¡¾Îó²îͨ¸æ¡¿Microsoft 9Ô¶à¸öÇå¾²Îó²î
Ðû²¼Ê±¼ä 2021-09-150x00 Îó²î¸ÅÊö
2021Äê9ÔÂ14ÈÕ£¬£¬£¬£¬£¬£¬MicrosoftÐû²¼ÁË9Ô·ݵÄÇå¾²¸üУ¬£¬£¬£¬£¬£¬±¾´ÎÐû²¼µÄÇå¾²¸üÐÂÐÞ¸´Á˰üÀ¨2¸ö0 dayÎó²îÔÚÄÚµÄ60¸öÇå¾²Îó²î£¨°üÀ¨Microsoft Edge Ϊ86¸öÎó²î£©£¬£¬£¬£¬£¬£¬ÆäÖÐÓÐ3¸öÎó²îÆÀ¼¶ÎªÑÏÖØ£¬£¬£¬£¬£¬£¬56¸öÎó²îÆÀ¼¶Îª¸ßΣ£¬£¬£¬£¬£¬£¬1¸öÎó²îÆÀ¼¶ÎªÖÐΣ¡£¡£¡£
0x01 Îó²îÏêÇé

±¾´ÎÐû²¼µÄÇå¾²¸üÐÂÉæ¼°Azure¡¢Microsoft Edge¡¢Microsoft Office¡¢Microsoft Windows DNS¡¢Visual Studio¡¢Windows Installer¡¢Windows SMB¡¢Windows KernelºÍWindows UpdateµÈ¶à¸ö²úÆ·ºÍ×é¼þ¡£¡£¡£
ÔÚ86¸öÎó²îÖУ¨°üÀ¨Microsoft Edge£©£¬£¬£¬£¬£¬£¬27¸öΪȨÏÞÌáÉýÎó²î£¬£¬£¬£¬£¬£¬2¸öΪÇå¾²¹¦Ð§ÈƹýÎó²î£¬£¬£¬£¬£¬£¬16¸öΪԶ³Ì´úÂëÖ´ÐÐÎó²î£¬£¬£¬£¬£¬£¬11¸öΪÐÅϢй¶Îó²î£¬£¬£¬£¬£¬£¬1¸öΪ¾Ü¾øÐ§ÀÍÎó²î£¬£¬£¬£¬£¬£¬ÒÔ¼°8¸öÓÕÆÎó²î¡£¡£¡£
Microsoft±¾´ÎÐÞ¸´µÄ2¸ö0 dayÎó²î°üÀ¨£º
l Windows DNS ȨÏÞÌáÉýÎó²î£¨CVE-2021-36968£©
¸ÃÎó²îµÄCVSSv3ÆÀ·ÖΪ7.8£¬£¬£¬£¬£¬£¬¹¥»÷ÖØÆ¯ºóºÍËùÐèȨÏ޵ͣ¬£¬£¬£¬£¬£¬ÇÒÎÞÐèÓû§½»»¥¼´¿É±»ÍâµØÊ¹Óᣡ£¡£ÏÖÔÚ´ËÎó²îÒѹûÕæÅû¶£¬£¬£¬£¬£¬£¬µ«Î´±»Æð¾¢Ê¹Óᣡ£¡£
l Microsoft MSHTML Ô¶³Ì´úÂëÖ´ÐÐÎó²î£¨CVE-2021-40444£©
¸ÃÎó²îΪMSHTML (Internet Explorer ºÍ Office ʹÓõÄ×é¼þ£© ÖÐÓ°ÏìMicrosoft Windows µÄÔ¶³Ì´úÂëÖ´ÐÐÎó²î£¬£¬£¬£¬£¬£¬¸ÃÎó²îÒѼì²âµ½ÔÚҰʹÓ㬣¬£¬£¬£¬£¬ÏÖÔÚÒѱ»ÐÞ¸´¡£¡£¡£MicrosoftÒÑÓÚ9ÔÂ7ÈÕÌáǰÐû²¼Í¨¸æ£¬£¬£¬£¬£¬£¬ÏêÇéÇë²Î¿¼Microsoft¹Ù·½Í¨¸æ»òVSRCÐû²¼µÄÇ徲ͨ¸æ¡£¡£¡£
3¸öÆÀ¼¶ÎªÑÏÖØµÄÎó²î°üÀ¨£º
l Azure Open Management InfrastructureÔ¶³Ì´úÂëÖ´ÐÐÎó²î£¨CVE-2021-38647£©
¸ÃÎó²îµÄCVSSv3ÆÀ·ÖΪ9.8£¬£¬£¬£¬£¬£¬ÎÞÐèÓû§½»»¥¼´¿ÉÔ¶³ÌʹÓᣡ£¡£MicrosoftµÄ¿ÉʹÓÃÐÔÆÀ¹À½«ÆäÆÀ¹ÀΪ²»Ì«¿ÉÄܱ»Ê¹Óᣡ£¡£
l Windows ¾ç±¾ÒýÇæÄÚ´æËð»µÎó²î£¨CVE-2021-26435£©
¸ÃÎó²î¿Éµ¼ÖÂWindows ¾ç±¾ÒýÇæÖеÄÔ¶³Ì´úÂëÖ´ÐУ¬£¬£¬£¬£¬£¬µ«Ê¹ÓôËÎó²îÐèÒª¹¥»÷ÕßÓÕʹÓû§µ¥»÷Á´½Ó£¬£¬£¬£¬£¬£¬È»ºó·¿ª¶ñÒâÎļþ£¬£¬£¬£¬£¬£¬¸ÃÎó²îµÄCVSSv3 ÆÀ·ÖΪ8.8¡£¡£¡£
l Windows WLAN AutoConfig ЧÀÍÔ¶³Ì´úÂëÖ´ÐÐÎó²î£¨CVE-2021-36965£©
¸ÃÎó²îÎÞÐèÓû§½»»¥£¬£¬£¬£¬£¬£¬ÇÒ¹¥»÷ÖØÆ¯ºóµÍ£¬£¬£¬£¬£¬£¬ÆäCVSSv3ÆÀ·ÖΪ 8.8¡£¡£¡£
±ðµÄ£¬£¬£¬£¬£¬£¬±¾´ÎÐÞ¸´µÄÒªº¦Îó²î£¨Ó¦ÓÅÏÈÐÞ¸´£©»¹°üÀ¨£º
l Windows Common Log File System DriverȨÏÞÌáÉýÎó²î£¨CVE-2021-38633¡¢ CVE-2021-36963£©
Õâ2¸öÎó²îµÄCVSSv3ÆÀ·Ö¾ùΪ 7.8£¬£¬£¬£¬£¬£¬ÇÒÎÞÐèÓû§½»»¥¼´¿É±»ÍâµØÊ¹Ó㬣¬£¬£¬£¬£¬¹¥»÷Õß¿ÉÒÔʹÓÃÕâЩÎó²îÀ´ÌáÉýȨÏÞ²¢¸ü¸ÄÄ¿µÄϵͳ¡£¡£¡£MicrosoftµÄ¿ÉʹÓÃÐÔÆÀ¹À½«Õâ2¸öÎó²îÆÀ¹ÀΪ¸üÓпÉÄܱ»Ê¹Óᣡ£¡£
l Windows Print Spooler ȨÏÞÌáÉýÎó²î£¨CVE-2021-38671£©
¸ÃÎó²îµÄCVSSv3ÆÀ·ÖΪ 7.8£¬£¬£¬£¬£¬£¬ÎÞÐèÓû§½»»¥¼´¿É±»ÍâµØÊ¹Óᣡ£¡£MicrosoftµÄ¿ÉʹÓÃÐÔÆÀ¹À½«ÆäÆÀ¹ÀΪ¸üÓпÉÄܱ»Ê¹Óᣡ£¡£
0x02 ´¦Öóͷ£½¨Òé
ÏÖÔÚMicrosoftÒÑÐû²¼Ïà¹ØÇå¾²¸üУ¬£¬£¬£¬£¬£¬¼øÓÚÎó²îµÄÑÏÖØÐÔ£¬£¬£¬£¬£¬£¬½¨ÒéÊÜÓ°ÏìµÄÓû§¾¡¿ìÐÞ¸´¡£¡£¡£
£¨Ò»£© Windows update¸üÐÂ
×Ô¶¯¸üУº
Microsoft UpdateĬÈÏÆôÓ㬣¬£¬£¬£¬£¬µ±ÏµÍ³¼ì²âµ½¿ÉÓøüÐÂʱ£¬£¬£¬£¬£¬£¬½«»á×Ô¶¯ÏÂÔØ¸üв¢ÔÚÏÂÒ»´ÎÆô¶¯Ê±×°Öᣡ£¡£
ÊÖ¶¯¸üУº
1¡¢µã»÷¡°×îÏȲ˵¥¡±»ò°´Windows¿ì½Ý¼ü£¬£¬£¬£¬£¬£¬µã»÷½øÈë¡°ÉèÖá±
2¡¢Ñ¡Ôñ¡°¸üкÍÇå¾²¡±£¬£¬£¬£¬£¬£¬½øÈë¡°Windows¸üС±£¨Windows 8¡¢Windows 8.1¡¢Windows Server 2012ÒÔ¼°Windows Server 2012 R2¿Éͨ¹ý¿ØÖÆÃæ°å½øÈë¡°Windows¸üС±£¬£¬£¬£¬£¬£¬Ïêϸ°ì·¨Îª¡°¿ØÖÆÃæ°å¡±->¡°ÏµÍ³ºÍÇå¾²¡±->¡°Windows¸üС±£©
3¡¢Ñ¡Ôñ¡°¼ì²é¸üС±£¬£¬£¬£¬£¬£¬ÆÚ´ýϵͳ½«×Ô¶¯¼ì²é²¢ÏÂÔØ¿ÉÓøüС£¡£¡£
4¡¢ÖØÆôÅÌËã»ú£¬£¬£¬£¬£¬£¬×°ÖøüÐÂÏµÍ³ÖØÐÂÆô¶¯ºó£¬£¬£¬£¬£¬£¬¿Éͨ¹ý½øÈë¡°Windows¸üС±->¡°Éó²é¸üÐÂÀúÊ·¼Í¼¡±Éó²éÊÇ·ñÀÖ³É×°ÖÃÁ˸üС£¡£¡£¹ØÓÚûÓÐÀÖ³É×°ÖõĸüУ¬£¬£¬£¬£¬£¬¿ÉÒÔµã»÷¸Ã¸üÐÂÃû³Æ½øÈë΢Èí¹Ù·½¸üÐÂÐÎòÁ´½Ó£¬£¬£¬£¬£¬£¬µã»÷×îеÄSSUÃû³Æ²¢ÔÚÐÂÁ´½ÓÖеã»÷¡°Microsoft ¸üÐÂĿ¼¡±£¬£¬£¬£¬£¬£¬È»ºóÔÚÐÂÁ´½ÓÖÐÑ¡ÔñÊÊÓÃÓÚÄ¿µÄϵͳµÄ²¹¶¡¾ÙÐÐÏÂÔØ²¢×°Öᣡ£¡£
£¨¶þ£© ÊÖ¶¯×°ÖøüÐÂ
Microsoft¹Ù·½ÏÂÔØÏìÓ¦²¹¶¡¾ÙÐиüС£¡£¡£
ÏÂÔØÁ´½Ó£º
https://msrc.microsoft.com/update-guide/vulnerability
0x03 ²Î¿¼Á´½Ó
https://msrc.microsoft.com/update-guide/vulnerability
https://mp.weixin.qq.com/s/z3uAX0Z5VUM-VlYVAW_kPg
https://www.bleepingcomputer.com/news/microsoft/microsoft-september-2021-patch-tuesday-fixes-2-zero-days-60-flaws/
https://blog.qualys.com/vulnerabilities-threat-research/2021/09/14/microsoft-and-adobe-patch-tuesday-september-2021-microsoft-60-vulnerabilities-with-3-critical-adobe-61-vulnerabilities
0x04 ¸üа汾
°æ±¾ | ÈÕÆÚ | ÐÞ¸ÄÄÚÈÝ |
V1.0 | 2021-09-15 | Ê×´ÎÐû²¼ |
0x05 Îĵµ¸½Â¼
CNVD£ºwww.cnvd.org.cn
CNNVD£ºwww.cnnvd.org.cn
CVE£ºcve.mitre.org
CVSS£ºwww.first.org
NVD£ºnvd.nist.gov
0x06 ¹ØÓÚ¿·¢k8
¹Ø×¢ÒÔϹ«Öںţ¬£¬£¬£¬£¬£¬»ñÈ¡¸ü¶à×ÊѶ£º



¾©¹«Íø°²±¸11010802024551ºÅ