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CVE record · CVE-2026-97443

perf/ftrace: Fix WARNING in __unregister_ftrace_function

No CVSS scoreEPSS 0.0017 · 5th percentile

Published by the CVE Program (CNA: Linux) at 24 Sept 2026, 16:03 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 7ef5aa081f989ecfecc1df02068a80aebbd3ec31 to before df097713b56ffac5eed32a9be2e7d27ac48d9087 git
  • affected c70ca298036c58a88686ff388d3d367e9d21acf0 to before 7f845820afaad339341c2ae42bc7fdec175df9ea git
  • affected c70ca298036c58a88686ff388d3d367e9d21acf0 to before 9581123304b23049437324038698af9fb56ee663 git
  • affected 315a50c6b1c6ce191f19f3372935d8e2ed9b53a6 git
  • affected 1209b0b29fd472e7dbd2b06544b019dd9f9b7e51 git
  • affected 6.12.24 to before 6.12.111 semver
  • affected 6.13.12 to before 6.14 semver
  • affected 6.14.3 to before 6.15 semver
Other versions: unaffected
Linux Linux
  • affected 6.15
  • unaffected before 6.15 semver
  • unaffected 6.12.111 to 6.12.*, inclusive semver
  • unaffected 6.18.53 to 6.18.*, inclusive semver
  • unaffected 7.2 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-97443
CNA
Linux
Tags
Published
24 Sept 2026
Updated
25 Sept 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 5th percentile, on 12 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 24 Sept 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.