|  Ãë¾àÁ¡ID  | 
	             13019  | 
             
             
 	            |  À§Çèµµ  | 
	             40  |  
             
            
 	            |  Æ÷Æ®  | 
	             1701  | 
             		
            	
 	            |  ÇÁ·ÎÅäÄÝ  | 
	             UDP  | 
             	
            	
 	            |  ºÐ·ù  | 
	             L2TP  | 
             			
            	
 	            |  »ó¼¼¼³¸í  | 
	             ÇØ´ç È£½ºÆ®¿¡´Â 0.69 º¸´Ù ³·Àº l2tpdÀÇ ¹öÀüÀÌ °¡µ¿ Áß¿¡ ÀÖ´Ù. L2tpd´Â Layer 2 Tunneling ProtocolÀÇ GPL ±¸ÇöÀÌ´Ù. L2tpd 0.69 ¹Ì¸¸ÀÇ ¹öÀüµéÀº control.c¿¡ ÀÖ´Â write_packet() ÇÔ¼ö¿¡¼ ¹öÆÛÀÇ ÃÖ´ë ±æÀ̸¦ °Ë»çÇÏÁö ¾Ê´Â ¿À·ù¸¦ °¡Áö°í ÀÖ¾î ¹öÆÛ ¿À¹öÇ÷ο츦 ¾ß±âÇÑ´Ù. L2TP ÅͳÎÀ» ¸Î°í Àß Á¶ÀÛµÈ ÆÐŶÀ» º¸³¿À¸·Î½á ¿ø°ÝÁöÀÇ °ø°ÝÀÚ´Â ¹öÆÛ¸¦ ¿À¹öÇÃ·Î¿ì ½ÃŰ°í ¼ºñ½º¸¦ Å©·¡½¬ ½ÃŰ°Å³ª l2tpdÀÇ ÀÛµ¿ ±ÇÇÑÀ¸·Î ÀÓÀÇÀÇ Äڵ带 ½ÇÇà½Ãų ¼ö ÀÖ´Ù.
  * ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº ÀÌ Ãë¾àÁ¡À» Á¡°ËÇϱâ À§ÇØ ÇØ´ç l2tpd ¼¹öÀÇ ¹öÀü Á¤º¸¸¸À» È®ÀÎÇÑ´Ù. µû¶ó¼ °ÅÁþ ¾ç¼º¹ÝÀÀ(False Positive)À» º¸ÀÏ ¼ö ÀÖ´Ù.
  * Âü°í »çÀÌÆ®: http://www.osvdb.org/show/osvdb/6726 http://www.secunia.com/advisories/11788 http://www.secunia.com/advisories/12096 http://www.secunia.com/advisories/12128
  * ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: L2tpd 0.69 ¹Ì¸¸ÀÇ ¹öÀüµé Linux Any version  | 
             
            	
 	            |  ÇØ°áÃ¥  | 
	             ´ÙÀ½ L2TPDÀÇ ´Ù¿î·Îµå »çÀÌÆ®¿¡¼ ±¸ÇÒ ¼ö ÀÖ´Â l2tpdÀÇ °¡Àå ÃֽйöÀü(0.69 ȤÀº ÀÌÈÄ)À¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù: http://sourceforge.net/projects/l2tpd/
  Debian GNU/Linux 3.0 (woody)ÀÇ °æ¿ì: ´ÙÀ½ Debian º¸¾È ±Ç°í¾È DSA-530-1À» ÂüÁ¶ÇÏ¿© °¡Àå ÃÖ½ÅÀÇ l2tpd ÆÐŰÁö(0.67-1.2 ȤÀº ÀÌÈÄ)·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù: http://www.debian.org/security/2004/dsa-530
  Gentoo LinuxÀÇ °æ¿ì: ´ÙÀ½ Gentoo Linux Security Advisory GLSA 200407-17À» ÂüÁ¶ÇÏ¿© l2tpdÀÇ °¡Àå ÃֽйöÀü(0.69-r2 ȤÀº ÀÌÈÄ)À¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù: http://www.gentoo.org/security/en/glsa/glsa-200407-17.xml
  ±âŸ: Á¦Á¶»ç¿¡ ¹®ÀÇÇÏ¿© ¾÷±×·¹À̵峪 ÆÐÄ¡ Á¤º¸¿¡ ´ëÇØ ¾Ë¾Æº»´Ù.  |   
             		
            	
 	            |  °ü·Ã URL  | 
	             CVE-2004-0649 (CVE) | 
             		
            	
 	            |   °ü·Ã URL  | 
	            10466 (SecurityFocus) |  
             
            
 	            |   °ü·Ã URL  | 
	            16326 (ISS) | 
             
    	
         
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