.21% (percentile: 10.1%)
Revision History
- 2026-10-20: Information published.