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CVE record · CVE-2026-98748

serial: 8250_bcm7271: fix use-after-free in brcmuart_remove()

No CVSS scoreEPSS 0.0017 · 6th percentile

Published by the CVE Program (CNA: Linux) at 18 Oct 2026, 15:47 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 41a469482de257ea8db43cf74b6311bd055de030 to before 134d239558f2ac2602fad2392ec3e6d8d76af7d8 git
  • affected 41a469482de257ea8db43cf74b6311bd055de030 to before dad9fb86829ee96bbc6315d7209ceb24820ef889 git
  • affected 41a469482de257ea8db43cf74b6311bd055de030 to before dd81650bec58ac70e5dfde2ec390acc1f0d1ed76 git
  • affected 41a469482de257ea8db43cf74b6311bd055de030 to before f5ce06e648d775cc1ccf66f4f594bb8b559a7d8e git
  • affected 41a469482de257ea8db43cf74b6311bd055de030 to before e32440fa536af96bdbc61d933a7c3a920b965edc git
  • affected 41a469482de257ea8db43cf74b6311bd055de030 to before 0794ba5332754866b2f1c0cca668775be3ffcf0a git
  • affected 41a469482de257ea8db43cf74b6311bd055de030 to before 189b9dc8c96ec9486482f27c1372b04a7152175e git
Other versions: unaffected
Linux Linux
  • affected 5.13
  • unaffected before 5.13 semver
  • unaffected 5.15.224 to 5.15.*, inclusive 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 6.18.56 to 6.18.*, inclusive semver
  • unaffected 7.2.10 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-98748
CNA
Linux
Tags
Published
18 Oct 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 0.0017, 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 18 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.