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»ó¼¼¼³¸í ¿ø°Ý È£½ºÆ®¿¡ ¼³Ä¡µÈ Tomcat ¹öÀüÀº 8.5.88 ÀÌÀüÀÔ´Ï´Ù. µû¶ó¼­ fixed_in_apache_tomcat_8.5.88_security-8ÀÇ ±Ç°í¿¡ ¼³¸íµÈ Ãë¾àÁ¡ÀÇ ¿µÇâÀ» ¹Þ½À´Ï´Ù.

Apache Tomcat 11.0.0-M2¿¡¼­ 11.0.0-M4, 10.1.5¿¡¼­ 10.1.7, 9.0.71¿¡¼­ 9.0.73, 8.5.85¿¡¼­ 8.5.87¿¡ ´ëÇÑ CVE-2023-24998 ¼öÁ¤ÀÌ ºÒ¿ÏÀüÇß½À´Ï´Ù.
Äõ¸® ¹®ÀÚ¿­ ¸Å°³ º¯¼ö¸¦ »ç¿ëÇÏ¿© maxParameterCount¿¡ µµ´Þ ÇÒ ¼ö ÀÖµµ·Ï ±âº»ÀÌ ¾Æ´Ñ HTTP Ä¿³ØÅÍ ¼³Á¤ÀÌ »ç¿ëµÇ°í Äõ¸® ¹®ÀÚ¿­¿¡¼­ maxParameterCount ¸Å°³ º¯¼ö¸¦ Á¤È®ÇÏ°Ô Á¦°øÇÏ´Â ¿äûÀÌ Àü¼ÛµÇ¸é ¼­ºñ½º °ÅºÎ°¡ ¹ß»ýÇÒ ¼ö ÀÖ½À´Ï´Ù. ¾÷·ÎµåµÈ ¿äû ºÎºÐÀÇ Á¦ÇÑÀ» ¿ìȸÇÒ ¼ö ÀÖ½À´Ï´Ù.

* Âü°í »çÀÌÆ®:
https://github.com/apache/tomcat/commit/5badf94e79e5de206fc0ef3054fd536b1bb787cd
https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.88

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Apache Tomcat Server 8.5.88 ÀÌÀüÀÇ 8.5.x ¹öÀüµé
¸ðµç ¿î¿µÃ¼Á¦ ¸ðµç ¹öÀü
ÇØ°áÃ¥ Apache Software Foundation À¥ »çÀÌÆ®ÀÎ http://tomcat.apache.org/ ¿¡¼­ ±¸ÇÒ ¼ö ÀÖ´Â Apache Tomcat ServerÀÇ °¡Àå ÃֽŠ¹öÀü(8.5.88 ȤÀº ÀÌÈÄ)À¸·Î ¾÷±×·¹À̵å ÇÏ¿©¾ß ÇÑ´Ù.
°ü·Ã URL CVE-2023-28709 (CVE)
°ü·Ã URL (SecurityFocus)
°ü·Ã URL (ISS)