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CVE record · CVE-2026-89583

Bluetooth: eir: Fix OOB read in eir_get_service_data()

CVSS 8.1 HighEPSS 0.0027 · 19th percentile

Published by the CVE Program (CNA: Linux) at 11 Sept 2026, 19:44 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 8f9ae5b3ae80f168a6224529e3787f4fb27f299a to before b6902adf81ea2ce14b1040dd97b6980050a8125a git
  • affected 8f9ae5b3ae80f168a6224529e3787f4fb27f299a to before 1a28aae7f1fc8c06c0d02f153541be4fc7bacb74 git
  • affected 8f9ae5b3ae80f168a6224529e3787f4fb27f299a to before 815fc98c227a78cbd93d4c29f2833705b7c2bc0f git
  • affected 8f9ae5b3ae80f168a6224529e3787f4fb27f299a to before c21fa79301d7d6ac0a4ec6c51e8ba10beaa08c50 git
  • affected 8f9ae5b3ae80f168a6224529e3787f4fb27f299a to before bb56e97bd67614238c1c0a4084704ccadbb875b4 git
  • affected 8f9ae5b3ae80f168a6224529e3787f4fb27f299a to before 4beb198bc59b242404a47c21990bc84165052c8a git
Other versions: unaffected
Linux Linux
  • affected 5.19
  • unaffected before 5.19 semver
  • unaffected 6.1.188 to 6.1.*, inclusive semver
  • unaffected 6.6.157 to 6.6.*, inclusive semver
  • unaffected 6.12.109 to 6.12.*, inclusive semver
  • unaffected 6.18.50 to 6.18.*, inclusive semver
  • unaffected 7.2.4 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-89583
CNA
Linux
Tags
Published
11 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

ScoreRatingCVSSVectorSource
8.1 High 3.1 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CNA (Linux)
  • CISA KEV Not listed.
  • EPSS 0.0027, the 19th percentile, on 14 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 11 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.