¡¾Â©¶´Í¨¸æ¡¿Apache Linkis·´ÐòÁл¯Â©¶´£¨CVE-2022-44645£©
Ðû²¼Ê±¼ä 2023-02-010x00 ©¶´¸ÅÊö
CVE ID | CVE-2022-44645 | ·¢ÏÖʱ¼ä | 2023-02-01 |
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¦¡£
1ÔÂ31ÈÕ£¬ApacheÐû²¼Äþ¾²Í¨¸æ£¬ÐÞ¸´ÁËLinkis DatasourceManagerÄ£¿éÖеÄÒ»¸ö·´ÐòÁл¯Â©¶´£¨CVE-2022-44645£©ºÍÒ»¸öÎļþ¶Áȡ©¶´£¨CVE-2022-44644£©£¬ÈçÏ£º
CVE-2022-44645£ºApache Linkis·´ÐòÁл¯Â©¶´
Apache Linkis°æ±¾<=1.3.0ÓëMySQL Connector/JÒ»ÆðʹÓÃʱ£¬µ±¶ÔÊý¾Ý¿â¾ßÓÐдÈëȨÏÞ²¢Ê¹ÓÃMySQLÊý¾ÝÔ´ºÍ¶ñÒâ²ÎÊýÅäÖÃÐÂÊý¾ÝԴʱ£¬´æÔÚ·´ÐòÁл¯Â©¶´£¬¿ÉÄܵ¼ÖÂÔ¶³Ì´úÂëÖ´ÐС£
CVE-2022-44644£ºApache LinkisÎļþ¶Áȡ©¶´
Apache Linkis°æ±¾<=1.3.0ÓëMySQL Connector/JÒ»ÆðʹÓÃʱ£¬Í¨¹ýÔÚjdbc²ÎÊýÖн«allowLoadLocalInfileÌí¼ÓΪtrue£¬¾¹ýÉí·ÝÑéÖ¤µÄÓû§¿ÉÒÔͨ¹ýÁ¬½Ó¶ñÒâMySQL·þÎñÆ÷¶ÁÈ¡ÈÎÒâµ±µØÎļþ¡£
Ó°Ï췶Χ
Apache Linkis °æ±¾ <= 1.3.0
0x02 Äþ¾²½¨Òé
Ä¿Ç°ÕâЩ©¶´ÒѾÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿É¼°Ê±Éý¼¶µ½Apache Linkis 1.3.1°æ±¾¡£
ÏÂÔØÁ´½Ó£º
https://github.com/apache/linkis/releases
0x03 ²Î¿¼Á´½Ó
https://lists.apache.org/thread/hwq9ytq6y1kdh9lz5znptkcrdll9x85h
https://lists.apache.org/thread/zlcfmvt65blqc4n6fxypg6f0ns8fqfz4
0x04 °æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ÐÞ¸ÄÄÚÈÝ |
V1.0 | 2023-02-01 | Ê×´ÎÐû²¼ |
0x05 ¸½Â¼
¶¶È¦Îª¶Ä¶øÉú¼ò½é
¶¶È¦Îª¶Ä¶øÉú½¨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°¶¶È¦Îª¶Ä¶øÉú´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´£¬¶¶È¦Îª¶Ä¶øÉúÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´ÐµÄÄþ¾²²úÎïºÍ×î¼Ñʵ¼ù·þÎñ£¬×ÊÖú¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄÄþ¾²ÐÔºÍÉú²úЧÄÜ£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Äþ¾²¹¤ÒµÁì¾üÆ·Åƶø²»Ð¸Å¬Á¦¡£
¹ØÓÚ¶¶È¦Îª¶Ä¶øÉú
¶¶È¦Îª¶Ä¶øÉúÄþ¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÖ÷ÒªÕë¶ÔÖØÒªÄþ¾²Â©¶´µÄÔ¤¾¯¡¢¸ú×ٺͷÖÏíÈ«Çò×îеÄÍþвÇ鱨ºÍÄþ¾²³ÂËß¡£
¹Ø×¢ÒÔϹ«Öںţ¬»ñÈ¡È«Çò×îÐÂÄþ¾²×ÊѶ£º