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Pengpeng Hou
02925f5137
ems_usb_read_bulk_callback() walks CPC messages packed in one USB
receive buffer.
Check that each declared message fits in the URB payload. Also require the
type-specific payload to cover the fields used by the CAN, state, error and
overrun handlers.
Signed-off-by: Pengpeng Hou <[email protected]>
Link: https://patch.msgid.link/[email protected]
Fixes: 702171adee ("ems_usb: Added support for EMS CPC-USB/ARM7 CAN/USB interface")
Cc: [email protected]
Signed-off-by: Marc Kleine-Budde <[email protected]>