| Ãë¾àÁ¡ID |
29017 |
| À§Çèµµ |
40 |
| Æ÷Æ® |
80, ... |
| ÇÁ·ÎÅäÄÝ |
TCP |
| ºÐ·ù |
CISCO |
| »ó¼¼¼³¸í |
ÇØ´ç Cisco IOSÀÇ HTTP ¼³Á¤¿¡ ÀÖ´Â ¹®Á¦Á¡Àº ¿ÜºÎ »ç¿ëÀڵ鿡°Ô °ü¸®ÀÚ ±ÇÇÑÀ» Çã¿ëÇÑ´Ù. IOS´Â Cisco Systems »ó¿¡¼ °³¹ßÇÏ°í ¹èÆ÷µÈ ¶ó¿ìÅÍÀÇ firmwareÀÌ´Ù. IOS´Â ¶ó¿ìÅÍ¿Í ½ºÀ§Ä¡¸¦ Æ÷ÇÔÇÑ ¼ö¸¹Àº Cisco Àåºñµé¿¡¼ ÀÛµ¿ÇÑ´Ù. ¸±¸®Áî 11.3°ú ±× ÀÌÈÄ¿¡ Ãâ½ÃµÈ Cisco IOS ¼ÒÇÁÆ®¿þ¾îÀÇ ¸ðµç ¸±¸®Áî´Â ÀÌ Ãë¾àÁ¡À» °¡Áö°í ÀÖ´Ù. Cisco IOS ¼ÒÇÁÆ®¿þ¾î¸¦ ¾²Áö ¾Ê´Â Á¦Ç°µéÀº Ãë¾àÇÏÁö ¾Ê´Ù. Àåºñ°¡ HTTP ¼¹ö°¡ ÀÛµ¿µÇ°í Local ÀÎÁõÀ» »ç¿ëÇÑ´Ù¸é Ãë¾àÇÑ IOSÀÇ ¸±¸®Á »ç¿ëÇÏ´Â Àåºñ¿¡ ´ëÇØ¼ ¿ÏÀüÇÑ ¿ø°Ý °ü¸® ±ÇÇÑÀ» ¾òÀ» ¼ö ÀÖ´Ù. http://router.address/level/$NUMBER/exec/.... ($NUMBER´Â 16°ú 99 »çÀÌÀÇ Á¤¼ö) ÀÇ URLÀ» »ç¿ëÇÔÀ¸·Î½á ÀÎÁõ ÀýÂ÷¸¦ °ÅÄ¡Áö ¾Ê°í ·¹º§ 15 (Enable ·¹º§·Î ÃÖ»óÀ§ ±ÇÇÑÀÇ ·¹º§)ÀÇ ±ÇÇÑÀ¸·Î ¶ó¿ìÅÍ »ó¿¡ ÀÖ´Â ÀÓÀÇÀÇ ¸í·ÉÀ» ¼öÇà½Ãų ¼ö ÀÖ´Ù. ÀÌ ¹®Á¦Á¡Àº ¿ÜºÎ »ç¿ëÀڵ鿡°Ô ¿ÏÀüÇÑ °ü¸®ÀÚ ±ÇÇÑÀ» Çã¿ëÇÏ°Ô ÇØ ÁÖ¾î ³×Æ®¿öÅ©¸¦ ÅëÁ¦ ¹Þ°Å³ª ȤÀº ¼ºñ½º °ÅºÎ °ø°ÝÀ» ÃÊ·¡ÇÒ ¼ö ÀÖ´Ù.
* Âü°í »çÀÌÆ®: http://www.iss.net/security_center/static/6749.php
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: Cisco IOS System |
| ÇØ°áÃ¥ |
¹®Á¦ ÀåºñÀÇ FixµÈ ¼ÒÇÁÆ®¿þ¾î¸¦ ±¸ÇÏ¿© ÆÐÄ¡ÇÏ¿©¾ß ÇÑ´Ù. ¾÷±×·¹À̵åµÈ ¼ÒÇÁÆ®¿þ¾î´Â Á¤±Ô ¾÷µ¥ÀÌÆ® ä³ÎÀ» ÅëÇϰųª ȤÀº CiscoÀÇ À¥ »çÀÌÆ®ÀÎ http://www.cisco.com¿¡¼ Software Center¸¦ ÅëÇØ ±¸ÇÒ ¼ö ÀÖ´Ù.
ÀÌ Ãë¾àÁ¡¿¡ ´ëÇÑ ±ä±Þ ÇØ°áÃ¥Àº HTTP ¼¹ö¸¦ °¡µ¿ÁßÁö ½ÃŰ°Å³ª ÀÎÁõ ¼¹ö¸¦ °ÅÄ¡µµ·Ï TACACS+ ȤÀº Radius¸¦ »ç¿ëÇÏ´Â °ÍÀÌ´Ù. HTTP ¼¹ö¸¦ °¡µ¿ÁßÁö ½Ã۱â À§Çؼ´Â ´ÙÀ½ÀÌ ¸í·ÉÀ» ³»¸®¸é µÈ´Ù.
Router# configure terminal Enter configuration commands, one per line. End with CNTL/Z. Router(config)# no ip http server
ÀÎÁõ ¼ö´ÜÀ¸·Î TACACS+³ª Radius¸¦ ±¸¼ºÇϱâ À§Çؼ´Â ´ÙÀ½ »çÀÌÆ®¿¡¼ ã¾Æº¸¸é µÈ´Ù: http://www.cisco.com/warp/public/480/tacplus.shtml |
| °ü·Ã URL |
CVE-2001-0537 (CVE) |
| °ü·Ã URL |
2936 (SecurityFocus) |
| °ü·Ã URL |
(ISS) |
|