{"id":"CVE-2026-90365","title":"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_…","summary":"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_…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= e57b7901469fc0b021930b83a8094baaf3d81b09 < c4dc85481d38951ca7f8bc104e711936306cc664","Linux >= e57b7901469fc0b021930b83a8094baaf3d81b09 < e995d3dccc9d980af13a60ad37409ed1561f9eeb","Linux 5.8"],"published":"2026-09-17","updated":"2026-09-17","sourceUpdated":"2026-09-17T17:17:35.600","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-90365","references":[{"url":"https://git.kernel.org/stable/c/c4dc85481d38951ca7f8bc104e711936306cc664","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/e995d3dccc9d980af13a60ad37409ed1561f9eeb","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-09-17T16:21:47.811Z","epss":0.00155,"epssPercentile":0.05076,"slug":"CVE-2026-90365","body":"## Overview\n\nIn 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}