ChromeÐû²¼½ôÆÈ¸üÐÂÐÞ¸´Îó²îCVE-2023-6345

Ðû²¼Ê±¼ä 2023-11-29
1¡¢ChromeÐû²¼½ôÆÈ¸üÐÂÐÞ¸´Îó²îCVE-2023-6345


GoogleÔÚ11ÔÂ28ÈÕÐû²¼½ôÆÈÇå¾²¸üУ¬£¬ÐÞ¸´Á˽ñÄêµÄµÚ6¸öChromeÁãÈÕÎó²î£¨CVE-2023-6345£©¡£¡£¸ÃÎó²îÔ´ÓÚSkia¿ªÔ´2DͼÐοâÖеÄÒ»¸öÕûÊýÒç³öÎó²î£¬£¬¿ÉÄܵ¼ÖÂå´»úºÍÖ´ÐÐí§Òâ´úÂëµÈ¡£¡£ÕâÖÖÎó²î¾­³£±»Óë¹ú¼ÒÏà¹ØµÄºÚ¿ÍʹÓ㬣¬Ö´ÐÐÖÖÖÖÌØ¹¤»î¶¯¡£¡£ä¯ÀÀÆ÷½«×Ô¶¯¼ì²é¸üУ¬£¬²¢ÔÚÏÂ´ÎÆô¶¯Ê±Îª²»ÏëÊÖ¶¯¸üеÄÓû§¾ÙÐÐ×°Öᣡ£GoogleÌåÏÖ£¬£¬ÔÚ´ó´ó¶¼Óû§¸üÐÂä¯ÀÀÆ÷֮ǰ£¬£¬»áÏÞÖÆ¶ÔÎó²îÏêϸÐÅÏ¢µÄ»á¼û¡£¡£


https://www.bleepingcomputer.com/news/security/google-chrome-emergency-update-fixes-6th-zero-day-exploited-in-2023/


2¡¢ÈÕ±¾Í¨Ñ¶Ó¦ÓÃLineй¶ÊýÊ®ÍòÌõÔ±¹¤ºÍÓû§µÄÊý¾Ý


¾Ý11ÔÂ27ÈÕ±¨µÀ£¬£¬¿Æ¼¼¹«Ë¾LY Corp.±¨¸æÁËÒ»Æð´ó¹æÄ£Êý¾Ýй¶ÊÂÎñ£¬£¬³Æ44ÍòÌõСÎÒ˽¼ÒÊý¾Ýй¶£¬£¬ÆäÖаüÀ¨30¶àÍòÌõÓëͨѶӦÓÃLineÏà¹ØµÄÊý¾Ý¡£¡£¹¥»÷±¬·¢ÔÚ10ÔÂ9ÈÕ£¬£¬Æäº«¹ú×Ó¹«Ë¾Naver Cloud Corp.µÄÒ»ÃûÔ±¹¤µÄµçÄÔѬȾÁ˶ñÒâÈí¼þ£¬£¬µ¼ÖÂδ¾­ÊÚȨµÄ»á¼û¡£¡£¸Ã¹«Ë¾ÓÚ10ÔÂ29ÈÕÈ·ÈÏÁËÊý¾Ýй¶£¬£¬²¢»¨ÁËԼĪһ¸öÔµÄʱ¼äÀ´È·ÈÏй¶¹æÄ£¡£¡£´Ë´ÎÊÂÎñй¶ÁËÓû§µÄСÎÒ˽¼ÒÐÅÏ¢ºÍһЩЧÀÍʹÓÃÀúÊ·£¬£¬ÒÔ¼°Óй«Ë¾ÏàÖúͬ°éºÍÔ±¹¤µÄСÎÒ˽¼ÒÐÅÏ¢¡£¡£


https://japantoday.com/category/national/line-operator-says-400-000-personal-data-items-possibly-leaked


3¡¢ArdentÔâµ½ÀÕË÷¹¥»÷µ¼ÖÂÃÀ¹ú¶à¼ÒÒ½Ôº±»ÆÈ×ªÒÆ»¼Õß


¾ÝýÌå11ÔÂ27ÈÕ±¨µÀ£¬£¬Ardent Health ServicesÔâµ½ÀÕË÷¹¥»÷£¬£¬Ó°ÏìÁ˶à¼ÒÒ½ÔºµÄÔËÓª¡£¡£¸Ã¹«Ë¾ÔÚÃÀ¹úµÄ6¸öÖÝÔËÓªÁË30¶à¼ÒÒ½Ôº¡£¡£×Ըж÷½ÚÒÔÀ´£¬£¬ÍâµØµÄ¶à¼ÒýÌ屨µÀ£¬£¬ËûÃÇËùÔÚµØÇøµÄÒ½ÔºÕýÔÚÓ¦¶ÔÀÕË÷¹¥»÷£¬£¬²¢²»µÃ²»×ªÒƼ±ÕﻼÕߣ¬£¬Ñо¿Ö°Ô±ÍƲâÕâЩ¹¥»÷ÊÇÏ໥¹ØÁªµÄ¡£¡£ArdentÔÚ±¾ÖÜһ͸¶£¬£¬ËûÓÚ11ÔÂ23ÈÕÉÏÎçÒâʶµ½Ôâµ½ÁËÀÕË÷¹¥»÷¡£¡£Îª´Ë£¬£¬ËûÃÇÔÝʱÖÐÖ¹ÁËËùÓÐÓû§¶ÔÆäÓ¦ÓõĻá¼û£¬£¬°üÀ¨¹«Ë¾Ð§ÀÍÆ÷¡¢EpicÈí¼þ¡¢»¥ÁªÍøºÍÁÙ´²³ÌÐò¡£¡£


https://therecord.media/ardent-health-services-ransomware-hospitals-divert-ambulances


4¡¢Ë¹ÂåÎÄÄáÑÇ×î´óµçÁ¦¹«Ë¾HSEÔâµ½ÒÉËÆRhysidaµÄ¹¥»÷


ýÌå11ÔÂ27Èճƣ¬£¬Ë¹ÂåÎÄÄáÑǵçÁ¦¹©Ó¦ÉÌHolding Slovenske Elektrarne(HSE)Ôâµ½ÀÕË÷¹¥»÷¡£¡£HSEÊÇ˹ÂåÎÄÄáÑÇ×î´óµÄ·¢µç¹«Ë¾£¬£¬Ô¼Õ¼º£ÄÚ²úÁ¿µÄ60%£¬£¬ÊǸùúµÄÒªº¦»ù´¡ÉèÊ©¡£¡£HSEÔÚÉÏÖÜÈýÔâµ½¹¥»÷£¬£¬²¢ÓÚÖÜÎå¿ØÖÆ×¡Á˹¥»÷¡£¡£¸Ã¹«Ë¾µÄ·¢µçÓªÒµ²¢Î´Êܵ½Ó°Ï죬£¬¿ÉÊÇITϵͳºÍÎļþ±»¼ÓÃÜÁË¡£¡£ÏÖÔÚ£¬£¬¸Ã¹«Ë¾ÉÐδÊÕµ½Êê½ðÒªÇ󣬣¬²¢ÉùÃ÷³Æ¸ÃÊÂÎñ²»»áµ¼ÖÂÔËÓªÖÐÖ¹ºÍ¾­¼ÃËðʧ£¬£¬½öÓ°ÏìÁË?o?tanjÈȵ糧ºÍVelenjeú¿óµÄÍøÕ¾¡£¡£ÍâµØÃ½Ìå»ñµÃµÄ·Ç¹Ù·½ÐÅÏ¢ÏÔʾ£¬£¬¹¥»÷¹éÒòÓÚÀÕË÷ÍÅ»ïRhysida¡£¡£


https://www.bleepingcomputer.com/news/security/slovenias-largest-power-provider-hse-hit-by-ransomware-attack/


5¡¢SentinelOneÐû²¼RustBucketºÍKandyKor»î¶¯µÄÆÊÎö


11ÔÂ27ÈÕ£¬£¬SentinelOneÐû²¼±¨¸æ³Æ£¬£¬³¯Ïʹ¥»÷ÍŻ»ìÏý¡±ÁËRustBucketºÍKandyKorn»î¶¯µÄ²î±ð×é¼þ£¬£¬²¢Ê¹ÓÃSwiftLoader  droppersÀ´Èö²¥KandyKorn payloads¡£¡£RustBucket»î¶¯Ê¹ÓÃð³äPDFÔĶÁÆ÷µÄSwiftLoader£¬£¬ÔÚÄ¿µÄÉó²éÓÕ¶üÎĵµÊ±¼ÓÔØRust¿ª·¢µÄÏÂÒ»½×¶Î¶ñÒâÈí¼þ¡£¡£KandyKorn»î¶¯ÊÇÕë¶Ô¼ÓÃÜÇ®±ÒÉúÒâÆ½Ì¨Çø¿éÁ´¹¤³ÌʦµÄÖØ´ó¶à½×¶Î¹¥»÷¡£¡£±ðµÄ£¬£¬Ñо¿Ö°Ô±»¹½«ÃûΪObjCShellzµÄmacOS¶ñÒâÈí¼þÓëRustBucket»î¶¯ÁªÏµÆðÀ´¡£¡£


https://www.sentinelone.com/blog/dprk-crypto-theft-macos-rustbucket-droppers-pivot-to-deliver-kandykorn-payloads/


6¡¢McAfeeÐû²¼¹ØÓÚNetSupportбäÌåµÄÆÊÎö±¨¸æ


11ÔÂ27ÈÕ£¬£¬McAfeeÐû²¼Á˹ØÓÚNetSupportбäÌåµÄÆÊÎö±¨¸æ¡£¡£¸Ã¶ñÒâÈí¼þÖ÷ÒªÕë¶ÔÃÀ¹úºÍ¼ÓÄô󣬣¬½üÆÚµÄбäÌå×îÏÈͨ¹ýJavaScript¾ÙÐзַ¢¡£¡£Ñ¬È¾Ê¼ÓÚ»ìÏýµÄJavaScriptÎļþ£¬£¬Ö´Ðкó»áŲÓÃWindows Script Host(wscript.exe)¡£¡£Ëæºó£¬£¬wscript.exeÀú³ÌÆô¶¯PowerShell£¬£¬Ê¹ÓÃÌØ¶¨ÃüÁîÀ´¾ÙÐÐѬȾ¡£¡£È»ºó£¬£¬PowerShell¼ÌÐøÏÂÔØNetSupport payload£¬£¬ÕâÊÇÒ»ÖÖ¶ñÒâÔ¶³ÌÖÎÀí¹¤¾ß¡£¡£ÏÂÔØºó£¬£¬¶ñÒâÈí¼þ»áÖ´Ðжþ½øÖÆÎļþclient32.exe£¬£¬ÕâÊÇNetSupport¿Í»§¶Ë£¬£¬ÈÏÕæ½¨Éè¶ÔÄ¿µÄϵͳµÄ¿ØÖÆ¡£¡£


https://www.mcafee.com/blogs/other-blogs/mcafee-labs/beneath-the-surface-how-hackers-turn-netsupport-against-users/