¡¾Îó²îͨ¸æ¡¿Oracle WebLogic Server 10Ô¶à¸öÇå¾²Îó²î

Ðû²¼Ê±¼ä 2024-10-16

Ò»¡¢Îó²î¸ÅÊö

2024Äê10ÔÂ16ÈÕ£¬£¬£¬£¬£¬£¬ £¬¿­·¢k8¼¯ÍÅVSRC¼à²âµ½OracleÐû²¼ÁË10ÔÂÇå¾²¸üУ¬£¬£¬£¬£¬£¬ £¬±¾´Î¸üй²°üÀ¨334¸öÐÂÇå¾²²¹¶¡£¬£¬£¬£¬£¬£¬ £¬Éæ¼°Oracle²úÆ·¼°Æä²úÆ·ÖаüÀ¨µÄµÚÈý·½×é¼þÖеÄÎó²î¡£¡£¡£¡£¡£

´Ë´Î¸üÐÂÖй²°üÀ¨32¸öÕë¶Ô Oracle ÈÚºÏÖÐÐļþµÄÐÂÇå¾²²¹¶¡£¬£¬£¬£¬£¬£¬ £¬ÆäÖÐ25¸öÎó²îÎÞÐèÉí·ÝÑéÖ¤¼´¿É±»Ô¶³ÌʹÓᣡ£¡£¡£¡£

ÆäÖÐÉæ¼°Oracle WebLogic Server²úÆ·µÄ²¿·ÖÎó²îÈçÏ£º

CVE

²úÆ·

Éæ¼°×é¼þ

ЭÒé

δÊÚȨԶ³ÌʹÓÃ

CVSSÆÀ·Ö

Ó°Ïì¹æÄ£

CVE-2024-21216

Oracle WebLogic Server

Core

T3, IIOP

ÊÇ

9.8

12.2.1.4.0, 14.1.1.0.0

CVE-2024-6345

Oracle WebLogic Server

¼¯ÖÐʽµÚÈý·½Jars£¨Jython£©

HTTP

ÊÇ

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´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¡£¡£¡£¡£¡£

 

¶þ¡¢Ó°Ïì¹æÄ£

ÊÜÓ°ÏìµÄÖ§³Ö°æ±¾°üÀ¨£º

Oracle WebLogic Server 12.2.1.4.0

Oracle WebLogic Server 14.1.1.0.0

 

Èý¡¢Çå¾²²½·¥

3.1 Éý¼¶°æ±¾

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

²Î¿¼Á´½Ó£º

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

3.2 ÔÝʱ²½·¥

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

½ûÓÃT3ЭÒé

1£©½øÈëWebLogic¿ØÖÆÌ¨£¬£¬£¬£¬£¬£¬ £¬ÔÚbase_domainµÄÉèÖÃÒ³ÃæÖУ¬£¬£¬£¬£¬£¬ £¬½øÈë¡°Çå¾²¡±Ñ¡Ïî¿¨Ò³Ãæ£¬£¬£¬£¬£¬£¬ £¬µã»÷¡°É¸Ñ¡Æ÷¡±£¬£¬£¬£¬£¬£¬ £¬½øÈëÅþÁ¬É¸Ñ¡Æ÷ÉèÖᣡ£¡£¡£¡£

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

ÔÚÅþÁ¬É¸Ñ¡Æ÷¹æÔòÖÐÊäÈ룺

127.0.0.1 * * allow t3 t3s

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

3£©ÉúÑĺóÐèÖØÐÂÆô¶¯£¬£¬£¬£¬£¬£¬ £¬¹æÔò·½¿ÉÉúЧ¡£¡£¡£¡£¡£

image.png

 

½ûÓÃIIOPЭÒé

ÔÚWebLogic¿ØÖÆÌ¨ÖУ¬£¬£¬£¬£¬£¬ £¬Ñ¡Ôñ¡¾ÇéÐΡ¿>>¡¾Ð§ÀÍÆ÷¡¿>>µã»÷¡¾AdminServer£¨ÖÎÀí£©¡¿>>¡¾Ð­Òé¡¿>>¡¾IIOP¡¿£¬£¬£¬£¬£¬£¬ £¬×÷·Ï¹´Ñ¡¡°ÆôÓÃIIOP¡±£¬£¬£¬£¬£¬£¬ £¬ÉúÑIJ¢ÖØÆôWebLogicÏîÄ¿¡£¡£¡£¡£¡£

image.png

 

 

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

 


ËÄ¡¢°æ±¾ÐÅÏ¢

°æ±¾

ÈÕÆÚ

±¸×¢

V1.0

2024-10-16

Ê×´ÎÐû²¼

 

Îå¡¢¸½Â¼

5.1 ¿­·¢k8¼ò½é

¿­·¢k8½¨ÉèÓÚ1996Ä꣬£¬£¬£¬£¬£¬ £¬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ½¨ÉèµÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Çå¾²¸ß¿Æ¼¼ÆóÒµ¡£¡£¡£¡£¡£ÊǺ£ÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Çå¾²²úÆ·¡¢Ç徲ЧÀͽâ¾ö¼Æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£¡£¡£¡£¡£

¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°¿­·¢k8´óÏ㬣¬£¬£¬£¬£¬ £¬¹«Ë¾Ô±¹¤6000ÓàÈË£¬£¬£¬£¬£¬£¬ £¬Ñз¢ÍŶÓ1200ÓàÈË, ÊÖÒÕЧÀÍÍŶÓ1300ÓàÈË¡£¡£¡£¡£¡£ÔÚÌìϸ÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬£¬£¬£¬£¬£¬ £¬ÓµÓÐÁýÕÖÌìϵÄÏúÊÛϵͳ¡¢ÇþµÀϵͳºÍÊÖÒÕÖ§³Öϵͳ¡£¡£¡£¡£¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС£¡£¡£¡£¡££¨¹ÉƱ´úÂ룺002439£©

¶àÄêÀ´£¬£¬£¬£¬£¬£¬ £¬¿­·¢k8ÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷Á¢ÒìµÄÇå¾²²úÆ·ºÍ×î¼Ñʵ¼ùЧÀÍ£¬£¬£¬£¬£¬£¬ £¬×ÊÖú¿Í»§ÖÜÈ«ÌáÉýÆäIT»ù´¡ÉèÊ©µÄÇå¾²ÐÔºÍÉú²úЧÄÜ£¬£¬£¬£¬£¬£¬ £¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Çå¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Æð¾¢¡£¡£¡£¡£¡£

5.2 ¹ØÓÚ¿­·¢k8

¿­·¢k8Çå¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸öÎó²îͨ¸æºÍΣº¦Ô¤¾¯£¬£¬£¬£¬£¬£¬ £¬ÎÒÃǽ«Ò»Á¬¸ú×ÙÈ«Çò×îеÄÍøÂçÇå¾²ÊÂÎñºÍÎó²î£¬£¬£¬£¬£¬£¬ £¬ÎªÆóÒµµÄÐÅÏ¢Çå¾²±£¼Ý»¤º½¡£¡£¡£¡£¡£

¹Ø×¢ÎÒÃÇ£º

image.png