CVE record · CVE-2026-90106

net: bridge: arp/nd proxy: fix reading neigh ha

No CVSS scoreEPSS 0.0023 · 13th percentile

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:06 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 057658cb33fbf4d4309f01fe8845903b1cd07fad to before 2365b25b4add42bb5f652920b45bc9ad0e35cbc7 git
  • affected 057658cb33fbf4d4309f01fe8845903b1cd07fad to before 490c72868443ff90f47f4ccbaaff1eaf8fed46ab git
  • affected 057658cb33fbf4d4309f01fe8845903b1cd07fad to before a178bcb01051688fb085ffb72cc4b13b5df0fc0f git
  • affected 057658cb33fbf4d4309f01fe8845903b1cd07fad to before 884cbf15ccd3980bcc9583073045f91798a86d4e git
  • affected 057658cb33fbf4d4309f01fe8845903b1cd07fad to before 291c9e137b7c74e8a512cded4845352da4c4adda git
  • affected 057658cb33fbf4d4309f01fe8845903b1cd07fad to before 57549ab9079122991dfa0f8248ca00e101e8e69b git
Other versions: unaffected
Linux Linux
  • affected 4.15
  • unaffected before 4.15 semver
  • unaffected 6.1.191 to 6.1.*, inclusive semver
  • unaffected 6.6.160 to 6.6.*, inclusive semver
  • unaffected 6.12.114 to 6.12.*, inclusive semver
  • unaffected 6.18.57 to 6.18.*, inclusive semver
  • unaffected 7.2.6 to 7.2.*, inclusive semver
  • unaffected 7.3 to *, inclusive original_commit_for_fix
Other versions: affected
Identifiers
CVE-2026-90106
CNA
Linux
Published
17 Sept 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 0.0023, the 13th percentile, on 13 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 17 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.