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Ãë¾àÁ¡ID 23072
À§Çèµµ 40
Æ÷Æ® 2401
ÇÁ·ÎÅäÄÝ TCP
ºÐ·ù CVS
»ó¼¼¼³¸í ÇØ´ç CVS ¼­¹öÀÇ ¹öÀü Á¤º¸¿¡ µû¸£¸é ¼­¹ö´Â ´ÙÁßÀÇ Ãë¾àÁ¡µéÀ» °¡Áö°í ÀÖ´Ù.
CVS (Concurrent Versions System)´Â ´ëºÎºÐÀÇ Linux¿Í Unix ±â¹ÝÀÇ ¿î¿µÃ¼Á¦¿¡ Àû¿ë °¡´ÉÇÑ, °ø°³ ¼Ò½ºÀÇ ¼Ò½ºÄÚµå °ü¸® ¹× ¹èÆ÷ ½Ã½ºÅÛÀÌ´Ù. CVS 1.11.16 ÀÌÇÏÀÇ 1.11.x, ±×¸®°í 1.12.8 ÀÌÇÏÀÇ 1.12.x ¹öÀüµéÀº ¿ø°ÝÁöÀÇ °ø°ÝÀÚ°¡ ¿µÇâÀ» ¹Þ´Â È£½ºÆ® »ó¿¡ ÀÓÀÇÀÇ Äڵ带 ¼öÇàÇϰųª CVS ¼­ºñ½º°¡ Å©·¡½¬¸¦ ÀÏÀ¸Å°°Ô ÇÒ ¼ö ÀÖ´Ù.
µµ¿ë °¡´ÉÇÑ °ÍÀ¸·Î ÃßÁ¤µÇ´Â Ãë¾àÁ¡µéÀº ´ÙÀ½°ú °°´Ù:

- ºñÁ¤»óÀûÀÎ "Entry" ¶óÀεé°ú °ü·ÃÇÑ °áÇÔ (CVE-2004-0414)
- error_prog_name ¹®ÀÚ¿­°ú °ü·ÃÇÑ Double Free Ãë¾àÁ¡ (CVE-2004-0416)
- Àμö Integer Overflow Ãë¾àÁ¡ (CVE-2004-0417)
- serv_notify ÇÔ¼ö¿¡¼­ÀÇ "out-of-bounds" ¾²±â Ãë¾àÁ¡ (CVE-2004-0418)

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

* Âü°í »çÀÌÆ®:
http://archives.neohapsis.com/archives/fulldisclosure/2004-06/0215.html

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
CVS 1.11.16 ÀÌÇÏÀÇ 1.11.x
CVS 1.12.8 ÀÌÇÏÀÇ 1.12.x
Linux Any version
UNIX Any version
ÇØ°áÃ¥ ´ÙÀ½ CVS À¥ »çÀÌÆ®¿¡¼­ ÀÌ Ãë¾àÁ¡ÀÌ ÇØ°áµÈ CVSÀÇ ¹öÀü(1.11.17 ȤÀº 1.12.9)À» ±¸ÇÏ¿© ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù:
http://ftp.gnu.org/non-gnu/cvs/

SuSE LinuxÀÇ °æ¿ì:
´ÙÀ½ SuSE Security Announcement SuSE-SA:2004:015¸¦ ÂüÁ¶ÇÏ¿© °¡Àå ÃÖ½ÅÀÇ cvs ÆÐŰÁö·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù:
http://www.suse.com/support/security/advisories/2004_15_cvs.html

Red Hat LinuxÀÇ °æ¿ì:
´ÙÀ½ Red Hat º¸¾È ±Ç°í¾È RHSA-2004:233-07À» ÂüÁ¶ÇÏ¿© cvsÀÇ °¡Àå ÃֽйöÀüÀ¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù:
http://www.redhat.com/support/errata/RHSA-2004-233.html

±âŸ:
ÇØ´ç Á¦Á¶¾÷ü¿¡ ¹®ÀÇÇÏ¿© ¾÷±×·¹À̵峪 ÆÐÄ¡ Á¤º¸¸¦ ¾Ë¾Æº»´Ù.
°ü·Ã URL CVE-2004-0414,CVE-2004-0416,CVE-2004-0417,CVE-2004-0418 (CVE)
°ü·Ã URL (SecurityFocus)
°ü·Ã URL 16364,16365,16366,16367 (ISS)