¡¾Â©¶´Í¨¸æ¡¿VMware vCenter Server Ô½½çдÈ멶´£¨CVE-2023-34048£©
Ðû²¼Ê±¼ä 2023-10-26
Ò»¡¢Â©¶´¸ÅÊö
CVE ID | CVE-2023-34048 | ·¢ÏÖʱ¼ä | 2023-10-26 |
Àà ÐÍ | Ô½½çдÈë | µÈ ¼¶ | ¸ßΣ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ÎÞ |
¹¥»÷ÅÓ´ó¶È | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | δ¹ûÈ» | ÔÚÒ°ÀûÓà | δ·¢ÏÖ |
vCenter ServerÊÇVMware vSphereÐéÄ⻯¼Ü¹¹µÄºËÐĹÜÀí×é¼þ£¬ÎªESXIÖ÷»úºÍÐéÄâ»úÌṩ¹ÜÀí·þÎñ£¬Í¨¹ývCenter Server¿ÉÒÔ¼¯ÖйÜÀí¶ą̀ESXIÖ÷»úºÍÐéÄâ»ú¡£
10ÔÂ26ÈÕ£¬¶«Éƽ̨VSRC¼à²âµ½VMware vCenter ServerºÍCloud FoundationÖÐÐÞ¸´ÁËÒ»¸öÔ½½çдÈ멶´£¨CVE-2023-34048£©£¬ÆäCVSSv3ÆÀ·ÖΪ9.8¡£ÓÉÓÚvCenter Server ÔÚDCE/RPCÐÒéµÄʵÏÖÖдæÔÚ©¶´£¬¾ßÓÐvCenter Server ÍøÂç·ÃÎÊȨÏÞµÄÔ¶³ÌÍþвÕß¿ÉÀûÓø鶴´¥·¢Ô½½çдÈ룬´Ó¶øµ¼ÖÂÔ¶³Ì´úÂëÖ´ÐС£
¶þ¡¢Ó°Ï췶Χ
VMware vCenter Server 8.0 < 8.0U1d
VMware vCenter Server 7.0 < 7.0U3o
VMware vCenter Server 6.7 < 6.7U3t
VMware vCenter Server 6.5 < 6.5U3v
VMware Cloud Foundation(VMware vCenter Server) 5.x
VMware Cloud Foundation(VMware vCenter Server) 4.x
VMware Cloud Foundation(VMware vCenter Server) 3.x
Èý¡¢Äþ¾²´ëÊ©
3.1 Éý¼¶°æ±¾
Ä¿Ç°¸Ã©¶´ÒѾÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½ÒÔÏ°汾»òÉý¼¶µ½8.0U2¡¢7.0U3o£º
VMware vCenter Server 8.0 >=8.0U1d
VMware vCenter Server 7.0 >=7.0U3o
VMware vCenter Server 6.7 >= 6.7U3t
VMware vCenter Server 6.5 >= 6.5U3v
VMware Cloud Foundation(VMware vCenter Server) 5.x¡¢4.x£º²Î¿¼KB88287
VMware Cloud Foundation(VMware vCenter Server) 3.x£º²Î¿¼KB95194
ÏÂÔØÁ´½Ó£º
https://www.vmware.com/security/advisories/VMSA-2023-0023.html
×¢£º8.0U2¡¢7.0U3o ¡¢KB88287Öл¹ÐÞ¸´ÁËÁíÒ»¸öÐÅϢ鶩¶´£¨CVE-2023-34056£¬CVSSv3ÆÀ·Ö4.3£©£¬¾ßÓÐ vCenter Server ·Ç¹ÜÀíԱȨÏÞµÄÍþвÕß¿ÉÀûÓø鶴·ÃÎÊδ¾ÊÚȨµÄÊý¾Ý¡£
3.2 ÁÙʱ´ëÊ©
¿É¶Ô vSphereÖеÄËùÓйÜÀí×é¼þºÍ½Ó¿ÚÒÔ¼°Ïà¹Ø×é¼þ£¨ÀýÈç´æ´¢ºÍÍøÂç×é¼þ£©½øÐÐÑϸñµÄÍøÂçÍâΧ·ÃÎÊ¿ØÖÆ¡£¸Ã©¶´Éæ¼°µÄ¾ßÌåÍøÂç¶Ë¿ÚΪ2012/tcp¡¢2014/tcp¡¢2020/tcp¡£
¹ØÓÚÊÜÓ°Ïì²úÎïµÄ¸ü¶àÐÅÏ¢¿É²Î¿¼£º
https://core.vmware.com/resource/vmsa-2023-0023-questions-answers
3.3 ͨÓý¨Òé
l ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡£¬¼õÉÙϵͳ©¶´£¬ÌáÉý·þÎñÆ÷µÄÄþ¾²ÐÔ¡£
l ¼ÓǿϵͳºÍÍøÂçµÄ·ÃÎÊ¿ØÖÆ£¬Ð޸ķÀ»ðǽ¼Æı£¬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¤»úÖƺÍ×îСȨÏÞÔÔò£¬Óû§ºÍÈí¼þȨÏÞÓ¦±£³ÖÔÚ×îµÍÏ޶ȡ£
l ÆôÓÃÇ¿ÃÜÂë¼Æı²¢ÉèÖÃΪ¶¨ÆÚÐ޸ġ£
3.4 ²Î¿¼Á´½Ó
https://www.vmware.com/security/advisories/VMSA-2023-0023.html
https://www.bleepingcomputer.com/news/security/vmware-fixes-critical-code-execution-flaw-in-vcenter-server/
ËÄ¡¢°æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ±¸×¢ |
V1.0 | 2023-10-26 | Ê×´ÎÐû²¼ |
Îå¡¢¸½Â¼
5.1 ¶«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·Åƶø²»Ð¸Å¬Á¦¡£
5.2 ¹ØÓÚ¶«Éƽ̨
¶«Éƽ̨Äþ¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸ö©¶´Í¨¸æºÍ·çÏÕÔ¤¾¯£¬ÎÒÃǽ«Á¬Ðø¸ú×ÙÈ«Çò×îеÄÍøÂçÄþ¾²Ê¼þºÍ©¶´£¬ÎªÆóÒµµÄÐÅÏ¢Äþ¾²±£¼Ý»¤º½¡£
¹Ø×¢ÎÒÃÇ£º