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CVE record · CVE-2026-97508

thunderbolt: Set tb->root_switch to NULL when domain is stopped

CVSS 7.5 HighEPSS 0.0022 · 13th percentile

Published by the CVE Program (CNA: Linux) at 24 Sept 2026, 16:04 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 d1ff70241a275133e1a0258b7c23588b122276c8 to before d9a638e7bc87e0e6fe3a75517ac481e72fc0058c git
  • affected d1ff70241a275133e1a0258b7c23588b122276c8 to before 66b0fe27e277713c2b9f3c452c76330ed0bd7eaf git
  • affected d1ff70241a275133e1a0258b7c23588b122276c8 to before 54ad3415cc211ca0d64ae1bf3234d6eb5c6aedd0 git
  • affected d1ff70241a275133e1a0258b7c23588b122276c8 to before 83d1af5b1b6e6c96ffa633ca2c9a77f6f4c93efa git
  • affected d1ff70241a275133e1a0258b7c23588b122276c8 to before f06e9fbae78a51832211b4495a19412c7d49ecb4 git
  • affected d1ff70241a275133e1a0258b7c23588b122276c8 to before 99f019d2e9eb79adc485fef8aa8ada2cd0c843e9 git
  • affected d1ff70241a275133e1a0258b7c23588b122276c8 to before e56249d8a68e712f3b60e1f3fdbb5b4fea146468 git
Other versions: unaffected
Linux Linux
  • affected 4.15
  • unaffected before 4.15 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 6.12.111 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-2026-97508
CNA
Linux
Tags
Published
24 Sept 2026
Updated
3 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

ScoreRatingCVSSVectorSource
7.5 High 3.1 CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CNA (Linux)
  • CISA KEV Not listed.
  • EPSS 0.0022, the 13th 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.