CVE-2026-63940 KVM: SEV: Ignore Port I/O requests of length '0'
Information published.
Read at Microsoft Security Response Center
- Vendor
- Microsoft
- EPSS
- 0.002 (p8)
Why it ranks 20 (Routine)
- Covered by 3 independent sources
- Vendor security advisory
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- Microsoft Security Response Center (msrc.microsoft.com)
- CVE-2026-63940 on this site · NVD · CVE.org · Vulnpedia
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