English
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Ãë¾àÁ¡ID 26240
À§Çèµµ 30
Æ÷Æ® 139,445
ÇÁ·ÎÅäÄÝ TCP
ºÐ·ù SMB
»ó¼¼¼³¸í ÇØ´ç ½Ã½ºÅÛ¿¡´Â 'TCP/IP IPv6¿¡ ÀÖ´Â ¼­ºñ½º °ÅºÎ Ãë¾àÁ¡µé'¿¡ ´ëÇÑ Hotfix(MS06-064, KB922819)°¡ ¼³Ä¡µÇ¾î ÀÖÁö ¾Ê´Ù. Microsoft XP SP1°ú SP2, ±×¸®°í Server 2003 SP1Àº ´ÙÀ½°ú °°ÀÌ TCPÀÇ IPv6 Windows ±¸Çö¿¡ ÀÖ´Â ´ÙÁßÀÇ Ãë¾àÁ¡µé·Î ÀÎÇÏ¿©, ¼­ºñ½º °ÅºÎ °ø°Ý¿¡ Ãë¾àÇÏ´Ù.

- ICMP ¿¬°á ¸®¼Â(Reset) Ãë¾àÁ¡ (CVE-2004-0790)
- TCP ¿¬°á ¸®¼Â(Reset) Ãë¾àÁ¡ (CVE-2004-0230)
- À§ÀåµÈ(Spoofed) ¿¬°á ¿äû Ãë¾àÁ¡ (CVE-2005-0688)

Àß Á¶ÀÛµÈ ICMP ȤÀº TCP ÆÐŶÀ» ¿µÇâÀ» ¹Þ´Â È£½ºÆ®·Î º¸³¿À¸·Î½á, ¿ø°ÝÁöÀÇ °ø°ÝÀÚ´Â ±× È£½ºÆ®ÀÇ ±â Á¸ÀçÇÏ´Â TCP ¿¬°áÀÌ ²÷¾îÁöµµ·Ï Çϰųª È£½ºÆ®°¡ ÀÀ´äÀ» ÁßÁöÇϵµ·Ï ÇÒ 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/ms06-064.mspx
http://www.securityfocus.com/archive/1/archive/1/418882/100/0/threaded
http://www.securityfocus.com/archive/1/archive/1/418882/100/0/threaded
http://www.watersprings.org/pub/id/draft-gont-tcpm-icmp-attacks-03.txt
http://www.gont.com.ar/drafts/icmp-attacks-against-tcp.html
http://www.us-cert.gov/cas/techalerts/TA04-111A.html
http://www.kb.cert.org/vuls/id/415294
http://secunia.com/advisories/11440
http://secunia.com/advisories/11458
http://secunia.com/advisories/18317

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Microsoft Windows XP SP1, SP2
Microsoft Windows Server 2003 SP1
ÇØ°áÃ¥ ´ÙÀ½ ¸¶ÀÌÅ©·Î¼ÒÇÁÆ® º¸¾È °Ô½Ã¹° MS06-064¸¦ ÂüÁ¶ÇÏ¿© ½Ã½ºÅÛ¿¡ ´ëÇÑ ÀûÀýÇÑ ÆÐÄ¡(KB922819)¸¦ Àû¿ëÇÑ´Ù:
http://www.microsoft.com/technet/security/bulletin/ms06-064.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-2004-0790,CVE-2004-0230,CVE-2005-0688 (CVE)
°ü·Ã URL (SecurityFocus)
°ü·Ã URL 15886,17429,19593,19875,20629,29369 (ISS)