¡¾Â©¶´Í¨¸æ¡¿Synology Router ManagerÃüÁî×¢Èë©¶´£¨CVE-2023-41738£©

Ðû²¼Ê±¼ä 2023-09-01

Ò»¡¢Â©¶´¸ÅÊö

CVE   ID

CVE-2023-41738

·¢ÏÖʱ¼ä

2023-09-01

Àà    ÐÍ

ÃüÁî×¢Èë

µÈ    ¼¶

ÖÐΣ

¹¥»÷ÏòÁ¿

ÍøÂç

ËùÐèȨÏÞ

¸ß

¹¥»÷ÅÓ´ó¶È

µÍ

Óû§½»»¥

ÎÞ

PoC/EXP

δ¹ûÈ»

ÔÚÒ°ÀûÓÃ

δ֪

 

Synology£¨ÈºêͿƼ¼£©ÊÇÈ«ÇòÖªÃûµÄÍøÂç´æ´¢½â¾ö·½°¸ÌṩÉÌ¡£Synology Router Manager£¨SRM£©ÊÇÒ»¿îרÃÅΪ Synology Router Éè¼ÆµÄ»ùÓÚÍøÒ³µÄ²Ù×÷ϵͳ¡£

9ÔÂ1ÈÕ£¬¶«É­Æ½Ì¨VSRC¼à²âµ½Synology Router ManagerÖдæÔÚÒ»¸öÃüÁî×¢Èë©¶´£¨CVE-2023-41738£©£¬¸Ã©¶´µÄCVSSÆÀ·ÖΪ7.2¡£ÓÉÓÚSynology Router Manager°æ±¾1.3.1-9346-6֮ǰÔÚĿ¼Óò¹¦Ð§ÖдæÔÚOSÃüÁî×¢Èë©¶´£¬¾­¹ýÉí·ÝÑéÖ¤µÄÔ¶³ÌÍþвÕß¿ÉÀûÓøÃ©¶´Ö´ÐÐÈÎÒâÃüÁî¡£

´ËÍ⣬Synology Router Manager°æ±¾1.3.1-9346-6֮ǰÔÚÎļþ¹¦Ð§ÖдæÔÚ²»ÊÜ¿ØÖƵÄ×ÊÔ´ÏûºÄ©¶´£¨CVE-2023-41739£¬ÖÐΣ£©£¬¾­¹ýÉí·ÝÑéÖ¤µÄÍþвÕß¿ÉÀûÓøÃ©¶´µ¼Ö¾ܾø·þÎñ£»ÒÔ¼°ÔÚcgi ×é¼þÖдæÔÚ·¾¶±éÀú©¶´£¨CVE-2023-41740£¬ÖÐΣ£©ºÍÐÅϢй¶©¶´£¨CVE-2023-41741£¬ÖÐΣ£©£¬Ô¶³ÌÍþвÕß¿ÉÀûÓÃÕâЩ©¶´¶ÁÈ¡ÌØ¶¨Îļþ¡¢»ñÈ¡Ãô¸ÐÐÅÏ¢¡£

 

¶þ¡¢Ó°Ï췶Χ

Synology Router Manager£¨SRM£©1.3°æ±¾ < 1.3.1-9346-6

 

Èý¡¢Äþ¾²´ëÊ©

3.1 Éý¼¶°æ±¾

ĿǰÕâЩ©¶´ÒѾ­ÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½ÒÔϰ汾£º

Synology Router Manager£¨SRM£©1.3°æ±¾ >= 1.3.1-9346-6

ÏÂÔØÁ´½Ó£º

https://www.synology.com/en-global/support/download

3.2 ÁÙʱ´ëÊ©

ÔÝÎÞ¡£

3.3 ͨÓý¨Òé

l  ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡£¬¼õÉÙϵͳ©¶´£¬ÌáÉý·þÎñÆ÷µÄÄþ¾²ÐÔ¡£

l  ¼ÓǿϵͳºÍÍøÂçµÄ·ÃÎÊ¿ØÖÆ£¬Ð޸ķÀ»ðǽ¼ÆÄ±£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ£¬¼õÉÙ½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬¼õÉÙ¹¥»÷Ãæ¡£

l  ʹÓÃÆóÒµ¼¶Äþ¾²²úÎÌáÉýÆóÒµµÄÍøÂçÄþ¾²ÐÔÄÜ¡£

l  ¼ÓǿϵͳÓû§ºÍȨÏÞ¹ÜÀí£¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔ­Ôò£¬Óû§ºÍÈí¼þȨÏÞÓ¦±£³ÖÔÚ×îµÍÏÞ¶È¡£

l  ÆôÓÃÇ¿ÃÜÂë¼ÆÄ±²¢ÉèÖÃΪ¶¨ÆÚÐ޸ġ£

3.4 ²Î¿¼Á´½Ó

https://www.synology.com/en-global/security/advisory/Synology_SA_23_10

https://nvd.nist.gov/vuln/detail/CVE-2023-41738

 

ËÄ¡¢°æ±¾ÐÅÏ¢

°æ±¾

ÈÕÆÚ

±¸×¢

V1.0

2023-09-01

Ê×´ÎÐû²¼

 


Îå¡¢¸½Â¼

5.1 ¶«É­Æ½Ì¨¼ò½é

¶«É­Æ½Ì¨½¨Á¢ÓÚ1996Ä꣬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ´´½¨µÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Äþ¾²¸ß¿Æ¼¼ÆóÒµ¡£ÊǹúÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Äþ¾²²úÎï¡¢Äþ¾²·þÎñ½â¾ö·½°¸µÄÁ캽ÆóÒµÖ®Ò»¡£

¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°¶«É­Æ½Ì¨´óÏ㬹«Ë¾Ô±¹¤6000ÓàÈË£¬Ñз¢ÍŶÓ1200ÓàÈË, ¼¼Êõ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÈ«¹ú¸÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬ÓµÓÐÁýÕÖÈ«¹úµÄÏúÊÛÌåϵ¡¢ÇþµÀÌåϵºÍ¼¼ÊõÖ§³ÖÌåϵ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©

¶àÄêÀ´£¬¶«É­Æ½Ì¨ÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´ÐµÄÄþ¾²²úÎïºÍ×î¼Ñʵ¼ù·þÎñ£¬×ÊÖú¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄÄþ¾²ÐÔºÍÉú²úЧÄÜ£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Äþ¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Å¬Á¦¡£

5.2 ¹ØÓÚ¶«É­Æ½Ì¨

¶«É­Æ½Ì¨Äþ¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸ö©¶´Í¨¸æºÍ·çÏÕÔ¤¾¯£¬ÎÒÃǽ«Á¬Ðø¸ú×ÙÈ«Çò×îеÄÍøÂçÄþ¾²Ê¼þºÍ©¶´£¬ÎªÆóÒµµÄÐÅÏ¢Äþ¾²±£¼Ý»¤º½¡£

¹Ø×¢ÎÒÃÇ£º

image.png