CVE-2020-13946 | Apache Cassandra RMI·ì϶¹«¸æ
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CVE ID | CVE-2020-13946 | ʱ ¼ä | 2020-09-03 |
Àà ÐÍ | µÈ ¼¶ | ÖÐΣ | |
Ô¶³ÌÀûÓà | Ó°ÏìÁìÓò | Apache Cassandra 2.1.x: <2.1.22 Apache Cassandra 2.2.x: <2.2.18 Apache Cassandra 3.0.x: <3.0.22 Apache Cassandra 3.11.x: <3.11.8 Apache Cassandra 4.0-beta1: <4.0-beta2 |
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0x01 ·ì϶ÏêÇé

Apache CassandraÊÇÒ»Ì׿ªÔ´É¢²¼Ê½Êý¾Ý¿âÖÎÀíϵͳ£¬£¬£¬£¬£¬£¬ÓÉFacebook¿ª·¢£¬£¬£¬£¬£¬£¬Æä»ùÓÚ Amazon Dynamo µÄÉ¢²¼Ê½Éè¼ÆºÍ Google Bigtable µÄÊý¾ÝÄ£ÐÍÀ´ÌṩNoSQLÊý¾Ý´æ´¢£¬£¬£¬£¬£¬£¬´Ó¶øÌṩ¸ß¿ÉÓÃÐԺ͸ßÀ©´óÐÔ£¬£¬£¬£¬£¬£¬³£ÓÃÓÚһЩʢÐеÄÍøÕ¾ÖС£¡£¡£¡£¡£¡£¡£¡£
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CVE-2019-2684ÊÇJava SEºÍJava SE Embedded×é¼þµÄ×Ó×é¼þRMIÖеÄÒ»¸ö·ì϶£¬£¬£¬£¬£¬£¬¸Ã·ì϶ʹµÃδ¾Éí·ÝÑéÖ¤µÄ¹¥»÷ÕßÄܹ»Í¨¹ý¶àÖÖºÍ̸½Ó¼ûÍøÂ磬£¬£¬£¬£¬£¬´Ó¶ø·ÛËéJava SEºÍJava SE Embedded¡£¡£¡£¡£¡£¡£¡£¡£¸Ã·ì϶±»³É¹¦ÀûÓÿÉÄܵ¼ÖµÄËùÓÐJava SE¡¢Java SE EmbeddedµÄ¿É½Ó¼ûÊý¾Ý±»¹¥»÷Õß½øÐÐδÊÚȨ´´½¨¡¢É¾³ý»òÅú¸Ä¡£¡£¡£¡£¡£¡£¡£¡£Êܸ÷ì϶ӰÏìµÄ°æ±¾ÎªJava SE£º7u211¡¢8u202¡¢11.0.2ºÍ12£»£»£»£»£»£»£»Java SE Embedded£º8u201¡£¡£¡£¡£¡£¡£¡£¡£
0x02 ´ëÖý¨Òé
½¨Òéʵʱ½«Apache CassandraÉý¼¶µ½×îа汾¡£¡£¡£¡£¡£¡£¡£¡£
2.1.x°æ±¾Éý¼¶µ½2.1.22°æ±¾
2.2.x°æ±¾Éý¼¶µ½2.2.18°æ±¾
3.0.x°æ±¾Éý¼¶µ½3.0.22°æ±¾
3.11.x°æ±¾Éý¼¶µ½3.11.8°æ±¾
4.0-beta1°æ±¾Éý¼¶µ½4.0-beta2°æ±¾
ÏÂÔØµØÖ·£º
https://www.apache.org/dyn/closer.lua/cassandra/2.1.22/apache-cassandra-2.1.22-bin.tar.gz
https://www.apache.org/dyn/closer.lua/cassandra/2.2.18/apache-cassandra-2.2.18-bin.tar.gz
https://www.apache.org/dyn/closer.lua/cassandra/3.0.22/apache-cassandra-3.0.22-bin.tar.gz
https://www.apache.org/dyn/closer.lua/cassandra/3.11.8/apache-cassandra-3.11.8-bin.tar.gz
https://www.apache.org/dyn/closer.lua/cassandra/4.0-beta2/apache-cassandra-4.0-beta2-bin.tar.gz
0x03 ÓйØÐÂÎÅ
https://haxf4rall.com/2020/09/02/cve-2020-13946-apache-cassandra-rmi-rebind-vulnerability-alert/
0x04 ²Î¿¼Á´½Ó
https://www.mail-archive.com/dev@cassandra.apache.org/msg15735.html
https://seclists.org/oss-sec/2020/q3/143
0x05 ¹¦·òÏß
2020-09-01 Apache¹Ù·½°ä²¼Ô¤¾¯
2020-09-03 VSRC°ä²¼·ì϶¹«¸æ



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