CVE record · CVE-2026-93243

mm/secretmem: properly account locked pages

No CVSS scoreEPSS 0.0025 · 16th percentile

Published by the CVE Program (CNA: Linux) at 24 Sept 2026, 15:40 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 1507f51255c9ff07d75909a84e7c0d7f3c4b2f49 to before 37fd10e3d079bccf348180ff0bdac074d84ff31f git
  • affected 1507f51255c9ff07d75909a84e7c0d7f3c4b2f49 to before 51fba083e454f901947d6a335eeff671171d4714 git
  • affected 1507f51255c9ff07d75909a84e7c0d7f3c4b2f49 to before a41c95ac90f285cbe473b9606428b14518896ea4 git
  • affected 1507f51255c9ff07d75909a84e7c0d7f3c4b2f49 to before 853043cb129473ff2fa0090602be944d96b9d5c9 git
  • affected 1507f51255c9ff07d75909a84e7c0d7f3c4b2f49 to before 3b4f72bdddff69819d665395376329ef21f37a06 git
  • affected 1507f51255c9ff07d75909a84e7c0d7f3c4b2f49 to before 97d34aa65c29cca85e3e9050f4c936389b38a054 git
Other versions: unaffected
Linux Linux
  • affected 5.14
  • unaffected before 5.14 semver
  • unaffected 6.1.191 to 6.1.*, inclusive semver
  • unaffected 6.6.160 to 6.6.*, inclusive semver
  • unaffected 6.12.113 to 6.12.*, inclusive semver
  • unaffected 6.18.52 to 6.18.*, inclusive semver
  • unaffected 7.2.5 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-93243
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 0.0025, the 16th 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 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.