| Ãë¾àÁ¡ID |
26021 |
| À§Çèµµ |
40 |
| Æ÷Æ® |
139,445 |
| ÇÁ·ÎÅäÄÝ |
TCP |
| ºÐ·ù |
SMB |
| »ó¼¼¼³¸í |
'NTLMSSP »óÀ§ ±ÇÇÑ È¹µæ' ¹®Á¦Á¡¿¡ ´ëÇÑ hotfix (Q280119) °¡ ¼³Ä¡µÇÁö ¾Ê¾Ò´Ù. Windows NT 4.0¿¡ ÀÖ´Â NTLM Security Support Provider (NTLMSSP) ¼ºñ½º´Â ·ÎÄà Attacker°¡ »óÀ§ ±ÇÇÑÀ» ȹµæÇÒ ¼ö ÀÖ´Â Ãë¾àÁ¡À» °¡Áö°í ÀÖ´Ù. NTLM Security Support Provider´Â NTLM ÇÁ·ÎÅäÄÝ·Î µÈ ÀÎÁõ ¿äûµéÀ» ´Ù·é´Ù. Á¤»óÀûÀ¸·Î ÀýÂ÷¿¡ ÀÇÇØ ·Î±×ÀÎÇÑ ·ÎÄà °ø°ÝÀÚ´Â LocalSystem ±ÇÇÑÀ¸·Î ½Ã½ºÅÛ »óÀÇ ÀÓÀÇÀÇ ¸í·ÉÀ» ¼öÇà½Ã۱â À§ÇÏ¿© Á¶ÀÛµÈ ¿äûÀ» NTLMSSP ¼ºñ½º·Î º¸³¾ ¼ö ÀÖ´Ù. À̶§ NTLMSSP ¼ºñ½º´Â °ü¸®ÀÚ ÀÌ»óÀÇ ±ÇÇÑÀ» °¡Áø´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.iss.net/security_center/static/6076.php http://www.microsoft.com/technet/security/bulletin/ms01-008.asp
* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû Microsoft Windows NT |
| ÇØ°áÃ¥ |
Microsoft Security Bulletin MS01-008 (http://www.microsoft.com/technet/security/bulletin/ms01-008.asp) ¿¡ ¼³¸íµÈ ´ë·Î ½Ã½ºÅÛ¿¡ ÀûÀýÇÑ patch(Q280119)¸¦ ¼³Ä¡ÇÏ¿©¾ß ÇÑ´Ù.
ÀÌ ÆÐÄ¡¿¡ ´ëÇÑ ´Ù¿î·Îµå À§Ä¡´Â ´ÙÀ½°ú °°´Ù.
Microsoft Windows NT 4.0 Workstation, Server, and Enterprise Edition: http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=10907 Microsoft Windows NT 4.0 Server, Terminal Server Edition: http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=10907 |
| °ü·Ã URL |
CVE-2001-0016 (CVE) |
| °ü·Ã URL |
(SecurityFocus) |
| °ü·Ã URL |
(ISS) |
|