¡¾Â©¶´Í¨¸æ¡¿Apache AirflowÐÅϢй¶©¶´£¨CVE-2023-45348£©

Ðû²¼Ê±¼ä 2023-10-16


 

Ò»¡¢Â©¶´¸ÅÊö

CVE   ID

CVE-2023-45348

·¢ÏÖʱ¼ä

2023-10-16

Àà    ÐÍ

ÐÅϢй¶

µÈ    ¼¶

¸ßΣ

¹¥»÷ÏòÁ¿

ÍøÂç

ËùÐèȨÏÞ

µÍ

¹¥»÷ÅÓ´ó¶È

µÍ

Óû§½»»¥

ÎÞ

PoC/EXP

δ¹ûÈ»

ÔÚÒ°ÀûÓÃ

δ·¢ÏÖ

 

Apache Airflow ÊÇÒ»¸öÄܹ»¿ª·¢¡¢µ÷ÖÎºÍ¼à¿ØÊÂÇéÁ÷µÄ±àÅÅÆ½Ì¨¡£

10ÔÂ16ÈÕ£¬¶«É­Æ½Ì¨VSRC¼à²âµ½ApacheÐû²¼Äþ¾²Í¨¸æ£¬ÐÞ¸´ÁËApache AirflowÖеÄÒ»¸öÐÅϢй¶©¶´£¨CVE-2023-45348£©¡£Apache Airflow °æ±¾ 2.7.0 ºÍ 2.7.1ÖУ¬µ±expose_configÑ¡ÏĬÈÏΪFalse£©ÉèÖÃΪ non-sensitive-onlyʱ£¬¾­¹ýÉí·ÝÑéÖ¤µÄÍþвÕß¿ÉÀûÓøÃ©¶´»ñÈ¡Ãô¸ÐÅäÖÃÐÅÏ¢¡£

´ËÍ⣬Apache AirflowÖл¹ÐÞ¸´Á˶ÔDAG ×ÊÔ´µÄ·ÃÎÊ¿ØÖƲ»Íש¶´£¨CVE-2023-42792£¬ÖÐΣ£©¡¢List dag warnings¹¦Ð§ÖеķÃÎÊ¿ØÖƲ»Íש¶´£¨CVE-2023-42780£¬µÍΣ£©£¬ÒÔ¼°È¨ÏÞ¼ì²éÈÆ¹ý©¶´£¨CVE-2023-42663£¬µÍΣ£©£¬ÕâЩ©¶´Ó°ÏìÁËApache Airflow 2.7.2 ֮ǰµÄ°æ±¾£¬¾­¹ýÉí·ÝÑéÖ¤»ò¶ÔijЩ DAG ¾ßÓÐÓÐÏÞ·ÃÎÊȨÏÞµÄÍþвÕß¿Éͨ¹ýÀûÓÃÕâЩ©¶´»ñÈ¡Ãô¸ÐÐÅÏ¢»òÖ´ÐÐδÊÚȨ²Ù×÷µÈ¡£

 

¶þ¡¢Ó°Ï췶Χ

CVE-2023-45348£º

Apache Airflow°æ±¾2.7.0 - 2.7.1

CVE-2023-42792¡¢CVE-2023-42780¡¢CVE-2023-42663£º

Apache Airflow°æ±¾< 2.7.2

 

Èý¡¢Äþ¾²´ëÊ©

3.1 Éý¼¶°æ±¾

ĿǰÕâЩ©¶´ÒѾ­ÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½Apache Airflow 2.7.2»ò¸ü¸ß°æ±¾¡£

ÏÂÔØÁ´½Ó£º

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

3.2 ÁÙʱ´ëÊ©

Õë¶ÔCVE-2023-45348£¬¿Éͨ¹ý½«expose_configÑ¡Ïî»Ö¸´ÎªÄ¬ÈϵÄFalse£¨ÍêÈ«Òþ²ØÅäÖã©À´»º½â¸Ã©¶´¡£

3.3 ͨÓý¨Òé

l  ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡£¬¼õÉÙϵͳ©¶´£¬ÌáÉý·þÎñÆ÷µÄÄþ¾²ÐÔ¡£

l  ¼ÓǿϵͳºÍÍøÂçµÄ·ÃÎÊ¿ØÖÆ£¬Ð޸ķÀ»ðǽ¼ÆÄ±£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ£¬¼õÉÙ½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬¼õÉÙ¹¥»÷Ãæ¡£

l  ʹÓÃÆóÒµ¼¶Äþ¾²²úÎÌáÉýÆóÒµµÄÍøÂçÄþ¾²ÐÔÄÜ¡£

l  ¼ÓǿϵͳÓû§ºÍȨÏÞ¹ÜÀí£¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔ­Ôò£¬Óû§ºÍÈí¼þȨÏÞÓ¦±£³ÖÔÚ×îµÍÏÞ¶È¡£

l  ÆôÓÃÇ¿ÃÜÂë¼ÆÄ±²¢ÉèÖÃΪ¶¨ÆÚÐ޸ġ£

3.4 ²Î¿¼Á´½Ó

https://lists.apache.org/thread/sy4l5d6tn58hr8r61r2fkt1f0qock9z9

https://github.com/apache/airflow/pull/34712

https://airflow.apache.org/docs/apache-airflow/stable/configurations-ref.html#expose-config

 

ËÄ¡¢°æ±¾ÐÅÏ¢

°æ±¾

ÈÕÆÚ

±¸×¢

V1.0

2023-10-16

Ê×´ÎÐû²¼

  

Îå¡¢¸½Â¼

5.1 ¶«É­Æ½Ì¨¼ò½é

¶«É­Æ½Ì¨½¨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°¶«É­Æ½Ì¨´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´£¬¶«É­Æ½Ì¨ÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´ÐµÄÄþ¾²²úÎïºÍ×î¼Ñʵ¼ù·þÎñ£¬×ÊÖú¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄÄþ¾²ÐÔºÍÉú²úЧÄÜ£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Äþ¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Å¬Á¦¡£

5.2 ¹ØÓÚ¶«É­Æ½Ì¨

¶«É­Æ½Ì¨Äþ¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸ö©¶´Í¨¸æºÍ·çÏÕÔ¤¾¯£¬ÎÒÃǽ«Á¬Ðø¸ú×ÙÈ«Çò×îеÄÍøÂçÄþ¾²Ê¼þºÍ©¶´£¬ÎªÆóÒµµÄÐÅÏ¢Äþ¾²±£¼Ý»¤º½¡£

¹Ø×¢ÎÒÃÇ£º

image.png