Ñо¿ÍŶÓÅû¶Ëĸö¿ªÔ´TCP/IP¿âÖеÄ33¸öÎó²îAmnesia:33£»Å·ÃËEMAÔâµ½¹¥»÷ £¬COVID-19ÒßÃçÏà¹ØµÄÎļþ±»µÁ

Ðû²¼Ê±¼ä 2020-12-10
1.Ñо¿ÍŶÓÅû¶Ëĸö¿ªÔ´TCP/IP¿âÖеÄ33¸öÎó²îAmnesia:33


1.png


ForescoutµÄÑо¿ÍŶÓÅû¶ÁËËĸö¿ªÔ´TCP/IP¿âÖеÄ33¸öÎó²î £¬²¢½«ËüÃÇÃüÃûΪAmnesia:33¡£ÕâËĸö¿ªÔ´¿â»®·ÖΪuIP¡¢FNET¡¢picoTCPºÍNut/Net £¬Ó°ÏìÁË150¶à¼Ò¹©Ó¦É̵IJúÆ·¡£ForescoutÌåÏÖ £¬ºÚ¿Í¿ÉʹÓÃÕâ33¸öÎó²îÌᳫԶ³Ì´úÂëÖ´ÐУ¨RCE£©¹¥»÷ÒÔ¿ØÖÆÄ¿µÄ×°±¸ £¬¾Ü¾ø·þÎñ£¨DoS£©¹¥»÷ÒÔÓ°Ï칫˾ӪҵÔËÓª £¬ÐÅÏ¢×ß©£¨infoleak£©¹¥»÷ÒÔ»ñȡDZÔÚµÄÃô¸ÐÐÅÏ¢ £¬DNS»º´æÖж¾¹¥»÷ÒÔ½«×°±¸Ö¸Ïò¶ñÒâÍøÕ¾¡£


Ô­ÎÄÁ´½Ó£º

https://www.zdnet.com/article/amnesia33-vulnerabilities-impact-millions-of-smart-and-industrial-devices/


2.GoogleÇå¾²¸üР£¬ÐÞ¸´Android OSÖеÄ10¸öÎó²î


2.png


GoogleÐû²¼Çå¾²¸üР£¬ÐÞ¸´Android OSÖеÄ10¸öÑÏÖØµÄÎó²î¡£ÆäÖÐ×îÑÏÖØµÄÎó²îΪ´úÂëÖ´ÐÐÎó²î £¬±»×·×ÙΪCVE-2020-0458 £¬ÓëAndroidýÌå¿ò¼Ü×é¼þÏà¹Ø £¬¿ÉÈù¥»÷ÕßÔ¶³Ì¿ØÖÆÒ×Êܹ¥»÷µÄÊÖ»ú¡£±ðµÄ £¬ÆäËûµÄ¾Å¸öÎó²î¾ùÓë¸ßͨ£¨Qualcomm)µÄµ×²ãоƬ×éºÍÅäÌ׹̼þÓйØ £¬ÔÚ´ó´ó¶¼AndroidÊÖ»úÉ϶¼ºÜ³£¼û¡£ÀýÈç±»×·×ÙΪCVE-2020-11225µÄÎó²î £¬Óë¸ßͨÎÞÏßµç̨µÄWLANÖ÷»úͨѶ×é¼þÓйØ¡£


Ô­ÎÄÁ´½Ó£º

https://threatpost.com/google-patches-critical-wi-fi-and-audio-bugs-in-android-handsets/162060/


3.GE HealthcareÉϰٿîÐͺŵÄ×°±¸±£´æMDHexRayÎó²î


3.png


Çå¾²¹«Ë¾CyberMDX·¢Ã÷ £¬GE HealthcareÉϰٿîÐͺŵÄ×°±¸±£´æMDHexRayÎó²î¡£¸ÃÎó²î±»×·×ÙΪCVE-2020-25179 £¬ÑÏÖØË®Æ½Îª9.8·Ö £¬Ó°ÏìÁ˸ù«Ë¾Ê®¼¸Ìõ²úÆ·ÏßµÄ100¶à¸öCT¡¢x¹â¡¢MRI×°±¸ÐͺŵÄ×°±¸¡£MDHexRayÎó²î±£´æµÄÔµ¹ÊÔ­ÓÉÊÇÈí¼þÔÚÿ´Î×°ÖÃÖж¼Ê¹ÓÃĬÈÏÆ¾Ö¤ £¬ÒÔÏòGEµÄ·þÎñÆ÷¾ÙÐÐÉí·ÝÑéÖ¤ £¬µ«Æ¾Ö¤ÊǹûÕæ¿ÉÓõÄ £¬ºÚ¿Í¿ÉÄÜ»áÀÄÓÃÕâЩÕÊ»§À´»ñȡҽԺºÍÕïËùÄÚ²¿µÄÒ½ÁÆ×°±¸¡£


Ô­ÎÄÁ´½Ó£º

https://www.zdnet.com/article/account-with-default-creds-found-in-100-ge-medical-device-models/


4.MicrosoftÐû²¼Óйػº½âDNSÓÕÆ­¹¥»÷µÄÖ¸ÄÏ


4.png


MicrosoftÐû²¼Óйػº½âDNSÓÕÆ­¹¥»÷µÄÖ¸ÄÏ¡£¸ÃÎó²îΪѰַÓÕÆ­Îó²î £¬±»¸ú×ÙΪCVE-2020-25705 £¬Î»ÓÚÓëWindows´«Êä¿ØÖÆÐ­Òé/»¥ÁªÍøÐ­Òé(TCP/IP)Õ»À¦°óÔÚÒ»ÆðµÄWindows DNSÆÊÎöÆ÷Èí¼þ×é¼þÖС£¹¥»÷ÕßÀÖ³ÉʹÓôËÎó²î¿ÉÒÔÓÕÆ­DNSÊý¾Ý°ü¡¢DNSת·¢Æ÷»òDNSÆÊÎöÆ÷¡£ÎªÁË»º½â´ËÎó²î £¬MicrosoftÐû²¼¸ÃÖ¸ÄÏ £¬½¨ÒéWindows¹ÜÀíÔ±¸ü¸Ä×¢²á±í £¬½«×î´óUDPÊý¾Ý°ü¾Þϸ¸ü¸ÄΪ1221×Ö½Ú £¬¼´¿É×èֹʹÓøÃÎó²îµÄDNSÓÕÆ­¹¥»÷¡£


Ô­ÎÄÁ´½Ó£º

https://www.bleepingcomputer.com/news/security/microsoft-issues-guidance-for-dns-cache-poisoning-vulnerability/


5.NetgainÔâµ½ÀÕË÷Èí¼þµÄ¹¥»÷ £¬Êý¾ÝÖÐÐı»ÆÈ¹Ø±Õ


5.png


ÔÆÍйܺÍIT·þÎñÌṩÉÌNetgainÔâµ½ÀÕË÷Èí¼þµÄ¹¥»÷ £¬Êý¾ÝÖÐÐı»ÆÈ¹Ø±Õ¡£NetgainΪҽÁƱ£½¡ºÍ»á¼ÆÐÐÒµµÄ¹«Ë¾ÌṩÍйܺÍÔÆIT½â¾ö¼Æ»® £¬°üÀ¨ÍйÜIT·þÎñºÍ×ÀÃæ·þÎñÇéÐΡ£12ÔÂ4ÈÕ £¬¸Ã¹«Ë¾ÏòÆä¿Í»§Ðû²¼Óʼþ³ÆÔâµ½ÁËÍøÂç¹¥»÷ £¬²¢ÓÚµÚ¶þÌì±»ÆÈ¹Ø±ÕÊý¾ÝÖÐÐÄÒÔ¸ôÀë²¢×èÖ¹ÀÕË÷Èí¼þ¹¥»÷¡£ÏÖÔÚ £¬NetgainÊýǧ̨·þÎñÆ÷Êܵ½ÁËÓ°Ïì £¬ÉÐδȷ¶¨»Ö¸´Ê±¼ä £¬Ò²²»ÇåÎúÊǺÎÀÕË÷Èí¼þÍŻ﹥»÷ÁËNetgain¡£


Ô­ÎÄÁ´½Ó£º

https://www.bleepingcomputer.com/news/security/ransomware-forces-hosting-provider-netgain-to-take-down-data-centers/


6.Å·ÃËEMAÔâµ½¹¥»÷ £¬COVID-19ÒßÃçÏà¹ØµÄÎļþ±»µÁ


6.png


Å·ÃËî¿Ïµ»ú¹¹Å·ÖÞÒ©Æ·¹ÜÀí¾Ö£¨EMA£©³ÆÆäÔâµ½¹¥»÷ £¬ÓëCOVID-19ÒßÃçµÄÏà¹ØÎļþ±»µÁ¡£EMAÊÇÅ·Ã˵ÄȨÁ¦Ï·Żú¹¹ £¬ÈÏÕæÆÀ¹À¡¢¼àÊӺͼàÊÓÒýÈëÅ·Ã˵ÄÐÂÒ©¡£EMAÏÖÔÚÕýÔÚÉó²éÁ½ÖÖCOVID-19ÒßÃçµÄÉêÇë £¬ Ò»ÖÖÀ´×ÔÃÀ¹úÖÆÒ©¹«Ë¾Moderna £¬ÁíÒ»ÖÖÊÇBioNTechÓëPfizer¹«Ë¾ºÏ×÷¿ª·¢µÄ¡£Ö®ºó £¬BioNTechÓëPfizerÐû²¼ÍŽáÉùÃ÷ £¬ÌåÏÖºÚ¿ÍÒÑÔÚEMAµÄÍøÂç¹¥»÷ʱ´ú»á¼ûÁËËûÃÇÌá½»µÄCOVID-19ÒßÃçÏà¹ØµÄÎļþ¡£


Ô­ÎÄÁ´½Ó£º

https://www.bleepingcomputer.com/news/security/pfizer-covid-19-vaccine-documents-accessed-in-ema-cyberattack/