CVE-2026-90365

{"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": "2026-10-30T12:35:21.725Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-30T12:35:21.725Z"}, "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": "13f230b8e3335ed761986fcd6b04049ff06471eb", "status": "affected", "versionType": "git"}, {"version": "e57b7901469fc0b021930b83a8094baaf3d81b09", "lessThan": "5dd845c6388c6c9a4085ecdf59c7fe7bf3398e2e", "status": "affected", "versionType": "git"}, {"version": "e57b7901469fc0b021930b83a8094baaf3d81b09", "lessThan": "7b3b1b3c7d434b5c5bc8d7de0b9c335242eeefba", "status": "affected", "versionType": "git"}, {"version": "e57b7901469fc0b021930b83a8094baaf3d81b09", "lessThan": "aca0cd273b486a078f936b3fb409e619673521b1", "status": "affected", "versionType": "git"}, {"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": "6.1.191", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.160", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.114", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.57", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2.6", "lessThanOrEqual": "7.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.3", "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": "6.1.191"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.8", "versionEndExcluding": "6.6.160"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.8", "versionEndExcluding": "6.12.114"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.8", "versionEndExcluding": "6.18.57"}, {"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"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/13f230b8e3335ed761986fcd6b04049ff06471eb"}, {"url": "https://git.kernel.org/stable/c/5dd845c6388c6c9a4085ecdf59c7fe7bf3398e2e"}, {"url": "https://git.kernel.org/stable/c/7b3b1b3c7d434b5c5bc8d7de0b9c335242eeefba"}, {"url": "https://git.kernel.org/stable/c/aca0cd273b486a078f936b3fb409e619673521b1"}, {"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"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/net/wireless/mediatek/mt76/mt7915/init.c", "drivers/net/wireless/mediatek/mt76/mt7996/init.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "13f230b8e3335ed761986fcd6b04049ff06471eb", "status": "affected", "version": "e57b7901469fc0b021930b83a8094baaf3d81b09", "versionType": "git"}, {"lessThan": "5dd845c6388c6c9a4085ecdf59c7fe7bf3398e2e", "status": "affected", "version": "e57b7901469fc0b021930b83a8094baaf3d81b09", "versionType": "git"}, {"lessThan": "7b3b1b3c7d434b5c5bc8d7de0b9c335242eeefba", "status": "affected", "version": "e57b7901469fc0b021930b83a8094baaf3d81b09", "versionType": "git"}, {"lessThan": "aca0cd273b486a078f936b3fb409e619673521b1", "status": "affected", "version": "e57b7901469fc0b021930b83a8094baaf3d81b09", "versionType": "git"}, {"lessThan": "c4dc85481d38951ca7f8bc104e711936306cc664", "status": "affected", "version": "e57b7901469fc0b021930b83a8094baaf3d81b09", "versionType": "git"}, {"lessThan": "e995d3dccc9d980af13a60ad37409ed1561f9eeb", "status": "affected", "version": "e57b7901469fc0b021930b83a8094baaf3d81b09", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/net/wireless/mediatek/mt76/mt7915/init.c", "drivers/net/wireless/mediatek/mt76/mt7996/init.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "5.8"}, {"lessThan": "5.8", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.191", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.160", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.114", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.57", "versionType": "semver"}, {"lessThanOrEqual": "7.2.*", "status": "unaffected", "version": "7.2.6", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.3", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "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."}], "id": "CVE-2026-90365", "lastModified": "2026-10-30T13:20:51.277", "metrics": {}, "published": "2026-09-17T17:17:35.600", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/13f230b8e3335ed761986fcd6b04049ff06471eb"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/5dd845c6388c6c9a4085ecdf59c7fe7bf3398e2e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7b3b1b3c7d434b5c5bc8d7de0b9c335242eeefba"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/aca0cd273b486a078f936b3fb409e619673521b1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c4dc85481d38951ca7f8bc104e711936306cc664"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e995d3dccc9d980af13a60ad37409ed1561f9eeb"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[e57b7901469fc0b021930b83a8094baaf3d81b09,c4dc85481d38951ca7f8bc104e711936306cc664)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[e57b7901469fc0b021930b83a8094baaf3d81b09,e995d3dccc9d980af13a60ad37409ed1561f9eeb)"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "5.8"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,5.8)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.2.6,7.2.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.3-rc1,*]"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}], "created": "2026-09-19T05:30:17.827776+00:00", "updated": "2026-09-19T06:15:17.018928+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"], "weaknesses": ["CWE-416"]}