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CVE-2024-21216

Oracle WebLogic Server

Core

T3, IIOP

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9.8

12.2.1.4.0, 14.1.1.0.0

CVE-2024-6345

Oracle WebLogic Server

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HTTP

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8.8

14.1.1.0.0

CVE-2024-21274

Oracle WebLogic Server

Console

HTTP

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7.5

12.2.1.4.0, 14.1.1.0.0

CVE-2024-21215

Oracle WebLogic Server

Core

HTTP

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7.5

12.2.1.4.0, 14.1.1.0.0

CVE-2024-21234

Oracle WebLogic Server

Core

T3, IIOP

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7.5

12.2.1.4.0, 14.1.1.0.0

CVE-2024-21260

Oracle WebLogic Server

Core

T3, IIOP

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7.5

12.2.1.4.0, 14.1.1.0.0

 

CVE-2024-21216£ºOracle WebLogic ServerÔ¶³Ì´úÂëÖ´ÐÐÎó²î£¨ÑÏÖØ£©

Oracle WebLogic Server ²úÆ·£¨×é¼þ£ºCore£©Öб£´æ·´ÐòÁл¯Îó²î£¬£¬£¬Î´¾­Éí·ÝÑéÖ¤µÄ¹¥»÷Õß¿ÉʹÓÃT3¡¢IIOPЭÒéÏòЧÀÍÆ÷·¢ËÍÌØÖÆÇëÇ󣬣¬£¬Ê¹ÓøÃÎó²îÔ¶³ÌÖ´ÐÐí§Òâ´úÂ룬£¬£¬´Ó¶ø¿ØÖÆÐ§ÀÍÆ÷¡£¡£¡£¡£

CVE-2024-21274£ºOracle WebLogic Server¾Ü¾øÐ§ÀÍÎó²î£¨¸ßΣ£©

Oracle WebLogic Server ²úÆ·£¨×é¼þ£ºConsole£©Öб£´æÎó²î£¬£¬£¬Î´¾­Éí·ÝÑéÖ¤µÄ¹¥»÷Õß¿Éͨ¹ýHTTP¾ÙÐÐÍøÂç»á¼ûÀ´ÆÆËð Oracle WebLogic Server£¬£¬£¬ÀÖ³ÉʹÓÿÉÄܵ¼ÖÂOracle WebLogic Server¹ÒÆð»òƵÈÔÖØ¸´Í߽⣬£¬£¬´Ó¶øÔì³É¾Ü¾øÐ§ÀÍ¡£¡£¡£¡£

CVE-2024-21215£ºOracle WebLogic Server¾Ü¾øÐ§ÀÍÎó²î£¨¸ßΣ£©

Oracle WebLogic Server ²úÆ·£¨×é¼þ£ºCore£©Öб£´æÎó²î£¬£¬£¬Î´¾­Éí·ÝÑéÖ¤µÄ¹¥»÷Õß¿Éͨ¹ýHTTP¾ÙÐÐÍøÂç»á¼ûÀ´ÆÆËðOracle WebLogic Server£¬£¬£¬ÀÖ³ÉʹÓÿÉÄܵ¼ÖÂOracle WebLogic Server¹ÒÆð»òƵÈÔÖØ¸´Í߽⣬£¬£¬´Ó¶øÔì³É¾Ü¾øÐ§ÀÍ¡£¡£¡£¡£

CVE-2024-21234£ºOracle WebLogic ServerδÊÚȨ»á¼ûÎó²î£¨¸ßΣ£©

Oracle WebLogic Server ²úÆ·£¨×é¼þ£ºCore£©Öб£´æÎó²î£¬£¬£¬Î´¾­Éí·ÝÑéÖ¤µÄ¹¥»÷Õß¿Éͨ¹ý T3¡¢IIOP ¾ÙÐÐÍøÂç»á¼ûÀ´ÆÆËðOracle WebLogic Server£¬£¬£¬ÀÖ³ÉʹÓÿÉÄܵ¼Ö¶ÔÒªº¦Êý¾ÝµÄδÊÚȨµÄ»á¼û»ò¶ÔËùÓÐOracle WebLogic Server¿É»á¼ûÊý¾ÝµÄÍêÈ«»á¼û¡£¡£¡£¡£

CVE-2024-21260£ºOracle WebLogic Server¾Ü¾øÐ§ÀÍÎó²î£¨¸ßΣ£©

Oracle WebLogic Server ²úÆ·£¨×é¼þ£ºCore£©Öб£´æÎó²î£¬£¬£¬Î´¾­Éí·ÝÑéÖ¤µÄ¹¥»÷Õß¿Éͨ¹ýT3¡¢IIOP¾ÙÐÐÍøÂç»á¼ûÀ´ÆÆËðOracle WebLogic Server£¬£¬£¬ÀÖ³ÉʹÓÿÉÄܵ¼ÖÂOracle WebLogic Server¹ÒÆð»òƵÈÔÖØ¸´Í߽⣬£¬£¬´Ó¶øÔì³É¾Ü¾øÐ§ÀÍ¡£¡£¡£¡£

 

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Oracle WebLogic Server 12.2.1.4.0

Oracle WebLogic Server 14.1.1.0.0

 

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3.1 Éý¼¶°æ±¾

ÏÖÔÚOracleÒѾ­Ðû²¼ÁËÏà¹ØÎó²îµÄ²¹¶¡ÜöÝÍ£¬£¬£¬ÊÜÓ°ÏìÓû§¿Éʵʱ¸üС£¡£¡£¡£

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https://www.oracle.com/security-alerts/cpuoct2024.html

3.2 ÔÝʱ²½·¥

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2) ÔÚÅþÁ¬É¸Ñ¡Æ÷ÖÐÊäÈ룺weblogic.security.net.ConnectionFilterImpl

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127.0.0.1 * * allow t3 t3s

0.0.0.0/0 * *deny t3 t3s  £¨×¢£ºt3ºÍt3sЭÒéµÄËùÓж˿ÚÖ»ÔÊÐíÍâµØ»á¼û£©¡£¡£¡£¡£

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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://www.oracle.com/security-alerts/cpuoct2024.html

https://nvd.nist.gov/vuln/detail/CVE-2024-21216

 


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