1581, 10/80 ȸ¿ø°¡ÀÔ  ·Î±×ÀΠ 
   awsedr45
   bof & fsb ¿¡ À¯¿ëÇÑ ÆÞ ½ºÅ©¸³Æ®

http://www.hackerschool.org/HS_Boards/zboard.php?id=Free_Lectures&no=499 [º¹»ç]


./attackme `perl -e 'print "a"x256'`
a¸¦ ù¹ø¤Š ÀÎÀÚ·Î 256 ¹ø ÀÔ·ÂÇØÁÖ´Â È¿°ú

./attackme `perl -e 'print "a"x256,"\xff\xff\xff\xff"'`
./attackme `perl -e 'print "a"x256,"\xff\xff\xff\xff","\xff\xff\xff\xff"'` (ÀÌ·±½ÄÀ¸·Î ¿¬´Þ¾Æ °¡´É)
a¸¦ ù¹ø¤Š ÀÎÀÚ·Î 256¹ø ³Ö¾îÁÖ°í µÚ¿¡ \xff\xff\xff\xff \xff\xff\xff\xff ¸¦ ¿¬´Þ¾Æ ÀÔ·ÂÇØÁÖ´Â È¿°ú

(perl -e 'print "A"x256';cat)|./attackme
½ÇÇàµÈÈÄ a ¸¦ 256 ¹ø ÀÔ·ÂÇØÁØ È¿°ú


(printf "`perl -e 'print "a"x268'`\xff\xff\xff\xff";cat)|./attackme
a ¸¦ 268 ¹ø ÀÔ·ÂÇÏ°í \xff\xff\xff\xff ¸¦ ÀÔ·ÂÇÑ È¿°ú

(perl -e 'print "A"x43';perl -e 'print "\xff\xff\xff\xff"';cat)|./attackme
ÇÁ·Î±×·¥À» ½ÇÇàÇÑÈÄ a¸¦ 43 ¹ø ÀÔ·ÂÇÏ°í \xff\xff\xff\xff ¸¦ ÀÔ·ÂÇØÁÖ´Â È¿°ú

°øÅë

perl -e 'system "./attackme","aaaaaaaaaaaaaaaaaaaa\xff\xff\xff\xff\xff"'
aaaaaaaaaaaaaaaaa\xff\xff\xff\xff ÀÔ·ÂÇÑ È¿°ú

(printf "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA";cat)|./attackme
(printf "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\xff\xff\xff\xff";cat)|./attackme

°øÅë ¾Æ¹«¶§³ª »ç¿ëÀÌ °¡´ÉÇÏ´Ù AAAAAAAAAAAAA ÀÔ·ÂÇØÁÖ´Â È¿°ú

Ʋ¸°Á¡ ÀÖÀ¸¸é ÁöÀûÇØÁÖ¼¼¿ë.


  Hit : 11670     Date : 2006/03/11 08:52



    
sephiron (perl -e 'print "A"x256';cat)|./attackme °ú perl -e 'print "A"x256;' | ./attackme ÀÇ Â÷ÀÌ°¡ ¹º°¡¿ä? 2006/04/26
zrsm Àúµµ ±Ã±ÝÇß´ø ºÎºÐÀε¥Á¦°¡ testÇغ» ºÁ·Î´Â ;catÀº ÇÊ¿ä¾ø´Ù´Â °ÍÀÔ´Ï´Ù. ¸¸¾à À§¿¡°ÍµÇ·Î »ç¿ëÇϸé ; ¸¦ ±âÁØÀ¸·Î ¿ÞÂÊÀÇ °á°ú¿Í ¿À¸¥ÂÊÀÇ °á°ú¸¦ µÑ´Ù ./attackme·Î 2006/05/11  
zrsm º¸³»±â¶§¹®¿¡ À§¸í·ÉÈÄ ¿£Å͸¦ Ä¡¸é cat¿¡ ÀÇÇÑ ÄܼÖÀÔ·ÂÀ» ±â´Ù¸®´õ±º¿ä ±× »óÅ¿¡¼­ ¿¹¸¦ µé¾î aa¿£ÅÍ Çϸé ; ¿ÞÂÊ°á°ú¿Í aaÀÌ ´õÇØÁø ¹®ÀÚ¿­ÀÌ ./attackme·Î Àü´ÞµË´Ï´Ù. 2006/05/11  
ltajgs python -c 'print "A"*256' 2006/05/29  
exceed@null perlÁ¤¸» Áß¿äÇÏÁÒ.. 2007/07/16  
1401   ³×À̹öÁö½ÄÀÎ [Æß]xp ¿ì¸®°¡¸ð¸£´Â°Íµé 3[2]     jbp1858
02/16 8373
1400   ³×À̹öÁö½ÄÀÎ [Æß]xp ¿ì¸®°¡¸ð¸£´Â°Íµé 4 [¸¶Áö¸·][9]     jbp1858
02/16 10184
1399   ¾Ë±â ¾î·Æ°Ô ¼³¸íÇÑ Buffer Overflow[4]     blackcoder
02/17 12826
1398   OpenVMS ¿î¿µÃ¼Á¦ÀÇ WASD À¥¼­¹ö ¿©·¯ Ãë¾à¼ºÀÇ ÀÌÇØ     x90c
02/18 9587
1397   ÀͽºÇ÷η¯ â ŸÀÌƲ¹Ù¿¡ ±Û¾¾ ³Ö±â~[4]     kgt2001sus
02/21 8588
1396   NT±â¹ÝÀ©µµ¿ì ·Î±×¿Â½Ã ºñ¹Ð¹øÈ£ ¹¯Áö ¾Ê±â![2]     kgt2001sus
02/21 8388
1395   OpenVMS Tutorial[4]     x90c
02/23 17694
1394   À©µµ¿ìÁî XP SP1 WFP (Windows File Protection) ²ô±â[1]     x90c
03/05 11811
1393   ¸®´ª½º ·Î±×Á¤¸® µµ±¸ - nabi2.c[7]     x90c
03/07 11166
  bof & fsb ¿¡ À¯¿ëÇÑ ÆÞ ½ºÅ©¸³Æ®[5]     awsedr45
03/11 11669
1391   c¾ð¾î¿ä..ÃâÀú´Â2004½ºÅ͵ðc/c++ÀÔ´Ï´Ù[7]     ¹é·æÃâÇØ
03/17 9980
1390   ¿Ø¸¸ÇÑ»ç¶÷µéÀº´Ù¾ËÁöµµ¸ð¸£°ÚÁö¸¸[6]     ¹é·æÃâÇØ
03/17 12314
1389   À¥ °Ô½ÃÆǵéÀÇ À¥½ÇÇàÆÄÀÏ ¾÷·Îµå Ãë¾àÁ¡(ÆÄÀϸí ÇÊÅ͸µ ¿ìȸ)[19]     dual5651
03/28 25056
1388   ÇÁ¶óÀ̹ö½Ã Á¤Ã¥ È°¿ëÇÑ¡¸µ¥ÀÌÅÍ ¼öÁý¡¹     nonamePIG
04/04 7397
1387   [ÄÄÇ»ÅÍ Â¯µÇ´Â 100°¡Áö ÆÁ] ³×À̹ö¿¡¼­ ÆÛ¿È!![2]     turtle0216
04/12 11784
1386   À¯¿ëÇÑ ÄÄÇ»ÅÍ ÆÁ4°¡Áö ³×À̹ö Áö½Ä...     turtle0216
04/12 9025
1385   [¿Õ¹æ]³×Æ®¿öÅ© ±âÃÊÀÌ·Ð(3-1)[3]     heart153
04/16 8550
1384   À¯´Ð½º ¸í·É¾î[1]     vvÈ«½ÃÁöÁ¸vv
04/19 9540
1383   cisco ios ¼ÒÇÁÆ®¿þ¾î cli [1] ÀÌ±Û ¿Ã·ÁµÎµÇ³ª...???     ij·²¸°
04/27 9167
1382   À¯´Ð½º Æнº¿öµå °æ·Î...     mkim2
05/18 7403
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