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Ãë¾àÁ¡ID 23097
À§Çèµµ 40
Æ÷Æ® 139
ÇÁ·ÎÅäÄÝ TCP
ºÐ·ù Samba
»ó¼¼¼³¸í ÇØ´ç Samba ¼­¹öÀÇ ¹öÀü¿¡ µû¸£¸é ¼­¹ö¿¡´Â ºñÁ¤»óÀûÀÎ Unicode ÆÄÀÏ¸í¿¡ ÀÇÇÑ ¿ø°Ý ¹öÆÛ ¿À¹öÇ÷οì Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù.
Samba´Â SMB/CIFS Ŭ¶óÀÌ¾ðÆ®µé¿¡°Ô ¾çÁúÀÇ ÆÄÀÏ ¹× ÇÁ¸°Æ® ¼­ºñ½ºµéÀ» Á¦°øÇØ ÁÖ´Â °ø°³ ¼Ò½º ±â¹ÝÀÇ ¹«·á ¼ÒÇÁÆ®¿þ¾îÀÌ´Ù. Samba 3.0.7 ±îÁöÀÇ 3.0.x ¹öÀüµéÀº ¾î¶² trans2 ¿äûµé¿¡ ´ëÇÑ ÀÀ´ä¿¡ ÀÖ´Â ºñÁ¤»óÀûÀÎ Unicode ÆÄÀϸíµéÀ» ó¸®ÇÒ ¶§ ºÎÀûÀýÇÑ ¹öÆÛ ±æÀÌ °Ë»ç·Î ÀÎÇÑ ¿ø°Ý ¹öÆÛ ¿À¹öÇ÷οì Ãë¾àÁ¡¿¡ Ãë¾àÇÏ´Ù. Samba °øÀ¯¿¡ ¾ÆÁÖ Æ¯º°ÇÑ Unicode ÆÄÀϸíµéÀ» °¡Áø ÆÄÀϵéÀ» »ý¼ºÇÒ ¼ö ÀÖ´Â ¿ø°ÝÁöÀÇ °ø°ÝÀÚ´Â ÀÌ Ãë¾àÁ¡À» µµ¿ëÇÏ¿© Ãë¾àÇÑ ¼­ºñ½ºÀÇ ±ÇÇÑÀ¸·Î ÀÓÀÇÀÇ Äڵ带 ½ÇÇà½Ãų ¼ö ÀÖ´Ù.

* ¾Ë¸²: ¸¸¾à ÀÌ Á¡°ËÇ׸ñÀÌ ÀÌ Ãë¾àÁ¡À» Á¡°ËÇϱâ À§ÇØ ÇØ´ç Samba ¼­¹öÀÇ ¹öÀü Á¤º¸¸¸À» È®ÀÎÇÑ´Ù. µû¶ó¼­ °ÅÁþ ¾ç¼º¹ÝÀÀ(False Positive)À» º¸ÀÏ ¼ö ÀÖ´Ù.

* Âü°í »çÀÌÆ®:
http://www.securityfocus.com/archive/1/381177

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Samba Project, Samba 3.0.7 ±îÁöÀÇ 3.0.x ¹öÀüµé
Linux Any version
Unix Any version
ÇØ°áÃ¥ ´ÙÀ½ Samba À¥ »çÀÌÆ®·ÎºÎÅÍ SambaÀÇ °¡Àå ÃֽйöÀü (3.0.8 ȤÀº ÀÌÈÄ)À» ±¸ÇÏ¿© ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù:
http://samba.org/samba/

Samba 3.0.7ÀÇ °æ¿ì:
´ÙÀ½ iDEFENSE Security Advisory·ÎºÎÅÍ ±¸ÇÒ ¼ö ÀÖ´Â CVE-2004-0882 ÆÐÄ¡¸¦ Àû¿ëÇÏ¿©¾ß ÇÑ´Ù:
http://www.samba.org/samba/ftp/patches/security/samba-3.0.7-CVE-2004-0882.patch

Red Hat LinuxÀÇ °æ¿ì:
´ÙÀ½ Red Hat Security Advisory RHSA-2004:632-17À» ÂüÁ¶ÇÏ¿© °¡Àå ÃÖ½ÅÀÇ Samba ÆÐŰÁö·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù:
https://rhn.redhat.com/errata/RHSA-2004-632.html

SuSE LinuxÀÇ °æ¿ì:
´ÙÀ½ SuSE Security Announcement SUSE-SA:2004:040À» ÂüÁ¶ÇÏ¿© °¡Àå ÃÖ½ÅÀÇ Samba ÆÐŰÁö·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù:
http://www.suse.com/support/security/advisories/2004_40_samba.html

±âŸ:
ÇØ´ç Á¦Á¶¾÷ü¿¡ ¹®ÀÇÇÏ¿© ¾÷±×·¹À̵峪 ÆÐÄ¡ Á¤º¸¿¡ ´ëÇØ ¾Ë¾Æº»´Ù.
°ü·Ã URL CVE-2004-0882 (CVE)
°ü·Ã URL 11678 (SecurityFocus)
°ü·Ã URL (ISS)