CVE record · CVE-2026-93795

blk-cgroup: fix leaks and online flag on radix_tree_insert failure

No CVSS scoreEPSS 0.0017 · 6th percentile

Published by the CVE Program (CNA: Linux) at 24 Sept 2026, 16:02 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 7fcf2b033b84e261dca283bc2911aaea4b07b525 to before 0f840db042caee9d2f3dcdcf97d6674f6e4c1e30 git
  • affected 7fcf2b033b84e261dca283bc2911aaea4b07b525 to before f53945d7c712efe63fadbcc5ffed6370871fd0d3 git
  • affected 7fcf2b033b84e261dca283bc2911aaea4b07b525 to before ada8270ccdb6f212da5eb22614c28ea418746a4a git
  • affected 7fcf2b033b84e261dca283bc2911aaea4b07b525 to before c3650be82ef6e7af13b79b2d10a7363bdf54aa7f git
  • affected 7fcf2b033b84e261dca283bc2911aaea4b07b525 to before 6e85f02d45b5977c0326a8d854c6db878aa6b34a git
  • affected 7fcf2b033b84e261dca283bc2911aaea4b07b525 to before 4c0d150fb98ea40760611979f4e664c244b20966 git
  • affected 7fcf2b033b84e261dca283bc2911aaea4b07b525 to before dbbca20764382b4d411ec2918f4e278ffe547acc git
Other versions: unaffected
Linux Linux
  • affected 5.0
  • unaffected before 5.0 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-2026-93795
CNA
Linux
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

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.