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CVE record · CVE-2026-98306

seg6: set IPSKB_L3SLAVE from IP6SKB_L3SLAVE on IPIP decapsulation

No CVSS scoreEPSS 0.0018 · 8th percentile

Published by the CVE Program (CNA: Linux) at 6 Oct 2026, 08:46 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 891ef8dd2a8d14e4e73a81dcdb135b574c57f556 to before 1d9f5c78903dd25a3556229eb716dd465c5f3573 git
  • affected 891ef8dd2a8d14e4e73a81dcdb135b574c57f556 to before 72f410616000d21a0a6ec6c93a60301b9c92e95c git
  • affected 891ef8dd2a8d14e4e73a81dcdb135b574c57f556 to before e4d7c52f15f572608374947c6c802052e1a2fc82 git
  • affected 891ef8dd2a8d14e4e73a81dcdb135b574c57f556 to before 5130afa025c95faa621adf8bac525baeb2b290d2 git
  • affected 891ef8dd2a8d14e4e73a81dcdb135b574c57f556 to before f8fb4738ccef5f9d107845b05734a56352747b1a git
  • affected 891ef8dd2a8d14e4e73a81dcdb135b574c57f556 to before ddf60220c925b54a1714c4722fdbdb12833232d0 git
  • affected 891ef8dd2a8d14e4e73a81dcdb135b574c57f556 to before 8c16e1ccc082a3763dfc6bc2d3f658c1a6336f9d git
  • affected 891ef8dd2a8d14e4e73a81dcdb135b574c57f556 to before 7616242a2b37883f7322aaa1d2bd6cd0fed28315 git
Other versions: unaffected
Linux Linux
  • affected 4.14
  • unaffected before 4.14 semver
  • unaffected 5.10.271 to 5.10.*, inclusive semver
  • unaffected 5.15.222 to 5.15.*, inclusive 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-2026-98306
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 0.0018, the 8th 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.