ÐÅÏ¢Çå¾²Öܱ¨-2020ÄêµÚ14ÖÜ

Ðû²¼Ê±¼ä 2020-04-07

> ±¾ÖÜÇå¾²Ì¬ÊÆ×ÛÊö


2020Äê03ÔÂ30ÈÕÖÁ04ÔÂ05ÈÕ¹²ÊÕ¼Çå¾²Îó²î52¸ö£¬£¬ £¬£¬ÖµµÃ¹Ø×¢µÄÊÇHAProxy hpack_dht_insertí§Òâ´úÂëÖ´ÐÐÎó²î; CACAGOO Cloud Storage Intelligent Camera TV-288ZD-2MP telnetÈõ¼ÓÃÜ£»£»£»£»£»£»Sonatype Nexus Repository NXRM CVE-2020-10199δÃ÷´úÂëÖ´ÐÐÎó²î£»£»£»£»£»£»Google Kubernetes API Server YAMLÆÊÎö¾Ü¾øÐ§ÀÍÎó²î£»£»£»£»£»£»pam-krb5 Kerberos»º³åÇøÒç³öÎó²î¡£¡£


±¾ÖÜÖµµÃ¹Ø×¢µÄÍøÂçÇå¾²ÊÂÎñÊÇÑо¿Ö°Ô±Åû¶ӰÏì4G¼°5GµçÐÅÍøÂçµÄDoSÎó²î£»£»£»£»£»£»ÀÕË÷Èí¼þDharmaÔ´´úÂëÔÚ°µÍøÂÛ̳³öÊÛ£»£»£»£»£»£»ÒÁÀʷǹٷ½TelegramÓ¦ÓÃй¶4200ÍòÓû§¼Í¼£»£»£»£»£»£»ÔÚÏß±¸·Ý¹«Ë¾SOS Online Backupй¶1.35ÒÚÌõ¼Í¼£»£»£»£»£»£»Zoom macOS¿Í»§¶ËÁ½¸ö0day¿Éµ¼ÖÂÌáÉýȨÏÞ¡£¡£


ƾ֤ÒÔÉÏ×ÛÊö£¬£¬ £¬£¬±¾ÖÜÇå¾²ÍþвΪÖС£¡£


>Ö÷ÒªÇå¾²Îó²îÁбí


1. HAProxy hpack_dht_insertí§Òâ´úÂëÖ´ÐÐÎó²î


HAProxy HPACK½âÂëÆ÷hpack-tbl.c hpack_dht_insert±£´æí§Òâ×Ö½ÚдÎó²î£¬£¬ £¬£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄÇëÇ󣬣¬ £¬£¬¿ÉʹӦÓóÌÐò±ÀÀ£»£»£»£»£»£»ò¿ÉÒÔÓ¦ÓóÌÐòÉÏÏÂÎÄÖ´ÐÐí§Òâ´úÂë¡£¡£

https://www.haproxy.org/download/2.1/src/CHANGELOG


2. CACAGOO Cloud Storage Intelligent Camera TV-288ZD-2MP telnetÈõ¼ÓÃÜ


CACAGOO Cloud Storage Intelligent Camera TV-288ZD-2MP TELNETЧÀͱ£´æÇå¾²Îó²î£¬£¬ £¬£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄÇëÇ󣬣¬ £¬£¬¿ÉÎÞÐèÃÜÂëÒÔROOTȨÏÞ»á¼ûϵͳ¡£¡£

https://insights.oem.avira.com/serious-security-flaws-uncovered-in-cacagoo-ip-cameras/


3. Sonatype Nexus Repository NXRM CVE-2020-10199δÃ÷´úÂëÖ´ÐÐÎó²î


Sonatype Nexus Repository NXRM±£´æÇå¾²Îó²î£¬£¬ £¬£¬ÔÊÐíÓµÓÐí§ÒâÕË»§µÄÔ¶³Ì¹¥»÷Õß¿ÉÒÔʹÓÃÎó²îÌá½»ÌØÊâµÄÇëÇ󣬣¬ £¬£¬¿ÉÒÔÓ¦ÓóÌÐòÉÏÏÂÎÄÖ´ÐÐí§Òâ´úÂë¡£¡£

https://support.sonatype.com/hc/en-us/articles/360044882533


4. Google Kubernetes API Server YAMLÆÊÎö¾Ü¾øÐ§ÀÍÎó²î


Google Kubernetes API ServerÆÊÎö¶ñÒâYAML¸ºÔر£´æÇå¾²Îó²î£¬£¬ £¬£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄÇëÇ󣬣¬ £¬£¬¿ÉʹЧÀͳÌÐòÍ߽⣬£¬ £¬£¬Ôì³É¾Ü¾øÐ§À͹¥»÷¡£¡£

https://groups.google.com/d/msg/kubernetes-announce/ALL9s73E5ck/4yHe8J-PBAAJ


5. pam-krb5 Kerberos»º³åÇøÒç³öÎó²î


pam-krb5 Kerberos¿â´¦Öóͷ£±£´æ»º³åÇøÒç³öÎó²î£¬£¬ £¬£¬ÔÊÐíÔ¶³Ì¹¥»÷ÕßʹÓÃÎó²îÌá½»ÌØÊâµÄÇëÇ󣬣¬ £¬£¬¿ÉʹӦÓóÌÐò±ÀÀ£»£»£»£»£»£»ò¿ÉÖ´ÐÐí§Òâ´úÂë¡£¡£

https://www.auscert.org.au/bulletins/ESB-2020.1159/


> Ö÷ÒªÇå¾²ÊÂÎñ×ÛÊö


1¡¢Ñо¿Ö°Ô±Åû¶ӰÏì4G¼°5GµçÐÅÍøÂçµÄDoSÎó²î


ÈËÉú¾ÍÊDz©-×ðÁú¿­Ê±Öйú¹ÙÍø


Positive TechnologiesµÄÒ»ÏîÐÂÑо¿Åú×¢£¬£¬ £¬£¬ËùÓеÄ4GºÍ²¿·Ö5GµçÐÅÍøÂç¶¼Ò×Êܵ½Ê¹ÓÃDiameterÐÅÁîЭÒéÎó²îµÄDoS¹¥»÷¡£¡£DiameterÐÅÁîЭÒéÓÃÓÚÔÚ4GÍøÂçÖÐÈÏÖ¤ºÍÊÚȨÐÂÎÅ·Ö·¢£¬£¬ £¬£¬ËüÊÇLTEÖеÄÒªº¦×é³É²¿·Ö£¬£¬ £¬£¬ÓÐÖúÓÚ»¥ÁªÍøÐ­ÒéÍøÂçÔªËØÖ®¼äµÄת»»ºÍͨѶ¡£¡£¸ÃЭÒéÖеÄÎó²îÔÊÐí¹¥»÷Õ߸ú×ÙÓû§µÄλÖò¢»ñÈ¡Óû§µÄÃô¸ÐÐÅÏ¢£¬£¬ £¬£¬ËæºóʹÓÃÕâЩÐÅÏ¢×èµ²ÓïÒôºô½ÐºÍÈÆ¹ý¶ÔÒÆ¶¯Ð§À͵ÄÏÞÖÆ¡£¡£Ñо¿Ö°Ô±³ÆËûÃÇÔÚ2018ÄêÖÁ2019ÄêÖ®¼äÀÖ³ÉÉøÍ¸µ½ÄÏÃÀ¡¢ÑÇÖÞ¡¢Å·Ö޺ͷÇÖÞµÄ28¼ÒµçÐÅÔËÓªÉÌ¡£¡£±ðµÄ£¬£¬ £¬£¬µ±5GÍøÂ罨ÉèÔÚÏÖÓмܹ¹ºÍЭÒéÖ®ÉÏʱ£¬£¬ £¬£¬ÕâЩÇå¾²Îó²î½«¼ÌÐø±£´æ£¬£¬ £¬£¬¹¥»÷Õß¿ÉÒÔ¼ÌÐø¸ú×ÙÓû§µÄλÖᢻñÈ¡Ãô¸ÐÐÅÏ¢ÒÔ¼°½µ¼¶µ½3GÍøÂçµÈ¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.infosecurity-magazine.com/news/all-4g-networks-susceptible-to-dos/?&web_view=true


2¡¢ÀÕË÷Èí¼þDharmaÔ´´úÂëÔÚ°µÍøÂÛ̳³öÊÛ


ÈËÉú¾ÍÊDz©-×ðÁú¿­Ê±Öйú¹ÙÍø


ÉÏÖÜĩʱ´ú£¬£¬ £¬£¬ÀÕË÷Èí¼þDharmaµÄÔ´´úÂëÔÚÁ½¸ö¶íÂÞ˹ºÚ¿ÍÂÛ̳ÉϳöÊÛ£¬£¬ £¬£¬ÆäÊÛ¼ÛµÍÖÁ2000ÃÀÔª¡£¡£Æ¾Ö¤FBIÔÚ½ñÄêRSA¾Û»áÉϵÄÒ»´ÎÑݽ²£¬£¬ £¬£¬DharmaÊǽüÄêÀ´×¬Ç®µÚ¶þ¶àµÄÀÕË÷Èí¼þÓªÒµ£¬£¬ £¬£¬ÔÚ2016Äê11ÔÂÖÁ2019Äê11ÔÂÖ®¼ä»ñµÃÁËÁè¼Ý2400ÍòÃÀÔªµÄÊê½ðÖ§¸¶¡£¡£ÆäÔ´´úÂëÔÚºÚ¿ÍÂÛ̳ÉϳöÊۺܿÉÄܻᵼÖ¸üÆÕ±éµÄй¶£¬£¬ £¬£¬½ø¶øÔÚ¶à¸ö·¸·¨¼¯ÍÅÖ®¼äÀ©É¢£¬£¬ £¬£¬×îÖÕµ¼Ö¹¥»÷¼¤Ôö¡£¡£DharmaµÄ¼ÓÃܼƻ®ºÜÊÇÏȽø£¬£¬ £¬£¬×Ô2017ÄêÒÔÀ´Ò»Ö±Ã»ÓÐÃâ·ÑµÄ½âÃܹ¤¾ß¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.zdnet.com/article/source-code-of-dharma-ransomware-pops-up-for-sale-on-hacking-forums/


3¡¢ÒÁÀʷǹٷ½TelegramÓ¦ÓÃй¶4200ÍòÓû§¼Í¼


ÈËÉú¾ÍÊDz©-×ðÁú¿­Ê±Öйú¹ÙÍø


Ç徲ר¼Ò±«²ª¡¤µÏÑÇÇÙ¿Æ£¨Bob Diachenko£©·¢Ã÷ÒÁÀʷǹٷ½TelegramÓ¦ÓõÄ4200Íò×¢²áÓû§ÐÅÏ¢ÔÚÍøÉÏй¶¡£¡£ÒÁÀÊÓÚ2018ÄêÍ·ÓÀÊÀ·â±ÕÁËTelegram£¬£¬ £¬£¬Òò´ËÐí¶àÓû§×ª¶øÊ¹Ó÷ǹٷ½°æ±¾µÄTelegram¡£¡£ÕâЩÊý¾ÝÊÇÓÉHunting systemÍŶÓÔÚÒ»¸ö¿É¹ûÕæ»á¼ûµÄElasticsearch¼¯ÈºÉÏ̻¶µÄ£¬£¬ £¬£¬ÔÚ3ÔÂ25ÈÕDiachenkoÏòÍйÜЧÀÍÉ̱¨¸æÁË´ËÊÂÎñºó£¬£¬ £¬£¬¸ÃÊý¾Ý¿âÒѱ»¹Ø±Õ¡£¡£DiachenkoÌåÏÖÖÁÉÙÓÐÒ»¸öÓû§ÒѾ­»á¼ûÁËÕâЩÊý¾Ý²¢½«Êý¾ÝÐû²¼µ½Á˺ڿÍÂÛ̳¡£¡£Ð¹Â¶µÄ¼Í¼°üÀ¨Óû§µÄÕË»§ID¡¢Óû§Ãû¡¢µç»°ºÅÂë¡¢¹þÏ£¼°ÃÜÔ¿¡£¡£


Ô­ÎÄÁ´½Ó£º

https://securityaffairs.co/wordpress/100810/data-breach/unofficial-telegram-fork-leak.html


4¡¢ÔÚÏß±¸·Ý¹«Ë¾SOS Online Backupй¶1.35ÒÚÌõ¼Í¼


ÈËÉú¾ÍÊDz©-×ðÁú¿­Ê±Öйú¹ÙÍø


vpnMentor·¢Ã÷¼ÓÀû¸£ÄáÑÇÖÝÔÚÏß±¸·Ý¹«Ë¾SOS Online BackupµÄÒ»¸ö¿É¹ûÕæ»á¼ûµÄÊý¾Ý¿âй¶Áè¼Ý1.35ÒÚÌõ¼Í¼¡£¡£¸ÃÊý¾Ý¿âÖаüÀ¨½ü70GBÓëÓû§ÕÊ»§Ïà¹ØµÄÔªÊý¾Ý£¬£¬ £¬£¬Õâ°üÀ¨½á¹¹¡¢²Î¿¼¡¢ÐÎòÐÔºÍÖÎÀíÐÔÔªÊý¾Ý£¬£¬ £¬£¬º­¸ÇÁËSOSÔÆÐ§À͵ÄÐí¶à·½Ãæ¡£¡£±ðµÄ£¬£¬ £¬£¬Ì»Â¶µÄÊý¾Ý¿âÖл¹°üÀ¨Ð¡ÎÒ˽¼Òʶ±ðÐÅÏ¢£¬£¬ £¬£¬ÀýÈçÐÕÃû¡¢µç×ÓÓʼþ¡¢µç»°ºÅÂë¡¢ÓªÒµÏêϸÐÅÏ¢£¨Õë¶Ô¹«Ë¾¿Í»§£©ºÍÓû§Ãû¡£¡£¹¥»÷Õß¿ÉÄÜʹÓÃÕâЩÊý¾ÝÕë¶ÔSOS¼°Æä¿Í»§ÌᳫÖÖÖÖڲƭ¹¥»÷¡£¡£


Ô­ÎÄÁ´½Ó£º

https://www.infosecurity-magazine.com/news/secure-backup-company-leaks-135/


5¡¢Zoom macOS¿Í»§¶ËÁ½¸ö0day¿Éµ¼ÖÂÌáÉýȨÏÞ


ÈËÉú¾ÍÊDz©-×ðÁú¿­Ê±Öйú¹ÙÍø


Ñо¿Ö°Ô±ÔÚZoomµÄmacOS¿Í»§¶ËÖз¢Ã÷Á½¸ö0day£¬£¬ £¬£¬Îó²î¿ÉÄÜÔÊÐíÍâµØ¡¢ÎÞÌØÈ¨¹¥»÷Õß»ñµÃrootÌØÈ¨£¬£¬ £¬£¬²¢ÔÊÐíËûÃÇ»á¼ûÊܺ¦ÕßµÄÂó¿Ë·çºÍÉãÏñÍ·¡£¡£JamfÊ×ϯÇå¾²Ñо¿Ô±Patrick Wardle·¢Ã÷ÁËÕâÁ½¸öÎó²î£¬£¬ £¬£¬µÚÒ»¸öÎó²îÔ´ÓÚZoom×°ÖóÌÐòʹÓÃAuthorizationExecuteWithPrivileges APIÔÚÎÞÓû§½»»¥µÄÇéÐÎϾÙÐÐ×°Ö㬣¬ £¬£¬µ«¸ÃAPIÓÉÓÚûÓÐÑéÖ¤ÔÚ¸ùĿ¼ÏÂÖ´ÐеĶþ½øÖÆÎļþ£¬£¬ £¬£¬ÏÖʵÉÏÒѾ­±»AppleÆúÓᣡ£ÍâµØÎÞÌØÈ¨µÄ¹¥»÷Õß»ò¶ñÒâÈí¼þ¿ÉÄÜʹÓøÃÎó²îÌáȨÖÁroot¡£¡£µÚ¶þ¸öÎó²îÓëZoomÔÊÐíµÚÈý·½¿â×¢Èë´úÂëÓйØ£¬£¬ £¬£¬¹¥»÷Õ߿ɽ«¶ñÒâµÄµÚÈý·½¿â¼ÓÔØµ½ZoomµÄÀú³Ì/µØµã¿Õ¼äÖУ¬£¬ £¬£¬´Ó¶ø×Ô¶¯¼ÌÐøËùÓÐZooms»á¼ûȨÏÞ²¢×îÖÕ»ñµÃÉãÏñÍ·ºÍÂó¿Ë·çµÄ¿ØÖÆÈ¨ÏÞ¡£¡£×èÖ¹ÖÜËÄZoomÌåÏÖÒѾ­ÐÞ¸´ÁËÕâÁ½¸öÎó²î¡£¡£


Ô­ÎÄÁ´½Ó£º

https://threatpost.com/two-zoom-zero-day-flaws-uncovered/154337/