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CVE   ID

CVE-2023-31122

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Apache HTTP ServerÊÇApacheÈí¼þ»ù½ð»áµÄÒ»¸ö¿ª·ÅÔ´´úÂëµÄÍøÒ³·þÎñÆ÷ £¬ÓÉÓÚÆä¾ßÓÐ¿çÆ½Ì¨ÐÔºÍÇå¾²ÐÔ £¬±»ÆÕ±éʹÓà £¬ËüÊÇ×îÊ¢ÐеÄWeb·þÎñÆ÷¶ËÈí¼þÖ®Ò»¡£

10ÔÂ30ÈÕ £¬Ò«ÊÀÓéÀÖVSRC¼à²âµ½Apache HTTP ServerÖÐÐÞ¸´ÁËÒ»¸öÔ½½ç¶ÁÈ¡Îó²î£¨CVE-2023-31122£© £¬ÆäCVSSv3ÆÀ·ÖΪ9.1¡£

¸ÃÎó²î±£´æÓÚApache HTTP Server µÄ mod_macro Ä £¿éÖÐ £¬ÓÉÓÚÔÚ´¦Öóͷ£³¬³¤µÄºêʱ £¬²»»áÌí¼Ó¿Õ×Ö½ÚÖÕÖ¹·û £¬µ¼ÖÂÔ½½ç¶ÁÈ¡ £¬´Ó¶øµ¼ÖÂÍ߽⡣

 

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Apache HTTP Server <= 2.4.57

  

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3.1 Éý¼¶°æ±¾

ÏÖÔÚ¸ÃÎó²îÒѾ­ÐÞ¸´ £¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½Apache HTTP Server 2.4.58¡£

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3.2 ÔÝʱ²½·¥

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3.3 ͨÓý¨Òé

l  °´ÆÚ¸üÐÂϵͳ²¹¶¡ £¬ïÔ̭ϵͳÎó²î £¬ÌáÉý·þÎñÆ÷µÄÇå¾²ÐÔ¡£

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

l  ʹÓÃÆóÒµ¼¶Çå¾²²úÆ· £¬ÌáÉýÆóÒµµÄÍøÂçÇå¾²ÐÔÄÜ¡£

l  ÔöǿϵͳÓû§ºÍȨÏÞ¹ÜÀí £¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔ­Ôò £¬Óû§ºÍÈí¼þȨÏÞÓ¦¼á³ÖÔÚ×îµÍÏÞ¶È¡£

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3.4 ²Î¿¼Á´½Ó

https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2023-31122

https://svn.apache.org/viewvc?view=revision&revision=1912993

https://www.openwall.com/lists/oss-security/2023/10/19/4

 

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