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Date: Wed, 29 Mar 2017 18:15:26 +0200 From: Johan Hovold <johan@...nel.org> To: Marcel Holtmann <marcel@...tmann.org>, Gustavo Padovan <gustavo@...ovan.org>, Johan Hedberg <johan.hedberg@...il.com> Cc: linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org, Johan Hovold <johan@...nel.org> Subject: [PATCH 0/2] Bluetooth: fix hci-uart crashes Not every tty has a class device and this could be used to trigger NULL-pointer dereferences in two hci-uart drivers that lacked the required sanity checks. Johan Johan Hovold (2): Bluetooth: hci_bcm: add missing tty-device sanity check Bluetooth: hci_intel: add missing tty-device sanity check drivers/bluetooth/hci_bcm.c | 5 ++++- drivers/bluetooth/hci_intel.c | 13 ++++++++++++- 2 files changed, 16 insertions(+), 2 deletions(-) -- 2.12.2
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