Connect your agent
AdvisoriesCriticalCheck your lockfilePluginHow it worksPricing Connect your agent

CVE record · CVE-2026-98247

Bluetooth: hci_codec: validate vendor codec count length

No CVSS scoreEPSS 0.0021 · 11th percentile

Published by the CVE Program (CNA: Linux) at 6 Oct 2026, 08:45 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 8961987f3f5fa2f2618e72304d013c8dd5e604a6 to before 9c04b9a4d08b95dee901d24b7607c4cbd65fa0a8 git
  • affected 8961987f3f5fa2f2618e72304d013c8dd5e604a6 to before a6da782fefae611e68a1aa79644065fc8ca5abcd git
  • affected 8961987f3f5fa2f2618e72304d013c8dd5e604a6 to before e4cfd3c4299105237458b27958bd7b0aa4c60795 git
  • affected 8961987f3f5fa2f2618e72304d013c8dd5e604a6 to before f49a543d76d48f184b34225d9c0e2fc4cbdea8ec git
  • affected 8961987f3f5fa2f2618e72304d013c8dd5e604a6 to before 12a82819b0cada6e304790b1097f8f9006eb6123 git
  • affected 8961987f3f5fa2f2618e72304d013c8dd5e604a6 to before d0795cfd6f655f4de84868a4f4bb41a03f037b3d git
Other versions: unaffected
Linux Linux
  • affected 5.16
  • unaffected before 5.16 semver
  • unaffected 6.1.189 to 6.1.*, inclusive semver
  • unaffected 6.6.158 to 6.6.*, inclusive semver
  • unaffected 6.12.112 to 6.12.*, inclusive semver
  • unaffected 6.18.54 to 6.18.*, inclusive semver
  • unaffected 7.2.8 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-98247
CNA
Linux
Tags
Published
6 Oct 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 0.0021, the 11th percentile, on 10 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 6 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.