¡¾Îó²îͨ¸æ¡¿GitHub Enterprise ServerÉí·ÝÑéÖ¤ÈÆ¹ýÎó²î£¨CVE-2024-6800£©

Ðû²¼Ê±¼ä 2024-08-21

Ò»¡¢Îó²î¸ÅÊö

Îó²îÃû³Æ

GitHub Enterprise ServerÉí·ÝÑéÖ¤ÈÆ¹ýÎó²î

CVE   ID

CVE-2024-6800

Îó²îÀàÐÍ

Éí·ÝÑéÖ¤ÈÆ¹ý

·¢Ã÷ʱ¼ä

2024-08-21

Îó²îÆÀ·Ö

9.5

Îó²îÆ·¼¶

¸ßΣ

¹¥»÷ÏòÁ¿

ÍøÂç

ËùÐèȨÏÞ

ÎÞ

ʹÓÃÄѶÈ

¸ß

Óû§½»»¥

ÎÞ

PoC/EXP

δ¹ûÕæ

ÔÚҰʹÓÃ

δ·¢Ã÷

 

GitHub Enterprise Server (GHES)ÊÇÒ»¸öÓÃÓÚÆóÒµÄÚÈí¼þ¿ª·¢µÄ×ÔÍÐ¹ÜÆ½Ì¨£¬£¬£¬ÍŶӿÉʹÓà GitHub Enterprise Server ͨ¹ýGit°æ±¾¿ØÖÆ¡¢Ç¿Ê¢µÄAPI¡¢Éú²úÁ¦ºÍЭ×÷¹¤¾ßÒÔ¼°¼¯³ÉÀ´¹¹½¨ºÍÐû²¼Èí¼þ¡£¡£¡£¡£¡£

2024Äê8ÔÂ21ÈÕ£¬£¬£¬¼øºÚµ£±£Íø¼¯ÍÅVSRC¼à²âµ½GitHub Enterprise ServerÖÐÐÞ¸´ÁËÒ»¸öÉí·ÝÑéÖ¤ÈÆ¹ýÎó²î£¨CVE-2024-6800£©£¬£¬£¬¸ÃÎó²îµÄCVSSÆÀ·ÖΪ9.5¡£¡£¡£¡£¡£

GitHub Enterprise Server ¶à¸öÊÜÓ°Ïì°æ±¾ÖУ¬£¬£¬µ±GHESÉèÖÃΪÓëÌØ¶¨µÄÉí·ÝÌṩÕߣ¨IdP£©¾ÙÐÐSAML SSO¼¯³É£¬£¬£¬²¢ÇÒÕâЩIdPʹÓùûÕæÌ»Â¶µÄ¡¢ÒÑÊðÃûµÄÁªºÏÔªÊý¾ÝXMLÎļþ£¨Í¨³£°üÀ¨ÓÃÓÚÑéÖ¤SAMLÏìÓ¦µÄ¹«Ô¿ºÍÆäËûÉèÖÃÐÅÏ¢£©Ê±£¬£¬£¬¹¥»÷Õß¿ÉαÔìSAMLÏìÓ¦ÔÚGHESÉϾÙÐÐÉí·ÝÑéÖ¤ºÍÊÚȨ£¬£¬£¬´Ó¶ø½¨Éè»ò»ñÈ¡¾ßÓÐÕ¾µãÖÎÀíԱȨÏÞµÄÓû§ÕË»§¡£¡£¡£¡£¡£

 

¶þ¡¢Ó°Ïì¹æÄ£

GitHub Enterprise Server 3.10°æ±¾< 3.10.16

GitHub Enterprise Server 3.11°æ±¾< 3.11.14

GitHub Enterprise Server 3.12°æ±¾< 3.12.8

GitHub Enterprise Server 3.13°æ±¾< 3.13.3

                                                                             

Èý¡¢Çå¾²²½·¥

3.1 Éý¼¶°æ±¾

ÏÖÔÚ¸ÃÎó²îÒѾ­ÐÞ¸´£¬£¬£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½GitHub Enterprise ServerÐÞ¸´°æ±¾3.10.16¡¢3.11.14¡¢3.12.8¡¢3.13.3»ò¸ü¸ß°æ±¾¡£¡£¡£¡£¡£

ÏÂÔØÁ´½Ó£º

https://enterprise.github.com/releases/3.13.3/download

3.2 ÔÝʱ²½·¥

ÔÝÎÞ¡£¡£¡£¡£¡£

3.3 ͨÓý¨Òé

l  °´ÆÚ¸üÐÂϵͳ²¹¶¡£¡£¡£¡£¡£¬£¬£¬ïÔ̭ϵͳÎó²î£¬£¬£¬ÌáÉýЧÀÍÆ÷µÄÇå¾²ÐÔ¡£¡£¡£¡£¡£

l  ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ£¬£¬£¬Ð޸ķÀ»ðǽսÂÔ£¬£¬£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻòЧÀÍ£¬£¬£¬ïÔÌ­½«Î£ÏÕЧÀÍ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬£¬£¬ïÔÌ­¹¥»÷Ãæ¡£¡£¡£¡£¡£

l  ʹÓÃÆóÒµ¼¶Çå¾²²úÆ·£¬£¬£¬ÌáÉýÆóÒµµÄÍøÂçÇå¾²ÐÔÄÜ¡£¡£¡£¡£¡£

l  ÔöǿϵͳÓû§ºÍȨÏÞÖÎÀí£¬£¬£¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔ­Ôò£¬£¬£¬Óû§ºÍÈí¼þȨÏÞÓ¦¼á³ÖÔÚ×îµÍÏÞ¶È¡£¡£¡£¡£¡£

l  ÆôÓÃÇ¿ÃÜÂëÕ½ÂÔ²¢ÉèÖÃΪ°´ÆÚÐ޸ġ£¡£¡£¡£¡£

3.4 ²Î¿¼Á´½Ó

https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.16

https://nvd.nist.gov/vuln/detail/CVE-2024-6800

 

ËÄ¡¢°æ±¾ÐÅÏ¢

°æ±¾

ÈÕÆÚ

±¸×¢

V1.0

2024-08-21

Ê×´ÎÐû²¼

 


Îå¡¢¸½Â¼

5.1 ¼øºÚµ£±£Íø¼ò½é

¼øºÚµ£±£Íø½¨ÉèÓÚ1996Ä꣬£¬£¬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ½¨ÉèµÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Çå¾²¸ß¿Æ¼¼ÆóÒµ¡£¡£¡£¡£¡£ÊǺ£ÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Çå¾²²úÆ·¡¢Ç徲ЧÀͽâ¾ö¼Æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£¡£¡£¡£¡£

¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°¼øºÚµ£±£Íø´óÏ㬣¬£¬¹«Ë¾Ô±¹¤6000ÓàÈË£¬£¬£¬Ñз¢ÍŶÓ1200ÓàÈË, ÊÖÒÕЧÀÍÍŶÓ1300ÓàÈË¡£¡£¡£¡£¡£ÔÚÌìϸ÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬£¬£¬ÓµÓÐÁýÕÖÌìϵÄÏúÊÛϵͳ¡¢ÇþµÀϵͳºÍÊÖÒÕÖ§³Öϵͳ¡£¡£¡£¡£¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС£¡£¡£¡£¡££¨¹ÉƱ´úÂ룺002439£©

¶àÄêÀ´£¬£¬£¬¼øºÚµ£±£ÍøÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷Á¢ÒìµÄÇå¾²²úÆ·ºÍ×î¼Ñʵ¼ùЧÀÍ£¬£¬£¬×ÊÖú¿Í»§ÖÜÈ«ÌáÉýÆäIT»ù´¡ÉèÊ©µÄÇå¾²ÐÔºÍÉú²úЧÄÜ£¬£¬£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Çå¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Æð¾¢¡£¡£¡£¡£¡£

5.2 ¹ØÓÚ¼øºÚµ£±£Íø

¼øºÚµ£±£ÍøÇå¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸öÎó²îͨ¸æºÍΣº¦Ô¤¾¯£¬£¬£¬ÎÒÃǽ«Ò»Á¬¸ú×ÙÈ«Çò×îеÄÍøÂçÇå¾²ÊÂÎñºÍÎó²î£¬£¬£¬ÎªÆóÒµµÄÐÅÏ¢Çå¾²±£¼Ý»¤º½¡£¡£¡£¡£¡£

¹Ø×¢ÎÒÃÇ£º

image.png