CVE record · CVE-2026-98103

igmp: convert struct ip_sf_list to RCU

No CVSS scoreEPSS 0.0017 · 6th percentile

Published by the CVE Program (CNA: Linux) at 25 Sept 2026, 10:35 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
Vendor	Product	Versions
Linux	Linux	affected 23d2b94043ca8835bd1e67749020e839f396a1c2 to before 01131daffc4b64f1652e23dc3e6e2f601eda781d git affected 23d2b94043ca8835bd1e67749020e839f396a1c2 to before f5182dfad54277267a8cb0c004a9cd4cf35aeebb git affected 23d2b94043ca8835bd1e67749020e839f396a1c2 to before d3011d1f293478c730aa0870490afa145c37600e git affected 23d2b94043ca8835bd1e67749020e839f396a1c2 to before e3206419bdb04e2087d8cc6be324df8639b3fac5 git affected 23d2b94043ca8835bd1e67749020e839f396a1c2 to before 2987ee196c88dbde0463dc87d5fb209c684e34a2 git affected b24065948ae6c48c9e20891f8cfe9850f1d748be git affected e9924c4204ede999b0515fd31a370a1e27f676bc git affected 78967749984cf3614de346c90f3e259ff8272735 git affected 4768973dffed4d0126854514335ed4fe87bec1ab git affected d84708451d9041dff8a81e3718f821f12d2eb6c5 git affected ddd7e8b7b84836c584a284b98ca9bd7a348a0558 git affected 961447ff60291b91e27d5c32fa549c1411ad3b70 git and 9 more Other versions: unaffected
Linux	Linux	affected 5.15 unaffected before 5.15 semver unaffected 6.6.160 to 6.6., inclusive semver unaffected 6.12.111 to 6.12., inclusive semver unaffected 6.18.53 to 6.18., inclusive semver unaffected 7.2.7 to 7.2., inclusive semver unaffected 7.3 to *, inclusive original_commit_for_fix Other versions: affected

Identifiers: CVE-2026-98103
CNA: Linux
Tags: Linux kernel
Published: 25 Sept 2026
Updated: 21 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 11 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 25 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.