Ãë¾àÁ¡ID |
22143 |
À§Çèµµ |
30 |
Æ÷Æ® |
80, ... |
ÇÁ·ÎÅäÄÝ |
TCP |
ºÐ·ù |
WWW |
»ó¼¼¼³¸í |
ÇØ´ç Apache À¥¼¹ö´Â Cross Site Scripting °ø°Ýµé¿¡ Ãë¾àÇÏ´Ù. ÀÌ Ãë¾àÁ¡Àº ¾ÇÀÇÀûÀÎ HTML Äڵ带 ÀûÀýÇÏ°Ô Ã³¸®ÇÏÁö ¸øÇÏ´Â À¥¼¹öÀÇ SSI (Server Side Include) ¿¡·¯ ÆäÀÌÁö¿¡ ¿øÀÎÀÌ ÀÖ´Ù. Apache 2.0.43 ÀÌÀüÀÇ 2.0 ¹öÀüµé°ú 1.3.26 ±îÁöÀÇ 1.3.x ¹öÀüµé¿¡ ÀÖ´Â Cross-site scripting (XSS) Ãë¾àÁ¡Àº UseCanonicalNameÀÌ "Off"·Î µÇ¾î ÀÖ°í ¿ÍÀϵåÄ«µå(wildcard) DNS¸¦ Áö¿øÇÒ ¶§ °ø°ÝÀÚµéÀº ¿ø°ÝÁö¿¡¼ Host: Çì´õ¸¦ ÅëÇØ ´Ù¸¥ À¥ÆäÀÌÁö ¹æ¹®ÀÚµéÀÇ ±ÇÇÑÀ¸·Î ½ºÅ©¸³Æ®¸¦ ½ÇÇà½Ãų ¼ö ÀÖ°Ô ÇØ ÁØ´Ù. ÀÌ·¯ÇÑ ¼ºÁúÀÇ °ø°ÝµéÀº °ø°ÝÀÚµéÀÌ À¥ÀÇ ³»¿ëÀ» Á¶ÀÛÇϰųª ÄíŰ(cookie) ±â¹ÝÀÇ ÀÎÁõ ½Å¿ëÁ¤º¸µéÀ» ÈÉÄ¡µµ·Ï ÇØ ÁÙ ¼ö ÀÖ´Ù. ÀÌ´Â Èñ»ý(victim) »ç¿ëÀڷμ ÀÓÀÇÀÇ µ¿ÀÛµéÀ» ÇàÇÒ ¼ö ÀÖ°Ô ÇØ ÁØ´Ù.
* Âü°í »çÀÌÆ®: http://online.securityfocus.com/bid/5847 http://online.securityfocus.com/archive/1/293791
* ¿µÇâÀ» ¹ÌÄ¡´Â Ç÷§Æû: Apache 1.3.27 ÀÌÀüÀÇ 1.3 ¹öÀüµé Apache 2.0.43 ÀÌÀüÀÇ 2.0 ¹öÀüµé |
ÇØ°áÃ¥ |
´ÙÀ½ »çÀÌÆ®¸¦ ÂüÁ¶ÇÏ¿© ½Ã½ºÅÛ¿¡ ÀûÀýÇÑ ÆÐÄ¡¸¦ Àû¿ëÇÏ¿©¾ß ÇÑ´Ù: http://online.securityfocus.com/bid/5847/solution/
-- ȤÀº --
ApacheÀÇ °¡Àå ÃֽŹöÀüÀ¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù. Apache Software FoundationÀº ÀÌ Ãë¾àÁ¡À» Á¦°ÅÇÑ Apache 2.0.43À» ¸±¸®Áî ÇÏ¿´´Ù. ÀÌ ¹öÀüÀº http://www.apache.org/dist/httpd/ ·ÎºÎÅÍ ±¸ÇÒ ¼ö ÀÖ´Ù. |
°ü·Ã URL |
CVE-2002-0840 (CVE) |
°ü·Ã URL |
(SecurityFocus) |
°ü·Ã URL |
(ISS) |
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