·¹º§ ÇØÅ·

 2844, 1/143 ȸ¿ø°¡ÀÔ  ·Î±×ÀΠ 
   vngkv123
   pwnable.kr passcode¹®Á¦ Áú¹®...

http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_level&no=3356 [º¹»ç]


¼Ò½ºÄڵ带 ¾È´Ù´Â °¡Á¤ÇÏ¿¡ ¸»¾¸µå¸®¸é

A*96+ÁÖ¼Ò4¹ÙÀÌÆ®+10Áø¼ö ÁÖ¼Ò°ªÀ» ÆÄÀ̽ãÀ̳ª ÆÞ¸í·ÉÀ» ÆÄÀÌÇÁ·Î ³Ñ°ÜÁְԵǴµ¥

±×·¸°ÔµÇ¸é ¸Þ¸ð¸®±¸Á¶»ó óÀ½¿¡ ³×Àӹ迭 100°ø°£¿¡ ÁÖ¼Ò4¹ÙÀÌÆ®±îÁö µé¾î°¡°í µÚÀÇ 10Áø¼ö ÁÖ¼Ò°ªÀº ±×µÚÀÇ ÁÖ¼Ò¿¡ µé¾î°¡°ÔµÇ´Â°Å ¾Æ´Ñ°¡¿ä? ¾î°¼­ scanf¸í·ÉÀ» ¹Þ°ÔµÇ´Â°ÅÁÒ?

  Hit : 2358     Date : 2017/03/14 12:10



    
ÇØÄð·¯ scanf("%100s")´Â 100ÀÚ¸®±îÁö¸¸ Àß¶ó¼­ ¹Þ½À´Ï´Ù boundary check°¡ µÇ´Â Äڵ忡¿ä 2017/03/15  
ÇØÄð·¯ À̹®Á¦´Â ¾ÈÇ®¾îºÃ¾ú´Âµ¥ Áö±Ý Ç®¾îº¸´Ï±î Àç¹Õ³×¿ä ¤»¤» ÈùÆ® ÇÊ¿äÇÏ½Ã¸é ¸»¾¸Çϼſä 2017/03/15  
vngkv123 ¾ÆÇÏ °¨»çÇÕ´Ï´Ù ¤¾¤¾ 2017/03/15  
2844   hack the box vpn ¼³Ä¡°¡ ¾È µË´Ï´Ù[2]     jyk5350
07/16 1790
2843   ¿ö°ÔÀÓ¿¡¼­ ½ÇÁ¦ ÇÁ·ÎÁ§Æ®±îÁö À̾îÁö´Â °úÁ¤¿¡ °ü·ÃµÈ Áú¹®[2]     junhee329
04/28 1547
2842   ftz Á¢¼Ó °ü·Ã[1]     pk2861
04/01 1895
2841   level8ÀÇ ÈùÆ®ÆÄÀÏ ÈѼÕ[2]     MunHue
06/05 2153
2840   ·¹º§1ÀÇ /bin/bash ¸í·É¾î....     MunHue
05/15 2296
2839   ftz level4¿¡¼­ finger¸í·É¾î     krimson701
04/20 2413
2838   /bin/bash¿¡ °üÇؼ­[3]     MunHue
04/19 2498
2837   FC10 3¹ø ¹®Á¦ Áú¹®ÀÔ´Ï´Ù.[2]     tjdalstjr938
04/02 2512
2836   ftzÀÌ ¾ÈµÇ¿ä¤Ð¤Ð¤Ð¤Ð¤Ð[1]     ersd145
04/13 3167
2835   fedora core4 cruel Áú¹®[4]     vngkv123
03/29 2601
2834   Fedora core4...[3]     vngkv123
03/28 2608
2833   lob evil_wizard...[2]     vngkv123
03/27 2266
2832   lob gremlin....[1]     vngkv123
03/22 3636
2831   ftz level11 Áú¹®[1]     vngkv123
03/19 2349
  pwnable.kr passcode¹®Á¦ Áú¹®...[3]     vngkv123
03/14 2357
2829   ¿ö°ÔÀÓ Á¢ÇÒ ¼ö ÀÖ´Â »çÀÌÆ® ¾Ë·ÁÁÖ¼¼¿ä.[2]     ¿À¼Ò¸®
02/23 3881
2828   ¿ö°ÔÀÓ ±â¹Ý Áö½Ä¿¡ °üÇÑ Áú¹®[1]     salangi11
02/22 2251
2827   ftz Ç®±âÀ§ÇØ ÇÊ¿äÇÑ Áö½ÄÀÌ ±Ã±ÝÇÕ´Ï´Ù.[1]     read1516
01/13 2657
2826   Lob[1]     km1434
12/20 2435
2825   FTZ level4 ½© ¶ç¿ì´Â ¹®Á¦      kimstz0
10/09 2869
1 [2][3][4][5][6][7][8][9][10]..[143]

Copyright 1999-2024 Zeroboard / skin by Hackerschool.org / Secure Patch by Hackerschool.org