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Ãë¾àÁ¡ID 26313
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ÇÁ·ÎÅäÄÝ TCP
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»ó¼¼¼³¸í ÇØ´ç ½Ã½ºÅÛ¿¡´Â 'Windows Kernel¿¡ ÀÖ´Â ±ÇÇÑ »ó½Â Ãë¾àÁ¡'¿¡ ´ëÇÑ Hotfix(MS07-066, KB943078)°¡ ¼³Ä¡µÇ¾î ÀÖÁö ¾Ê´Ù. Microsoft Windows Vista´Â Windows kernel¿¡ ÀÖ´Â ALPC(Windows Advanced Local Procedure Call)¿¡ ÀÇÇÑ "legacy reply paths"¿¡ ´ëÇÑ ºÎÀûÀýÇÑ °ËÁõÀ¸·Î ÀÎÇÏ¿©, ·ÎÄà °ø°ÝÀÚ°¡ ½Ã½ºÅÛ »óÀÇ »ó½ÂµÈ ±ÇÇÑÀ» ¾òÀ» ¼ö ÀÖ°Ô ÇØ ÁÙ ¼ö ÀÖ´Ù. Àΰ¡µÈ »ç¿ëÀÚ´Â ÀÌ Ãë¾àÁ¡À» µµ¿ëÇÏ¿© »ó½ÂµÈ ±ÇÇÑÀ» °¡Áö°í ÀÓÀÇÀÇ Äڵ带 ½ÇÇà½ÃÅ°°í ¿µÇâÀ» ¹Þ´Â ½Ã½ºÅÛÀÇ ¿ÏÀüÇÑ Á¦¾î±ÇÀ» ȹµæÇÒ 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¿¡ ´ëÇؼ­ °ÅÁþ À½¼º¹ÝÀÀ(False Negative)À» º¸ÀÏ ¼ö ÀÖ´Ù.

* Âü°í »çÀÌÆ®:
http://www.microsoft.com/technet/security/bulletin/ms07-066.mspx
http://securitytracker.com/alerts/2007/Dec/1019075.html
http://www.kb.cert.org/vuls/id/601073
http://secunia.com/advisories/28015

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Microsoft Windows Vista
ÇØ°áÃ¥ ´ÙÀ½ ¸¶ÀÌÅ©·Î¼ÒÇÁÆ® º¸¾È °Ô½Ã¹° MS07-066À» ÂüÁ¶ÇÏ¿© ½Ã½ºÅÛ¿¡ ´ëÇÑ ÀûÀýÇÑ ÆÐÄ¡(KB943078)¸¦ Àû¿ëÇÑ´Ù:
http://www.microsoft.com/technet/security/bulletin/ms07-066.mspx

-- ¶Ç´Â --

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-2007-5350 (CVE)
°ü·Ã URL 26757 (SecurityFocus)
°ü·Ã URL 38729,38730 (ISS)