¡¾·ì϶¹«¸æ¡¿Windows TCP/IPÔ¶³Ì´úÂëÖ´Ðзì϶£¨CVE-2024-38063£©
°ä²¼¹¦·ò 2024-08-19Ò»¡¢·ì϶¸ÅÊö
·ìϼûû³Æ | Windows TCP/IPÔ¶³Ì´úÂëÖ´Ðзì϶ | ||
CVE ID | CVE-2024-38063 | ||
·ì϶ÀàÐÍ | RCE | ·¢ÏÖ¹¦·ò | 2024-08-14 |
·ì϶ÆÀ·Ö | 9.8 | ·ì϶µÈ¼¶ | ÑϳÁ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ÎÞ |
ÀûÓÃÄÑ¶È | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | Òѹ«¿ª | ÔÚÒ°ÀûÓà | δ·¢ÏÖ |
Windows TCP/IP ÊÇ Windows ²Ù×÷ϵͳÖÐÓÃÓÚÍøÂçͨѶµÄÖ÷ÌâºÍ̸ջ£¬Ëü×ñÑTCP£¨´«Êä½ÚÔìºÍ̸£©ºÍIP£¨»¥ÁªÍøºÍ̸£©³ß¶È¡£Windows TCP/IP ºÍ̸ջ֧³Ö²Ù×÷ϵͳÓëÆäËûÍÆËã»úºÍÍøÂçÉ豸£¨Èç·ÓÉÆ÷¡¢·þÎñÆ÷¡¢¿Í»§¶ËµÈ£©½øÐÐͨѶ£¬ÊÇËùÓлùÓÚÍøÂçµÄ²Ù×÷ºÍÀûÓõĻù´¡¡£
2024Äê8ÔÂ14ÈÕ£¬GA»Æ½ð¼×¼¯ÍÅVSRC¼à²âµ½Î¢Èí°ä²¼8Ô°²È«¸üУ¬½¨¸´ÁËWindows TCP/IP Ô¶³Ì´úÂëÖ´Ðзì϶£¨CVE-2024-38063£©£¬¸Ã·ì϶µÄCVSSÆÀ·ÖΪ9.8£¬»áÓ°ÏìËùÓÐʹÓà IPv6£¨Ä¬ÈÏÆôÓã©µÄ Windows ϵͳ¡£
Windows TCP/IPÖдæÔÚÕûÊýÏÂÒç·ì϶£¬¿ÉÀûÓø÷ì϶´¥·¢»º³åÇøÒç³ö£¬Î´¾Éí·ÝÑéÖ¤µÄÍþвÕß¿Éͨ¹ýÏòÊÜÓ°ÏìµÄWindows ÍÆËã»ú·´¸´·¢ËÍÌØÔìIPv6 Êý¾Ý°üÀ´ÀûÓø÷ì϶£¬³É¹¦ÀûÓÿÉÄܵ¼Ö»ؾø·þÎñ»òÔ¶³Ì´úÂëÖ´ÐС£
¶þ¡¢·ì϶¸´ÏÖ

Èý¡¢Ó°ÏìÁìÓò
Windows 11 Version 24H2 for x64-based Systems
Windows 11 Version 24H2 for ARM64-based Systems
Windows Server 2012 R2 (Server Core installation)
Windows Server 2012 R2
Windows Server 2012 (Server Core installation)
Windows Server 2012
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2016 (Server Core installation)
Windows Server 2016
Windows 10 Version 1607 for x64-based Systems
Windows 10 Version 1607 for 32-bit Systems
Windows 10 for x64-based Systems
Windows 10 for 32-bit Systems
Windows Server 2022, 23H2 Edition (Server Core installation)
Windows 11 Version 23H2 for x64-based Systems
Windows 11 Version 23H2 for ARM64-based Systems
Windows 10 Version 22H2 for 32-bit Systems
Windows 10 Version 22H2 for ARM64-based Systems
Windows 10 Version 22H2 for x64-based Systems
Windows 11 Version 22H2 for x64-based Systems
Windows 11 Version 22H2 for ARM64-based Systems
Windows 10 Version 21H2 for x64-based Systems
Windows 10 Version 21H2 for ARM64-based Systems
Windows 10 Version 21H2 for 32-bit Systems
Windows 11 version 21H2 for ARM64-based Systems
Windows 11 version 21H2 for x64-based Systems
Windows Server 2022 (Server Core installation)
Windows Server 2022
Windows Server 2019 (Server Core installation)
Windows Server 2019
Windows 10 Version 1809 for ARM64-based Systems
Windows 10 Version 1809 for x64-based Systems
Windows 10 Version 1809 for 32-bit Systems
ËÄ¡¢°²È«´ëÊ©
4.1 Éý¼¶°æ±¾
Ŀǰ΢ÈíÒѰ䲼Á˸÷ì϶µÄ°²È«¸üУ¬¼øÓÚ·ì϶µÄÑϳÁÐÔ£¬½¨ÒéÊÜÓ°ÏìÓû§¾¡¿ì½¨¸´¡£
£¨Ò»£© Windows Update×Ô¶¯¸üÐÂ
Microsoft UpdateĬÈÏÆôÓ㬵±ÏµÍ³¼ì²âµ½¿ÉÓøüÐÂʱ£¬½«»á×Ô¶¯ÏÂÔØ¸üв¢±ÉÈËÒ»´ÎÆô¶¯Ê±×°Öá£Ò²¿ÉÑ¡Ôñͨ¹ýÒÔϲ½ÖèÊÖ¶¯½øÐиüУº
1¡¢µã»÷¡°ÆðÍ·²Ëµ¥¡±»ò°´Windows¿ì½Ý¼ü£¬µã»÷½øÈë¡°ÉèÖá±
2¡¢Ñ¡Ôñ¡°¸üкͰ²È«¡±£¬½øÈë¡°Windows¸üС±£¨Windows 8¡¢Windows 8.1¡¢Windows Server 2012ÒÔ¼°Windows Server 2012 R2¿Éͨ¹ý½ÚÔìÃæ°å½øÈë¡°Windows¸üС±£¬¾ßÌå²½ÖèΪ¡°½ÚÔìÃæ°å¡±->¡°ÏµÍ³ºÍ°²È«¡±->¡°Windows¸üС±£©
3¡¢Ñ¡Ôñ¡°²é³¸üС±£¬ÆÚ´ýϵͳ×Ô¶¯²é³²¢ÏÂÔØ¿ÉÓøüС£
4¡¢¸üÐÂʵÏÖºó³ÁÆôÍÆËã»ú£¬¿Éͨ¹ý½øÈë¡°Windows¸üС±->¡°²é¿´¸üк¹Çà¼Í¼¡±²é¿´ÊÇ·ñ³É¹¦×°ÖÃÁ˸üС£¶ÔÓÚûÓгɹ¦×°ÖõĸüУ¬Äܹ»µã»÷¸Ã¸üÐÂÃû³Æ½øÈë΢Èí¹Ù·½¸üÐÂÃèÊöÁ´½Ó£¬µã»÷×îеÄSSUÃû³Æ²¢ÔÚÐÂÁ´½ÓÖеã»÷¡°Microsoft ¸üÐÂĿ¼¡±£¬¶øºóÔÚÐÂÁ´½Óµ±Ñ¡ÔñºÏÓÃÓÚÖ¸±êϵͳµÄ²¹¶¡½øÐÐÏÂÔØ²¢×°Öá£
£¨¶þ£© ÊÖ¶¯×°ÖøüÐÂ
Microsoft¹Ù·½ÏÂÔØÏàÓ¦²¹¶¡½øÐиüС£
ÏÂÔØÁ´½Ó£º
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38063
WindowsÖпÉͨ¹ý½ÚÔìÃæ°å-·¨Ê½ºÍÖ°ÄÜ-²é¿´ÒÑ×°ÖõĸüвéÎʵ±Ç°ÏµÍ³ÒÑ×°ÖõĸüУ¬ÈôÊÇϵͳÉÐδװÖÃÏàÓ¦²¹¶¡£¬¿ÉÊÖ¶¯ÏÂÔØ×°Öá£
4.2 һʱ´ëÊ©
ÈôÊÇÖ¸±êÍÆËã»úÉϽûÓà IPv6£¬ÏµÍ³²»»áÊܵ½Ó°Ï죬±¾µØWindows·À»ðǽÉÏ×èÖ¹IPv6²»ÄÜ×èÖ¹·ì϶ÀûÓá£ÎÞ·¨µ±¼´×°ÖÃ8Ô Windows °²È«¸üеÄÓû§¿Éͨ¹ý½ûÓà IPv6 ½â³ý¹¥»÷ÃæÀ´»º½â¸Ã·ì϶¡£°ÑÎÈ£¬½ûÓà IPv6 ¿ÉÄÜ»áÓ°ÏìijЩÒÀÀµ IPv6 µÄÀûÓ÷¨Ê½ºÍ·þÎñ£¬»òÕß¿ÉÄܻᵼÖÂijЩ Windows ×é¼þÖÕ³¡¹¤×÷¡£
½ûÓÃIPv6
¿Éͨ¹ýÒÔÏ·½Ê½Ö®Ò»»òÆäËû·½Ê½½ûÓÃIPv6£º
1£®Ê¹ÓÃÍøÂçÊÊÅäÆ÷ÉèÖ㨵¥¸ö½ûÓã©
´ò¿ªÍøÂçºÍ¹²ÏíÖÐÐÄ£¬¿Éͨ¹ý½ÚÔìÃæ°å - ËùÓнÚÔìÃæ°åÏî - ÍøÂçºÍ¹²ÏíÖÐÐÄ-¸ü¸ÄÊÊÅäÆ÷ÉèÖã¬ÕÒµ½Ö¸±êÍøÂçÏνӣ¨Èç¡°ÒÔÌ«Íø¡±»ò¡°Wi-Fi¡±£©£¬ÓÒ¼üµ¥»÷²¢Ñ¡Ôñ¡°ÊôÐÔ¡±£¬ÔÚÍøÂçÊôÐÔ´°¿ÚÖУ¬ÕÒµ½¡°Internet ºÍ̸°æ±¾ 6 (TCP/IPv6)¡±£¬È¡µÞ¹´Ñ¡Ëü£¬¶øºóµã»÷¡°È·¶¨¡±¡£
2. ʹÓÃÖÎÀíԱȨÏÞ´ò¿ªPowerShell£¬Æ¾¾ÝÐèÒªÖ´ÐÐÒÔϲÙ×÷£¨Í³Ò»½ûÓã©£º
´ò¿ª PowerShell£¨ÖÎÀíÔ±£©£¬¿ÉʹÓÃÒÔϺÅÁîÀ´²é¿´ÍøÂçÊÊÅäÆ÷µÄ°ó¶¨×´Ì¬£¬È·ÈÏ IPv6 ÊÇ·ñÒѱ»ÆôÓãº
Get-NetAdapterBinding -ComponentID ms_tcpip6
Ö´ÐÐÒÔϺÅÁîÒÔ½ûÓÃËùÓÐÍøÂç½Ó¿ÚµÄ IPv6£º
Disable-NetAdapterBinding -Name "*" -ComponentID ms_tcpip6
ÈôÊDZØÒª³·Ïú½ûÓòÙ×÷£¬Ö´ÐÐÒÔϺÅÁ³ÁÐÂÆôÓÃËùÓÐÍøÂçÊÊÅäÆ÷É쵀 IPv6£º
Enable-NetAdapterBinding -Name "*" -ComponentID ms_tcpip6
ÈçͼËùʾ£º
4.3 ͨÓý¨Òé
l ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡£¬Ï÷¼õϵͳ·ì϶£¬ÌáÉý·þÎñÆ÷µÄ°²È«ÐÔ¡£
l ¼ÓǿϵͳºÍÍøÂçµÄ½Ó¼û½ÚÔ죬Åú¸Ä·À»ðǽսÊõ£¬¹Ø¹Ø·Ç±ØÒªµÄÀûÓö˿ڻò·þÎñ£¬Ï÷¼õ½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Â¶³öµ½¹«Íø£¬Ï÷¼õ¹¥»÷Ãæ¡£
l ʹÓÃÆóÒµ¼¶°²È«²úÆ·£¬ÌáÉýÆóÒµµÄÍøÂ簲ȫ»úÄÜ¡£
l ¼ÓǿϵͳÓû§ºÍȨÏÞÖÎÀí£¬ÆôÓöà³É·ÖÈÏÖ¤»úÔìºÍ×îÓ×ȨÏÞ×¼Ôò£¬Óû§ºÍÈí¼þȨÏÞӦά³ÖÔÚ×îµÍÏÞ¶È¡£
l ÆôÓÃÇ¿ÃÜÂëÕ½Êõ²¢ÉèÖÃΪ¶¨ÆÚÅú¸Ä¡£
4.4 ²Î¿¼Á´½Ó
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38063
https://msrc.microsoft.com/update-guide/releaseNote/2024-Aug
Îå¡¢°æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ±¸×¢ |
V1.0 | 2024-08-16 | ³õ´Î°ä²¼ |
V1.1 | 2024-08-28 | ¸üÐÂPoC״̬£¬ÐÂÔö·ì϶¸´ÏÖ |
Áù¡¢¸½Â¼
6.1 GA»Æ½ð¼×¼ò½é
GA»Æ½ð¼×³ÉÁ¢ÓÚ1996Ä꣬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ´´½¨µÄ¡¢Õ¼ÓÐÆëÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢°²È«¸ß¿Æ¼¼ÆóÒµ¡£ÊǹúÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢°²È«²úÆ·¡¢°²È«·þÎñ½â¾ö¹æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°GA»Æ½ð¼×´óÏ㬹«Ë¾Ô±¹¤6000ÓàÈË£¬Ñз¢ÍŶÓ1200ÓàÈË, ¼¼Êõ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÈ«¹ú¸÷Ê¡¡¢ÊÓ×¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬Õ¼Óи²¸ÇÈ«¹úµÄÏúÊÛϵͳ¡¢Çþ·ϵͳºÍ¼¼ÊõÖ§³Öϵͳ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐÓ×°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬GA»Æ½ð¼×ÖÂÁ¦ÓÚÌṩӵÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´Ðµİ²È«²úÆ·ºÍ×î¼Ñʵ¼Ê·þÎñ£¬Ô®ÊÖ¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄ°²È«ÐԺͳö²úЧÁ¦£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢°²È«²úÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸ÖÂÁ¦¡£
6.2 ¹ØÓÚGA»Æ½ð¼×
GA»Æ½ð¼×°²È«Ó¦¼±ÏìÓ¦ÖÐÐÄÒѰ䲼1000¶à¸ö·ì϶¹«¸æÎ¢·çÏÕÔ¤¾¯£¬ÎÒÃǽ«³ÖÐø¸ú×ÙÈ«Çò×îеÄÍøÂ簲ȫÊÂÎñºÍ·ì϶£¬ÎªÆóÒµµÄÐÅÏ¢°²È«±£¼Ý»¤º½¡£
¹Ø×¢ÎÒÃÇ£º



¾©¹«Íø°²±¸11010802024551ºÅ