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CVE record · CVE-2026-93108

RDMA/ipoib: Drain RCU callbacks during module teardown

No CVSS scoreEPSS 0.0022 · 12th percentile

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:11 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 b63b70d8774175b6f8393c495fe455f0fba55ce1 to before bb9c23733a0c50e136bd40c27cb60023cc58e22c git
  • affected b63b70d8774175b6f8393c495fe455f0fba55ce1 to before 4a6dc313f9661f80e4ed43461d7ed5615c2450ca git
  • affected b63b70d8774175b6f8393c495fe455f0fba55ce1 to before d8917353966d1d5a486437dd0dd68a2cf8ecb136 git
  • affected b63b70d8774175b6f8393c495fe455f0fba55ce1 to before 7bc08d7f9338c9f9c09965e5d020591c793a80cb git
  • affected b63b70d8774175b6f8393c495fe455f0fba55ce1 to before 2b3330cfc097db2d31f47ad09261967630270d66 git
  • affected b63b70d8774175b6f8393c495fe455f0fba55ce1 to before 8dc5ffcb8efcc01e44dd1ebc490eaae72de3fadf git
  • affected b63b70d8774175b6f8393c495fe455f0fba55ce1 to before 24ce944721dcd92ae62e7a448d770e2a3e79f5fd git
  • affected b63b70d8774175b6f8393c495fe455f0fba55ce1 to before 31b7c700670830a0e8a4cdcd451c88a13cc5dc48 git
Other versions: unaffected
Linux Linux
  • affected 3.6
  • unaffected before 3.6 semver
  • unaffected 5.10.270 to 5.10.*, inclusive semver
  • unaffected 5.15.221 to 5.15.*, inclusive 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-2026-93108
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 0.0022, the 12th 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.