CVE record · CVE-2026-90367

wifi: mt76: mt7996: hold dev->mt76.mutex while disabling tx worker in SER

CVSS 8.8 HighEPSS 0.0026 · 17th percentile

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:09 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 27015b6fbcca836c6dbf196afc266e068af4aeec to before bc4f4389f439e808185778d298da36976d13d415 git affected 27015b6fbcca836c6dbf196afc266e068af4aeec to before 69f23622533a4f054b5c8fdb226c3319ffa017b6 git affected 27015b6fbcca836c6dbf196afc266e068af4aeec to before 906ad486ba5c4933d82e1ebe0685656390a48450 git affected 27015b6fbcca836c6dbf196afc266e068af4aeec to before 594c4b7f89f9ea75dc9c50b5e4c4296db4a3d701 git affected 27015b6fbcca836c6dbf196afc266e068af4aeec to before 6190db312b8230813f529f014b26247c6d9800d0 git Other versions: unaffected
Linux	Linux	affected 6.4 unaffected before 6.4 semver unaffected 6.6.160 to 6.6., inclusive semver unaffected 6.12.114 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-2026-90367
CNA: Linux
Tags: Linux kernel
Published: 17 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

Score	Rating	CVSS	Vector	Source
8.8	High	3.1	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CNA (Linux)

CISA KEV Not listed.
EPSS 0.0026, the 17th 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.