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Ãë¾àÁ¡ID 19035
À§Çèµµ 30
Æ÷Æ® 53
ÇÁ·ÎÅäÄÝ UDP
ºÐ·ù DNS
»ó¼¼¼³¸í ISC BIND(Berkeley Internet Name Daemon)´Â DNS (domain name service) ÇÁ·ÎÅäÄÝÀ» ±¸ÇöÇÑ ¼­¹ö À¯Æ¿¸®Æ¼·Î ÀÎÅÍ³Ý »ó¿¡¼­ ±¤¹üÀ§ÇÏ°Ô »ç¿ëµÈ´Ù. BIND ¼­¹öÀÇ ¹öÀü Á¤º¸¿¡ µû¸£¸é, ISC BIND 9.7.8 ÀÌÀüÀÇ 9.7.x ¹öÀü¿¡¼­ÀÇ rdata.c¿¡ ±¸ÇöµÈ RFC 5011ÀÌ ¿ÏÀüÇÏÁö ¸øÇÏ¿©, Á¶ÀÛµÈ RDATA sectionÀ» Á¦´ë·Î ó¸®ÇÏÁö ¸øÇÏ¿© ·Î±× ¸Þ½ÃÁö¸¦ »ý¼ºÇÏ´Ù°¡ ¼­ºñ½º °ÅºÎ »óÅ¿¡ ºüÁú ¼ö ÀÖ´Ù(assertion ½ÇÆа¡ ¹ß»ýÇØ µ¥¸óÀÌ Á¾·á µÊ)

* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº ÀÌ Ãë¾àÁ¡À» Á¡°ËÇϱâ À§ÇØ ÇØ´ç DNS ¼­¹öÀÇ ¹è³Ê Á¤º¸¸¸À» È®ÀÎÇÑ´Ù. µû¶ó¼­ °ÅÁþ ¾ç¼º¹ÝÀÀ(False Positive)À» º¸ÀÏ ¼ö ÀÖ´Ù.

* Âü°í »çÀÌÆ®:
http://www.securitytracker.com/id/1028838
http://www.isc.org/

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Internet Software Consortium, BIND version 9.7.x < 9.7.8
ÇØ°áÃ¥ Internet Software Consortium (ISC) À¥ »çÀÌÆ®ÀÎ http://www.isc.org/products/BIND/ ¿¡¼­ ±¸ÇÒ ¼ö ÀÖ´Â BINDÀÇ °¡Àå ÃֽŠ¹öÀü(9.7.8 ȤÀº ÀÌÈÄ)À¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù.
°ü·Ã URL CVE-2013-4854 (CVE)
°ü·Ã URL 61479 (SecurityFocus)
°ü·Ã URL (ISS)