bluetooth subsystem · Supported

Maintainers

• M Marcel Holtmann <marcel@holtmann.org>
• M Luiz Augusto von Dentz <luiz.dentz@gmail.com>

Paths

• F Documentation/ABI/stable/sysfs-class-bluetooth
• F include/net/bluetooth/
• F net/bluetooth/

Last 30 days

Most active threads (last 7 days)

• [PATCH v3] Bluetooth: RFCOMM: validate skb length in MCC handlers
  2026-05-25 11:05 · 0 replies in 7d · SeungJu Cheon <hidden>

Active reviewers (last 30 days)

• Muhammad Bilal <hidden>
  1 attestation (1 Suggested-by) · last on 2026-05-25

Recent patches

Most-recent 30 patches in this subsystem on linux-kernel-mentees (capped at 30), ordered by date desc.

• [PATCH v3] Bluetooth: RFCOMM: validate skb length in MCC handlers
  2026-05-25 · SeungJu Cheon <hidden>
• [PATCH v2 2/2] Bluetooth: ISO: Fix data-race on iso_pi(sk) in socket and HCI event paths
  2026-04-21 · SeungJu Cheon <hidden>
• [PATCH v2 1/2] Bluetooth: ISO: Fix data-race on dst in iso_sock_connect()
  2026-04-21 · SeungJu Cheon <hidden>
• [PATCH 2/2] Bluetooth: ISO: Fix data-race on iso_pi(sk) in socket and HCI event paths
  2026-04-18 · SeungJu Cheon <hidden>
• [PATCH 1/2] Bluetooth: ISO: Fix data-race on dst in iso_sock_connect()
  2026-04-18 · SeungJu Cheon <hidden>
• [PATCH v2] Bluetooth: RFCOMM: validate skb length in MCC handlers
  2026-04-14 · SeungJu Cheon <hidden>
• [PATCH] Bluetooth: RFCOMM: validate skb length in MCC handlers
  2026-04-12 · SeungJu Cheon <hidden>
• [PATCH] Bluetooth: hci_event: reject incoming conn request when MASTER conn exists
  2026-04-10 · SeungJu Cheon <hidden>
• [PATCH v2 1/1] Bluetooth: L2CAP: Fix use-after-free in l2cap_unregister_user
  2025-11-06 · <hidden>
• [PATCH] Bluetooth: L2CAP: Fix use-after-free in l2cap_unregister_user
  2025-11-05 · <hidden>
• [PATCH v2] Bluetooth: hci_event: validate skb length for unknown CC opcode
  2025-10-24 · Raphael Pinsonneault-Thibeault <hidden>
• Re: [PATCH] Bluetooth: hci_event: validate HCI event packet Parameter Total Length
  2025-10-23 · Luiz Augusto von Dentz <luiz.dentz@gmail.com>
• [PATCH] Bluetooth: hci_event: validate HCI event packet Parameter Total Length
  2025-10-22 · Raphael Pinsonneault-Thibeault <hidden>
• [PATCH 2/2] Bluetooth: Replaces printk with pr_debug in bt_dbg
  2023-11-06 · Yuran Pereira <hidden>
• [PATCH 1/2] Bluetooth: Add documentation to exported functions in lib
  2023-11-06 · Yuran Pereira <hidden>
• [PATCH] Bluetooth: hci_conn_failed: Fix memory leak
  2023-10-08 · Yuran Pereira <hidden>
• [PATCH] Bluetooth: hci_conn_failed: Fixes memory leak
  2023-10-07 · Yuran Pereira <hidden>
• [PATCH] Bluetooth: hci_core: Use ERR_PTR instead of NULL
  2022-07-17 · Khalid Masum <hidden>
• [PATCH] Bluetooth: hci_sock: purge socket queues in the destruct() callback
  2021-10-07 · Nguyen Dinh Phi <hidden>
• Re: [PATCH v6 1/6] Bluetooth: schedule SCO timeouts with delayed_work
  2021-09-02 · Desmond Cheong Zhi Xi <hidden>
• Re: [PATCH v6 1/6] Bluetooth: schedule SCO timeouts with delayed_work
  2021-09-02 · Desmond Cheong Zhi Xi <hidden>
• Re: [PATCH v6 1/6] Bluetooth: schedule SCO timeouts with delayed_work
  2021-09-02 · Eric Dumazet <hidden>
• [PATCH] Bluetooth: fix race in sco_sock_connect
  2021-08-31 · Desmond Cheong Zhi Xi <hidden>
• [PATCH v6 6/6] Bluetooth: fix repeated calls to sco_sock_kill
  2021-08-10 · Desmond Cheong Zhi Xi <hidden>
• [PATCH v6 5/6] Bluetooth: switch to lock_sock in RFCOMM
  2021-08-10 · Desmond Cheong Zhi Xi <hidden>
• [PATCH v6 3/6] Bluetooth: switch to lock_sock in SCO
  2021-08-10 · Desmond Cheong Zhi Xi <hidden>
• [PATCH v6 4/6] Bluetooth: serialize calls to sco_sock_{set,clear}_timer
  2021-08-10 · Desmond Cheong Zhi Xi <hidden>
• [PATCH v6 2/6] Bluetooth: avoid circular locks in sco_sock_connect
  2021-08-10 · Desmond Cheong Zhi Xi <hidden>
• [PATCH v6 1/6] Bluetooth: schedule SCO timeouts with delayed_work
  2021-08-10 · Desmond Cheong Zhi Xi <hidden>
• [RESEND PATCH v5 6/6] Bluetooth: fix repeated calls to sco_sock_kill
  2021-08-04 · Desmond Cheong Zhi Xi <hidden>

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• [PATCH 2/2] Bluetooth: ISO: Fix data-race on iso_pi(sk) in socket and HCI event paths
  2026-04-18 · SeungJu Cheon <hidden>
• [PATCH v2 2/2] Bluetooth: ISO: Fix data-race on iso_pi(sk) in socket and HCI event paths
  2026-04-21 · SeungJu Cheon <hidden>