ÐÅÏ¢Çå¾²Öܱ¨-2020ÄêµÚ05ÖÜ
Ðû²¼Ê±¼ä 2020-02-05
> ±¾ÖÜÇå¾²Ì¬ÊÆ×ÛÊö
2020Äê01ÔÂ27ÈÕÖÁ2ÔÂ02ÈÕ¹²ÊÕ¼Çå¾²Îó²î47¸ö£¬£¬£¬£¬£¬£¬ÖµµÃ¹Ø×¢µÄÊÇDrayTek VigorϵÁÐí§ÒâÏÂÁîÖ´ÐÐÎó²î; Adobe Illustrator CC CVE-2020-3710ÄÚ´æÆÆËð´úÂëÖ´ÐÐÎó²î£»£»£»£»OpenSMTPD smtp_mailaddrí§ÒâÏÂÁîÖ´ÐÐÎó²î£»£»£»£»Adobe Acrobat/ReaderÀàÐÍ»ìÏý´úÂëÖ´ÐÐÎó²î£»£»£»£»IBM Security Access Manager Appliance XXE×¢ÈëÎó²î¡£¡£¡£¡£¡£¡£
±¾ÖÜÖµµÃ¹Ø×¢µÄÍøÂçÇå¾²ÊÂÎñÊÇOpenSMTPD¿âRCEÎó²îÓ°Ïì¶à¸öBSDºÍLinux¿¯Ðа棻£»£»£»2019Äê½©Ê¬ÍøÂçC2ЧÀÍÆ÷ÊýĿͬ±ÈÔöÌí71%£»£»£»£»ÃÀ¹ú¹ú¼ÒÇå¾²¾ÖÐû²¼Óйػº½âÔÆÎó²îµÄÇå¾²Ö¸ÄÏ£»£»£»£»Î¢ÈíÐû²¼AzureÇå¾²»ù×¼£¬£¬£¬£¬£¬£¬Ìṩ90¶àÖÖÇ徲ʵ¼ù½¨Ò飻£»£»£»Å¦Ô¼Ð·¨°¸ÌáÒéեȡÊÐÕþÕþ¸®Ö§¸¶ÀÕË÷Èí¼þÊê½ð¡£¡£¡£¡£¡£¡£
ƾ֤ÒÔÉÏ×ÛÊö£¬£¬£¬£¬£¬£¬±¾ÖÜÇå¾²ÍþвΪÖС£¡£¡£¡£¡£¡£
>Ö÷ÒªÇå¾²Îó²îÁбí
1. DrayTek VigorϵÁÐí§ÒâÏÂÁîÖ´ÐÐÎó²î
DrayTek Vigor300B cgi-bin/mainfunction.cgi URI²»×¼È·´¦Öóͷ£SHELL×Ö·û£¬£¬£¬£¬£¬£¬ÔÊÐíÔ¶³Ì¹¥»÷Õß¿ÉÒÔʹÓÃÎó²îÌá½»ÌØÊâµÄÇëÇ󣬣¬£¬£¬£¬£¬¿ÉÒÔROOTȨÏÞÖ´ÐÐí§ÒâÏÂÁî¡£¡£¡£¡£¡£¡£
https://sku11army.blogspot.com/2020/01/draytek-unauthenticated-rce-in-draytek.html
2. Adobe Illustrator CC CVE-2020-3710ÄÚ´æÆÆËð´úÂëÖ´ÐÐÎó²î
Adobe Illustrator CC´¦Öóͷ£Îļþ±£´æÄÚ´æÆÆËðÎó²î£¬£¬£¬£¬£¬£¬ÔÊÐíÔ¶³Ì¹¥»÷Õß¿ÉÒÔʹÓÃÎó²îÌá½»ÌØÊâµÄÎļþÇëÇ󣬣¬£¬£¬£¬£¬ÓÕʹÓû§ÆÊÎö£¬£¬£¬£¬£¬£¬¿ÉʹӦÓóÌÐò±ÀÀ£»£»£»£»òÖ´ÐÐí§Òâ´úÂë¡£¡£¡£¡£¡£¡£
https://helpx.adobe.com/security/products/illustrator/apsb20-03.html
3. OpenSMTPD smtp_mailaddrí§ÒâÏÂÁîÖ´ÐÐÎó²î
OpenSMTPD smtp_session.c smtp_mailaddr±£´æÇå¾²Îó²î£¬£¬£¬£¬£¬£¬ÔÊÐíÔ¶³Ì¹¥»÷Õß¿ÉÒÔʹÓÃÎó²îÌá½»ÌØÊâµÄMAIL FROM×Ö¶ÎÇëÇ󣬣¬£¬£¬£¬£¬¿ÉÖ´ÐÐí§ÒâÏÂÁî¡£¡£¡£¡£¡£¡£
http://packetstormsecurity.com/files/156137/OpenBSD-OpenSMTPD-Privilege-Escalation-Code-Execution.html
4. Adobe Acrobat/ReaderÀàÐÍ»ìÏý´úÂëÖ´ÐÐÎó²î
Adobe Acrobat and Reader´¦Öóͷ£Îļþ±£´æÀàÐÍ»ìÏýÎó²î£¬£¬£¬£¬£¬£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄÎļþÇëÇ󣬣¬£¬£¬£¬£¬ÓÕʹÓû§ÆÊÎö£¬£¬£¬£¬£¬£¬¿ÉʹӦÓóÌÐò±ÀÀ£»£»£»£»òÖ´ÐÐí§Òâ´úÂë¡£¡£¡£¡£¡£¡£
https://helpx.adobe.com/security/products/acrobat/apsb19-02.html
5. IBM Security Access Manager Appliance XXE×¢ÈëÎó²î
IBM Security Access Manager Appliance´¦Öóͷ£XMLÊý¾Ý±£´æXXE¹¥»÷Îó²î£¬£¬£¬£¬£¬£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄXMLÇëÇ󣬣¬£¬£¬£¬£¬¿É»ñÈ¡Ãô¸ÐÐÅÏ¢»ò¾ÙÐоܾøÐ§À͹¥»÷¡£¡£¡£¡£¡£¡£
https://exchange.xforce.ibmcloud.com/vulnerabilities/172018
> Ö÷ÒªÇå¾²ÊÂÎñ×ÛÊö
1¡¢OpenSMTPD¿âRCEÎó²îÓ°Ïì¶à¸öBSDºÍLinux¿¯Ðаæ
Çå¾²Ñо¿Ö°Ô±ÒѾÔÚÐí¶àBSDºÍLinux¿¯ÐаæËùʹÓõÄÓëµç×ÓÓʼþÏà¹ØµÄ½¹µã¿âÖз¢Ã÷ÁËÒ»¸öÎó²î£¬£¬£¬£¬£¬£¬Îó²î¸ú×ÙΪCVE-2020-7247£¬£¬£¬£¬£¬£¬Ó°ÏìЧÀÍÆ÷¶ËSMTPÐÒéµÄ¿ªÔ´ÊµÏÖOpenSMTPD¡£¡£¡£¡£¡£¡£¸Ã¿¯ÐаæÖÐͨ³£°üÀ¨¸Ã¿â£¬£¬£¬£¬£¬£¬ÕâЩ¿¯ÐаæÖ¼ÔÚÔÚЧÀÍÆ÷ÉÏÔËÐУ¬£¬£¬£¬£¬£¬´Ó¶øÊ¹Ð§ÀÍÆ÷¿ÉÒÔ´¦Öóͷ£ÓëSMTPÏà¹ØµÄµç×ÓÓʼþºÍÁ÷Á¿¡£¡£¡£¡£¡£¡£OpenSMTPD¿â×î³õÊÇΪOpenBSD²Ù×÷ϵͳ¿ª·¢µÄ£¬£¬£¬£¬£¬£¬µ«¸Ã¿âÊÇ¿ªÔ´µÄ£¬£¬£¬£¬£¬£¬Æä¡°±ãЯʽ°æ±¾¡±Ò²ÒѺϲ¢µ½ÆäËûOSÖУ¬£¬£¬£¬£¬£¬ÀýÈçFreeBSD£¬£¬£¬£¬£¬£¬NetBSDºÍһЩLinux¿¯Ðа棬£¬£¬£¬£¬£¬ÀýÈçDebian£¬£¬£¬£¬£¬£¬Fedora £¬£¬£¬£¬£¬£¬Alpine LinuxµÈ¡£¡£¡£¡£¡£¡£OpenSMTPD¿ª·¢Ö°Ô±ÒÑÈ·ÈÏ´ËÎó²î£¬£¬£¬£¬£¬£¬²¢ÓÚ½ñÌìÔçЩʱ¼äÐû²¼Á˲¹¶¡-OpenSMTPD°æ±¾6.6.2p1¡£¡£¡£¡£¡£¡£½¨ÒéÒѽ«ÆäBSDºÍLinuxЧÀÍÆ÷ÉèÖÃΪʹÓÃOpenSMTPD¿Í»§¶ËµÄϵͳÖÎÀíÔ±¾¡¿ìÓ¦ÓôËÐÞ²¹³ÌÐò¡£¡£¡£¡£¡£¡£
ÔÎÄÁ´½Ó£º
https://www.zdnet.com/article/rce-in-opensmtpd-library-impacts-bsd-and-linux-distros/
2¡¢2019Äê½©Ê¬ÍøÂçC2ЧÀÍÆ÷ÊýĿͬ±ÈÔöÌí71%
Spamhaus³ÆÓë2018ÄêÏà±ÈÈ«ÇòÓÃÓÚ¿ØÖÆÊܶñÒâÈí¼þѬȾµÄϵͳµÄЧÀÍÆ÷Ô¾ÉýÁË71£¥ÒÔÉÏ¡£¡£¡£¡£¡£¡£Ò»Á¬Á½ÄêÈ«Çò¹¥»÷ÕßÓÃÀ´¿ØÖÆÊܶñÒâÈí¼þѬȾµÄϵͳµÄЧÀÍÆ÷ÊýÄ¿¼±¾çÔöÌí¡£¡£¡£¡£¡£¡£SpamhausÏîÄ¿¸ú×ÙÍþв¼ÓÈëÕßÓÃÓÚÍйܽ©Ê¬ÍøÂçÏÂÁîºÍ¿ØÖÆÐ§ÀÍÆ÷£¨C2£©µÄÓòÃûºÍIPµØµã£¬£¬£¬£¬£¬£¬¸ÃÏîĿȷ¶¨ÁË2019ÄêÈ«Çò¹²ÓÐ1210¸ö²î±ðÍøÂçÍйܵÄ17602¸ö´ËÀàЧÀÍÆ÷¡£¡£¡£¡£¡£¡£Õâ¸öÊý×Ö±ÈSpamhausÔÚ2018Äê¼ì²âµ½µÄ10263̨½©Ê¬ÍøÂçC2ЧÀÍÆ÷ÔöÌíÁË71.5£¥£¬£¬£¬£¬£¬£¬±È2018ÄêµÄ9500̨½©Ê¬ÍøÂçÊýÄ¿ÔöÌíÁ˽üÒ»±¶¡£¡£¡£¡£¡£¡£ÏÖʵÉÏ£¬£¬£¬£¬£¬£¬½©Ê¬ÍøÂçC2Õ¼ËùÓÐÁбíÖеÄ41£¥¡£¡£¡£¡£¡£¡£SpamhausÔÚ2019ÄêµÄºÚÃûµ¥ÖУ¬£¬£¬£¬£¬£¬¶ø2017Äê½öΪ15£¥£¬£¬£¬£¬£¬£¬È¥ÄêΪ25£¥¡£¡£¡£¡£¡£¡£
ÔÎÄÁ´½Ó£º
https://www.darkreading.com/attacks-breaches/number-of-botnet-command-and-control-servers-soared-in-2019/d/d-id/1336914
3¡¢ÃÀ¹ú¹ú¼ÒÇå¾²¾ÖÐû²¼Óйػº½âÔÆÎó²îµÄÇå¾²Ö¸ÄÏ
¹ú¼ÒÇå¾²¾Ö£¨NSA£©Ðû²¼ÁËÒ»·ÝÐÅÏ¢±í£¬£¬£¬£¬£¬£¬ÆäÖаüÀ¨Óйػº½âÔÆÎó²îµÄÖ¸ÄÏ¡£¡£¡£¡£¡£¡£NSA»áÈ·¶¨ÔÆÇå¾²×é¼þ£¬£¬£¬£¬£¬£¬²¢ÌÖÂÛÍþвÒòËØ£¬£¬£¬£¬£¬£¬ÔÆÎó²îºÍDZÔڵĻº½â²½·¥¡£¡£¡£¡£¡£¡£¸ÃÎĵµ½«ÔÆÎó²î·ÖΪËÄÀࣨÉèÖùýʧ£¬£¬£¬£¬£¬£¬»á¼û¿ØÖƲ£¬£¬£¬£¬£¬¹²Ïí×â»§Îó²îºÍ¹©Ó¦Á´Îó²î£©£¬£¬£¬£¬£¬£¬ÕâЩÎó²îº¸ÇÁË´ó´ó¶¼ÒÑÖªÎó²î¡£¡£¡£¡£¡£¡£ÌṩÿÖÖÎó²îÀà´ËÐÎ״òÒÔ¼°×îÓÐÓõĻº½â²½·¥¡£¡£¡£¡£¡£¡£¸ÃÖ¸ÄÏÖ¸³ö£¬£¬£¬£¬£¬£¬¸ÃÖ¸ÄϽö¹©×éÖ¯Ïòµ¼ºÍÊÖÒÕְԱʹÓᣡ£¡£¡£¡£¡£¡°×éÖ¯Ïòµ¼¿ÉÒԲο¼¡°ÔÆ×é¼þ¡±²¿·Ö£¬£¬£¬£¬£¬£¬¡°ÔÆÍþв¼ÓÈëÕß¡±²¿·ÖÒÔ¼°¡°ÔÆÎó²î»ººÍ½â²½·¥¡±¸ÅÊö£¬£¬£¬£¬£¬£¬ÒÔ»ñÈ¡¶ÔÔÆÇå¾²ÔÔòµÄ¿´·¨¡£¡£¡£¡£¡£¡£ÊÖÒÕºÍÇ徲רҵְԱӦ·¢Ã÷¸ÃÎĵµÓÐÖúÓÚ½â¾öÔÆÐ§ÀÍʱ´úºÍÖ®ºóµÄÔÆÇå¾²×¢ÖØÊÂÏî²É¹º¡±¡£¡£¡£¡£¡£¡£
ÔÎÄÁ´½Ó£º
https://www.securitymagazine.com/articles/91618-national-security-agency-releases-guide-on-mitigating-cloud-vulnerabilities
4¡¢Î¢ÈíÐû²¼AzureÇå¾²»ù×¼£¬£¬£¬£¬£¬£¬Ìṩ90¶àÖÖÇ徲ʵ¼ù½¨Òé
΢Èí±¾ÖÜÐû²¼ÁËAzureÇå¾²»ù×¼v1£¨ASB£©µÄ¿ÉÓÃÐÔ£¬£¬£¬£¬£¬£¬ÕâÊÇÕë¶ÔAzure¿Í»§µÄ90¶àÖÖÇå¾²×î¼Ñʵ¼ù½¨ÒéµÄÜöÝÍ¡£¡£¡£¡£¡£¡£Î¢ÈíÌåÏÖ£¬£¬£¬£¬£¬£¬ASBÖ¼ÔÚͨ¹ý½¨Éè°üÀ¨ÏàͬÃûÌõÄAzureЧÀÍËùÓн¨ÒéµÄ¿ò¼ÜÀ´Ìá¸ßAzureЧÀÍÇå¾²ÎĵµµÄÒ»ÖÂÐÔ¡£¡£¡£¡£¡£¡£ASBÖ¼ÔÚ×ÊÖú×éÖ¯Ìá¸ßAzureÖÐÊÂÇé¸ºÔØµÄÕûÌåÇå¾²ÐԺͺϹæÐÔ£¬£¬£¬£¬£¬£¬ÆäÖаüÀ¨11¸öÊÜInternetÇå¾²ÖÐÐÄ£¨CIS£©7.1¿ØÖÆ¿ò¼ÜÆô·¢²¢Ó³Éäµ½ÆäÖеÄÇå¾²¿ØÖÆ¡£¡£¡£¡£¡£¡£ASBÖаüÀ¨µÄ¿Ø¼þÕë¶ÔÍøÂçÇå¾²£¬£¬£¬£¬£¬£¬ÈÕÖ¾¼Í¼ºÍ¼àÊÓ£¬£¬£¬£¬£¬£¬Éí·ÝºÍ»á¼û¿ØÖÆ£¬£¬£¬£¬£¬£¬Êý¾Ý±£»£»£»£»¤£¬£¬£¬£¬£¬£¬Îó²îÖÎÀí£¬£¬£¬£¬£¬£¬¿â´æºÍ×ʲúÖÎÀí£¬£¬£¬£¬£¬£¬Çå¾²ÉèÖ㬣¬£¬£¬£¬£¬¶ñÒâÈí¼þ·ÀÓù£¬£¬£¬£¬£¬£¬Êý¾Ý»Ö¸´£¬£¬£¬£¬£¬£¬ÊÂÎñÏìÓ¦ÒÔ¼°ÉøÍ¸²âÊԺͺìÉ«ÍŶÓѵÁ·¡£¡£¡£¡£¡£¡£
ÔÎÄÁ´½Ó£º
https://www.securityweek.com/microsoft-releases-azure-security-benchmark
5¡¢Å¦Ô¼Ð·¨°¸ÌáÒéեȡÊÐÕþÕþ¸®Ö§¸¶ÀÕË÷Èí¼þÊê½ð
¹ú¼Ò²ÎÒéÔ±Phil Boyle£¬£¬£¬£¬£¬£¬George M. BorrelloºÍSue Serino ÓÚ±¾Ô³õÌá³öÁ˲ÎÒéÔº·¨°¸S7246£¬£¬£¬£¬£¬£¬ÒÔÓ¦¶ÔÕë¶ÔÌìϸ÷µØÕþ¸®»ú¹¹ºÍÊÐÕþʵÌåµÄÍøÂç¹¥»÷À˳±¡£¡£¡£¡£¡£¡£ÔÚijЩµ÷½â²½·¥ÖУ¬£¬£¬£¬£¬£¬ÆäÖÐһЩ£¨ÀýÈçÀïά°£Àº£Ì²ºÍ·ðÂÞÀï´ïÖݵĺþ³Ç£©ÒÑÖ§¸¶ÁËÊê½ð¡£¡£¡£¡£¡£¡£ÆäËûµÄ£¬£¬£¬£¬£¬£¬ÀýÈçÂíÈøÖîÈûÖݵÄб´µÂ¸£µÂºÍÑÇÌØÀ¼´óÊУ¬£¬£¬£¬£¬£¬ÔòûÓÐÖ§¸¶ÈκÎÊê½ð¡£¡£¡£¡£¡£¡£ÔÚºóÒ»ÖÖÇéÐÎÏ£¬£¬£¬£¬£¬£¬¸ÃÊÐ×îÖÕÆÆ·ÑÁË260ÍòÃÀÔª ͨ¹ýÊÂÎñÏìÓ¦ºÍÊý×Öȡ֤µÄÖ§³ö£¬£¬£¬£¬£¬£¬ÌØÁíÍâÖ°Ô±Å䱸ºÍMicrosoft Cloud»ù´¡¼Ü¹¹×¨ÒµÖªÊ¶À´»Ö¸´¡£¡£¡£¡£¡£¡£Ö»¹ÜÍøÂçÇ徲ר¼ÒÖ¸³ö£¬£¬£¬£¬£¬£¬¸¶·ÑÕվɲ»¸¶·ÑµÄ¾öÒéÊÇÒ»¸öÖØ´óµÄ¾öÒ飬£¬£¬£¬£¬£¬È¡¾öÓÚСÎÒ˽¼ÒÇéÐΣ¬£¬£¬£¬£¬£¬Ô¤ËãºÍÊý¾ÝΣº¦¡£¡£¡£¡£¡£¡£SB S7246ºÅ·¨°¸ÔÚŦԼÖÝÌá³öÁËÒ»Ïî×ÜÀ¨ÐÔÕþ²ß¡£¡£¡£¡£¡£¡£
ÔÎÄÁ´½Ó£º
https://threatpost.com/new-york-ban-cities-paying-ransomware/152233/


¾©¹«Íø°²±¸11010802024551ºÅ