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Date:   Wed,  3 Apr 2019 16:08:32 -0700
From:   Cong Wang <>
        Cong Wang <>
Subject: [Patch net v2 0/3] bluetooth: validate packet boundary carefully

This patchset fixes the out-of-bound access in bluetooth stack.
Although it is large, all of them follow the same pattern, so
it should not be hard to review. I try to group them as much as
I can. This patchset should cover Dan's patch too.

Please check each patch for details.

(Resending v2 as it is lost in netdev mailing list.)


Cong Wang (3):
  bluetooth: validate HCI_EVENT_PKT packet carefully
  bluetooth: validate HCI_EV_LE_META packet carefully
  bluetooth: validate HCI_EV_CMD_COMPLETE packet carefully

 net/bluetooth/hci_event.c | 627 +++++++++++++++++++++++++++++++-------
 1 file changed, 520 insertions(+), 107 deletions(-)


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