½Ã½ºÅÛ ÇØÅ·

 1574, 4/79 ȸ¿ø°¡ÀÔ  ·Î±×ÀΠ 
   Dork
   http://dork94.tistory.com
   ¾È³çÇϼ¼¿ä Eggshell¿¡ ´ëÇØ Áú¹® ÀÖ½À´Ï´Ù.

http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_system&no=1921 [º¹»ç]


¾È³çÇϼ¼¿ä.

Eggshell¿¡ ´ëÇØ Áú¹®ÀÌ ÀÖ½À´Ï´Ù.

ÀÎÅͳÝÀÇ ¼Ò½ºµéÀ»º¸¸é EggshellÀÇ espÁÖ¼Ò¸¦ ¸®ÅÏÇÏ°Ô²ûÇÏ°í(½©ÄÚµåÀÇ È¯°æº¯¼ö ÁÖ¼Ò)

±Ùµ¥ ±×°ªÀ» ¾²Áö ¾Ê°í ½ÇÁ¦·Î getenv¸¦ ÀÌ¿ëÇÕ´Ï´Ù.

¸ðµÎµé eggshellÀ» °ÅÁþ¸»ÀïÀ̶ó°í ÇÏ´õ±º¿ä.

±×¸®°í ½ÇÁ¦·Î eggshellÀÇ espÁÖ¼Ò¸¦ return address·Î »ç¿ëÇصµ ¾ÈµÇ±¸¿ä.

¿Ö±×·±°Ç°¡¿ä??

¹®Á¦¸¦ Ç®±âº¸´Ü ¿Ö±×·±Áö ¾Ë°í½Í¾î¼­ Áú¹®µå¸³´Ï´Ù.

EggshellÀÇ Äڵ忡 µüÈ÷ ¹®Á¦°¡ ÀÖ´Â °Í °°Áö´Â ¾Ê°í ÇÁ·Î±×·¥ÀÇ µ¿À۽à ½ºÅÃÀÇ ±¸Á¶¿Í °ü·ÃÀÌ ÀÖÀ» °Í °°Àºµ¥ Á¦°¡ ¹»³õÄ¡°í Àִ°ɱî¿ä??

  Hit : 2416     Date : 2018/03/24 12:35



    
Dork ã¾Æº¸°í ¹°¾îº¸¸ç ÀÌÇØÇÑ °ÍÀÌ ¾Æ·¡¿Í °°Àºµ¥ Ȥ½Ã ¸Â´ÂÁö °ËÅä°¡ °¡´ÉÇÏ´Ù¸é ºÎŹµå¸³´Ï´Ù.

http://blog.dork94.com/99
2018/03/24  
1514   level1¹ø ¹®Á¦ Áú¹®µå¸³´Ï´Ù.[3]     in_reason
06/26 1741
1513     [re] level1¹ø ¹®Á¦ Áú¹®µå¸³´Ï´Ù.     in_reason
06/26 1388
1512   pwnable.kr passcode ¹®Á¦ Áú¹®µå¸³´Ï´Ù(Ç®ÀÌ ¾Æ´Õ´Ï´Ù)[2]     hackxx123
06/07 2028
1511   Á¤È®ÇÑ ¸Þ¸ð¸® ÁÖ¼Ò¸¦ ±¸ÇÏ°í ½Í½À´Ï´Ù.[2]     krimson701
05/14 1863
1510   ȯ°æº¯¼ö¸¦ ÀÌ¿ëÇÑ bof     krimson701
05/08 1837
  ¾È³çÇϼ¼¿ä Eggshell¿¡ ´ëÇØ Áú¹® ÀÖ½À´Ï´Ù.[1]     Dork
03/24 2415
1508   ¸®´ª½º ¾î¼Àºí¸®¾î¸¦ È®½ÇÇÏ°Ô ÀÌÇØÇÏ°í ½Í½À´Ï´Ù.[4]     ka0r1
02/22 2037
1507   ftz level13 Áú¹®.....[2]     dbguswls030
01/23 2070
1506   fc3À» ÇÏ´Ù°¡ ±Ã±ÝÇÑ°Ô »ý°å½À´Ï´Ù     ljs0652
01/22 1715
1505   Á¦°¡ ½Ã½ºÅÛÇØÅ·À» °øºÎÇÏ·Á´Âµ¥ µµ¿ÍÁÖ¼¼¿ä!![2]     t0mcr00se
01/18 2356
1504   ¾È³çÇϼ¼¿ä FTZ Level4 °ü·Ã Áú¹®µå¸³´Ï´Ù.[2]     Dork
01/09 3334
1503   FTZ 18¹ø ¹®Á¦[2]     ka0r1
01/06 1836
1502   FTZ 19¹ø ¹®Á¦ °ü·Ã Áú¹®ÀÔ´Ï´Ù.[2]     tjdalstjr938
01/04 1923
1501   ȯ°æº¯¼ö¸¦ ÀÌ¿ëÇÑ BOF °ø°Ý½Ã Àǹ®Á¡ Áú¹®ÀÔ´Ï´Ù.[5]     tjdalstjr938
01/02 2314
1500   ÆÄÀÏ¿¡ setuid¸¦ ¼³Á¤ ¹× setreuid()ÇÔ¼ö     you88311
12/28 2501
1499   ¸®´ª½º or À©µµ¿ì ±¸Á¶ °øºÎ¹æ¹ý¿¡ ´ëÇؼ­     libera826
12/25 1962
1498   ÀÌ µÎ°³ÀÇ ¸í·É¾îÀÇ Â÷ÀÌÁ¡ÀÌ ¹º°¡¿ä?[2]     ka0r1
12/20 2066
1497   level13¿¡¼­(2)[2]     ka0r1
12/19 1917
1496   ÀÔ¹®ÀÚÀε¥ droidjack , spynote Áú¹®     jwjw9900
12/19 3143
1495   level13¿¡¼­[2]     ka0r1
12/19 1860
[1][2][3] 4 [5][6][7][8][9][10]..[79]

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