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Ãë¾àÁ¡ID 28099
À§Çèµµ 40
Æ÷Æ® 139,445
ÇÁ·ÎÅäÄÝ TCP
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»ó¼¼¼³¸í ÇØ´ç WinAMP ÇÁ·Î±×·¥ÀÇ ¹öÀü Á¤º¸¿¡ µû¸£¸é ÇÁ·Î±×·¥¿¡´Â ¿ø°Ý ¹öÆÛ ¿À¹öÇ÷οì Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù.
Winamp´Â Microsoft Windows¸¦ À§ÇÑ ¹Ìµð¾î Ç÷¹À̾î(player)ÀÌ´Ù. Winamp ¹öÀü 5.05¿Í ±× ÀÌÀü ¹öÀüµéÀº "IN_CDDA.dll" ÆÄÀÏ¿¡ ÀÖ´Â »ç¿ëÀÚ Á¦°ø ÀԷ¿¡ ´ëÇÑ ¹öÆÛ ±æÀÌ °Ë»ç ¿À·ù·Î ÀÎÇÑ ½ºÅà ±â¹ÝÀÇ ¹öÆÛ ¿À¹öÇ÷ο쿡 Ãë¾àÇÏ´Ù. °ø°ÝÀÚ´Â Àß Á¶ÀÛµÈ ".m3u" ¿¬ÁÖ ¸ñ·ÏÀ» Æ÷ÇÔÇÑ ¾ÇÀÇÀûÀÎ À¥ ÆäÀÌÁö¸¦ »ý¼ºÇÏ¿© À̸¦ À¥ »çÀÌÆ®¿¡ È£½ºÆÃÇϰųª HTML email·Î Èñ»ýÀÚ¿¡°Ô Àü¼ÛÇÔÀ¸·Î½á ÀÌ Ãë¾àÁ¡µéÀ» µµ¿ëÇÒ ¼ö ÀÖ´Ù. ¼º°øÀûÀ¸·Î µµ¿ëÇÏ°Ô µÇ¸é °ø°ÝÀÚ´Â ¹öÆÛ¸¦ ¿À¹öÇÃ·Î¿ì ½ÃŰ°í ½Ã½ºÅÛ »ó¿¡ ÀÓÀÇÀÇ Äڵ带 ½ÇÇà½Ãų ¼ö ÀÖ´Ù.

* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº Á¡°ËÇϱâ À§ÇÑ È£½ºÆ®·Î ·Î±×ÀÎ ÇÒ ¼ö ÀÖ´Â °ü¸®ÀÚ ±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://archives.neohapsis.com/archives/bugtraq/2004-11/0369.html
http://secunia.com/advisories/13269/
http://www.security-assessment.com/Papers/Winamp_IN_CDDA_Buffer_Overflow.pdf
http://www.securiteam.com/windowsntfocus/6H00M15BPU.html
http://www.securiteam.com/exploits/6X00L1FBPW.html

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Nullsoft ȍ, Winamp 5.05
Microsoft Windows Any version
ÇØ°áÃ¥ Winamp Player ´Ù¿î·Îµå À¥ ÆäÀÌÁöÀÎ http://www.winamp.com/player/ ·ÎºÎÅÍ WinampÀÇ °¡Àå ÃֽйöÀü(5.06 ȤÀº ÀÌÈÄ)À» ±¸ÇÏ¿© ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù.
°ü·Ã URL (CVE)
°ü·Ã URL 11730 (SecurityFocus)
°ü·Ã URL 18197 (ISS)