| Ãë¾àÁ¡ID |
29032 |
| À§Çèµµ |
30 |
| Æ÷Æ® |
161 |
| ÇÁ·ÎÅäÄÝ |
UDP |
| ºÐ·ù |
CISCO |
| »ó¼¼¼³¸í |
ÇØ´ç CISCO VPN concentrator´Â À©µµ¿ìÁî PPTP Ŭ¶óÀÌ¾ðÆ® Ãë¾àÁ¡(Cisco ¹ö±× ID CSCdv66718)À» °¡Áö°í ÀÖ´Ù. ÀÌ Ãë¾àÁ¡Àº ¼ºñ½º°ÅºÎ °ø°ÝÀ» ÇÏ´Â µ¥¿¡ µµ¿ëµÉ ¼ö ÀÖ´Ù. À©µµ¿ìÁî °íÀ¯ PPTP Ŭ¶óÀÌ¾ðÆ®µéÀÌ "No Encryption(¾ÏÈ£È ¾ÈÇÔ)"À» ¼³Á¤ÇÑ Ã¤ Á¢¼ÓÇØ ¿À¸é Cisco VPN 3000 ½Ã¸®Áî concentrator°¡ ¾Ïȣȸ¦ ¼³Á¤ÇÑ Ã¤ Àç½ÃÀÛ(Reload)ÇÏ°Ô ¸¸µç´Ù.
* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº ÀÌ Ãë¾àÁ¡À» Á¡°ËÇϱâ À§ÇØ ÇØ´ç ½Ã½ºÅÛÀÇ ¹öÀüÁ¤º¸¸¸À» È®ÀÎÇÑ´Ù. µû¶ó¼ °ÅÁþ ¾ç¼º¹ÝÀÀ(False Positive)À» º¸ÀÏ ¼ö ÀÖ´Ù. ÀÌ Á¡°ËÇ׸ñÀº ¶ÇÇÑ ¹öÀüÁ¤º¸¸¦ ¼öÁýÇϱâ À§ÇÏ¿© Àб⠱ÇÇÑÀÇ SNMP Community ¹®ÀÚ¿À» ÇÊ¿ä·Î ÇÑ´Ù. À̸¦ À§Çؼ´Â Á¤Ã¥ ÆíÁý±â¿¡¼ Á¡°ËÇ׸ñ "snmp/guessable/r"¿¡ Ÿ´çÇÑ Community ¹®ÀÚ¿À» Ãß°¡ÇÏ¿©¾ß ÇÑ´Ù.
* Âü°í »çÀÌÆ®: http://www.cisco.com/warp/public/707/vpn3k-multiple-vuln-pub.shtml
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: Cisco VPN 3000 ½Ã¸®Áî concentrator 2.5.2(F) ÀÌÀü ¹öÀüµé |
| ÇØ°áÃ¥ |
¹®Á¦°¡ ÇØ°áµÈ ´ÙÀ½ ¹öÀüµé·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù. ÀÌ ¾÷±×·¹À̵åµéÀº CiscoÀÇ À¥ »çÀÌÆ®ÀÎ http://www.cisco.com/kobayashi/sw-center/vpn/3000/ ¿¡ ÀÖ´Â Software Center¸¦ ÅëÇØ ±¸ÇÒ ¼ö ÀÖ´Ù: 3.6(Rel) ÀÌ»ó 3.5(Rel) ÀÌ»ó 3.1(Rel) ÀÌ»ó 3.0(Rel) ÀÌ»ó 2.5.2(F) ÀÌ»ó
ÀÚ¼¼ÇÑ ³»¿ëÀº ´ÙÀ½ »çÀÌÆ®¿¡¼ º¼ ¼ö ÀÖ´Ù: http://www.cisco.com/warp/public/707/vpn3k-multiple-vuln-pub.shtml |
| °ü·Ã URL |
(CVE) |
| °ü·Ã URL |
(SecurityFocus) |
| °ü·Ã URL |
(ISS) |
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