¡¾Îó²îͨ¸æ¡¿go-git²ÎÊý×¢ÈëÎó²î£¨CVE-2025-21613£©
Ðû²¼Ê±¼ä 2025-01-08Ò»¡¢Îó²î¸ÅÊö
Îó²îÃû³Æ | go-git²ÎÊý×¢ÈëÎó²î | ||
CVE ID | CVE-2025-21613 | ||
Îó²îÀàÐÍ | ²ÎÊý×¢Èë | ·¢Ã÷ʱ¼ä | 2025-01-08 |
Îó²îÆÀ·Ö | 9.8 | Îó²îÆ·¼¶ | ¸ßΣ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ÎÞ |
ʹÓÃÄÑ¶È | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | δ¹ûÕæ | ÔÚҰʹÓà | δ·¢Ã÷ |
go-gitÊÇÒ»¸öÓÃGoÓïÑÔ±àдµÄ¸ß¶È¿ÉÀ©Õ¹µÄ git ʵÏÖ¿â¡£¡£¡£¡£
2025Äê1ÔÂ8ÈÕ£¬£¬£¬£¬ÍòÀû¹ú¼Ê¹ÙÍø¼¯ÍÅVSRC¼à²âµ½go-gitÖÐÐÞ¸´ÁËÒ»¸ö²ÎÊý×¢ÈëÎó²î£¨CVE-2025-21613£©£¬£¬£¬£¬¸ÃÎó²îµÄCVSSÆÀ·ÖΪ9.8¡£¡£¡£¡£
go-git¶à¸öÊÜÓ°Ïì°æ±¾Öб£´æ²ÎÊý×¢ÈëÎó²î£¬£¬£¬£¬¸ÃÎó²îÔ´ÓÚgo-git¿âÔÚʹÓÃÎļþ´«ÊäÐÒéʱ£¬£¬£¬£¬Î´ÄÜ׼ȷ´¦Öóͷ£»òÑé֤ͨ¹ýURL×ֶδ«ÈëµÄÊäÈ룬£¬£¬£¬µ¼Ö¹¥»÷Õß¿ÉÄÜ×¢Èë¶ñÒâ²ÎÊýµ½ÍâµØÅ²ÓõÄgit¶þ½øÖÆÎļþÖС£¡£¡£¡£¹¥»÷Õß¿ÉʹÓøÃÎó²îÐÞ¸Ägit-upload-packÏÂÁîµÄ±ê¼Ç£¬£¬£¬£¬´Ó¶ø¿ØÖÆÏÂÁîÐÐΪ¡£¡£¡£¡£ÀÖ³ÉʹÓøÃÎó²îµÄ¹¥»÷Õß¿ÉÒÔÉèÖÃí§ÒâµÄgit-upload-pack±ê¼ÇÖµ£¬£¬£¬£¬½ø¶øµ¼ÖÂδÊÚȨ»á¼û¡¢ÐÅϢй¶»òÖ´ÐÐÆäËû¶ñÒâ²Ù×÷¡£¡£¡£¡£
¶þ¡¢Ó°Ïì¹æÄ£
4.0.0 <= go-git < 5.13.0
Èý¡¢Çå¾²²½·¥
3.1 Éý¼¶°æ±¾
ÏÖÔÚ¸ÃÎó²îÒѾÐÞ¸´£¬£¬£¬£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½ÒÔϰ汾£º
go-git >= 5.13.0
ÏÂÔØÁ´½Ó£º
https://github.com/go-git/go-git/releases
3.2 ÔÝʱ²½·¥
ÈôÊÇÎÞ·¨Á¬Ã¦Éý¼¶£¬£¬£¬£¬½¨ÒéÓû§¶Ôͨ¹ý URL ×ֶδ«ÈëµÄֵʵÑéÑÏ¿áµÄÑéÖ¤¹æÔòÀ´»º½â¸ÃÎó²î¡£¡£¡£¡£
3.3 ͨÓý¨Òé
? °´ÆÚ¸üÐÂϵͳ²¹¶¡£¡£¡£¡£¬£¬£¬£¬ïÔÌϵͳÎó²î£¬£¬£¬£¬ÌáÉýЧÀÍÆ÷µÄÇå¾²ÐÔ¡£¡£¡£¡£
? ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ£¬£¬£¬£¬Ð޸ķÀ»ðǽսÂÔ£¬£¬£¬£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻòЧÀÍ£¬£¬£¬£¬ïÔ̽«Î£ÏÕЧÀÍ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬£¬£¬£¬ïÔ̹¥»÷Ãæ¡£¡£¡£¡£
? ʹÓÃÆóÒµ¼¶Çå¾²²úÆ·£¬£¬£¬£¬ÌáÉýÆóÒµµÄÍøÂçÇå¾²ÐÔÄÜ¡£¡£¡£¡£
? ÔöǿϵͳÓû§ºÍȨÏÞÖÎÀí£¬£¬£¬£¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔÔò£¬£¬£¬£¬Óû§ºÍÈí¼þȨÏÞÓ¦¼á³ÖÔÚ×îµÍÏÞ¶È¡£¡£¡£¡£
? ÆôÓÃÇ¿ÃÜÂëÕ½ÂÔ²¢ÉèÖÃΪ°´ÆÚÐ޸ġ£¡£¡£¡£
3.4 ²Î¿¼Á´½Ó
https://github.com/go-git/go-git/security/advisories/GHSA-v725-9546-7q7m
https://nvd.nist.gov/vuln/detail/CVE-2025-21613
ËÄ¡¢°æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ±¸×¢ |
V1.0 | 2025-01-08 | Ê×´ÎÐû²¼ |
Îå¡¢¸½Â¼
5.1 ÍòÀû¹ú¼Ê¹ÙÍø¼ò½é
ÍòÀû¹ú¼Ê¹ÙÍø½¨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°ÍòÀû¹ú¼Ê¹ÙÍø´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´£¬£¬£¬£¬ÍòÀû¹ú¼Ê¹ÙÍøÖÂÁ¦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 ¹ØÓÚÍòÀû¹ú¼Ê¹ÙÍø
ÍòÀû¹ú¼Ê¹ÙÍøÇå¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸öÎó²îͨ¸æºÍΣº¦Ô¤¾¯£¬£¬£¬£¬ÎÒÃǽ«Ò»Á¬¸ú×ÙÈ«Çò×îеÄÍøÂçÇå¾²ÊÂÎñºÍÎó²î£¬£¬£¬£¬ÎªÆóÒµµÄÐÅÏ¢Çå¾²±£¼Ý»¤º½¡£¡£¡£¡£
¹Ø×¢ÎÒÃÇ£º



¾©¹«Íø°²±¸11010802024551ºÅ