Linux kernel bug fix: Bluetooth: Fix possible deadlock in rfcomm_sk_state_change
Subsystem: bluetooth (net/bluetooth/rfcomm/sock.c)
Bug type: use-after-free, severity: high
Keywords: reference count;use after free;deadlock
Files changed: net/bluetooth/rfcomm/sock.c
Introduced by Tedd Ho-Jeong An on 2021-08-05 16:03:30 +0200; fixed by Ying Hsu on 2023-01-17 15:59:02 -0800 (lifetime: 529 days)