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Bluetooth: Add check for mgmt_alloc_skb() in mgmt_device_connected()
authorHaoxiang Li <haoxiang_li2024@163.com>
Fri, 21 Feb 2025 08:58:01 +0000 (16:58 +0800)
committerLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
Mon, 24 Feb 2025 21:02:48 +0000 (16:02 -0500)
commita4ce2f1ccebadfc609ea3e067b9fde469cbc908a
treec4e782f226d2c81abf91affeda7d7b44edcd27c5tree | snapshot
parent62ee156d6b292330d78a3c67b3e017d95c967e16commit | diff
Bluetooth: Add check for mgmt_alloc_skb() in mgmt_device_connected()

Add check for the return value of mgmt_alloc_skb() in
mgmt_device_connected() to prevent null pointer dereference.

Fixes: e96741437ef0 ("Bluetooth: mgmt: Make use of mgmt_send_event_skb in MGMT_EV_DEVICE_CONNECTED")
Cc: stable@vger.kernel.org
Signed-off-by: Haoxiang Li <haoxiang_li2024@163.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
net/bluetooth/mgmt.c diff | blob | blame | history
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