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Ãë¾àÁ¡ID 50037
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»ó¼¼¼³¸í ÇØ´ç È£½ºÆ®¿¡´Â 1.7.0_11 ÀÌÀüÀÇ Sun Java JDK / JREÀÇ ¾î¶² ¹öÀüÀÌ ¼³Ä¡µÇ¾î ÀÖ´Ù. ÇØ´ç Oracle Java JREÀÇ ¹öÀü Á¤º¸¿¡ µû¸£¸é ÀÌ ¼ÒÇÁÆ®¿þ¾î¿¡´Â ´ÙÀ½°ú °°Àº µÎ°³ÀÇ ÄÚµå ½ÇÇà Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù.
- sun.misc.reflect.Trampoline Ŭ·¡½ºÀÇ ³»ºÎÇÔ¼ö¿¡ °ø°ÝÀÚ°¡ Secuirity Manager¸¦ ¿ìȸÇÏ¿© ÀÓÀÇÀÇ ÀÚ¹ÙÄڵ带 ½ÇÇàÇÒ ¼ö ÀÖ´Â Ãë¾àÁ¡ÀÌ Á¸ÀçÇÑ´Ù. (CVE-2012-3174)
- MBeanInstantiator.findClass ÇÔ¼ö¿¡ Á¸ÀçÇÏ´Â ¿¡·¯·Î ÀÎÇØ ¾ÖÇø´ÀÌ ÀÚ½ÅÀÇ ±ÇÇÑÀ» ³Ñ¾î ÀÓÀÇÀÇ ÇÁ·Î±×·¥À» ´Ù¿î·ÎµåÇÏ¿©, ½ÇÇàÇÒ ¼ö ÀÖ´Ù. (CVE-2013-0422)

* ¾Ë¸²: ÀÌ Á¡°ËÇ׸ñÀº Á¡°ËÇϱâ À§ÇÑ ¿ø°ÝÁö È£½ºÆ®¿¡ ·Î±×ÀÎÇÒ 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¿¡ ´ëÇؼ­ °ÅÁþ À½¼º¹ÝÀÀ(False Negative)À» º¸ÀÏ ¼ö ÀÖ´Ù.

* Âü°í »çÀÌÆ®:
http://www.zerodayinitiative.com/advisories/ZDI-13-002/
http://www.oracle.com/technetwork/topics/security/alert-cve-2013-0422-1896849.html
http://www.oracle.com/technetwork/java/javase/7u11-relnotes-1896856.html

* ¿µÇâÀ» ¹Þ´Â Ç÷§Æû:
Oracle Java JDK and JRE 7 Update 10 ÀÌÇÏ ¹öÀüµé
Microsoft Windows Any version
Unix Any version
Linux Any version
ÇØ°áÃ¥ JDK¿Í JREÀÇ °¡Àå ÃֽŠ¹öÀü(Java JDK / JRE 7 Update 11 ȤÀº ÀÌÈÄ)À» ±¸ÇÏ¿© ¾÷±×·¹À̵å ÇÏ°í ¿µÇâÀÌ ÀÖ´Â ¹öÀüÀº Á¦°ÅÇÏ¿©¾ß ÇÑ´Ù.
http://www.java.com/ko/
°ü·Ã URL CVE-2012-3174,CVE-2013-0422 (CVE)
°ü·Ã URL 57246,57312 (SecurityFocus)
°ü·Ã URL (ISS)