¡¾Â©¶´Í¨¸æ¡¿Apache Linkis·´ÐòÁл¯Â©¶´£¨CVE-2022-39944£©
Ðû²¼Ê±¼ä 2022-10-27
0x00 ©¶´¸ÅÊö
CVE ID | CVE-2022-39944 | ·¢ÏÖʱ¼ä | 2022-10-27 |
Àà ÐÍ | ·´ÐòÁл¯ | µÈ ¼¶ | ¸ßΣ |
Ô¶³ÌÀûÓà | ÊÇ | Ó°Ï췶Χ | |
¹¥»÷ÅÓ´ó¶È | Óû§½»»¥ | ||
PoC/EXP | ÔÚÒ°ÀûÓÃ |
0x01 ©¶´ÏêÇé
Apache Linkis£¨Incubating£©ÊÇÒ»¸ö¿ªÔ´µÄÉϲãÓ¦ÓÃÓëµ×²ãÒýÇæÖ®¼äµÄ¼ÆËãÖмä¼þ£¬ÌṩÁËÇ¿´óµÄÁ¬½Ó¡¢¸´ÓᢱàÅÅ¡¢À©Õ¹ºÍ´¦ÖÃÄÜÁ¦¡£
10ÔÂ26ÈÕ£¬ApacheÐû²¼Äþ¾²Í¨¸æ£¬ÐÞ¸´ÁËLinkisÖеÄÒ»¸ö·´ÐòÁл¯Â©¶´£¨CVE-2022-39944£©¡£
Apache Linkis°æ±¾<=1.2.0²¢ÓëMySQL Connector/JÒ»ÆðʹÓÃʱ£¬µ±¶ÔÊý¾Ý¿â¾ßÓÐдÈëȨÏÞ²¢Ê¹ÓÃMySQLÊý¾ÝÔ´ºÍ¶ñÒâ²ÎÊýÅäÖÃJDBC ECʱ´æÔÚ·´ÐòÁл¯Â©¶´£¬¿ÉÄܵ¼ÖÂÔ¶³Ì´úÂëÖ´ÐС£
Ó°Ï췶Χ
Apache Linkis °æ±¾ <= 1.2.0
0x02 Äþ¾²½¨Òé
Ŀǰ¸Ã©¶´ÒѾÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿ÉÒÔÉý¼¶µ½Apache Linkis °æ±¾1.3.0¡£
ÏÂÔØÁ´½Ó£º
https://github.com/apache/incubator-linkis/releases/tag/1.3.0
×¢£ºÎÞ·¨Éý¼¶Apache LinkisµÄÓû§Ò²¿ÉÒÔÑ¡Ôñµ¥¶ÀÉý¼¶JDBC EngineConn£¬Á´½Ó£º
https://github.com/apache/incubator-linkis/tree/master/linkis-engineconn-plugins/jdbc
0x03 ²Î¿¼Á´½Ó
https://lists.apache.org/thread/rxytj48q17304snonjtyt5lnlw64gccc
https://github.com/apache/incubator-linkis
0x04 °æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ÐÞ¸ÄÄÚÈÝ |
V1.0 | 2022-10-27 | Ê×´ÎÐû²¼ |
0x05 ¸½Â¼
¶«Éƽ̨¼ò½é
¶«Éƽ̨½¨Á¢ÓÚ1996Ä꣬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ´´½¨µÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Äþ¾²¸ß¿Æ¼¼ÆóÒµ¡£ÊǹúÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Äþ¾²²úÎï¡¢Äþ¾²·þÎñ½â¾ö·½°¸µÄÁ캽ÆóÒµÖ®Ò»¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°¶«Éƽ̨´óÏ㬹«Ë¾Ô±¹¤6000ÓàÈË£¬Ñз¢ÍŶÓ1200ÓàÈË, ¼¼Êõ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÈ«¹ú¸÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬ÓµÓÐÁýÕÖÈ«¹úµÄÏúÊÛÌåϵ¡¢ÇþµÀÌåϵºÍ¼¼ÊõÖ§³ÖÌåϵ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬¶«Éƽ̨ÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´ÐµÄÄþ¾²²úÎïºÍ×î¼Ñʵ¼ù·þÎñ£¬×ÊÖú¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄÄþ¾²ÐÔºÍÉú²úЧÄÜ£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Äþ¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Å¬Á¦¡£
¹ØÓÚ¶«Éƽ̨
¶«Éƽ̨Äþ¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÖ÷ÒªÕë¶ÔÖØÒªÄþ¾²Â©¶´µÄÔ¤¾¯¡¢¸ú×ٺͷÖÏíÈ«Çò×îеÄÍþвÇ鱨ºÍÄþ¾²³ÂËß¡£
¹Ø×¢ÒÔϹ«Öںţ¬»ñȡȫÇò×îÐÂÄþ¾²×ÊѶ£º