CVE-2026-80938

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7615: avoid waiting for mac work under the mt76 mutex mt7615suspend acquired the mt76 mutex and then called canceldelayedworksync on macwork. mt7615macwork acquires the same mutex via mt7615mutexacquire at the top o...

CVE-2026-80938

A deadlock vulnerability was identified in the Linux kernel's mt7615 WiFi driver (mt76 subsystem). During suspend, mt7615_suspend() acquired the mt76 mutex before calling cancel_delayed_work_sync() on mac_work, while the worker itself acquires the same mutex—causing a deadlock if the work was alr...