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26061 |
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40 |
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139,445 |
ÇÁ·ÎÅäÄÝ |
TCP |
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SMB |
»ó¼¼¼³¸í |
ÇØ´ç ½Ã½ºÅÛ¿¡´Â '¿ø°Ý ¾×¼¼½º ¼ºñ½º ÀüȹøÈ£ºÎ (Remote Access Service Phonebook) ³»ÀÇ °Ë»çµÇÁö ¾ÊÀº ¹öÆÛ·Î ÀÎÇÑ ÄÚµå ½ÇÇà Ãë¾àÁ¡'¿¡ ´ëÇÑ Hotifx(Q318138)°¡ ¼³Ä¡µÇ¾î ÀÖÁö ¾Ê´Ù. RAS ÀüȹøÈ£ºÎ´Â RAS¸¦ ÅëÇØ ÀüÈ Á¢¼Ó ³×Æ®¿öÅ·À» ÀÌ¿ëÇÏ¿© Á¢¼ÓÀÌ °¡´ÉÇÑ »çÀÌÆ®µéÀ» ±â¼úÇÏ´Â Á¤º¸¸¦ À¯ÁöÇϴµ¥ ÀÌ¿ëµÈ´Ù. ÀüȹøÈ£ºÎ´Â ÀüÈ Á¢¼Ó ÀüÈ ¹øÈ£, º¸¾È, ¹× ³×Æ®¿öÅ© ¼³Á¤¿¡ °üÇÑ Á¤º¸¸¦ Æ÷ÇÔÇϰí ÀÖ´Ù. ÇÏÁö¸¸, ÀÌ ¿ø°ÝÁö ¾×¼¼½º ¼ºñ½º ÀüȹøÈ£ºÎ (Remote Access Service Phonebook) ³»¿¡ °Ë»çµÇÁö ¾ÊÀº ¹öÆÛ·Î ÀÎÇÏ¿© ¹öÆÛ ¿À¹öÇ÷οì Ãë¾àÁ¡ÀÌ ¹ß»ýÇÒ ¼ö ÀÖ´Ù. ¾î¶² Ưº°ÇÑ ±âÇüÀÇ ÀüȹøÈ£ºÎ ¿£Æ®¸®¸¦ »ý¼ºÇØ ³õÀ½À¸·Î½á, ·ÎÄà »óÀÇ °ø°ÝÀÚ´Â ¿ø°ÝÁöÀÇ ÄÄÇ»ÅÍ¿¡ ·Î±×¿ÂÇÏ·Á´Â ½Ãµµ°¡ ±âÇüÀÇ ¿£Æ®¸®¸¦ ÀÌ¿ëÇÏ¿© ÀÌ·ç¾îÁú ¶§ ¹öÆÛ ¿À¹öÇ÷ο찡 ÀϾ°Ô ÇÒ ¼ö ÀÖ´Ù. °ø°ÝÀÚ´Â ÀÌ Ãë¾àÁ¡À» ÀÌ¿ëÇÏ¿© LocalSystem ±ÇÇÑÀ» °¡Áö°í ½Ã½ºÅÛ»ó¿¡ ÀÓÀÇÀÇ Äڵ带 ½ÇÇà½ÃŰ°Å³ª RAS ¼ºñ½º°¡ Å©·¡½¬¸¦ ÀÏÀ¸Å°°Ô ÇÒ ¼ö ÀÖ´Ù. ÀÌ Ãë¾àÁ¡Àº ½Ã½ºÅÛ¿¡ ´ëÈÇüÀ¸·Î ·Î±×¿ÂÇÒ ¼ö ÀÖ´Â »ç¿ëÀÚ¿¡ ÀÇÇØ ¾Ç¿ëµÉ 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¿¡ ´ëÇØ¼ °ÅÁþ À½¼º¹ÝÀÀ(False Negative)À» º¸ÀÏ ¼ö ÀÖ´Ù.
* Âü°í »çÀÌÆ®: http://www.microsoft.com/technet/technet/security/bulletin/MS02-029.asp http://www.kb.cert.org/vuls/id/855811
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû: Microsoft Windows NT 4.0 Microsoft Windows NT 4.0 Terminal Server Edition Microsoft Windows 2000 Microsoft Windows XP |
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´ÙÀ½ ¸¶ÀÌÅ©·Î¼ÒÇÁÆ®ÀÇ º¸¾È °Ô½ÃÆÇ MS02-029¸¦ ÂüÁ¶ÇÏ¿© ÀÌ Ãë¾àÁ¡¿¡ ´ëÇÑ ÀûÀýÇÑ ÆÐÄ¡¸¦ Àû¿ëÇÏ¿©¾ß ÇÑ´Ù. Http://www.microsoft.com//technet/security/bulletin/MS02-029.asp
1. ´ÙÀ½ÀÇ ÆäÀÌÁö¸¦ ¿¬´Ù: Microsoft Windows NT 4.0ÀÇ °æ¿ì, http://support.microsoft.com/kb/318138 RRAS¸¦ ¿î¿ëÇÏ´Â Microsoft Windows NT 4.0 (¿µ¾î Àü¿ë)ÀÇ °æ¿ì, http://support.microsoft.com/kb/318138 Microsoft Windows 2000ÀÇ °æ¿ì, http://support.microsoft.com/kb/318138 Microsoft Windows XPÀÇ °æ¿ì, http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=14858 Microsoft Windows XP 64-bit EditionÀÇ °æ¿ì, http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=11232 2. ¾ð¾î ¼±Åà ¸ñ·Ï¿¡¼ ÇØ´ç ¾ð¾î¸¦ ¼±ÅÃÇÑ ÈÄ <Go> ¹öưÀ» Ŭ¸¯ÇÑ´Ù. 3. ÆÐÄ¡ ÆÄÀÏÀ» ´Ù¿î¹Þ±â À§ÇØ <Download> ¹öưÀ» Ŭ¸¯ÇÑ´Ù. 4. ÆÐÄ¡¸¦ ¼³Ä¡Çϱâ À§ÇØ ÆÄÀÏÀ» ½ÇÇà½ÃŲ´Ù. 5. ¼³Ä¡¸¦ ¿Ï·áÇϱâ À§Çؼ ½Ã½ºÅÛÀ» ÀçºÎÆÃÇÑ´Ù.
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Windows Ç÷§ÆûµéÀ» À§ÇÑ ÆÐÄ¡µéÀº ¶ÇÇÑ Microsoft Windows Update À¥ »çÀÌÆ®ÀÎ http://windowsupdate.microsoft.com ¿¡¼µµ ±¸ÇÒ ¼ö ÀÖ´Ù. Windows Update´Â »ç¿ë ÁßÀÎ WindowsÀÇ ¹öÀüÀ» ÀÚµ¿À¸·Î ã¾Æ³»°í ÀûÀýÇÑ ÆÐÄ¡¸¦ Á¦°øÇØ ÁØ´Ù. |
°ü·Ã URL |
CVE-2002-0366 (CVE) |
°ü·Ã URL |
4852 (SecurityFocus) |
°ü·Ã URL |
9326 (ISS) |
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