CVE record · CVE-2026-93149

wifi: mac80211_hwsim: avoid NULL skb in stop queue drain

No CVSS scoreEPSS 0.0021 · 10th percentile

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:11 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 bd18de517923903a177508fc8813f44e717b1c00 to before d131027054a8dd922dda01fe8d381abe5af4970b git affected bd18de517923903a177508fc8813f44e717b1c00 to before c40ba47f2ba1951cb32ea048667ed014d36a5749 git affected bd18de517923903a177508fc8813f44e717b1c00 to before 2817431a61557f46dc63077b7cc126bc906c242e git affected bd18de517923903a177508fc8813f44e717b1c00 to before e7fccad2c8e6ef6bbafe509c95869d161d0f466b git affected bd18de517923903a177508fc8813f44e717b1c00 to before 1c2a4ab6efa26415dd131b8c222e7893fda03435 git affected bd18de517923903a177508fc8813f44e717b1c00 to before 158438cd6ad69d6dd7d871582c38baf22169fede git affected 78bf3c6131488b00386acd9aff1ea4e6c44fa38e git affected a9028333001f793b2724e8be42fce3336de2cf1c git affected 7019c9f385b264a2d6f685028268422d55087e37 git affected 5.4.129 to before 5.5 semver affected 5.10.47 to before 5.11 semver affected 5.12.14 to before 5.13 semver Other versions: unaffected
Linux	Linux	affected 5.13 unaffected before 5.13 semver unaffected 6.1.188 to 6.1., inclusive semver unaffected 6.6.157 to 6.6., inclusive semver unaffected 6.12.110 to 6.12., inclusive semver unaffected 6.18.52 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-2026-93149
CNA: Linux
Tags: Linux kernel
Published: 17 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

No source has published a CVSS score for this record yet.

CISA KEV Not listed.
EPSS 0.0021, the 10th 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 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.