| Ãë¾àÁ¡ID |
12003 |
| À§Çèµµ |
40 |
| Æ÷Æ® |
139,445 |
| ÇÁ·ÎÅäÄÝ |
TCP |
| ºÐ·ù |
SMB |
| »ó¼¼¼³¸í |
ÇØ´ç Windows Ç÷§ÆûÀº Network Share Provider¿¡ ÀÖ´Â ¼ºñ½º°ÅºÎ Ãë¾àÁ¡À» °¡Áö°í ÀÖ´Ù. ¸¶ÀÌÅ©·Î¼ÒÇÁÆ®ÀÇ Server Message Block (SMB)Àº ÄÄÇ»ÅͰ£ÀÇ µ¥ÀÌÅÍ¿Í ÀÚ¿øµéÀ» °øÀ¯Çϱâ À§ÇÑ ÇÁ·ÎÅäÄÝÀÌ´Ù. ¸¶ÀÌÅ©·Î¼ÒÇÁÆ® Windows NT, Windows 2000, ±×¸®°í Windows XPÀÇ SMB ÇÁ·ÎÅäÄÝ¿¡ ÀÖ´Â ¹öÆÛ ¿À¹öÇ÷οì´Â °ø°ÝÀÚ°¡ (1) NetShareEnum, (2) NetServerEnum2, ȤÀº (3) NetServerEnum3¿¡ ´ëÇÑ ¿äûÀ¸·Î SMB_COM_TRANSACTION ÆÐŶÀ» ÅëÇØ ¼ºñ½º°ÅºÎ¸¦ À¯¹ßÇÏ°Ô ÇÒ ¼ö ÀÖ´Ù. °ø°ÝÀÚ´Â »ç¿ëÀÚ °èÁ¤À» °¡Áö°Å³ª ȤÀº À͸í(Anonymous)ÀÇ ±ÇÇÑÀ¸·Î À̸¦ ÇàÇÒ ¼ö ÀÖ´Ù. È®½ÇÇÏÁö´Â ¾ÊÁö¸¸ ÀÓÀÇÀÇ Äڵ带 ½ÇÇàÇÒ ¼öµµ ÀÖ´Ù.
Ãë¾àÇÑ Ç÷§Æû: - Windows NT 4.0 Workstation/Server - Windows 2000 Professional/Advanced Server - Windows XP Professional
Ãë¾àÇÏÁö ¾ÊÀº Ç÷§Æû - Windows VISTA, 7, 8 - Windows Server 2003, 2008, 2012
* ¾Ë¸²: ´ë»ó À©µµ¿ì ½Ã½ºÅÛÀº ÀÌ Å×½ºÆ®¿¡ ÀÇÇØ Å©·¡½¬µÇ¾î Àç½ÃÀÛµÈ °ÍÀ¸·Î º¸ÀδÙ.
* Âü°í »çÀÌÆ®: http://www.microsoft.com/technet/security/bulletin/ms02-045.asp http://www.corest.com/common/showdoc.php?idx=262&idxseccion=10 |
| ÇØ°áÃ¥ |
´ÙÀ½ ¸¶ÀÌÅ©·Î¼ÒÇÁÆ®ÀÇ º¸¾È °Ô½ÃÆÇ MS02-037À» ÂüÁ¶ÇÏ¿© ÀÌ Ãë¾àÁ¡¿¡ ´ëÇÑ ÀûÀýÇÑ ÆÐÄ¡¸¦ Àû¿ëÇÏ¿©¾ß ÇÑ´Ù: http://www.microsoft.com/technet/security/bulletin/ms02-045.asp
Àӽà Á¶Ä¡¹æ¹ýÀ¸·Î: - À͸íÀ¸·ÎÀÇ Á¢±Ù(anonymous access, NULL connections)À» Disable ½ÃÄÑ¾ß ÇÑ´Ù. ÀÌ´Â ÇÕ¹ýÀûÀÎ »ç¿ëÀÚµéÀÇ Ãë¾àÁ¡¿¡ ´ëÇÑ ÇÇÇØ¸¦ ¸·À» ¼ö ÀÖ´Ù.
- ½Å·Ú¼ºÀÌ ¾ø´Â ³×Æ®¿÷À¸·ÎºÎÅÍ SMB Æ÷Æ®µé¿¡ ´ëÇÑ Á¢±ÙÀ» Â÷´ÜÇÏ¿©¾ß ÇÑ´Ù. ³×Æ®¿÷ Àåºñ¿¡¼ tcp/445¿Í tcp/139 Æ÷Æ®µéÀ» Â÷´ÜÇÔÀ¸·Î½á ½Å·Ú¼º ¾ø´Â ¿µ¿ªÀ¸·ÎºÎÅÍÀÇ °ø°ÝµéÀ» ¸·À» ¼ö ÀÖÀ» °ÍÀÌ´Ù. ±×·¯³ª À̰ÍÀº ÇÕ¹ýÀûÀÎ »ç¿ëÀÚµéÀÌ ÇÊ¿ä·Î ÇÏ´Â ÆÄÀÏ ±×¸®°í ÇÁ¸°ÆÃ ¼ºñ½ºµéÀÌ Àִ ȯ°æ¿¡¼ ÀûÇÕÇÑ ÇØ°áÃ¥Àº ¾Æ´Ï´Ù.
- Lanman ¼¹ö¸¦ ³»·Á³õ¾Æ¾ß ÇÑ´Ù (net stop lanmanserver). À̰ÍÀº °ø°ÝÀÚµé·ÎºÎÅÍÀÇ µµ¿ëÀ» Â÷´ÜÇÒ ¼ö ÀÖÁö¸¸ Ãë¾àÇÑ ¼¹ö·ÎºÎÅÍ ¸ðµç ÆÄÀÏ ±×¸®°í ÇÁ¸°Æ® °øÀ¯ ±â´ÉÀ» Á¦°ÅÇÏ´Â °ÍÀÌ´Ù. ´ëºÎºÐÀÇ È¯°æ¿¡¼ ÀûÇÕÇÑ ÇØ°áÃ¥Àº ¾Æ´Ò °ÍÀÌ´Ù. |
| °ü·Ã URL |
CVE-2002-0724 (CVE) |
| °ü·Ã URL |
(SecurityFocus) |
| °ü·Ã URL |
(ISS) |
|