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CVE record · CVE-2026-89900

media: cec: core: Fix kmemleak due to missed rc_free_device() call

No CVSS scoreEPSS 0.0020 · 9th percentile

Published by the CVE Program (CNA: Linux) at 16 Sept 2026, 10:32 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 a7becb58f6b8a3a3efe5d3acfd52e2c107de6772 to before 954ee95a03b4d31d4505591bfaba02c24b75776b git
  • affected 75977f5f5c4974c72bbedefbf09ad33ebbaa36f1 to before f28a8e1ba4d67a18e4662e5acefd5a4389322366 git
  • affected e250b672d40a9e0d97a8895cbb301248bea0fce6 to before 695063fc57574dd117b1bc750ca189cf03a2caad git
  • affected dccc0c3ddf8f16071736f98a7d6dd46a2d43e037 to before cca2407794795cecff7f8e5f5a79f4ef6b1d6f6c git
  • affected dccc0c3ddf8f16071736f98a7d6dd46a2d43e037 to before a24ba0653f7154e671dc8d2bf64682ab2d042792 git
  • affected 6.6.143 to before 6.6.157 semver
  • affected 6.12.93 to before 6.12.110 semver
  • affected 6.18.35 to before 6.18.51 semver
Other versions: unaffected
Linux Linux
  • affected 7.1
  • unaffected before 7.1 semver
  • unaffected 6.6.157 to 6.6.*, inclusive semver
  • unaffected 6.12.110 to 6.12.*, inclusive semver
  • unaffected 6.18.51 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-2026-89900
CNA
Linux
Tags
Published
16 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 0.0020, the 9th percentile, on 15 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 16 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.