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»ó¼¼¼³¸í BlackBerry Enterprise ServerÀÇ ¹öÀü Á¤º¸¿¡ µû¸£¸é ÇØ´ç ¼­¹ö¿¡´Â SRP ÆÐŶµéÀ» ÅëÇÑ ¼­ºñ½º °ÅºÎ Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù. BlackBerry Router´Â RIM(Research in Motion) BlackBerry Enterprise ServerÀÇ ±¸¼º¿ä¼ÒÀÌ´Ù. BlackBerry Router´Â BES ¼­¹öµé, BlackBerry ÇϺα¸Á¶, BlackBerry ¼ÒÇü±â±âµé, ±×¸®°í ´Ù¸¥ BlackBerry Ŭ¶óÀ̾ðÆ® Àåºñµé »çÀÌÀÇ ¿¬°áµéÀ» °ü¸®ÇÏ°í µ¥ÀÌÅ͸¦ ¶ó¿ìÆÃ(ºÐ¹è)ÇØ ÁØ´Ù. RIM BlackBerry Enterprise ServerÀÇ 4.0¿¡¼­ 4.0 Service Pack 3 Hotfix 4±îÁöÀÇ ¹öÀüµéÀÇ RIM BlackBerry Router ±¸¼º¿ä¼Ò´Â SRP(Server Routing Protocol) ÆÐŶµéÀ» ¶ó¿ìÅÍ°¡ ó¸®ÇÏ´Â °úÁ¤¿¡ ÀÖ´Â Ãë¾àÁ¡À¸·Î ÀÎÇÏ¿© ¼­ºñ½º °ÅºÎ °ø°Ý¿¡ Ãë¾àÇÏ´Ù. BlackBerry RouterÀÇ 3101 Æ÷Æ®·Î Àß Á¶ÀÛµÈ SRP ÆÐŶµéÀ» º¸³¿À¸·Î½á, ¿ø°ÝÁöÀÇ °ø°ÝÀÚ´Â ¿µÇâÀ» ¹Þ´Â ¶ó¿ìÅ͸¦ Å©·¡½¬ ½Ãų ¼ö ÀÖ´Ù.

* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº Á¡°ËÇϱâ À§ÇÑ ¿ø°ÝÁö È£½ºÆ®ÀÇ ·¹Áö½ºÆ®¸®¸¦ ¾×¼¼½ºÇÒ ¼ö ÀÖ´Â Guest ȤÀº ±× ÀÌ»óÀÇ ±ÇÇÑÀ» °¡Áø °èÁ¤À» ÇÊ¿ä·Î ÇÑ´Ù. ÀÌ·¯ÇÑ Á¶°ÇÀÌ ¾ÈµÇ¸é Á¡°ËÀ» ¼öÇàÇÒ ¼ö ¾øÀ¸¸ç ¸ðµç Ãë¾àÇÑ È£½ºÆ®µé¿¡ ´ëÇؼ­ °ÅÁþ À½¼º¹ÝÀÀ(False Negative)À» º¸ÀÏ ¼ö ÀÖ´Ù.

* Âü°í »çÀÌÆ®:
http://btsc.webapps.blackberry.com/btsc/viewdocument.do?noCount=true&externalId=KB04758&sliceId=1&cmd=displayKC&docType=kc&ViewedDocsListHelper=com.kanisa.apps.common.BaseViewedDocsListHelperImpl
http://www.kb.cert.org/vuls/id/392920
http://www.securitytracker.com/alerts/2005/Dec/1015427.html

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
BlackBerry Enterprise Server (BES) 4.0¿¡¼­ 4.0 Service Pack 3 Hotfix 4±îÁöÀÇ ¹öÀüµé
Microsoft Windows Any version
ÇØ°áÃ¥ ´ÙÀ½ BlackBerry Support Knowledge Base Article KB-04758¸¦ ÂüÁ¶ÇÏ¿©, ÀûÀýÇÑ ¼­ºñ½º ÆÑ / Hotfix¸¦ ¼³Ä¡Çϰųª Àӽà Á¶Ä¡¹æ¹ýµéÀ» µû¶ó¾ß ÇÑ´Ù:
http://btsc.webapps.blackberry.com/btsc/viewdocument.do?noCount=true&externalId=KB04758&sliceId=1&cmd=displayKC&docType=kc&ViewedDocsListHelper=com.kanisa.apps.common.BaseViewedDocsListHelperImpl
°ü·Ã URL CVE-2005-2342 (CVE)
°ü·Ã URL 16100 (SecurityFocus)
°ü·Ã URL 23939 (ISS)