Hi Mateusz,
On Wed, May 24, 2017 at 12:42:26PM +0200, Mateusz Jurczyk wrote:
> Check that the NFC_ATTR_TARGET_INDEX and NFC_ATTR_PROTOCOLS attributes (in
> addition to NFC_ATTR_DEVICE_INDEX) are provided by the netlink client
> prior to accessing them. This prevents potential unhandled NULL
On Wed, May 24, 2017 at 3:42 AM, Mateusz Jurczyk wrote:
> Check that the NFC_ATTR_TARGET_INDEX and NFC_ATTR_PROTOCOLS attributes (in
> addition to NFC_ATTR_DEVICE_INDEX) are provided by the netlink client
> prior to accessing them. This prevents potential unhandled NULL
Check that the NFC_ATTR_TARGET_INDEX and NFC_ATTR_PROTOCOLS attributes (in
addition to NFC_ATTR_DEVICE_INDEX) are provided by the netlink client
prior to accessing them. This prevents potential unhandled NULL pointer
dereference exceptions which can be triggered by malicious user-mode
programs, if