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CVE record · CVE-2026-98713

KVM: arm64: Apply the fine-grained UNDEFs without FEAT_FGT

No CVSS scoreEPSS 0.0017 · 6th percentile

Published by the CVE Program (CNA: Linux) at 18 Oct 2026, 15:46 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Linux Linux
  • affected f5a5a406b4b8bb6c1fc7a1e92a872bd86061a53f to before 2f4a15c52a552c5244ec27f4ca8bda855594f918 git
  • affected f5a5a406b4b8bb6c1fc7a1e92a872bd86061a53f to before 1113374a17d7f7d16b02ee0bbd9b1e7a60cbb087 git
  • affected f5a5a406b4b8bb6c1fc7a1e92a872bd86061a53f to before af3300b3a6bace925a496f3520e171c07b999c72 git
  • affected f5a5a406b4b8bb6c1fc7a1e92a872bd86061a53f to before 4bdd2b3a708c1feb701cb8b62feb8ad2fd77bb07 git
Other versions: unaffected
Linux Linux
  • affected 6.9
  • unaffected before 6.9 semver
  • unaffected 6.12.113 to 6.12.*, inclusive semver
  • unaffected 6.18.56 to 6.18.*, inclusive semver
  • unaffected 7.2.10 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-98713
CNA
Linux
Tags
Published
18 Oct 2026
Updated
19 Oct 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

No source has published a CVSS score for this record yet.

  • CISA KEV Not listed.
  • EPSS 0.0017, the 6th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 18 Oct 2026. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.