Linux Kernel SecurityOut-of-Cancel: A Vulnerability Class Rooted in Workqueue Cancellation APIs
Hyunwoo Kim published an article describing a complicated exploit of a race condition caused by a misuse of the cancel_work_sync() kernel API in the network subsystem.
Out-of-Cancel: A Vulnerability Class Rooted in Workqueue Cancellation APIs
Hyunwoo Kim published an article describing a complicated exploit of a race condition caused by a misuse of the cancel_work_sync() kernel API in the network subsystem.