Bluetooth: Ignore H5 non-link packets in non-active state

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commit 48439d501e upstream.

When detecting a non-link packet, h5_reset_rx() frees the Rx skb.
Not returning after that will cause the upcoming h5_rx_payload()
call to dereference a now NULL Rx skb and trigger a kernel oops.

Signed-off-by: Loic Poulain <loic.poulain@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Loic Poulain 2014-06-23 17:42:44 +02:00 • committed by Greg Kroah-Hartman

parent 11150a0890

commit b5b7aae134

1 changed files with 1 additions and 0 deletions

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drivers/bluetooth/hci_h5.c

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