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2024Äê10ÔÂ16ÈÕ£¬¶«É­Æ½Ì¨¼¯ÍÅVSRC¼à²âµ½OracleÐû²¼ÁË10ÔÂÄþ¾²¸üУ¬±¾´Î¸üй²°üÂÞ334¸öÐÂÄþ¾²²¹¶¡£¬Éæ¼°Oracle²úÎï¼°Æä²úÎïÖаüÂ޵ĵÚÈý·½×é¼þÖеÄ©¶´¡£

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CVSSÆÀ·Ö

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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

¼¯ÖÐʽµÚÈý·½Jars£¨Jython£©

HTTP

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8.8

14.1.1.0.0

CVE-2024-21274

Oracle WebLogic Server

Console

HTTP

ÊÇ

7.5

12.2.1.4.0, 14.1.1.0.0

CVE-2024-21215

Oracle WebLogic Server

Core

HTTP

ÊÇ

7.5

12.2.1.4.0, 14.1.1.0.0

CVE-2024-21234

Oracle WebLogic Server

Core

T3, IIOP

ÊÇ

7.5

12.2.1.4.0, 14.1.1.0.0

CVE-2024-21260

Oracle WebLogic Server

Core

T3, IIOP

ÊÇ

7.5

12.2.1.4.0, 14.1.1.0.0

 

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

Oracle WebLogic Server ²úÎ×é¼þ£ºCore£©ÖдæÔÚ·´ÐòÁл¯Â©¶´£¬Î´¾­Éí·ÝÑéÖ¤µÄ¹¥»÷Õß¿ÉʹÓÃT3¡¢IIOPЭÒéÏò·þÎñÆ÷·¢ËÍÌØÖÆÇëÇó£¬ÀûÓø鶴Զ³ÌÖ´ÐÐÈÎÒâ´úÂ룬´Ó¶ø¿ØÖÆ·þÎñÆ÷¡£

CVE-2024-21274£ºOracle WebLogic Server¾Ü¾ø·þÎñ©¶´£¨¸ßΣ£©

Oracle WebLogic Server ²úÎ×é¼þ£ºConsole£©ÖдæÔÚ©¶´£¬Î´¾­Éí·ÝÑéÖ¤µÄ¹¥»÷Õß¿Éͨ¹ýHTTP½øÐÐÍøÂç·ÃÎÊÀ´ÆÆ»µ Oracle WebLogic Server£¬ÀÖ³ÉÀûÓÿÉÄܵ¼ÖÂOracle WebLogic Server¹ÒÆð»òƵ·±Öظ´Í߽⣬´Ó¶øÔì³É¾Ü¾ø·þÎñ¡£

CVE-2024-21215£ºOracle WebLogic Server¾Ü¾ø·þÎñ©¶´£¨¸ßΣ£©

Oracle WebLogic Server ²úÎ×é¼þ£ºCore£©ÖдæÔÚ©¶´£¬Î´¾­Éí·ÝÑéÖ¤µÄ¹¥»÷Õß¿Éͨ¹ýHTTP½øÐÐÍøÂç·ÃÎÊÀ´ÆÆ»µOracle WebLogic Server£¬ÀÖ³ÉÀûÓÿÉÄܵ¼ÖÂOracle WebLogic Server¹ÒÆð»òƵ·±Öظ´Í߽⣬´Ó¶øÔì³É¾Ü¾ø·þÎñ¡£

CVE-2024-21234£ºOracle WebLogic ServerδÊÚȨ·ÃÎÊ©¶´£¨¸ßΣ£©

Oracle WebLogic Server ²úÎ×é¼þ£ºCore£©ÖдæÔÚ©¶´£¬Î´¾­Éí·ÝÑéÖ¤µÄ¹¥»÷Õß¿Éͨ¹ý T3¡¢IIOP ½øÐÐÍøÂç·ÃÎÊÀ´ÆÆ»µOracle WebLogic Server£¬ÀÖ³ÉÀûÓÿÉÄܵ¼Ö¶ÔÒªº¦Êý¾ÝµÄδÊÚȨµÄ·ÃÎÊ»ò¶ÔËùÓÐOracle WebLogic Server¿É·ÃÎÊÊý¾ÝµÄÍêÈ«·ÃÎÊ¡£

CVE-2024-21260£ºOracle WebLogic Server¾Ü¾ø·þÎñ©¶´£¨¸ßΣ£©

Oracle WebLogic Server ²úÎ×é¼þ£ºCore£©ÖдæÔÚ©¶´£¬Î´¾­Éí·ÝÑéÖ¤µÄ¹¥»÷Õß¿Éͨ¹ýT3¡¢IIOP½øÐÐÍøÂç·ÃÎÊÀ´ÆÆ»µOracle WebLogic Server£¬ÀÖ³ÉÀûÓÿÉÄܵ¼ÖÂOracle WebLogic Server¹ÒÆð»òƵ·±Öظ´Í߽⣬´Ó¶øÔì³É¾Ü¾ø·þÎñ¡£

 

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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

Ä¿Ç°OracleÒѾ­Ðû²¼ÁËÏà¹Ø©¶´µÄ²¹¶¡¼¯ºÏ£¬ÊÜÓ°ÏìÓû§¿É¼°Ê±¸üС£

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

3.2 ÁÙʱ´ëÊ©

Èç·ÇÐëÒª£¬¿ÉÒÔÑ¡Ôñ½ûÓÃT3 ЭÒé¡¢IIOPЭÒé¡£

½ûÓÃT3ЭÒé

1£©½øÈëWebLogic¿ØÖÆ̨£¬ÔÚbase_domainµÄÅäÖÃÒ³ÃæÖУ¬½øÈë¡°Äþ¾²¡±Ñ¡ÏҳÃ棬µã»÷¡°É¸Ñ¡Æ÷¡±£¬½øÈëÁ¬½ÓɸѡÆ÷ÅäÖá£

2) ÔÚÁ¬½ÓɸѡÆ÷ÖÐÊäÈ룺weblogic.security.net.ConnectionFilterImpl

ÔÚÁ¬½ÓɸѡÆ÷¹æÔòÖÐÊäÈ룺

127.0.0.1 * * allow t3 t3s

0.0.0.0/0 * *deny t3 t3s  £¨×¢£ºt3ºÍt3sЭÒéµÄËùÓж˿ÚÖ»ÔÊÐíµ±µØ·ÃÎÊ£©¡£

3£©Éú´æºóÐèÖØÐÂÆô¶¯£¬¹æÔò·½¿ÉÉúЧ¡£

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½ûÓÃIIOPЭÒé

ÔÚWebLogic¿ØÖÆ̨ÖУ¬Ñ¡Ôñ¡¾»·¾³¡¿>>¡¾·þÎñÆ÷¡¿>>µã»÷¡¾AdminServer£¨¹ÜÀí£©¡¿>>¡¾Ð­Òé¡¿>>¡¾IIOP¡¿£¬È¡Ïû¹´Ñ¡¡°ÆôÓÃIIOP¡±£¬Éú´æ²¢ÖØÆôWebLogicÏîÄ¿¡£

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3.3 ͨÓý¨Òé

l  ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡£¬¼õÉÙϵͳ©¶´£¬ÌáÉý·þÎñÆ÷µÄÄþ¾²ÐÔ¡£

l  ¼ÓǿϵͳºÍÍøÂçµÄ·ÃÎÊ¿ØÖÆ£¬Ð޸ķÀ»ðǽ¼Æı£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ£¬¼õÉÙ½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬¼õÉÙ¹¥»÷Ãæ¡£

l  ʹÓÃÆóÒµ¼¶Äþ¾²²úÎÌáÉýÆóÒµµÄÍøÂçÄþ¾²ÐÔÄÜ¡£

l  ¼ÓǿϵͳÓû§ºÍȨÏÞ¹ÜÀí£¬ÆôÓöàÒòËØÈÏÖ¤»úÖƺÍ×îСȨÏÞÔ­Ôò£¬Óû§ºÍÈí¼þȨÏÞÓ¦±£³ÖÔÚ×îµÍÏ޶ȡ£

l  ÆôÓÃÇ¿ÃÜÂë¼Æı²¢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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