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CVE-2024-38286

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2024-09-24

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Apache TomcatÊÇÒ»¸öÊ¢ÐеĿªÔ´WebЧÀÍÆ÷ºÍJava ServletÈÝÆ÷¡£¡£¡£¡£¡£

2024Äê9ÔÂ24ÈÕ£¬ £¬¿­Ðý¹ú¼ÊÓÎÏ·¼¯ÍÅVSRC¼à²âµ½Apache TomcatÖÐÐÞ¸´ÁËÒ»¸ö¾Ü¾øÐ§ÀÍÎó²î£¨CVE-2024-38286£©¡£¡£¡£¡£¡£

Apache TomcatÔÚijЩÉèÖÃÏ´¦Öóͷ£ TLS ÎÕÊÖÀú³ÌµÄ·½·¨Öб£´æÇå¾²ÎÊÌ⣬ £¬¿ÉÄܵ¼ÖÂÍþвÕßͨ¹ýÀÄÓÃTLSÎÕÊÖÀú³Ìµ¼ÖÂÄÚ´æÌ«¹ýÏûºÄ£¬ £¬´Ó¶øÒý·¢OutOfMemoryError²¢¿ÉÄܵ¼Ö¾ܾøÐ§ÀÍ¡£¡£¡£¡£¡£

  

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Apache Tomcat 11.0.0-M1 - 11.0.0-M20

Apache Tomcat 10.1.0-M1 - 10.1.24

Apache Tomcat 9.0.13 - 9.0.89

 

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3.1 Éý¼¶°æ±¾

ÏÖÔÚ¸ÃÎó²îÒѾ­ÐÞ¸´£¬ £¬ÊÜÓ°ÏìApache TomcatÓû§£¨ËùÓÐÆ½Ì¨£©¿ÉÉý¼¶µ½ÒÔϰ汾£º

Apache Tomcat >= 11.0.0-M21

Apache Tomcat >= 10.1.25

Apache Tomcat >= 9.0.90

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https://tomcat.apache.org/index.html

3.2 ÔÝʱ²½·¥

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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://lists.apache.org/thread/8xm50bvr6rhbjkdtbxl5x4d20dpfy83p

https://github.com/apache/tomcat/commit/3197862639732e16ec1164557bcd289ebc116c93

 


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