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Apache Log4j·´ÐòÁл¯Îó²î

2017-04-18

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±±¾©Ê±¼ä18ÈÕÇåÔ磬Apache Log4j ±»ÆØ³ö±£´æÒ»¸ö·´ÐòÁл¯Îó²î(CVE-2017-5645)¡£¹¥»÷Õß¿ÉÒÔͨ¹ý·¢ËÍÒ»¸öÌØÊâÖÆ×÷µÄ2½øÖÆpayload£¬ÔÚ×é¼þ½«×Ö½Ú·´ÐòÁл¯Îª¹¤¾ßʱ£¬´¥·¢²¢Ö´ÐнṹµÄpayload´úÂë¡£

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http://cve.mitre.org/cgi-bin/cvename.cgi?name=%09CVE-2017-5645

https://issues.apache.org/jira/browse/LOG4J2-1863

http://seclists.org/oss-sec/2017/q2/78


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  • Apache Log4j 2.0-alpha1 ¨C Apache Log4j 2.8.1


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  • Apache Log4j 2.8.2


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https://issues.apache.org/jira/browse/LOG4J2/fixforversion/12339750/?selectedTab=com.atlassian.jira.jira-projects-plugin:version-summary-panel

  • ʹÓÃJava 6µÄÓû§Ó¦¸Ã×èֹʹÓÃTCP»òÕßUDP µÄsocket serverÏà¹ØÀ࣬Óû§Ò²¿ÉÒÔÊÖ¶¯Ìí¼Ó2.8.2°æ±¾¸üеÄÏà¹Ø´úÂëÀ´½â¾ö¸ÃÎó²î¡£

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https://git-wip-us.apache.org/repos/asf?p=logging-log4j2.git;h=5dcc192


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