SonicWALL SSL-VPN Format String

There is a format string vulnerability within the SonicWALL SSL-VPN Appliance - 200, 2000 and 4000 series. Arbitrary memory can be read or written to, depending on the format string used. There appears to be a length limit of 127 characters of format string data. With physical access to the device and debugging, this module may be able to be used to execute arbitrary code remotely.