bluetooth subsystem


List(s): linux-bluetooth@vger.kernel.org
Maintainer(s): luiz.dentz@gmail.com, marcel@holtmann.org
Fixed bugs: 118
Parent subsystem(s): kernel (90)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in rfcomm_process_sessions prio:low bluetooth 4 5 8d04h 19d
KASAN: slab-use-after-free Read in mesh_send_sync prio:normal bluetooth 19 syz 1 17d 27d PATCH [19d]
possible deadlock in l2cap_chan_connect (2) prio:high bluetooth 4 syz, C 499 18d 27d 💬 1 [27d]
possible deadlock in rfcomm_run prio:high bluetooth 4 17 3d19h 32d
KASAN: slab-use-after-free Read in l2cap_le_flowctl_send prio:high actionable bluetooth 19 1 41d 37d
KASAN: slab-use-after-free Read in hci_sent_cmd_data prio:high actionable bluetooth 19 1 88d 83d
kernel panic: kernel: panic_on_warn set ... (3) prio:high bluetooth 2 syz, C error 155 2h25m 86d 💬 1 [28d]
WARNING in hci_send_cmd (4) prio:high bluetooth -1 9 14h22m 191d 💬 1 [59d]
WARNING in l2cap_conn_start prio:low bluetooth -1 6 94d 236d
WARNING in hci_connect_sco prio:low bluetooth -1 syz, C 7 2d17h 313d PATCH [5d21h]
INFO: task hung in get_signal (2) prio:low bluetooth 1 syz 1 336d 332d
KASAN: slab-use-after-free Read in hci_uart_write_work bluetooth prio:high 19 syz error error 78 261d 476d 💬 3 [469d]
INFO: task hung in hci_dev_open (2) prio:low bluetooth 1 syz done inconclusive 12 5d02h 625d
WARNING in hci_conn_timeout (2) prio:low bluetooth -1 syz, C error 38848 8m 685d
KASAN: slab-use-after-free Read in bt_accept_unlink bluetooth 19 syz 250 63d 743d 💬 1 [59d]
KASAN: slab-use-after-free Read in l2cap_recv_frame prio:high bluetooth 19 syz, C inconclusive inconclusive 140 200d 920d 💬 2 [404d]
WARNING in l2cap_chan_del prio:high bluetooth -1 395 24d 960d
general protection fault in lock_sock_nested prio:high bluetooth 19 syz, C done done 4503 143d 1149d
INFO: task hung in synchronize_rcu (4) prio:high bluetooth 1 syz, C done error 5018 3h54m 1279d 💬 8 [28d]
WARNING in call_timer_fn bluetooth prio:high -1 syz, C unreliable 10041 10m 1447d 💬 8 [28d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in __refill_objects_node bluetooth prio:high 10 1 6d09h 2d09h