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Ãë¾àÁ¡ID 21030
À§Çèµµ 40
Æ÷Æ® 80, ...
ÇÁ·ÎÅäÄÝ TCP
ºÐ·ù CGI
»ó¼¼¼³¸í ÇØ´ç ¼­¹ö¿¡ 'classifieds.cgi' CGI°¡ ¼³Ä¡µÇ¾î ÀÖ´Ù.
Classifieds´Â À¥ÆäÀÌÁö»ó¿¡ ±¤°í¹°¸¦ ´Ù·ç´Âµ¥ ¾²ÀÌ´Â free CGI ½ºÅ©¸³Æ®ÀÌ´Ù. ±×·¯³ª, 'classifieds.cgi' CGI´Â ¿ÜºÎ attacker¿¡°Ô shell meta ¹®ÀÚµéÀ» ÀÌ¿ëÇÏ¿© ¼­¹ö³»ÀÇ ÀÓÀÇÀÇ ÆÄÀÏÀ» Àо°Å³ª CGI form¿¡ ÀÖ´Â hidden º¯¼ö¸¦ ÀÌ¿ëÇÏ¿© ÀÓÀÇÀÇ ¸í·ÉÀ» ½ÇÇà½Ãų ¼ö ÀÖ´Â Ãë¾àÁ¡µéÀÌ Á¸ÀçÇÑ´Ù.

* Âü°í »çÀÌÆ®:
http://www.iss.net/security_center/static/3103.php

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Web Server
ÇØ°áÃ¥ PatchµÈ ÃֽйöÀüÀÇ CGI¸¦ ±¸Çϱâ Àü±îÁö /cgi-bin µð·ºÅ丮¿¡¼­
ÇØ´ç CGI¸¦ »èÁ¦ÇÑ´Ù.
°ü·Ã URL CVE-1999-0934,CVE-1999-0935 (CVE)
°ü·Ã URL (SecurityFocus)
°ü·Ã URL (ISS)