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CVE record · CVE-2026-98426

wifi: mwifiex: fix IRQ leak using wrong index in MSI-X error path

No CVSS scoreEPSS 0.0022 · 12th percentile

Published by the CVE Program (CNA: Linux) at 14 Oct 2026, 13:27 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 99074fc1e67b374b5c72406a23ac01fed806d634 to before 11bc2cbb14f450eaa47cce9eb086f948ef8f4bcd git
  • affected 99074fc1e67b374b5c72406a23ac01fed806d634 to before 1a60cb2292194cc9eafae7ca8a8a72d37ae78d97 git
  • affected 99074fc1e67b374b5c72406a23ac01fed806d634 to before fcac5813f324cd07dfd36b4adf624fc70f7587d6 git
  • affected 99074fc1e67b374b5c72406a23ac01fed806d634 to before 2761b21cb896b1da8dd46cee5084c9032b2d7098 git
  • affected 99074fc1e67b374b5c72406a23ac01fed806d634 to before 5fd4cc87e6cc0839aac89c24ebe39ce262fe088f git
  • affected 99074fc1e67b374b5c72406a23ac01fed806d634 to before 0969c9688389f2e0f65b1a924b0dd6625a3bb776 git
  • affected 99074fc1e67b374b5c72406a23ac01fed806d634 to before 03d5e4776e8b71c2468c5c3c48b39202c87a8796 git
  • affected 99074fc1e67b374b5c72406a23ac01fed806d634 to before a3d722190cdef18da4878b5efc27c3c386dda248 git
Other versions: unaffected
Linux Linux
  • affected 4.6
  • unaffected before 4.6 semver
  • unaffected 5.10.271 to 5.10.*, inclusive semver
  • unaffected 5.15.222 to 5.15.*, inclusive semver
  • unaffected 6.1.189 to 6.1.*, inclusive semver
  • unaffected 6.6.158 to 6.6.*, inclusive semver
  • unaffected 6.12.112 to 6.12.*, inclusive semver
  • unaffected 6.18.54 to 6.18.*, inclusive semver
  • unaffected 7.2.8 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-98426
CNA
Linux
Tags
Published
14 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 0.0022, the 12th percentile, on 8 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 14 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.