Luiz Augusto von Dentz 77a61df0a0 Bluetooth: L2CAP: Fix not checking for maximum number of DCID ...

[ Upstream commit 7cf3b1dd6a ]

When receiving L2CAP_CREDIT_BASED_CONNECTION_REQ the remote may request
more channels than allowed by the spec (10 octecs = 5 CIDs) so this
checks if the number of channels is bigger than the maximum allowed and
respond with an error.

Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Stable-dep-of: 9aa9d9473f15 ("Bluetooth: L2CAP: Fix responding with wrong PDU type")
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-04-05 11:23:36 +02:00

..

bluetooth.h

Bluetooth: Fix bt_skb_sendmmsg not allocating partial chunks

2022-07-29 17:19:27 +02:00

hci_core.h

Bluetooth: use inclusive language when filtering devices

2022-06-09 10:21:09 +02:00

hci_mon.h

Bluetooth: monitor: Add support for ISO packets

2020-01-15 22:28:51 +01:00

hci_sock.h

Bluetooth: Use only 8 bits for the HCI CMSG state flags

2020-06-12 15:10:46 +02:00

hci.h

Bluetooth: use inclusive language when filtering devices

2022-06-09 10:21:09 +02:00

l2cap.h

Bluetooth: L2CAP: Fix not checking for maximum number of DCID

2023-04-05 11:23:36 +02:00

mgmt.h

Bluetooth: Emit controller suspend and resume events

2020-09-13 09:55:26 +02:00

rfcomm.h

Bluetooth: Replace zero-length array with flexible-array member

2020-02-28 08:30:02 +01:00

sco.h

Bluetooth: Add support for BT_PKT_STATUS CMSG data for SCO connections

2020-06-12 15:08:49 +02:00