¡¾Îó²îͨ¸æ¡¿Fortinet FortiNAC ·´ÐòÁл¯Îó²î£¨CVE-2023-33299£©
Ðû²¼Ê±¼ä 2023-06-26Ò»¡¢Îó²î¸ÅÊö
CVE ID | CVE-2023-33299 | ·¢Ã÷ʱ¼ä | 2023-06-25 |
Àà ÐÍ | ·´ÐòÁл¯ | µÈ ¼¶ | ÑÏÖØ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ÎÞ |
¹¥»÷ÖØÆ¯ºó | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | δ¹ûÕæ | ÔÚҰʹÓà | δ·¢Ã÷ |
FortiNACÊÇFortinet£¨·ÉËþ£©¹«Ë¾µÄÒ»ÖÖÍøÂç»á¼û¿ØÖƽâ¾ö¼Æ»®£¬¿É×ÊÖúÆóÒµ»ñµÃÊµÊ±ÍøÂç¿É¼ûÐÔ¡¢Ö´ÐÐÇå¾²Õ½ÂÔ£¬²¢¼ì²â»ººÍ½âÍþв¡£
6ÔÂ25ÈÕ£¬×ðÁú¿Ê±VSRC¼à²âµ½FortinetÐû²¼Ç徲ͨ¸æ£¬ÐÞ¸´ÁËFortiNACÖеÄÒ»¸ö·´ÐòÁл¯Îó²î£¨CVE-2023-33299£©£¬¸ÃÎó²îµÄCVSSv3ÆÀ·ÖΪ9.6¡£
FortiNAC¶à¸öÊÜÓ°Ïì°æ±¾Öб£´æ·´ÐòÁл¯Îó²î£¬¿ÉÔÚδ¾Éí·ÝÑéÖ¤µÄÇéÐÎÏÂͨ¹ýÏòTCP¶Ë¿Ú1050ÉÏÔËÐеķþÎñ·¢ËÍÌØÖÆÇëÇóÀ´Ê¹ÓøÃÎó²î£¬ÀÖ³ÉʹÓÿÉÄܵ¼ÖÂÖ´ÐÐí§ÒâÏÂÁî»ò´úÂë¡£
¶þ¡¢Ó°Ïì¹æÄ£
FortiNAC °æ±¾ 9.4.0 - 9.4.2
FortiNAC °æ±¾ 9.2.0 - 9.2.7
FortiNAC °æ±¾ 9.1.0 - 9.1.9
FortiNAC °æ±¾ 7.2.0 - 7.2.1
FortiNAC 8.8£ºËùÓа汾
FortiNAC 8.7£ºËùÓа汾
FortiNAC 8.6£ºËùÓа汾
FortiNAC 8.5£ºËùÓа汾
FortiNAC 8.3£ºËùÓа汾
Èý¡¢Çå¾²²½·¥
3.1 Éý¼¶°æ±¾
ÏÖÔÚ¸ÃÎó²îÒѾÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½ÒÔϰ汾£º
FortiNAC °æ±¾£º>= 9.4.3
FortiNAC °æ±¾£º>= 9.2.8
FortiNAC °æ±¾£º>= 9.1.10
FortiNAC °æ±¾£º>= 7.2.2
ÏÂÔØÁ´½Ó£º
https://www.fortinet.com/cn
3.2 ÔÝʱ²½·¥
ÔÝÎÞ¡£
3.3 ͨÓý¨Òé
l °´ÆÚ¸üÐÂϵͳ²¹¶¡£¬ïÔÌϵͳÎó²î£¬ÌáÉý·þÎñÆ÷µÄÇå¾²ÐÔ¡£
l ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ£¬Ð޸ķÀ»ðǽսÂÔ£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ£¬ïÔ̽«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬ïÔ̹¥»÷Ãæ¡£
l ʹÓÃÆóÒµ¼¶Çå¾²²úÆ·£¬ÌáÉýÆóÒµµÄÍøÂçÇå¾²ÐÔÄÜ¡£
l ÔöǿϵͳÓû§ºÍȨÏÞÖÎÀí£¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔÔò£¬Óû§ºÍÈí¼þȨÏÞÓ¦¼á³ÖÔÚ×îµÍÏÞ¶È¡£
l ÆôÓÃÇ¿ÃÜÂëÕ½ÂÔ²¢ÉèÖÃΪ°´ÆÚÐ޸ġ£
3.4 ²Î¿¼Á´½Ó
https://fortiguard.fortinet.com/psirt/FG-IR-23-074
https://docs.fortinet.com/product/fortinac/9.4
https://securityaffairs.com/147770/security/fortinet-fortinac-critical-flaw.html
ËÄ¡¢°æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ±¸×¢ |
V1.0 | 2023-06-26 | Ê×´ÎÐû²¼ |
Îå¡¢¸½Â¼
5.1 ×ðÁú¿Ê±¼ò½é
×ðÁú¿Ê±½¨ÉèÓÚ1996Ä꣬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ½¨ÉèµÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Çå¾²¸ß¿Æ¼¼ÆóÒµ¡£ÊǺ£ÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Çå¾²²úÆ·¡¢Çå¾²·þÎñ½â¾ö¼Æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°×ðÁú¿Ê±´óÏ㬹«Ë¾Ô±¹¤6000ÓàÈË£¬Ñз¢ÍŶÓ1200ÓàÈË, ÊÖÒÕ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÌìϸ÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬ÓµÓÐÁýÕÖÌìϵÄÏúÊÛϵͳ¡¢ÇþµÀϵͳºÍÊÖÒÕÖ§³Öϵͳ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬×ðÁú¿Ê±ÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷Á¢ÒìµÄÇå¾²²úÆ·ºÍ×î¼Ñʵ¼ù·þÎñ£¬×ÊÖú¿Í»§ÖÜÈ«ÌáÉýÆäIT»ù´¡ÉèÊ©µÄÇå¾²ÐÔºÍÉú²úЧÄÜ£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Çå¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Æð¾¢¡£
5.2 ¹ØÓÚ×ðÁú¿Ê±
×ðÁú¿Ê±Çå¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸öÎó²îͨ¸æºÍΣº¦Ô¤¾¯£¬ÎÒÃǽ«Ò»Á¬¸ú×ÙÈ«Çò×îеÄÍøÂçÇå¾²ÊÂÎñºÍÎó²î£¬ÎªÆóÒµµÄÐÅÏ¢Çå¾²±£¼Ý»¤º½¡£
¹Ø×¢ÎÒÃÇ£º



¾©¹«Íø°²±¸11010802024551ºÅ