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ygw0225 | |||||||
what1.png (17.7 KB), Download : 2 [¿À¸¥ÂÊ ¹öÆ° ´·¯ ´Ù¿î ¹Þ±â] | |||||||
what2.png (22.6 KB), Download : 2 [¿À¸¥ÂÊ ¹öÆ° ´·¯ ´Ù¿î ¹Þ±â] | |||||||
FTZ LEVEL13 Áú¹®ÀÔ´Ï´Ù. | |||||||
http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_ETC&no=840 [º¹»ç]
Hit : 3005 Date : 2014/01/20 07:12
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Deferto | superdk ¸¦ attackme¿¡ ±ÛÀÚ¼ö¿¡ ¸ÂÃç¼ Çغ¸¼¼¿ä attackme 8±ÛÀÚÀ̳׿ä 8±ÛÀÚ·Î ¸ÂÃç¼ Çغ¸¼¼¿ä |
2014/01/24 | |
sohun5013 | Segmentation fault´Â ¸Þ¸ð¸® Á¢±Ù ¿¡·¯ »óȲ¿¡¼ ¶ß´Â °Å¿¹¿ä. ¾Æ¸¶ retÁÖ¼Ò¿¡ À߸øµÈ °ªÀ» ³Ö¾úÀ» °Í °°Àºµ¥, retAddrÀ» ¾î¶»°Ô ¾Ë¾Æ³Â´ÂÁö, ȤÀº retAddr°ªÀ» ³ÖÀº ÁÖ¼Ò°¡ È®½ÇÈ÷ retÀ§Ä¡°¡ ¸Â´ÂÁö È®ÀÎÇغÁ¾ß ÇÒ °Í °°¾Æ¿ä. Âü°í·Î Á¦°¡ ½ÇÇèÇßÀ» ¶§ gdb¿¡¼ -g¿É¼ÇÀ» ³Ö¾úÀ» ¶§ÇÏ°í ¾È ³Ö¾úÀ» ¶§ÇÏ°í ¼º°ø ¿©ºÎ°¡ ´Ù¸£´õ¶ó°í¿ä. |
2014/01/25 | |
sohun5013 | À½.... -g¿É¼ÇÀÌ ¹®Á¦°¡ ¾Æ´Ï¶ó ½ºÅðø°£ÀÌ °è¼Ó º¯Çϳª º¸³×¿ä. µÉ ¶§µµ ÀÖ°í ¾È µÉ¶§µµ ÀÖ¾ú±º¿ä ¤Ñ,.¤Ñ | 2014/01/25 | |
cd80 | ulimit -c unlimited ¸í·É Ä¡½Ã¸é ÄÚ¾î ÆÄÀÏ ¾òÀ¸½Ç ¼ö Àִµ¥ Àڱ⠼ÒÀ¯ ÆÄÀÏ¿¡¼¸¸ µÇ´Ï cp attackme ~~~~~(attackme¿Í °°Àº±æÀÌ) ·Î ÆÄÀÏ Çϳª ¸¸µå¼Å¼ execl ù¹ø° ÀÎÀÚ ¸ÂÃçÁÖ½Ã°í °ø°ÝÇغ¸½Ã°í ÄÚ¾îÆÄÀÏ¿¡¼ ½©ÄÚµå À§Ä¡ È®ÀÎÇغ¸¼¼¿ä Áö±Ý execlù¹ø°ÀÎÀÚ°¡ /home/level13/attackme ÀÌ´Ï /home/level13/asdfasdf °°ÀÌ Á¤È®ÇÏ°Ô ¸ÂÃçÁÖ¼Å¾ß ÇÕ´Ï´Ù Á¤È®ÇÏ°Ô ¸ÂÃç¾ßÇÏ´Â ÀÌÀ¯´Â ȯ°æº¯¼ö¿Í ½ºÅà ¸Ç ³¡¿¡ ÇÁ·Î±×·¥¸íÀÌ µé¾î°¡±â ¶§¹®À̱¸¿ä |
2014/01/25 | |
cd80 | ¾Æ ulimit -c unlimited »çº»ÆÄÀÏ¿¡ °ø°ÝÀ» Çѹø ÇÏ¼Å¾ß ÄÚ¾îÆÄÀÏÀÌ »ý¼ºµË´Ï´Ù | 2014/01/25 | |
cd80 | ÄÚ¾îÆÄÀÏÀÌ »ý¼ºµÇ·Á¸é ÇöÀçµð·ºÅ丮¿¡ ¾²±â±ÇÇѵµ ÀÖ¾î¾ßÇϱ¸¿ä | 2014/01/25 | |
Deferto | Á¦°¡ ³Ê¹« ¾î¼³ÇÁ°Ô ´ë´äÇß±º¿ä ¤»¤» cd80´Ô²²¼ ¸»¾¸ÇϽŴë·Î ÇѹøÇغ¸¼¼¿ä~ | 2014/01/25 | |
ygw0225 | ´ñ±ÛÁֽŸðµçºÐµé °¨»çµå¸³´Ï´Ù. cd80´Ô ¸»¾¸´ë·Î ÄÚ¾ÆÆÄÀϸ¸µé¾î¼ ÇØ°áÇß½À´Ï´Ù >< | 2014/01/27 | |
kumi123 | ¹®Á¦¸¶´Ù °ø°ÝÁÖ¼Ò À§Ä¡°¡ ¾à°£¾¿ ¾î±ß³ª´Â°Ô ÀÕ´õ±º¿ä.. cpÇؼ, printf(ret) Çؼ ³ª¿Â ÁÖ¼Ò¶û gdb»óÀÇ ÁÖ¼Ò¶û ºñ±³ÇØ º¸¼¼¿ä |
2014/02/20 | |
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