CVE record · CVE-2026-93829

smb: client: fix races in cifsd thread creation

No CVSS scoreEPSS 0.0017 · 6th percentile

Published by the CVE Program (CNA: Linux) at 24 Sept 2026, 16:03 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 aaf737adb6937339494d5a7111f0433cd9676db8 to before 2376fb3348b4fa72a5158c8a63ff2489e1956541 git
  • affected aaf737adb6937339494d5a7111f0433cd9676db8 to before cfa09f63e75cf440c9be97d1e73d509bfbb2c2c5 git
  • affected aaf737adb6937339494d5a7111f0433cd9676db8 to before ee8f811cbac56ffb738b3a73671a9e75b0f56e99 git
  • affected aaf737adb6937339494d5a7111f0433cd9676db8 to before 0eee1e6cddd1d9ce14da06e0238ca8d3362dec90 git
  • affected aaf737adb6937339494d5a7111f0433cd9676db8 to before e8a5cf2ff5a13fefb228f2069e29dd7d8e37185d git
Other versions: unaffected
Linux Linux
  • affected 2.6.22
  • unaffected before 2.6.22 semver
  • unaffected 6.1.191 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-2026-93829
CNA
Linux
Published
24 Sept 2026
Updated
30 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 0.0017, the 6th 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.