CVE-2020-9480 | Apache SparkÔ¶³Ì´úÂëÖ´ÐÐÎó²îͨ¸æ

Ðû²¼Ê±¼ä 2020-06-24

0x00 Îó²î¸ÅÊö


CVE   ID

CVE-2020-9480

ʱ    ¼ä

2020-06-24

Àà    ÐÍ

RCE

µÈ    ¼¶

¸ßΣ

Ô¶³ÌʹÓÃ

ÊÇ

Ó°Ïì¹æÄ£

Apache Spark < = 2.4.5


0x01 Îó²îÏêÇé


¼øºÚµ£±£Íø(jhdbw)¡¤×î¾ßȨÍþΨһάȨµ£±£Æ½Ì¨


Apache Spark ÊÇרΪ´ó¹æÄ£Êý¾Ý´¦Öóͷ£¶øÉè¼ÆµÄ¿ìËÙͨÓõÄÅÌËãÒýÇæ¡£¡£¡£¡£¡£SparkÊÇUC Berkeley AMP labËù¿ªÔ´µÄÀàHadoop MapReduceµÄͨÓò¢Ðпò¼Ü£¬£¬ £¬£¬ËüÓë Hadoop ¾ßÓÐÏàËÆµÄ¿ªÔ´¼¯ÈºÅÌËãÇéÐΣ¬£¬ £¬£¬¿ÉÊÇÁ½ÕßÖ®¼ä»¹±£´æÒ»Ð©²î±ðÖ®´¦£¬£¬ £¬£¬Õâʹ Spark ÔÚijЩÊÂÇé¸ºÔØ·½ÃæÌåÏÖµÃÔ½·¢ÓÅÔ½£¬£¬ £¬£¬Spark ÆôÓÃÁËÄÚ´æÂþÑÜÊý¾Ý¼¯£¬£¬ £¬£¬³ýÁËÄܹ»Ìṩ½»»¥Ê½ÅÌÎÊÍ⣬£¬ £¬£¬Ëü»¹¿ÉÒÔÓÅ»¯µü´úÊÂÇé¸ºÔØ¡£¡£¡£¡£¡£

¿ËÈÕ£¬£¬ £¬£¬Apache¹Ù·½Ðû²¼Í¨¸æ£¬£¬ £¬£¬ÐÞ¸´ÁËÒ»¸öApache SparkÔ¶³Ì´úÂëÖ´ÐÐÎó²î¡£¡£¡£¡£¡£ÔÚApache Spark 2.4.5ÒÔ¼°¸üÔç°æ±¾ÖУ¬£¬ £¬£¬×ÔÁ¦×ÊÔ´ÖÎÀíÆ÷µÄÖ÷ЧÀÍÆ÷¿ÉÄܱ»ÉèÖÃΪÐèҪͨ¹ý¹²ÏíÃÜÔ¿¾ÙÐÐÉí·ÝÑéÖ¤(spark.authenticate)¡£¡£¡£¡£¡£ÓÉÓÚSparkµÄÈÏÖ¤»úÖÆ±£´æÈ±ÏÝ£¬£¬ £¬£¬µ¼Ö¹²ÏíÃÜÔ¿ÈÏ֤ʧЧ¡£¡£¡£¡£¡£¹¥»÷Õß¿ÉÔÚδÊÚȨµÄÇéÐÎÏ£¬£¬ £¬£¬Ô¶³Ì·¢ËÍÈ«ÐĽṹµÄÀú³ÌŲÓÃÖ¸Á£¬ £¬£¬À´Æô¶¯Spark¼¯ÈºÉϵÄÓ¦ÓóÌÐò×ÊÔ´£¬£¬ £¬£¬²¢»ñµÃÄ¿µÄЧÀÍÆ÷µÄȨÏÞ£¬£¬ £¬£¬´Ó¶øÊµÏÖÔ¶³Ì´úÂëÖ´ÐС£¡£¡£¡£¡£

¸ÃÎó²îÆ·¼¶Îª¸ßΣ£¬£¬ £¬£¬¼øºÚµ£±£ÍøVSRC½¨ÒéÊÜÓ°ÏìµÄÓû§ÊµÊ±Éý¼¶ÖÁ×îа汾¡£¡£¡£¡£¡£



0x02 ´¦Öóͷ£½¨Òé


¹Ù·½ÒÑÐû²¼×îа汾£¬£¬ £¬£¬ÏÂÔØµØµã£º

https://github.com/apache/spark/releases


0x03 Ïà¹ØÐÂÎÅ


https://osint.geekcq.com/2020/06/23/cve-2020-9480/


0x04 ²Î¿¼Á´½Ó


https://spark.apache.org/security.html


0x05 ʱ¼äÏß


2020-06-24 VSRCÐû²¼Îó²îͨ¸æ


¼øºÚµ£±£Íø(jhdbw)¡¤×î¾ßȨÍþΨһάȨµ£±£Æ½Ì¨