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Ãë¾àÁ¡ID 17061
À§Çèµµ 40
Æ÷Æ® 111
ÇÁ·ÎÅäÄÝ TCP,UDP
ºÐ·ù RPC
»ó¼¼¼³¸í ¸î¸î ±¸¹öÀüÀÇ Mount µ¥¸ó µé¿¡¼­´Â 256 ¹®ÀÚ ÀÌ»óÀÇ ±æÀ̸¦ °¡Áø Export ¸®½ºÆ®°¡ /etc/exports¿¡ ÀÖ´Ù¸é Export ¸®½ºÆ®¿¡ ÀÖ°Ç ¾ø°Ç °ü°è¾øÀÌ ÀÓÀÇÀÇ »ç¿ëÀÚ°¡ ±× NFS °øÀ¯ µð·ºÅ丮µé¿¡ ´ëÇÑ Á¢¼Ó(Mount)À» Çã¿ëÇÑ´Ù. À̰ÍÀº ¿ø°ÝÁöÀÇ »ç¿ëÀÚµéÀÌ ÀÎÁõ¾øÀÌ Ãë¾àÇÑ È£½ºÆ®ÀÇ ÆÄÀϽýºÅÛ¿¡ Á¢¼ÓÇÒ ¼ö ÀÖ°Ô ÇØ ÁØ´Ù.

* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº Export ¸®½ºÆ®°¡ 256 ¹®ÀÚ±æÀÌ ÀÌ»óÀÏ ¶§¸¸ Á¡°ËÇϸç, ÆÄÀϽýºÅÛ¿¡ ´ëÇÑ Á¢¼ÓÀ» ½ÃµµÇÑ´Ù.

* Âü°í »çÀÌÆ®:
http://online.securityfocus.com/bid/24
http://www.cert.org/advisories/CA-1994-02.html

* ¿µÇâÀ» ¹ÌÄ¡´Â Ç÷§Æû:
NFS ±¸¹öÀüµé
ÇØ°áÃ¥ º¥´õ¿¡ ¹®ÀÇÇÏ¿© NFS ¼­¹öÀÇ °¡Àå ÃֽŹöÀüÀ¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù. ´õ ÀÚ¼¼ÇÑ Á¤º¸°¡ ÇÊ¿äÇÏ´Ù¸é ¿î¿µÃ¼Á¦ ¹®¼­¸¦ Âü°íÇϰųª ÇØ´ç º¥´õ¿¡ ¹®ÀÇÇÏ¿©¾ß ÇÑ´Ù.

Sun ½Ã½ºÅÛ:
º¥´õ¿¡ ¹®ÀÇÇÏ¿© NFS jumbo patch NFS patch (Patch-ID# 100296-04)¸¦ ¼³Ä¡ÇÏ¿©¾ß ÇÑ´Ù:
°ü·Ã URL CVE-1999-0211 (CVE)
°ü·Ã URL (SecurityFocus)
°ü·Ã URL (ISS)