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sesiuni:memory:4 [2013/07/11 17:23]
acopot [Summary]
sesiuni:memory:4 [2013/07/12 11:52]
rcaragea [Tools you will need]
Line 123: Line 123:
 </​code>​ </​code>​
  
-Calling ​system(char *cmd)+ 
 +For tasks randmin_04 and up: calling ​system(char *cmd)
      * Because system() takes one argument, you will have to do more than just overwrite the return address, you will need to append to your exploit pattern 4 bytes of '​JUNK'​ and 4 bytes that contain the address of char *cmd      * Because system() takes one argument, you will have to do more than just overwrite the return address, you will need to append to your exploit pattern 4 bytes of '​JUNK'​ and 4 bytes that contain the address of char *cmd
  
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   * ulimit   * ulimit
   * checksec.sh [[http://​www.trapkit.de/​tools/​checksec.sh]]   * checksec.sh [[http://​www.trapkit.de/​tools/​checksec.sh]]
-  * aslr_brute_helper.py [[http://​swarm.cs.pub.ro/​~rcaragea/​aslr_brute_helper.py]]+  * <​del> ​aslr_brute_helper.py [[http://​swarm.cs.pub.ro/​~rcaragea/​aslr_brute_helper.py]] ​</​del>​
sesiuni/memory/4.txt · Last modified: 2013/07/12 15:21 by rcaragea