¡¾Îó²îͨ¸æ¡¿TornadoÈÕÖ¾ÆÊÎöÆ÷¾Ü¾øÐ§ÀÍÎó²î (CVE-2025-47287)

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CVE   ID

CVE-2025-47287

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2025-05-16

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TornadoÊÇÒ»¸ö¸ßÐÔÄܵÄWeb¿ò¼ÜºÍÒì²½ÍøÂç¿â£¬£¬×¨Îª´¦Öóͷ£´ó¹æÄ£²¢·¢ÅþÁ¬Éè¼Æ¡£¡£¡£ËüÖ§³Ö·ÇÛÕ±ÕI/O£¬£¬Äܹ»´¦Öóͷ£³ÉǧÉÏÍòµÄÅþÁ¬£¬£¬ÊÊÓÃÓÚʵʱWebÓ¦ÓóÌÐò¡£¡£¡£TornadoÌṩÁËÒ»¸ö¼òÆÓÒ×ÓõÄWebЧÀÍÆ÷£¬£¬²¢Ö§³ÖWebSockets¡¢³¤ÂÖѯµÈЭÒ飬£¬ÆÕ±éÓÃÓÚ¹¹½¨¸ßЧµÄʵʱͨѶϵͳ¡£¡£¡£ËüÊÊÓÃÓÚÐèÒª¸ßÍÌÍÂÁ¿ºÍµÍÑӳٵij¡¾°£¬£¬Èç̸ÌìÓ¦Óá¢ÍÆËÍ֪ͨµÈ¡£¡£¡£

2025Äê5ÔÂ16ÈÕ£¬£¬¿­Ðý¹ú¼ÊÓÎÏ·¼¯ÍÅVSRC¼à²âµ½Tornado¹Ù·½Ðû²¼µÄÇ徲ͨ¸æ£¬£¬Ö¸³öTornadoµÄmultipart/form-dataÆÊÎöÆ÷±£´æÈÕÖ¾¾Ü¾øÐ§ÀÍÎó²î¡£¡£¡£¸ÃÆÊÎöÆ÷ÔÚĬÈÏÆôÓõÄÇéÐÎÏ£¬£¬µ±Óöµ½Ìض¨¹ýʧʱ£¬£¬»á¼Í¼ÖÒÑÔÐÅÏ¢²¢¼ÌÐøÆÊÎöºóÐøÊý¾Ý¡£¡£¡£ÕâÖÖ´¦Öóͷ£·½·¨Ê¹¹¥»÷ÕßÄܹ»·¢ËͶñÒâÇëÇ󣬣¬ÌìÉú´ó×ÚÖÒÑÔÈÕÖ¾£¬£¬´Ó¶øÏûºÄϵͳ×ÊÔ´²¢µ¼Ö¾ܾøÐ§ÀÍ£¨DoS£©¹¥»÷¡£¡£¡£ÓÉÓÚTornadoµÄÈÕÖ¾×ÓϵͳÊÇͬ²½µÄ£¬£¬Îó²îµÄÓ°Ïì½øÒ»²½¼Ó¾ç£¬£¬µ¼ÖÂÈÕÖ¾´¦Öóͷ£ÑÓ³Ù£¬£¬½ø¶øÓ°ÏìϵͳÐÔÄÜ¡£¡£¡£Îó²î¼¶±ð¸ßΣ£¬£¬Îó²îÆÀ·Ö7.5·Ö¡£¡£¡£


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Tornado <= 6.4.2


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3.1 Éý¼¶°æ±¾


¹Ù·½ÒÑÐû²¼Çå¾²¸üУ¬£¬½¨ÒéÊÜÓ°ÏìÓû§¾¡¿ìÉý¼¶µ½Tornado 6.5.0°æ±¾¡£¡£¡£

ÏÂÔØÁ´½Ó£ºhttps://github.com/tornadoweb/tornado/tags/

3.2 ÔÝʱ²½·¥


ÔÝÎÞ¡£¡£¡£

3.3 ͨÓý¨Òé


? °´ÆÚ¸üÐÂϵͳ²¹¶¡£¡£¡£¬£¬ïÔ̭ϵͳÎó²î£¬£¬ÌáÉýЧÀÍÆ÷µÄÇå¾²ÐÔ¡£¡£¡£
ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ£¬£¬Ð޸ķÀ»ðǽսÂÔ£¬£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻòЧÀÍ£¬£¬ïÔÌ­½«Î£ÏÕЧÀÍ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬£¬ïÔÌ­¹¥»÷Ãæ¡£¡£¡£
ʹÓÃÆóÒµ¼¶Çå¾²²úÆ·£¬£¬ÌáÉýÆóÒµµÄÍøÂçÇå¾²ÐÔÄÜ¡£¡£¡£
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3.4 ²Î¿¼Á´½Ó


https://github.com/tornadoweb/tornado/tags
https://github.com/tornadoweb/tornado/security/advisories/GHSA-7cx3-6m66-7c5m
https://nvd.nist.gov/vuln/detail/CVE-2025-47287