Ãë¾àÁ¡ID |
19044 |
À§Çèµµ |
40 |
Æ÷Æ® |
79 |
ÇÁ·ÎÅäÄÝ |
TCP,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 9.9.7-P1 ÀÌÀüÀÇ 9.x ¹öÀü ¶Ç´Â 9.10.2-P2 ÀÌÀüÀÇ 9.10.x¿¡´Â DNSSEC ÀÎÁõÀ¸·Î recursive resolver¸¦ ¼³Á¤ÇÏ¿´À» ¶§ ¿ÜºÎÀÇ °ø°ÝÀÚ°¡ ¼ºñ½º °ÅºÎ¸¦ ÀÏÀ¸Å³ ¼ö ÀÖ´Â Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù. ÀÌ·Î ÀÎÇØ °ø°ÝÀÚ´Â Á¶ÀÛµÈ zone µ¥ÀÌÅ͸¦ ±¸¼ºÇÏ°í ÇØ´ç zoneÀÇ nameÀ» ¹®ÀÇÇϵµ·Ï ÇÏ¿© REQUIRE assertion ½ÇÆи¦ ¹ß»ý½ÃÄÑ ¼ºñ½º °ÅºÎ¸¦ ÀÏÀ¸Å³ ¼ö ÀÖ´Ù.
* 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®: https://kb.isc.org/article/AA-01267 https://kb.isc.org/article/AA-01270 https://kb.isc.org/article/AA-01269
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: Internet Software Consortium, BIND version 9.x < 9.9.7-P1 Internet Software Consortium, BIND version 9.10.x < 9.10.2-P2 Any operating system Any version |
ÇØ°áÃ¥ |
Internet Software Consortium (ISC) À¥ »çÀÌÆ®ÀÎ http://www.isc.org/downloads/BIND/ ¿¡¼ ±¸ÇÒ ¼ö ÀÖ´Â BINDÀÇ °¡Àå ÃֽŠ¹öÀü(9.9.7-P1 / 9.10.2-P2 ȤÀº ÀÌÈÄ)À¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù. |
°ü·Ã URL |
CVE-2015-4620 (CVE) |
°ü·Ã URL |
75588 (SecurityFocus) |
°ü·Ã URL |
(ISS) |
|