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Ãë¾àÁ¡ID 14043
À§Çèµµ 30
Æ÷Æ® 22
ÇÁ·ÎÅäÄÝ TCP
ºÐ·ù SSH
»ó¼¼¼³¸í SSH ¼­¹öÀÇ ¹è³Ê Á¤º¸¿¡ ÀÇÇϸé ÇØ´ç ¼­¹ö¿¡´Â sftp ºÎ¼Ó½Ã½ºÅÛ¿¡ Format String Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù. AttachmateWRQ Reflection for Secure IT Server ±×¸®°í F-Secure SSH Server´Â »ó¿ë SSH ¼­¹öÀÌ´Ù. AttachmateWRQ Reflection for Secure IT UNIX ServerÀÇ 6.0.0.9 ÀÌÀü ¹öÀüµé, Reflection for Secure IT Windows ServerÀÇ 6.0 build 38 ÀÌÀü ¹öÀüµé, F-Secure SSH Server for WindowsÀÇ 5.3 build 35 ÀÌÀü ¹öÀüµé, F-Secure SSH Server for UNIXÀÇ 3.0¿¡¼­ 5.0.8 ±îÁöÀÇ ¹öÀüµéÀº SFTP (Secure FTP) ·Î±ë ¼³ºñ¿¡ ÀÖ´Â Format String Ãë¾àÁ¡À¸·Î ÀÎÇØ ½Ã½ºÅÛ »ó¿¡ ÀÓÀÇÀÇ Äڵ带 ½ÇÇà½Ãų ¼ö ÀÖ°Ô ÇØ ÁÙ ¼ö ÀÖ´Ù. ¸¸¾à ¿ø°ÝÁöÀÇ ÀÎÁõ¹ÞÀº °ø°ÝÀÚ°¡ Àß Á¶ÀÛµÈ ÆÄÀϸíÀ» °¡Áø ¾ÇÀÇÀûÀÎ ÆÄÀÏÀ» »ý¼ºÇÏ¿© ÀÎÁõ¹ÞÀº ¾î¶² »ç¿ëÀÚ°¡ ±× ÆÄÀÏÀ» "stat" Çϵµ·Ï À¯µµÇÒ ¼ö ÀÖ´Ù¸é, ±× °ø°ÝÀÚ´Â ¿µÇâÀ» ¹Þ´Â È£½ºÆ® »ó¿¡ ÀÓÀÇÀÇ Äڵ带 ½ÇÇàÇϰųª ¼­¹ö°¡ Å©·¡½¬¸¦ ÀÏÀ¸Å°°Ô ÇÒ ¼ö ÀÖ´Ù.

* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº ÀÌ Ãë¾àÁ¡À» Á¡°ËÇϱâ À§ÇØ ÇØ´ç SSH 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.kb.cert.org/vuls/id/419241

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
F-Secure Corporation, F-Secure SSH for UNIX 3.x - 5.x
F-Secure Corporation, F-Secure SSH for Windows 5.x
WRQ, Reflection for Secure IT UNIX 6.0
WRQ, Reflection for Secure IT Windows 6.0
¸ðµç ¿î¿µÃ¼Á¦ ¸ðµç ¹öÀü
ÇØ°áÃ¥ Attachmate À¥ »çÀÌÆ®ÀÎ http://www.attachmate.com/Products/Products.htm ¿¡¼­ ±¸ÇÒ ¼ö ÀÖ´Â SSH ¼­¹öÀÇ °¡Àå ÃֽŠ¹öÀüÀ¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù.

WRQ Reflection for Secure IT Windows ServerÀÇ °æ¿ì, ¹öÀü 6.0 build 38 ȤÀº ÀÌÈÄ·Î ¾÷±×·¹À̵åÇÑ´Ù.
WRQ Reflection for Secure IT UNIX ServerÀÇ °æ¿ì, ¹öÀü 6.0.0.9 ȤÀº ÀÌÈÄ·Î ¾÷±×·¹À̵åÇÑ´Ù.
F-Secure SSH Server for WindowsÀÇ °æ¿ì, ¹öÀü 5.3 build 35 ȤÀº ÀÌÈÄ·Î ¾÷±×·¹À̵åÇÑ´Ù.
F-Secure SSH Server for UNIXÀÇ °æ¿ì, ¹öÀü 5.0.8 ȤÀº ÀÌÈÄ·Î ¾÷±×·¹À̵åÇÑ´Ù.

Àӽà Á¶Ä¡¹æ¹ýÀ¸·Î´Â, ¼ÒÇÁÆ®¿þ¾îÀÇ ¼³Á¤À» ÆíÁýÇÏ¿© sftp ºÎ¼Ó½Ã½ºÅÛÀ» »ç¿ëÁßÁö ÇØ ³õ´Â´Ù.
°ü·Ã URL CVE-2006-0705 (CVE)
°ü·Ã URL 16625 (SecurityFocus)
°ü·Ã URL 24651 (ISS)