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   jgbag30
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http://www.hackerschool.org/HS_Boards/zboard.php?AllArticle=true&no=1497 [º¹»ç]


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[student@localhost 15]$ ./training_2 AAAAAAAAAAAAAAAAAAAA`perl -e 'print "\x2e\x16"'`

ÀÌ·±½ÄÀ¸·Î ¸®´ª½º¿¡¼­ ÆÞÀ̳ª ÆÄÀ̽ãÀ» ÀÌ¿ëÇÏ¿© ¼ýÀÚ ÀÔ·ÂÇÏ´Â ¹æ¹ýÀÌ ³ª¿ÍÀÖ½À´Ï´Ù.

±×·¯¸é À©µµ¿ìcmd¿¡¼­´Â ¾î¶² ¹æ¹ýÀ¸·Î ¼ýÀÚ¸¦ ÀÔ·ÂÇϳª¿ä?

  Hit : 3322     Date : 2011/07/01 11:22



    
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strcpy(cmd, "./training_2 AAAAAAAAAAAA\x2e\x16");
system(cmd);

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2011/07/01  
jgbag30 °¨»çÇÕ´Ï´Ù~^^ 2011/07/08