Luiz Augusto von Dentz 96bc5ce57b Bluetooth: L2CAP: Fix not responding with L2CAP_CR_LE_ENCRYPTION ...

[ Upstream commit 03dba9cea7 ]

Depending on the security set the response to L2CAP_LE_CONN_REQ shall be
just L2CAP_CR_LE_ENCRYPTION if only encryption when BT_SECURITY_MEDIUM
is selected since that means security mode 2 which doesn't require
authentication which is something that is covered in the qualification
test L2CAP/LE/CFC/BV-25-C.

Link: https://github.com/bluez/bluez/issues/1270
Fixes: 27e2d4c8d2 ("Bluetooth: Add basic LE L2CAP connect request receiving support")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-06-27 11:05:17 +01:00

..

bnep

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

2024-11-01 01:52:34 +01:00

cmtp

exit: Rename module_put_and_exit to module_put_and_kthread_exit

2024-04-10 16:18:55 +02:00

hidp

exit: Rename module_put_and_exit to module_put_and_kthread_exit

2024-04-10 16:18:55 +02:00

rfcomm

Bluetooth: RFCOMM: Fix not validating setsockopt user input

2025-02-01 18:24:01 +01:00

6lowpan.c

Bluetooth: Fix error code in chan_alloc_skb_cb()

2025-04-10 14:31:54 +02:00

a2mp.c

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a2mp.h

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af_bluetooth.c

Bluetooth: SCO: Fix UAF on sco_sock_timeout

2025-05-02 07:44:25 +02:00

amp.c

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amp.h

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aosp.c

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aosp.h

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ecdh_helper.c

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ecdh_helper.h

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hci_conn.c

Bluetooth: Fix bogus check for re-auth no supported with non-ssp

2024-01-25 14:52:40 -08:00

hci_core.c

Bluetooth: hci_core: Fix calling mgmt_device_connected

2024-12-14 19:51:47 +01:00

hci_debugfs.c

Bluetooth: Fix TOCTOU in HCI debugfs implementation

2024-04-10 16:19:37 +02:00

hci_debugfs.h

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hci_event.c

Bluetooth: hci_event: Fix sending MGMT_EV_DEVICE_FOUND for invalid address

2025-05-02 07:44:09 +02:00

hci_request.c

Bluetooth: Fix memory leak in hci_req_sync_complete()

2024-04-17 11:15:13 +02:00

hci_request.h

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hci_sock.c

Bluetooth: hci_sock: Correctly bounds check and pad HCI_MON_NEW_INDEX name

2023-10-25 11:59:04 +02:00

hci_sysfs.c

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

2024-12-14 19:50:59 +01:00

Kconfig

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l2cap_core.c

Bluetooth: L2CAP: Fix not responding with L2CAP_CR_LE_ENCRYPTION

2025-06-27 11:05:17 +01:00

l2cap_sock.c

Bluetooth: L2CAP: accept zero as a special value for MTU auto-selection

2025-03-13 12:50:25 +01:00

leds.c

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leds.h

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lib.c

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Makefile

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mgmt_config.c

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mgmt_config.h

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mgmt_util.c

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mgmt_util.h

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mgmt.c

Bluetooth: MGMT: Ignore keys being loaded with invalid type

2024-09-12 11:07:43 +02:00

msft.c

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msft.h

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sco.c

Bluetooth: SCO: Fix UAF on sco_sock_timeout

2025-05-02 07:44:25 +02:00

selftest.c

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selftest.h

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smp.c

Revert "Bluetooth: MGMT/SMP: Fix address type when using SMP over BREDR/LE"

2024-09-12 11:07:43 +02:00

smp.h

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