Zijun Hu 5ac23fc080 Bluetooth: hci_sock: Reset cookie to zero in hci_sock_free_cookie() ...

[ Upstream commit 4d7936e8a5b1fa803f4a631d2da4a80fa4f0f37f ]

Reset cookie value to 0 instead of 0xffffffff in hci_sock_free_cookie()
since:
0         :  means cookie has not been assigned yet
0xffffffff:  means cookie assignment failure

Also fix generating cookie failure with usage shown below:
hci_sock_gen_cookie(sk)   // generate cookie
hci_sock_free_cookie(sk)  // free cookie
hci_sock_gen_cookie(sk)   // Can't generate cookie any more

Signed-off-by: Zijun Hu <zijun.hu@oss.qualcomm.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-08-28 16:28:19 +02:00

..

bnep

Bluetooth: bnep: fix wild-memory-access in proto_unregister

2024-11-01 01:58:24 +01:00

cmtp

Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2022-01-17 05:49:30 +02:00

hidp

Bluetooth: Init sk_peer_* on bt_sock_alloc

2023-08-11 11:37:22 -07:00

rfcomm

Revert "Bluetooth: hci_core: Fix sleeping function called from invalid context"

2025-03-22 12:50:38 -07:00

6lowpan.c

Bluetooth: Fix error code in chan_alloc_skb_cb()

2025-03-28 21:59:53 +01:00

af_bluetooth.c

Bluetooth: SCO: Fix UAF on sco_sock_timeout

2024-11-01 01:58:30 +01:00

aosp.c

Bluetooth: Fix null pointer deref on unexpected status event

2022-08-08 17:04:37 -07:00

aosp.h

Bluetooth: aosp: Support AOSP Bluetooth Quality Report

2021-11-02 19:37:52 +01:00

coredump.c

Bluetooth: Remove unnecessary NULL check before vfree()

2023-08-11 11:56:54 -07:00

ecdh_helper.c

Bluetooth: Use crypto_wait_req

2023-02-13 18:34:48 +08:00

ecdh_helper.h

Fix misc new gcc warnings

2021-04-27 17:05:53 -07:00

eir.c

Bluetooth: Fix NULL pointer deference on eir_get_service_data

2025-06-19 15:28:42 +02:00

eir.h

Bluetooth: Add initial implementation of BIS connections

2022-07-22 17:13:56 -07:00

hci_codec.c

Bluetooth: Fix support for Read Local Supported Codecs V2

2022-12-02 13:09:31 -08:00

hci_codec.h

Bluetooth: Add support for Read Local Supported Codecs V2

2021-09-07 14:09:18 -07:00

hci_conn.c

Bluetooth: hci_conn: Reduce hci_conn_drop() calls in two functions

2025-01-09 13:31:43 +01:00

hci_core.c

Bluetooth: hci_core: Fix use-after-free in vhci_flush()

2025-07-10 16:03:13 +02:00

hci_debugfs.c

Bluetooth: Fix TOCTOU in HCI debugfs implementation

2024-04-10 16:35:49 +02:00

hci_debugfs.h

Bluetooth: hci_core: Move all debugfs handling to hci_debugfs.c

2021-09-22 16:17:13 +02:00

hci_event.c

Bluetooth: hci_event: Mask data status from LE ext adv reports

2025-08-15 12:08:49 +02:00

hci_request.c

Bluetooth: Fix memory leak in hci_req_sync_complete()

2024-04-17 11:19:25 +02:00

hci_request.h

Bluetooth: Delete unused hci_req_prepare_suspend() declaration

2023-09-20 10:55:29 -07:00

hci_sock.c

Bluetooth: hci_sock: Reset cookie to zero in hci_sock_free_cookie()

2025-08-28 16:28:19 +02:00

hci_sync.c

Bluetooth: hci_sync: fix connectable extended advertising when using static random address

2025-07-24 08:53:18 +02:00

hci_sysfs.c

Bluetooth: fix use-after-free in device_for_each_child()

2024-12-09 10:32:11 +01:00

iso.c

Revert "Bluetooth: hci_core: Fix sleeping function called from invalid context"

2025-03-22 12:50:38 -07:00

Kconfig

Bluetooth: Remove BT_HS

2024-03-26 18:19:37 -04:00

l2cap_core.c

Bluetooth: L2CAP: Fix attempting to adjust outgoing MTU

2025-07-24 08:53:19 +02:00

l2cap_sock.c

Bluetooth: Fix null-ptr-deref in l2cap_sock_resume_cb()

2025-07-24 08:53:18 +02:00

leds.c

…

leds.h

…

lib.c

Bluetooth: Fix EALREADY and ELOOP cases in bt_status()

2022-12-12 14:19:24 -08:00

Makefile

Bluetooth: Remove BT_HS

2024-03-26 18:19:37 -04:00

mgmt_config.c

Bluetooth: mgmt: Use the correct print format

2021-06-26 07:12:42 +02:00

mgmt_config.h

…

mgmt_util.c

Bluetooth: MGMT: Protect mgmt_pending list with its own lock

2025-06-19 15:28:38 +02:00

mgmt_util.h

Bluetooth: MGMT: Protect mgmt_pending list with its own lock

2025-06-19 15:28:38 +02:00

mgmt.c

Bluetooth: MGMT: mesh_send: check instances prior disabling advertising

2025-07-10 16:03:05 +02:00

msft.c

Bluetooth: msft: fix slab-use-after-free in msft_do_close()

2024-05-17 12:02:21 +02:00

msft.h

Bluetooth: msft: fix slab-use-after-free in msft_do_close()

2024-05-17 12:02:21 +02:00

sco.c

Revert "Bluetooth: hci_core: Fix sleeping function called from invalid context"

2025-03-22 12:50:38 -07:00

selftest.c

crypto: ecdh - move curve_id of ECDH from the key to algorithm name

2021-03-13 00:04:03 +11:00

selftest.h

…

smp.c

Bluetooth: SMP: Fix using HCI_ERROR_REMOTE_USER_TERM on timeout

2025-07-24 08:53:18 +02:00

smp.h

Bluetooth: SMP: If an unallowed command is received consider it a failure

2025-07-24 08:53:18 +02:00