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 (89)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in rfcomm_process_sessions prio:low bluetooth 4 5 9d21h 21d
KASAN: slab-use-after-free Read in mesh_send_sync prio:normal bluetooth 19 syz 1 19d 29d PATCH [21d]
possible deadlock in l2cap_chan_connect (2) prio:high bluetooth 4 syz, C 499 20d 29d 💬 1 [28d]
possible deadlock in rfcomm_run prio:high bluetooth 4 17 5d11h 33d
KASAN: slab-use-after-free Read in l2cap_le_flowctl_send prio:high actionable bluetooth 19 1 43d 39d
KASAN: slab-use-after-free Read in hci_sent_cmd_data prio:high actionable bluetooth 19 1 90d 85d
kernel panic: kernel: panic_on_warn set ... (3) prio:high bluetooth 2 syz, C error 158 4h53m 88d 💬 1 [30d]
WARNING in hci_send_cmd (4) prio:high bluetooth -1 10 12h16m 193d 💬 1 [61d]
WARNING in l2cap_conn_start prio:low bluetooth -1 6 95d 238d
WARNING in hci_connect_sco prio:low bluetooth -1 syz, C 7 4d09h 315d PATCH [7d13h]
INFO: task hung in get_signal (2) prio:low bluetooth 1 syz 1 338d 334d
KASAN: slab-use-after-free Read in hci_uart_write_work bluetooth prio:high 19 syz error error 78 263d 478d 💬 3 [471d]
INFO: task hung in hci_dev_open (2) prio:low bluetooth 1 syz done inconclusive 12 6d18h 627d
WARNING in hci_conn_timeout (2) prio:low bluetooth -1 syz, C error 39242 now 687d
KASAN: slab-use-after-free Read in bt_accept_unlink bluetooth 19 syz 250 65d 744d 💬 1 [61d]
KASAN: slab-use-after-free Read in l2cap_recv_frame prio:high bluetooth 19 syz, C inconclusive inconclusive 140 201d 921d 💬 2 [406d]
WARNING in l2cap_chan_del prio:high bluetooth -1 395 26d 962d
general protection fault in lock_sock_nested prio:high bluetooth 19 syz, C done done 4503 144d 1150d
INFO: task hung in synchronize_rcu (4) prio:high bluetooth 1 syz, C done error 5024 2h18m 1281d 💬 8 [30d]
WARNING in call_timer_fn bluetooth prio:high -1 syz, C unreliable 10046 20h16m 1449d 💬 8 [30d]
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 8d01h 4d01h