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CVE record · CVE-2026-93281

wifi: rtw89: fix HE extended capability length check

No CVSS scoreEPSS 0.0019 · 8th percentile

Published by the CVE Program (CNA: Linux) at 24 Sept 2026, 15:52 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 8d540f9d29162e273797bef36686a010724f0f8a to before eddf53f1edb0cf7f302bd15cdb47cca90948c205 git
  • affected 8d540f9d29162e273797bef36686a010724f0f8a to before 655c4401c18d735dbaf2cc172ff4f626b3a896a0 git
  • affected 8d540f9d29162e273797bef36686a010724f0f8a to before bddbd1de765bf6ddc0473ad683910eb3a2a92a43 git
  • affected 8d540f9d29162e273797bef36686a010724f0f8a to before f2a01deff7d0d5cc3dcbf2358dac113979303c8e git
  • affected 8d540f9d29162e273797bef36686a010724f0f8a to before f132fc01b359a0f7d81fe13d769ea4e7c4baa66e git
  • affected 8d540f9d29162e273797bef36686a010724f0f8a to before 2aba608a86e9b099c9af2ea70b620552dee2b628 git
Other versions: unaffected
Linux Linux
  • affected 6.1
  • unaffected before 6.1 semver
  • unaffected 6.1.188 to 6.1.*, inclusive semver
  • unaffected 6.6.157 to 6.6.*, inclusive semver
  • unaffected 6.12.110 to 6.12.*, inclusive semver
  • unaffected 6.18.52 to 6.18.*, inclusive semver
  • unaffected 7.2.6 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-93281
CNA
Linux
Tags
Published
24 Sept 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 0.0019, the 8th percentile, on 13 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.