ÐǰͿË×°±Æ·¸ÖÕ½áÕß-Apple RCE·ì϶£¨CVE-2018-4407£©

°ä²¼¹¦·ò 2018-10-31

OG¶«·½Ìü¡¤(Öйú´ó½)


¹¦·òÏß


2018-08-09£º£º¹Ù·½ÊÕµ½·ì϶ϸ½Ú²¢È·ÈÏ
2018-09-17£º£ºApple°ä²¼iOS 12£¬£¬ÐÞ¸´¸Ã·ì϶
2018-09-24£º£ºmacOS MojaveÓÉApple°ä²¼£¬£¬ÐÞ¸´¸Ã·ì϶
2018-10-30£º£º·ì϶¹«¿ª


·ì϶ÏêÇé


´Ë·ì϶ÎÞÐèÈκÎÓû§½»»¥£¬£¬Äܹ»ÔÚÍ³Ò»ÍøÂçÉÏÖØÆôÈκÎMac»òiOSÉ豸¡£AppleÒѽ«´Ë·ì϶¹éÀàΪÄÚºËÖеÄÔ¶³ÌÖ´ÐдúÂë·ì϶£¬£¬ÓÉÓÚ¿ÉÄÜÀûÓûº³åÇøÒç³öÀ´Ö´ÐÐÄÚºËÖеÄËÁÒâ´úÂë¡£


ÒÔÏÂϵͳ°æ±¾ºÍÉ豸Ò×Êܹ¥»÷£º£º
Apple iOS 11¼°¸üÔç°æ±¾£º£ºËùÓÐÉ豸£¨Éý¼¶µ½iOS 12£©
Apple macOS High Sierra£¬£¬×î¸ß¿Éµ½10.13.6£º£ºËùÓÐÉ豸£¨ÔÚ°²È«¸üÐÂ2018-001Öдò²¹¶¡£©
Apple macOS Sierra£¬£¬Ô̺¬10.12.6£º£ºËùÓÐÉ豸£¨ÔÚ°²È«¸üÐÂ2018-005Öдò²¹¶¡£©
Apple OS X El Capitan¼°¸üÔç°æ±¾£º£ºËùÓÐÉ豸


¸Ã·ì϶ÊÇXNUϵͳÄÚºËÖеÄÍøÂç´úÂëÖеĶѻº³åÇøÒç³ö¡£iOSºÍmacOS¶¼Ê¹ÓÃXNU£¬£¬Õâ¾ÍÊÇiPhone£¬£¬iPadºÍMacbook¶¼Êܵ½Ó°ÏìµÄÔ­Òò¡£Òª´¥·¢´Ë·ì϶£¬£¬¹¥»÷ÕßÖ»Ð轫¶ñÒâIPÊý¾Ý°ü·¢Ë͵½Ö¸±êÉ豸µÄIPµØÖ·¼´¿É¡£ÎÞÐèÓû§½»»¥¡£¹¥»÷ÕßÖ»±ØÒªÏνӵ½ÓëÖ¸±êÉ豸һÑùµÄÍøÂç¡£ÀýÈ磬£¬ÈôÊÇÄúÔÚ¿§·ÈµêʹÓÃÃâ·ÑWiFi£¬£¬Ôò¹¥»÷ÕßÄܹ»²ÎÓëÒ»ÑùµÄWiFiÍøÂç²¢ÏòÄúµÄÉ豸·¢ËͶñÒâÊý¾Ý°ü¡££¨ÈôÊǹ¥»÷ÕßÓëÄúÔÚÍ³Ò»ÍøÂçÉÏ£¬£¬ÔòËûÃǺÜÈÝÒ×ʹÓÃnmap·¢ÏÖÄúÉ豸µÄIPµØÖ·¡££©¸üÔã¸âµÄÊÇ£¬£¬¸Ã·ì϶ÊÇÍøÂç´úÂëµÄÒ»¸ö¸ù»ù²¿ÃÅ£¬£¬·´²¡¶¾Èí¼þÎÞ·¨±£»£»¤Äú£¬£¬ÄúÔÚÉ豸ÉÏÔËÐеÄÈí¼þÒ²Î޹ؽôÒª - ¼´±ãÄúûÓдò¿ªÈκζ˿Ú£¬£¬¶ñÒâÊý¾Ý°üÈԻᴥ·¢·ì϶¡£


»º½â´ëÊ©£º£º

¿ªÆômacOS·À»ðǽ²¢ÆôÓðÂÃØÐж¯Ä£Ê½
²»ÒªÊ¹Óù«¹²WiFiÍøÂç¡£


²Î¿¼Á´½Ó£º£ºhttps://lgtm.com/blog/apple_xnu_icmp_error_CVE-2018-4407