Ó¢ÌØ¶ûCSME·ì϶°²È«¹«¸æ

°ä²¼¹¦·ò 2018-09-12

·ì϶±àºÅºÍ¼¶±ð


CVE±àºÅ£º£ºCVE-2018-3655£¬£¬Î£ÏÕ¼¶±ð£º£º¸ßΣ£¬£¬CVSS·ÖÖµ£º£º³§ÉÌ×ÔÆÀ7.3£¬£¬¹Ù·½Î´ÆÀ¶¨


Ó°Ïì°æ±¾


·ì϶ӰÏìÓ¢ÌØ¶ûCSME¹Ì¼þ°æ±¾£º£º11.0ÖÁ11.8.50£¬£¬ 11.10ÖÁ11.11.50£¬£¬ 11.20ÖÁ11.21.51¡£¡£¡£¡£
Ó¢ÌØ¶û·þÎñÆ÷ƽ̨·þÎñ¹Ì¼þ°æ±¾£º£º4.0£¨½öÏÞPurleyºÍBakerville£©¡£¡£¡£¡£

Ó¢ÌØ¶ûTXE°æ±¾£º£º3.0µ½3.1.50¡£¡£¡£¡£


·ì϶¸ÅÊö


·ì϶´æÔÚÓÚ11.21.55°æ±¾Ö®Ç°µÄÓ¢ÌØ¶ûCSMEÖеÄ×Óϵͳ£¬£¬4.0°æ±¾Ö®Ç°µÄÓ¢ÌØ¶û·þÎñÆ÷ƽ̨·þÎñºÍ3.1.55°æ±¾Ö®Ç°µÄÓ¢ÌØ¶û¿ÉÐÅÖ´ÐÐÒýÇæ¹Ì¼þÖУ¬£¬¿ÉÄÜÔÊÐíδ¾­Éí·ÝÑéÖ¤µÄÓû§Í¨¹ýÎïÀí½Ó¼ûÀ´Åú¸Ä»òй©ÐÅÏ¢¡£¡£¡£¡£


ÓµÓÐÎïÀí½Ó¼ûȨÏÞµÄδ¾­Éí·ÝÑéÖ¤µÄÓû§Äܹ»£º£ºÈƹýÓ¢ÌØ¶ûCSME ·´Öطű£»£»£»¤£¬£¬¿ÉÄÜÔÊÐí±©Á¦¹¥»÷À´»ñÈ¡´æ´¢ÔÚÓ¢ÌØ¶ûCSMEÄÚµÄÐÅÏ¢¡£¡£¡£¡£»£»£»ñµÃδ¾­ÊÚȨ½Ó¼ûÓ¢ÌØ¶ûMEBXµÄÃÜÂë¡£¡£¡£¡£´Û¸ÄÓ¢ÌØ¶ûCSMEÎļþϵͳĿ¼µÄÆëÈ«ÐÔ»ò·þÎñÆ÷ƽ̨·þÎñºÍ¿ÉÐÅÖ´Ðл·¾³£¨Ó¢ÌضûTXT£©Êý¾ÝÎļþ¡£¡£¡£¡£


·ì϶ÑéÖ¤


ÔÝÎÞPOC\EXP


ÐÞ¸´½¨Òé


ÇëÓ¢ÌØ¶ûCSME£¬£¬Ó¢Ìضû·þÎñÆ÷ƽ̨·þÎñºÍÓ¢ÌØ¶û¿ÉÐÅÖ´ÐÐÒýÇæ£¨TXE£©µÄÓû§¸üÐÂ×îв¹¶¡¡£¡£¡£¡£


OG¶«·½Ìü¡¤(Öйú´ó½)



²Î¿¼Á´½Ó


https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00125.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00086.html