GoogleÐÞ¸´AndroidϵͳÖпÉÄÜÒѱ»ÀûÓõĶà¸ö©¶´

Ðû²¼Ê±¼ä 2023-07-07

1¡¢GoogleÐÞ¸´AndroidϵͳÖпÉÄÜÒѱ»ÀûÓõĶà¸ö©¶´


¾Ý7ÔÂ6ÈÕ±¨µÀ £¬GoogleÐû²¼ÁËAndroid²Ù×÷ϵͳµÄÄþ¾²¸üР£¬×ܼÆÐÞ¸´ÁË46¸ö©¶´ £¬ÆäÖÐÈý¸ö¿ÉÄÜÒѱ»ÀûÓá£ÕâЩ©¶´·Ö±ðÊÇÄÚ´æÐ¹Â¶Â©¶´£¨CVE-2023-26083£© £¬ÔÚ2022Äê12ÔÂÏòÈýÐÇÉ豸·Ö·¢¼äµýÈí¼þµÄ©¶´ÀûÓÃÁ´Öб»ÀûÓã»ÐÅϢй¶ºÍrootÌáȨ©¶´£¨CVE-2021-29256£©£»ÒÔ¼°SkiaÖеÄÕûÊýÒç³ö©¶´£¨CVE-2023-2136£©¡£´Ë´ÎÐÞ¸´µÄ×îÑÏÖØµÄÊÇAndroidϵͳ×é¼þÖеÄÒ»¸ö©¶´£¨CVE-2023-21250£© £¬¿ÉÄܵ¼ÖÂÔ¶³Ì´úÂëÖ´ÐÐ £¬ÇÒÎÞÐèÓû§½»»¥»òÌØ±ðµÄÖ´ÐÐȨÏÞ £¬GoogleûÓÐÌá¹©ÌØ±ðµÄϸ½Ú¡£


https://source.android.com/docs/security/bulletin/2023-07-01?hl=zh-cn


2¡¢¶íÂÞ˹¹úÓÐÌú·¹«Ë¾RZDÔâµ½¹¥»÷ÍøÕ¾ºÍÓ¦ÓÃÔÝʱÖжÏ


¾ÝýÌå7ÔÂ6ÈÕ±¨µÀ £¬¶íÂÞ˹¹úÓÐÌú·¹«Ë¾RZDÔâµ½ÁË´ó¹æÄ£¹¥»÷ £¬ÆäÍøÕ¾ºÍÒÆ¶¯Ó¦Ó÷¨Ê½ÖжÏÁËÊý¸öСʱ £¬´î¿ÍÖ»ÄÜÔÚ»ð³µÕ¾ÂòƱ¡£ÎÚ¿ËÀ¼ºÚ¿ÍÍÅ»ïIT ArmyÉù³Æ¶Ô´Ë´Î¹¥»÷ÂôÁ¦¡£RZDµÄϵͳÖжÏÁËÖÁÉÙÁù¸öСʱ £¬µ«¸Ã¹«Ë¾ÔÚÖÜÈý³Æ £¬¾¡¹ÜÈÔÓÐÁ¬ÐøµÄ¹¥»÷ £¬µ«ËüÒѾ­»Ö¸´ÁËÔËÓª¡£Ê·¢Ê± £¬¸Ã¹«Ë¾Ôö¼ÓÁË»ð³µÕ¾ÊÛÆ±´¦µÄÊýÁ¿ £¬ÒÔ±ãËùÓдî¿Í¶¼ÄÜÂòµ½³µÆ±¡£È¥Äê2Ô £¬¶íÂÞ˹Ìú·µÄÍøÕ¾ºÍÒÆ¶¯Ó¦ÓÃÒ²ÔøÒòDDoS¹¥»÷¶øÖжÏ¡£


https://therecord.media/russian-railway-site-taken-down-by-ukrainian-hackers


3¡¢Cyber PartisansÉù³ÆÒÑÇÔÈ¡°×¶íÂÞ˹¹úÁ¢´óѧ3TBÊý¾Ý


¾ÝýÌå7ÔÂ6ÈÕ±¨µÀ £¬Cyber PartisansÉù³Æ¹¥»÷Á˰׶íÂÞ˹¹úÁ¢´óѧ(BSU)  £¬²¢ÒÑÇÔÈ¡3 TBÊý¾Ý¡£ËûÃÇ»¹ÌåÏÖÒѾ­¼ÓÃܺͲÁ³ýÁ˼ÆËã»úºÍ·þÎñÆ÷ £¬²¢¹Ø±ÕÁËÂôÁ¦¹ÜÀíÓû§Éí·ÝÑéÖ¤ºÍÍøÂçÄþ¾²µÄÓò¿ØÖÆÆ÷¡£½ØÖÁ±¾ÖÜÈý £¬°×¶íÂÞ˹¹úÁ¢´óÑ§ÍøÕ¾ÈÔ´¦ÓڹرÕ״̬¡£¸Ã´óѧ·ñÈÏÔâµ½ÁËÍøÂç¹¥»÷ £¬²¢½«ÏµÍ³Í£»ú¹éÒòÓÚ¼¼ÊõÎÊÌâ¡£»¹³ÆºÚ¿Í¹ûÈ»µÄÕÕÆ¬ºÍ½ØÍ¼ÊÇαÔìµÄ £¬¶øÇÒÊǾ­¹ýÐÞͼµÄ¡£ÔÚBSU·¢±íÉùÃ÷·ñÈϴ˴ι¥»÷ºó £¬ºÚ¿ÍÍÅ»ï½øÐÐÁËÅê»÷ £¬¹ûÈ»ÁË´óѧУ³¤µç×ÓÓʼþµÄ¸ü¶à½ØÍ¼ £¬°üÂÞËûµÄÒøÐÐÕË»§µÄժ¼¡£


https://therecord.media/cyber-partisans-belarusian-state-university-attack


4¡¢ÃÀ¹ú¶ùͯµçÊÓÆµµÀNickelodeonÔ¼500 GBÊý¾Ýй¶


ýÌå7ÔÂ6ÈÕ³Æ £¬Óд«ÑÔ³ÆÄá¿Ë¶ùͯƵµÀ(Nickelodeon)¶¯»­²¿ÃÅ·¢ÉúÁËÖØ´óµÄйÃÜʼþ¡£ËùνÊý¾Ýй¶µÄÖ¤¾Ý¿ªÊ¼ÔÚÉ罻ýÌåÉÏÁ÷´« £¬ÏÔʾΪ´óÁ¿ÎĵµºÍýÌåÎļþ £¬¾Ý³Æ¾Þϸ¸ß´ï500 GB¡£Nickelodeon¹«Ë¾ÒѾ­Ö¤Êµ £¬ÕâÐ©ÉæÏÓÎ¥¹æÐ¹Â¶µÄÊý¾ÝÊǺϷ¨µÄ £¬µ«ÆäÖеÄÒ»Ð©ËÆºõÊǼ¸Ê®ÄêǰµÄ¡£¾ÝÍÆ²â £¬Êý¾Ýй¶Ê¼þ·¢ÉúÔÚ½ñÄê1Ô¡£Nickelodeon·¢ÑÔÈËÌåÏÖ £¬ÊÓ²ìÕýÔÚ½øÐÐÖÐ £¬·ÖÎö¿ÉÄÜÐèÒªÒ»¶Îʱ¼ä £¬µ«ËƺõûÓз¢ÏÖÕæÕýÈëÇֵļ£Ïó¡£


https://www.theregister.com/2023/07/06/nickelodeon_confirms_data_leak/


5¡¢Zscaler·¢ÏÖÕë¶ÔÄÜÔ´ºÍµçÐÅÐÐÒµµÄRedEnergy Stealer


7ÔÂ5ÈÕ±¨µÀ³Æ £¬Zscaler·¢ÏÖÁËÒ»ÖÖÃûΪRedEnergy StealerµÄÐÂÐͶñÒâÈí¼þ £¬ÓÃÓÚ¹¥»÷ÄÜÔ´¹«ÓÃÊÂÒµ¡¢Ê¯ÓÍ¡¢ÌìÈ»Æø¡¢µçÐźͻúеÐÐÒµµÄ×éÖ¯¡£¸Ã¶ñÒâÈí¼þÄܹ»´ÓÖÖÖÖä¯ÀÀÆ÷ÇÔÈ¡ÐÅÏ¢ £¬Í¬Ê±»¹°üÂÞÁËÖ´ÐÐÀÕË÷¹¥»÷µÄ²îÒìÄ£¿é¡£Ëü»¹¶ñÒâÈí¼þ»á¶à½×¶ÎÖ´ÐÐ £¬´ÓÖ´ÐÐαװµÄ¶ñÒâ¿ÉÖ´ÐÐÎļþ¿ªÊ¼¡£È»ºó½¨Á¢³Ö¾ÃÐÔ £¬ÓëDNS·þÎñÆ÷ͨÐÅ £¬²¢´ÓÔ¶³ÌÏÂÔØÌØ±ðµÄpayload¡£´ËÍâ £¬¿ÉÒɵÄFTP½»»¥±íÃ÷ÁËDZÔÚµÄÊý¾Ýй¶ºÍδ¾­ÊÚȨµÄÎļþÉÏ´«¡£


https://securityaffairs.com/148193/malware/redenergy-stealer-as-a-ransomware.html


6¡¢Ñо¿ÈËÔ±Åû¶LinuxÄں˩¶´StackRot CVE-2023-3269


Ñо¿ÈËÔ±ÔÚ7ÔÂ6ÈÕÅû¶ÁËLinuxÄÚºËÖеÄ©¶´StackRot(CVE-2023-3269)¡£StackRotÔ´ÓÚLinuxÄÚºËÔÚÆäÄÚ´æ¹ÜÀí×ÓϵͳÖд¦ÖöÑÕ»À©Õ¹µÄ¹ý³Ì £¬Óë¹ÜÀíÐéÄâÄÚ´æÇøÓò(VMA)Ïà¹Ø¡£ÕâÊÇÒ»¸öÊͷźóʹÓã¨UAF£©Â©¶´ £¬Î»ÓÚLinuxÄÚºË6.1ÖÐÒýÈëµÄÒ»ÖÖеÄVMAÊý¾Ý½á¹¹ÏµÍ³maple tree £¬¿ÉÄܵ¼ÖÂȨÏÞÌáÉý¡£StackRotÓ°ÏìÁËLinux°æ±¾6.1ÖÁ6.4ÉϵÄËùÓÐÄÚºËÅäÖá£Ñо¿ÈËÔ±Ô¤¼ÆÔÚ7Ôµ×֮ǰÅû¶ÓйØStackRotºÍPoCµÄÍêÕû¼¼Êõϸ½Ú¡£


https://www.bleepingcomputer.com/news/security/new-stackrot-linux-kernel-flaw-allows-privilege-escalation/