ÐÅÏ¢Çå¾²Öܱ¨-2019ÄêµÚ42ÖÜ

Ðû²¼Ê±¼ä 2019-10-28

>±¾ÖÜÇ徲̬ÊÆ×ÛÊö



2019Äê10ÔÂ21ÈÕÖÁ27ÈÕ¹²ÊÕ¼Çå¾²Îó²î43¸ö£¬ÖµµÃ¹Ø×¢µÄÊÇRittal Chiller SK 3232-SeriesδÊÚȨ»á¼ûÎó²î; Xiaomi Mi WiFi R3GÏÂÁî×¢ÈëÎó²î£»Google Chrome Blink CVE-2019-13700»º³åÇøÒç³öÎó²î£»PHP fpm_main.c env_path_infoÏÂÒçÔ¶³Ì´úÂëÖ´ÐÐÎó²î£»Fortinet FortiMail web console²»×¼È·»á¼û¿ØÖÆÎó²î ¡£


±¾ÖÜÖµµÃ¹Ø×¢µÄÍøÂçÇå¾²ÊÂÎñÊÇÑо¿Ö°Ô±Åû¶±£´æ4ÄêµÄLinux Wi-Fi»º³åÇøÒç³öÎó²î£»AvastÔâºÚ¿ÍÈëÇÖ£¬¹¥»÷ÕßÊÔͼÏòCCleaner×¢Èë¶ñÒâ´úÂ룻Ç÷ÊƿƼ¼ATTK¹¤¾ß°ü±£´æí§Òâ´úÂëÖ´ÐÐÎó²î£»CyberXÐû²¼È«ÇòÎïÁªÍø/ICSΣº¦±¨¸æ£¨2020°æ£©£»Avast¡¢AVGºÍAviraɱ¶¾Èí¼þ±£´æDLLЮÖÆÎó²î ¡£


ƾ֤ÒÔÉÏ×ÛÊö£¬±¾ÖÜÇå¾²ÍþвΪÖÐ ¡£


>Ö÷ÒªÇå¾²Îó²îÁбí



1. Rittal Chiller SK 3232-SeriesδÊÚȨ»á¼ûÎó²î
Rittal Chiller SK 3232-Series WEB½Ó¿Ú±£´æÇå¾²Îó²î£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄÇëÇó£¬Î´ÊÚȨ¸ü¸ÄÉèÖ㬷­¿ª»ò¹Ø±ÕÖÆÀä×°±¸ ¡£
https://www.us-cert.gov/ics/advisories/icsa-19-297-01

2. Xiaomi Mi WiFi R3GÏÂÁî×¢ÈëÎó²î
Xiaomi Mi WiFi R3G±¸·ÝÎļþÉÏ´«´¦Öóͷ£±£´æÇå¾²Îó²î£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄÇëÇ󣬿ÉÖ´ÐÐí§ÒâOSÏÂÁî ¡£
https://github.com/UltramanGaia/Xiaomi_Mi_WiFi_R3G_Vulnerability_POC/blob/master/remote_command_execution_vulnerability.py

3. Google Chrome Blink CVE-2019-13700»º³åÇøÒç³öÎó²î
Google Chrome Blink±£´æ»º³åÇøÒç³öÎó²î£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄWEBÇëÇó£¬ÓÕʹÓû§ÆÊÎö£¬¿ÉʹӦÓóÌÐò±ÀÀ£»òÕßÖ´ÐÐí§Òâ´úÂë ¡£
https://chromereleases.googleblog.com/2019/10/stable-channel-update-for-desktop_22.html

4. PHP fpm_main.c env_path_infoÏÂÒçÔ¶³Ì´úÂëÖ´ÐÐÎó²î
ÔÚʹÓÃNginx + php-fpm·þÎñÆ÷ʱ£¬fastcgi_split_path_info´¦Öóͷ£%0aʱÓöµ½»»Ðзû \n µ¼ÖÂPATH_INFOΪ¿Õ ¡£¶øphp-fpmÔÚ´¦Öóͷ£ PATH_INFOΪ¿ÕµÄÇéÐÎÏ£¬±£´æÂß¼­È±ÏÝ£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄÇëÇ󣬿ÉʹӦÓóÌÐò±ÀÀ£»òÖ´ÐÐí§Òâ´úÂë ¡£
https://lab.wallarm.com/php-remote-code-execution-0-day-discovered-in-real-world-ctf-exercise/

5. Fortinet FortiMail web console²»×¼È·»á¼û¿ØÖÆÎó²î
Fortinet FortiMail web console±£´æ²»×¼È·»á¼û¿ØÖÆÎó²î£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄÇëÇó£¬ÌáÉýȨÏÞ ¡£
https://fortiguard.com/psirt/FG-IR-19-237


>Ö÷ÒªÇå¾²ÊÂÎñ×ÛÊö



1¡¢Ñо¿Ö°Ô±Åû¶±£´æ4ÄêµÄLinux Wi-Fi»º³åÇøÒç³öÎó²î


ÓÅ·¢¹ú¼Ê¡¤ËæÓŶø¶¯Ò»´¥¼´·¢


GithubÊ×ϯÇå¾²¹¤³ÌʦNico Waisman·¢Ã÷Linux rtlwifiÇý¶¯³ÌÐòÖб£´æÒ»¸ö¾ßÓÐ4ÄêÀúÊ·µÄÑÏÖØÎó²î£¨CVE-2019-17666£©£¬¹¥»÷Õß¿ÉʹÓøÃÎó²îÈëÇÖÒ×Êܹ¥»÷µÄϵͳ ¡£rtlwifiÇý¶¯³ÌÐòÓÃÓÚÔÊÐíRealtek Wi-FiÄ£¿éÓëLinuxϵͳ¾ÙÐÐͨѶ£¬¹¥»÷Õß¿ÉÄÜʹÓó¤¶È²»×¼È·µÄÊý¾Ý°ü´¥·¢»º³åÇøÒç³ö£¬Ê¹µÃLinux±ÀÀ£»òÊÇÔ¶³ÌÖ´ÐдúÂë ¡£¾Ý³Æ¸ÃÎó²îÓ°ÏìÁËLinux°æ±¾5.3.6£¬¸ÃÎÊÌâ×Ô´Ó2015ÄêÒÔÀ´¾ÍÒ»Ö±±£´æ ¡£LinuxÄÚºËÍŶÓÒѾ­¿ª·¢ÁËÒ»¸öÕýÔÚÐÞ¶©µÄÐÞ¸´²¹¶¡£¬µ«¸Ã²¹¶¡ÉÐδ°üÀ¨ÔÚLinuxÄÚºËÖÐ ¡£

Ô­ÎÄÁ´½Ó£º
https://threatpost.com/critical-linux-wi-fi-bug-system-compromise/149325/

2¡¢AvastÔâºÚ¿ÍÈëÇÖ£¬¹¥»÷ÕßÊÔͼÏòCCleaner×¢Èë¶ñÒâ´úÂë

ÓÅ·¢¹ú¼Ê¡¤ËæÓŶø¶¯Ò»´¥¼´·¢


AvastÅû¶ÆäÄÚ²¿ÍøÂçÔâºÚ¿ÍÈëÇÖ£¬¹¥»÷ÕßµÄÄ¿µÄËƺõÔÚÓÚÏòCCleanerÖÐ×¢Èë¶ñÒâ´úÂ루ÀàËÆÓÚ2017ÄêµÄ¹¥»÷£© ¡£Avastר¼ÒÓÚ9ÔÂ23ÈÕ·¢Ã÷ÁËÕâÒ»¹¥»÷ÊÂÎñ£¬ºÚ¿Íͨ¹ýÈëÇÖÒ»¸öÔÝʱVPNÕË»§»á¼ûÁ˹«Ë¾µÄÄÚ²¿ÍøÂ磬¸ÃÕË»§Ã»ÓÐÓòÖÎÀíԱȨÏÞ£¬µ«ºÚ¿ÍÀֳɾÙÐÐÁËÌáȨ ¡£¶Ô¹¥»÷ÕßʹÓõÄÍⲿIPµÄÆÊÎöÏÔʾ£¬¹¥»÷ÕßÔçÔÚ5ÔÂ14ÈÕ¾ÍÒ»Ö±ÊÔͼͨ¹ýVPNÀ´»á¼ûÄÚÍø ¡£Avast¶Ô¹¥»÷Ô˶¯¾ÙÐÐÁ˼à¿Ø£¬Ö±µ½10ÔÂ15ÈղŹرոÃÔÝʱVPNÕË»§ ¡£ÏÖÔÚÉÐÎÞ·¨È·Èϸù¥»÷ÊÇ·ñÓë2017Ä걬·¢µÄ¹¥»÷±£´æ¹ØÁª ¡£AvastÔÚ¶ÔCCleaner¾ÙÐÐÉó²éÖ®ºóÖØÐÂÐû²¼Á˸üР¡£

Ô­ÎÄÁ´½Ó£º
https://www.bleepingcomputer.com/news/security/hackers-breach-avast-antivirus-network-through-insecure-vpn-profile/

3¡¢Ç÷ÊƿƼ¼ATTK¹¤¾ß°ü±£´æí§Òâ´úÂëÖ´ÐÐÎó²î


ÓÅ·¢¹ú¼Ê¡¤ËæÓŶø¶¯Ò»´¥¼´·¢


Ñо¿Ö°Ô±·¢Ã÷Ç÷ÊƿƼ¼·ÀÍþв¹¤¾ß°ü£¨ATTK£©±£´æÒ»¸öí§Òâ´úÂëÖ´ÐÐÎó²î£¨CVE-2019-9491£©£¬¹¥»÷Õß¿ÉʹÓôËÎó²îÔÚÄ¿µÄWindowsϵͳÉÏÔËÐжñÒâÈí¼þ ¡£Æ¾Ö¤Ç÷ÊƿƼ¼Ðû²¼µÄÇ徲ͨ¸æ£¬ÈôÊǶñÒâÈí¼þ×÷Õß´ÕÇɽ«¶ñÒâÈí¼þÃüÃûΪcmd.exe»òregedit.exe£¬ÄÇôATTK½«»á¼ÓÔز¢ÔËÐиÃexeÎļþ ¡£ÓÉÓÚATTKÊÇÓɾ­ÓÉÑéÖ¤µÄ¿¯Ðз½ÊðÃûµÄ£¬Òò´Ë¿ÉÈƹýÈκÎMOTWÇå¾²ÖÒÑÔ£¬¹¥»÷ÕßÉõÖÁ¿ÉÒÔ½«ATTK×÷ΪһÖÖ³¤ÆÚÐÔ»úÖÆ ¡£Ç÷ÊƿƼ¼ÏÖÒѽ«ËùÓÐATTK ¸üÐÂÖÁ1.62.0.1223°æ±¾£¬µ«ÉÐδÐû²¼ÊÖÒÕϸ½Ú ¡£ 


Ô­ÎÄÁ´½Ó£º

https://securityaffairs.co/wordpress/92818/hacking/trend-micro-anti-threat-toolkit-flaw.html

4¡¢CyberXÐû²¼È«ÇòÎïÁªÍø/ICSΣº¦±¨¸æ£¨2020°æ£©


ÓÅ·¢¹ú¼Ê¡¤ËæÓŶø¶¯Ò»´¥¼´·¢


ƾ֤CyberXµÄ¡¶È«ÇòÎïÁªÍø/ICSΣº¦±¨¸æ¡·2020°æ£¬Ðí¶à¹¤ÒµÆóÒµÖÐÈÔÈ»±£´æ¹ýʱµÄ²Ù×÷ϵͳ£¬Õâ´øÀ´ÁËÑÏÖصÄΣº¦ ¡£¸Ã±¨¸æÊÇ»ùÓÚÈ«Çò1800¶à¸ö¹¤ÒµÆóÒµÇéÐÎÖдÓ2018Äê10ÔÂÖÁ2019Äê10ÔÂÖ®¼äÍøÂçµÄÊý¾Ý ¡£ÊӲ칤¾ßÖÐÓÐ62%µÄ×°±¸ÔËÐеÄÊǹýʱÇÒ²»ÊÜÖ§³ÖµÄWindows°æ±¾£¨ÀýÈçWindows XPºÍ2000£©£¬ÈôÊǰѼ´½«ÔÚ2020Äê1ÔÂ×èÖ¹Ö§³ÖµÄWindows 7ÅÌËãÔÚÄÚ£¬ÔòÕâÒ»Êý×ÖÉÏÉýÖÁ71£¥ ¡£CyberX»¹·¢Ã÷£¬ÔÚ64£¥µÄÇéÐÎÏÂÆóÒµÔÚÍøÂç´«ÊäÖÐδ¶ÔÃÜÂë¾ÙÐмÓÃÜ£¬ÕâʹµÃ¹¥»÷Õ߸üÈÝÒ׽ػñÃÜÂë ¡£


Ô­ÎÄÁ´½Ó£º

https://www.securityweek.com/outdated-oss-still-present-many-industrial-organizations-report

5¡¢Avast¡¢AVGºÍAviraɱ¶¾Èí¼þ±£´æDLLЮÖÆÎó²î


ÓÅ·¢¹ú¼Ê¡¤ËæÓŶø¶¯Ò»´¥¼´·¢


SafeBreach LabsÇå¾²Ñо¿Ö°Ô±·¢Ã÷Avast¡¢AVGºÍAviraɱ¶¾Èí¼þ±£´æDLLЮÖÆÎó²î£¬¿ÉÔÊÐí¹¥»÷Õß¼ÓÔضñÒâDLLÎļþÒÔÈƹý¼ì²âºÍÌáȨ ¡£¸ÃÎó²î£¨CVE-2019-17093£©Ó°ÏìÁË°æ±¾19.8ÒÔϵÄËùÓÐAvastºÍAVGɱ¶¾Èí¼þ£¬Îó²îÔµ¹ÊÔ­ÓÉÊÇAVGSvc.exeÊÔͼÔÚÆô¶¯Ê±¼ÓÔØDLL£¬µ«ËüÔÚ¹ýʧµÄÎļþ¼ÐÖÐËÑË÷Îļþ£¨ÀýÈçC£º\Program Files\System32\£©£¬Ê¹µÃ¹¥»÷Õß¿ÉÒÔ½«Í¬ÃûDLL·ÅÈë¸ÃÎļþ¼ÐÖдӶøµ¼Ö¸ÃDLL±»ÒÔSYSTEMÌØȨ¼ÓÔØ ¡£Ñо¿Ö°Ô±ÔÚAvira Antivirus 2019Öз¢Ã÷ÁËÀàËƵÄÎÊÌ⣨CVE-2019-17449£© ¡£

Ô­ÎÄÁ´½Ó£º
https://www.securityweek.com/avast-avira-products-vulnerable-dll-hijacking