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CVE record · CVE-2026-92484

cxl/region: Fix use-after-free in find_pos_and_ways() error path

No CVSS scoreEPSS 0.0020 · 9th percentile

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:10 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 9d90ab45d3d393532b7fa62d6a6b7ebbde9cf5fc to before 68edf359b0b45cad2654510c1ca257079b241aa5 git
  • affected b3dc5c735a754142831f705068fcfa77551724ff to before b38ca9ce8c7d9b8151bb9e4770404c5e39600a48 git
  • affected d90acdf49e18029cfe4194475c45ef143657737a to before f54b96e8aadbfc7f2a1b26df349ef9b062c47d2e git
  • affected d90acdf49e18029cfe4194475c45ef143657737a to before 8f7683ce37a53eeabd721941517341d2eef2cf3c git
  • affected d90acdf49e18029cfe4194475c45ef143657737a to before 15da704b732332cc1e8f121f624e5e6c05124c5d git
  • affected 8ad454d3050a40fd616d481e48d1aebb27d9951e git
  • affected 6.6.96 to before 6.6.157 semver
  • affected 6.12.36 to before 6.12.110 semver
  • affected 6.15.5 to before 6.16 semver
Other versions: unaffected
Linux Linux
  • affected 6.16
  • unaffected before 6.16 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-2026-92484
CNA
Linux
Tags
Published
17 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 0.0020, the 9th 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 17 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.