SAM·¢ÏÖMiraiÀûÓÃRealtek SDKÖЩ¶´µÄ¹¥»÷»î¶¯:ºÚ¿ÍÉù³ÆÒÑÇÔÈ¡ÒÁÀʼàÓüÊý°ÙGBµÄ¼à¿ØÊý¾Ý

Ðû²¼Ê±¼ä 2021-08-26

SAM·¢ÏÖMiraiÀûÓÃRealtek SDKÖЩ¶´µÄ¹¥»÷»î¶¯


 SAM Seamless.jpg


Äþ¾²¹«Ë¾SAM SeamlessÓÚ8ÔÂ19ÈÕ³ÆÆä·¢ÏÖÁ˽©Ê¬ÍøÂçMiraiÀûÓÃRealtek SDKÖЩ¶´µÄ¹¥»÷»î¶¯ ¡£¸Ã©¶´ÎªÉí·ÝÑéÖ¤ÈÆ¹ý©¶´£¬×·×ÙΪCVE-2021-20090£¬ÆÀ·ÖΪ9.8·Ö£¬RealtekÒÑÓÚ8ÔÂ13ÈÕÐû²¼¸Ã©¶´µÄ²¹¶¡·¨Ê½ ¡£SAMÌåÏÖ£¬ËûÃÇÓÚ8ÔÂ18ÈÕÔÚÒ°·¢ÏÖÁ˴˴Ω¶´ÀûÓû£¬¹¥»÷Ô´ÓÚ31.210.20[.]100£¬µ«¹¥»÷ÕßµÄIPµØÖ·¿ÉÄÜ»áËæ×Åʱ¼ä¶ø¸Ä±ä ¡£


Ô­ÎÄÁ´½Ó£º

https://securingsam.com/realtek-vulnerabilities-weaponized/


OpenSSLÐû²¼Äþ¾²¸üУ¬ÐÞ¸´²úÎïÖеÄ2¸öÄþ¾²Â©¶´


OpenSSLÐû²¼Äþ¾²¸üУ¬ÐÞ¸´²úÎïÖеÄ2¸öÄþ¾²Â©¶´.png


OpenSSLÓÚ8ÔÂ24ÈÕÐû²¼Äþ¾²¸üУ¬ÐÞ¸´Æä²úÎïÖеÄ2¸öÄþ¾²Â©¶´ ¡£ÆäÖÐ×îΪÑÏÖØµÄÊÇ»º³åÇøÒç³ö©¶´£¬×·×ÙΪCVE-2021-3711£¬¹¥»÷ÕßÀûÓÃÆä¿Éµ¼ÖÂÓ¦Ó÷¨Ê½Í߽⠡£¸Ã©¶´ÓëSM2¼ÓÃÜÊý¾ÝµÄ½âÃܹý³ÌÏà¹Ø£¬¿ÉÓÃÀ´¸ü¸Ä¶ÑÖеÄÊý¾Ý£¨¼´Æ¾¾Ý£© ¡£´Ë´ÎÐÞ¸´µÄÁíÒ»¸ö©¶´×·×ÙΪCVE-2021-3712£¬¹¥»÷Õß¿ÉÒÔÀûÓøÃ©¶´´¥·¢¾Ü¾ø·þÎñ(DoS)£¬»¹¿ÉÄܵ¼Ö»úÃÜÐÅϢй¶£¬ÀýÈç˽Կ»òÃô¸ÐÃ÷ÎÄ ¡£


Ô­ÎÄÁ´½Ó£º

https://securityaffairs.co/wordpress/121426/hacking/cve-2021-3711-openssl-flaws.html


ºÚ¿ÍÉù³ÆÒÑÇÔÈ¡ÒÁÀʼàÓüµÄ¼à¿ØÏµÍ³ÖÐÊý°ÙGBµÄÊý¾Ý


ºÚ¿ÍÉù³ÆÒÑÇÔÈ¡ÒÁÀʼàÓüµÄ¼à¿ØÏµÍ³ÖÐÊý°ÙGBµÄÊý¾Ý.jpg


ºÚ¿ÍÍÅ»ïTapandegan(Palpitations)ÓÚÉϹûÈ»ÁË´óÁ¿ÒÁÀÊEvin¼àÓüÖÐŰ´ýÇô·¸µÄÊÓÆµ ¡£ÕâЩÊÓÆµµÄʱ¼ä´ÁΪ2020ÄêºÍ2021Ä꣬°üÂÞEvinµÄ¾¯ÎÀŹ´òÇô·¸¡¢ÊÔͼ×ÔɱµÄÇô·¸»ò»èµ¹²¢±»ÍϹý×ßÀȵÄÇô·¸µÈÄÚÈÝ ¡£¸ÃÍÅ»ï³ÆËûÃÇÖ»×ÊÖúÐû´«ÁËÊÓÆµµ«²¢Î´¼ÓÈë¹¥»÷£¬²¢½«´Ë´Î»î¶¯¹é¹¦ÓÚAli's JusticeÍÅ»ï ¡£¶ûºóÕßÔòÉù³ÆÆäÔÚ¼¸¸öÔÂǰ¾ÍÈëÇÖÁ˼àÓüµÄ¼à¿ØÏµÍ³£¬²¢ÇÔÈ¡ÁËÊý°ÙGBµÄÊý¾Ý ¡£


Ô­ÎÄÁ´½Ó£º

https://www.infosecurity-magazine.com/news/hackers-leak-footage-of-iranian/



ŵ»ùÑÇ×Ó¹«Ë¾SAC Wireless³ÆÆäÔâµ½ContiÀÕË÷¹¥»÷


ContiÀÕË÷¹¥»÷.jpg


λÓÚÃÀ¹úµÄŵ»ùÑÇ×Ó¹«Ë¾SAC WirelessÔÚ6ÔÂ16ÈÕ·¢ÏÖÆäÔâµ½ÁËContiÀÕË÷¹¥»÷£¬¹¥»÷ÕßÖ»Êǰ²×°ÁËpayload²¢¼ÓÃÜÁËSACÎÞÏßϵͳ ¡£µ«ÊÇÔÚÖ®ºóµÄȡ֤ÊÓ²ìÖУ¬ÓÚ8ÔÂ13ÈÕ·¢ÏÖÆäÏÖÔ±¹¤ºÍǰԱ¹¤µÄ¸öÈËÐÅÏ¢Ò²Òѱ»ÇÔ ¡£¸Ã¹«Ë¾¾Ü¾øÍ¸Â¶¸ü¶àÓйش˴ι¥»÷µÄÐÅÏ¢£¬µ«ContiÍÅ»ïÔÚËûÃǵÄÊý¾ÝÐ¹Â¶ÍøÕ¾ÉÏ͸¶£¬ÒѾ­»ñµÃÁËÁè¼Ý250 GBµÄÊý¾Ý ¡£


Ô­ÎÄÁ´½Ó£º

https://www.bleepingcomputer.com/news/security/nokia-subsidiary-discloses-data-breach-after-conti-ransomware-attack/


FBIÐû²¼OnePercent Group¹¥»÷»î¶¯µÄTTPºÍ»º½â´ëÊ©


FBIÐû²¼OnePercent Group.jpg


FBIÐû²¼ÁËÓйØOnePercent GroupµÄ¹¥»÷»î¶¯µÄTTPºÍ»º½â´ëÊ©£¬²¢³Æ¸ÃÍÅ»ïÖÁÉÙ×Ô2020Äê11ÔÂÒÔÀ´Ò»Ö±ÔÚÕë¶ÔÃÀ¹úµÄ×éÖ¯½øÐÐÀÕË÷Èí¼þ¹¥»÷ ¡£¸Ã»ú¹¹³Æ¹¥»÷ÕßÊ×ÏÈʹÓõöÓã¹¥»÷£¬ÔÚÄ¿±êϵͳÉϰ²×°ÒøÐÐľÂíIcedID²¢ÏÂÔØCobalt Strike£¬È»ºó½øÐмÓÃܻ ¡£FBIûÓÐÌṩ¹¥»÷»ò¼ÓÃÜÆ÷µÄÏêϸÐÅÏ¢£¬µ«³ÆÆäÓëREvilÓÐ¹Ø ¡£Ñо¿ÈËÔ±ÍÆ¶Ï£¬Æä¿ÉÄÜÊÇREvilµÄcartelÁªÃËÖеĺÏ×÷»ï°é ¡£


Ô­ÎÄÁ´½Ó£º

https://www.bleepingcomputer.com/news/security/fbi-onepercent-group-ransomware-targeted-us-orgs-since-nov-2020/


Trend MicroÐû²¼2021 H1 LinuxÍþÐ²Ì¬ÊÆµÄ·ÖÎö³ÂËß


Trend MicroÐû²¼2021 H1 LinuxÍþÐ²Ì¬ÊÆµÄ·ÖÎö³ÂËß.jpg


Trend MicroÐû²¼ÁË2021 H1 LinuxÍþÐ²Ì¬ÊÆµÄ·ÖÎö³ÂËß ¡£³ÂËßÖ¸³ö£¬ÔÚ2021ÄêÉϰëÄêÑо¿ÈËÔ±×ܼÆÍ³¼ÆÁ˽ü1500Íò¸öÕë¶ÔLinuxµÄÄþ¾²Ê¼þ£¬²¢·¢ÏÖÍÚ¿óÈí¼þºÍÀÕË÷Èí¼þÕ¼ËùÓжñÒâÈí¼þµÄ36.11%£¬Web shellÕ¼19.92% ¡£ÔÚÒ°·¢ÏֵĹ¥»÷»î¶¯ÖÐÀûÓÃ×î¶àµÄ©¶´°üÂÞApache Struts 2ÖеÄRCE©¶´£¨CVE-2017-5638£©¡¢Apache Struts 2 REST plugin XStreamÖеÄRCE©¶´£¨CVE-2017-9805£©£¬ÒÔ¼°Drupal CoreÖеÄRCE©¶´£¨CVE-2018-7600£©µÈ ¡£    


Ô­ÎÄÁ´½Ó£º

https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/linux-threat-report-2021-1h-linux-threats-in-the-cloud-and-security-recommendations