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turttle2s | |||||||
pwntools ¾²½Ã´Â ºÐµé ~ | |||||||
http://www.hackerschool.org/HS_Boards/zboard.php?id=QNA_system&no=1979 [º¹»ç]
Hit : 1865 Date : 2019/09/17 11:31
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pushrbp | recvline() ȤÀº recv(¹ÞÀ»¹ÙÀÌÆ®) ÀÌ·±½ÄÀ¸·Î ÀÛ¼ºÈÄ Ãâ·ÂÇغ¸¼¼¿ë | 2019/09/19 | |
turttle2s | ´äº¯°¨»çÇÕ´Ï´Ù. recvline()Àº Çغþú´Âµ¥ ¶È°°ÀÌ ¹ÝÀÀÀÌ ¾ø´õ±º¿ä... ³ª¸ÓÁö ¹æ¹ýÀº ³ªÁß¿¡ Çغ¸°í ¾Ë·Áµå¸±°Ô¿ä |
2019/09/19 | |
turttle2s | ¾Æ... ¶È°°³×¿ä. Á¶±ÝÀÇ Èñ¸ÁÀ» °¡Á³°Ç¸¸.. retÀ» read(1, printf@plt, 8)·Î Çߴµ¥ ¿©±â¿¡ ¹®Á¦°¡ ÀÖ³ª¿ä? |
2019/09/20 | |
qkqk123 | ex) write(1,printf@got,8); -> printf@got leak ÇÒ ¶§ ex) read(0,printf@got,8); -> printf@got µ¥ÀÌÅÍ ³ÖÀ» ¶§ |
2019/09/20 | |
turttle2s | ¹ÙÀ̳ʸ®¿¡¼ write()ÀÇ plt³ª got°¡ ¾ø¾î¼ leakÀ» write()À¸·Î leakÀ» ÇÒ ¼ö°¡ ¾ø¾î¿ä¤Ð | 2019/09/22 | |
ss4747 | ¾È³çÇϼ¼¿ä!! ¸ðÀÇÇØÅ· °¡´ÉÀÚ ¸ðÁý ÁßÀÎ Çؿܾ÷üÀÔ´Ï´Ù ¾÷¹«ÀÇ ÁøÇà¹æ½ÄÀº ÇÁ¸®·£¼ Çü½ÄÀ¸·Î ÀúÈñ°¡ Á¦°øÇص帰 »çÀÌÆ® ¸ðÀÇÇØÅ· ¼º°ø½Ã °Ç´ç À¸·Î Áö±ÞÇص帳´Ï´Ù ÀÚ¼¼ÇѾȳ»»çÇ×¹× ±âŸ¹®ÀÇ´Â ÅÚ·¡±×·¥ ss4747 ¿©±â·Î ¿¬¶ôÁÖ½Ã¸é »ó¼¼ÇÏ°Ô ¾Ë·Áµå¸®°Ú½À´Ï´Ù |
2019/10/04 | |
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