Ò»¡¢·ì϶¸ÅÊö
·ìϼûû³Æ | LangChain ÐòÁл¯×¢Èë·ì϶µ¼ÖÂÃô¸ÐÐÅϢй¶ |
CVE ID | CVE-2025-68664 |
·ì϶ÀàÐÍ | ·´ÐòÁл¯×¢Èë | ·¢ÏÖ¹¦·ò | 2025-12-25 |
·ì϶ÆÀ·Ö | 9.3 | ·ì϶µÈ¼¶ | ÑϳÁ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ÎÞ |
ÀûÓÃÄÑ¶È | µÍ | Óû§½»»¥ | ²»±ØÒª |
PoC/EXP | δ¹«¿ª | ÔÚÒ°ÀûÓà | δ·¢ÏÖ |
LangChainÊÇÒ»¸öÃæÏò´ó˵»°Ä£ÐÍ£¨LLM£©µÄÀûÓÿª·¢¿ò¼Ü£¬ÌṩÁ´Ê½Å²Óá¢ÌáÐÑÄ£°å¡¢Ó°ÏóÖÎÀí¡¢¹¤¾ßÓë´úÀíµÈÄÜÁ¦£¬Ô®ÊÖ¿ª·¢Õ߸ßЧ¹¹½¨¡¢±àÅźͲ¿Êð»ùÓÚLLMµÄ¸´ÔÓÀûÓã¬¿í·ºÓÃÓÚ¶Ô»°ÏµÍ³¡¢ÖªÊ¶¼ìË÷ÓëÖÇÄÜ×Ô¶¯»¯³¡¾°¡£
2025Äê12ÔÂ25ÈÕ£¬GA»Æ½ð¼×¼¯ÍÅVSRC¼à²âµ½LangChainÐòÁл¯×¢Èë·ì϶£¬¸Ã·ì϶ԴÓÚdumps()Óëdumpd()º¯ÊýÔÚ´¦ÖÃ×ÔÓÉ×ÖµäʱδÕýȷתÒåÔ̺¬¡°lc¡±¹Ø¼ü×ÖµÄÓû§¿É¿ØÊý¾Ý£¬µ¼ÖÂÆäÔÚload()»òloads()·´ÐòÁл¯¹ý³ÌÖб»Îó¼ø±ðΪºÏ·¨µÄLangChain¶ÔÏó½á¹¹¡£¹¥»÷Õß¿Éͨ¹ýÔÚLLMÏìÓ¦¡¢metadata¡¢additional_kwargsµÈ¿É¿Ø×Ö¶ÎÖÐ×¢ÈëÌØÔìÐòÁл¯½á¹¹£¬ÊµÏÖÃô¸Ð»·¾³±äÁ¿Ð¹Â¶£¬»òÔÚÊÜÐŶ¨Ãû¿Õ¼äÄÚÊ·ý»¯ÓµÓи±×÷ÓõÄÀà¡£¸Ã·ì϶ӰÏì¶à¸öÄÚ²¿ÐòÁл¯Å²Óó¡¾°£¬Ôھɰ汾ĬÈÏ¿ªÆôsecrets_from_envµÄÇé¿öÏ·çÏÕÓÈΪ͹Æð¡£
¶þ¡¢Ó°ÏìÁìÓò
1.0.0 <= langchain < 1.2.5
Èý¡¢°²È«´ëÊ©
3.1 Éý¼¶°æ±¾
¹Ù·½ÒѰ䲼½¨¸´²¹¶¡£¬ÒÔ½¨¸´¸Ã·ì϶¡£
ÏÂÔØÁ´½Ó£ºhttps://github.com/langchain-ai/langchain/releases/
3.2 һʱ´ëÊ©
ÔÝÎÞ¡£
3.3 ͨÓý¨Òé
? ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡£¬Ï÷¼õϵͳ·ì϶£¬ÌáÉý·þÎñÆ÷µÄ°²È«ÐÔ¡£? ¼ÓǿϵͳºÍÍøÂçµÄ½Ó¼û½ÚÔ죬Åú¸Ä·À»ðǽսÊõ£¬¹Ø¹Ø·Ç±ØÒªµÄÀûÓö˿ڻò·þÎñ£¬Ï÷¼õ½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Â¶³öµ½¹«Íø£¬Ï÷¼õ¹¥»÷Ãæ¡£? ʹÓÃÆóÒµ¼¶°²È«²úÆ·£¬ÌáÉýÆóÒµµÄÍøÂ簲ȫ»úÄÜ¡£? ¼ÓǿϵͳÓû§ºÍȨÏÞÖÎÀí£¬ÆôÓöà³É·ÖÈÏÖ¤»úÔìºÍ×îÓ×ȨÏÞ×¼Ôò£¬Óû§ºÍÈí¼þȨÏÞӦά³ÖÔÚ×îµÍÏÞ¶È¡£? ÆôÓÃÇ¿ÃÜÂëÕ½Êõ²¢ÉèÖÃΪ¶¨ÆÚÅú¸Ä¡£
3.4 ²Î¿¼Á´½Ó
https://nvd.nist.gov/vuln/detail/CVE-2025-68664/https://github.com/langchain-ai/langchain/security/advisories/GHSA-c67j-w6g6-q2cm