Bluetooth: hci_event: Fix not checking if HCI_OP_INQUIRY has been sent

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commit 99e67d46e5 upstream.

Before setting HCI_INQUIRY bit check if HCI_OP_INQUIRY was really sent
otherwise the controller maybe be generating invalid events or, more
likely, it is a result of fuzzing tools attempting to test the right
behavior of the stack when unexpected events are generated.

Cc: stable@vger.kernel.org
Link: https://bugzilla.kernel.org/show_bug.cgi?id=218151
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Luiz Augusto von Dentz 2023-11-20 10:04:39 -05:00 • committed by Greg Kroah-Hartman

parent 9c75601926

commit 90d6a39747

1 changed files with 2 additions and 1 deletions

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net/bluetooth/hci_event.c

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