{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-90365","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-09-11T19:38:34.807Z","datePublished":"2026-09-17T16:09:08.127Z","dateUpdated":"2026-09-17T16:09:08.127Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-09-17T16:09:08.127Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: cancel reset and rc work on device unregister\n\nBoth drivers cancelled dump_work on unregister but left reset_work and\nrc_work to be flushed only by destroy_workqueue() in mt76_free_device(),\nwhich runs after the hw is unregistered and the hardware stopped. A\nreset_work that fires in that window calls ieee80211_restart_hw() and\nre-arms mac_work on an unregistered hw, and rc_work touches station state\nbeing torn down. Cancel both up front, alongside dump_work."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7915/init.c","drivers/net/wireless/mediatek/mt76/mt7996/init.c"],"versions":[{"version":"e57b7901469fc0b021930b83a8094baaf3d81b09","lessThan":"c4dc85481d38951ca7f8bc104e711936306cc664","status":"affected","versionType":"git"},{"version":"e57b7901469fc0b021930b83a8094baaf3d81b09","lessThan":"e995d3dccc9d980af13a60ad37409ed1561f9eeb","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/wireless/mediatek/mt76/mt7915/init.c","drivers/net/wireless/mediatek/mt76/mt7996/init.c"],"versions":[{"version":"5.8","status":"affected"},{"version":"0","lessThan":"5.8","status":"unaffected","versionType":"semver"},{"version":"7.2.6","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3-rc1","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.8","versionEndExcluding":"7.2.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.8","versionEndExcluding":"7.3-rc1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/c4dc85481d38951ca7f8bc104e711936306cc664"},{"url":"https://git.kernel.org/stable/c/e995d3dccc9d980af13a60ad37409ed1561f9eeb"}],"title":"wifi: mt76: cancel reset and rc work on device unregister","x_generator":{"engine":"bippy-1.2.0"}}}}