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CVE record · CVE-2026-99003

drm/panthor: validate userspace queue count against initialized firmware slot count

No CVSS scoreEPSS 0.0017 · 6th percentile

Published by the CVE Program (CNA: Linux) at 23 Oct 2026, 12:20 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 de85488138247d034eb3241840424a54d660926b to before 4487cf79bf173f2b426a02d102076f8a20d23b96 git
  • affected de85488138247d034eb3241840424a54d660926b to before fdee3570b282a6c8699aea63fa5694355e010ec9 git
  • affected de85488138247d034eb3241840424a54d660926b to before 9be126be5f78bc331a930295af97c9b1f9158f06 git
  • affected de85488138247d034eb3241840424a54d660926b to before ec86c43dcfff68eab4db9bdafcd3e2b16e342e18 git
Other versions: unaffected
Linux Linux
  • affected 6.10
  • unaffected before 6.10 semver
  • unaffected 6.12.113 to 6.12.*, inclusive semver
  • unaffected 6.18.57 to 6.18.*, inclusive semver
  • unaffected 7.2.11 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-99003
CNA
Linux
Tags
Published
23 Oct 2026
Updated
23 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 6 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 23 Oct 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.