¡¾Îó²îͨ¸æ¡¿Apache Storm ÏÂÁî×¢ÈëÎó²î (CVE-2021-38294)

Ðû²¼Ê±¼ä 2021-11-15

0x00 Îó²î¸ÅÊö

CVE     ID

CVE-2021-38294

ʱ      ¼ä

2021-10-21

Àà      ÐÍ

ÏÂÁî×¢Èë

µÈ      ¼¶

ÑÏÖØ

Ô¶³ÌʹÓÃ

ÊÇ

Ó°Ïì¹æÄ£


¹¥»÷ÖØÆ¯ºó

µÍ

¿ÉÓÃÐÔ

¸ß

Óû§½»»¥

 ÎÞ

ËùÐèȨÏÞ

ÎÞ

PoC/EXP


ÔÚҰʹÓÃ


 

0x01 Îó²îÏêÇé

image.png

2021Äê10ÔÂ21ÈÕ£¬£¬£¬ £¬£¬£¬£¬Apache Storm±»¹ûÕæÅû¶±£´æÒ»¸öÏÂÁî×¢ÈëÎó²î£¨CVE-2021-38294£©£¬£¬£¬ £¬£¬£¬£¬ÆäCVSSÆÀ·ÖΪ9.8£¬£¬£¬ £¬£¬£¬£¬¹¥»÷ÕßÎÞÐèÓëÓû§½»»¥¼´¿ÉÔ¶³ÌʹÓôËÎó²î¡£¡£¡£

¸ÃÎó²îÊÇNimbus ThriftЧÀÍÆ÷ÖÐµÄ Shell ÏÂÁî×¢ÈëÎó²î£¬£¬£¬ £¬£¬£¬£¬±£´æÓÚgetTopologyHistoryЧÀÍÖУ¬£¬£¬ £¬£¬£¬£¬¹¥»÷Õß¿ÉÒÔͨ¹ýÏòNimbusЧÀÍÆ÷·¢ËͶñÒâÖÆ×÷µÄThriftÇëÇóÒÔÔÚÉí·ÝÑé֤֮ǰԶ³ÌÖ´ÐдúÂë¡£¡£¡£

Ó°Ïì¹æÄ£

Apache Storm 2.2.X < 2.2.1

Apache Storm 2.1.X < 2.1.1

Apache Storm 1.X < 1.2.4

 

0x02 ´¦Öóͷ£½¨Òé

ÏÖÔÚ´ËÎó²îÒѾ­ÐÞ¸´£¬£¬£¬ £¬£¬£¬£¬½¨Ò齫Apache Storm¸üе½ÒÔϰ汾֮һ£º

Apache Storm 2.2.x£º 2.2.1 »ò 2.3.0

Apache Storm 2.1.x£º2.1.1

Apache Storm 1.x £º1.2.4

ÏÂÔØÁ´½Ó£º

https://storm.apache.org/downloads.html

 

0x03 ²Î¿¼Á´½Ó

https://lists.apache.org/thread/r5fe881f6ca883908b7a0f005d35115af49f43beea7a8b0915e377859@%3cuser.storm.apache.org%3e

https://seclists.org/oss-sec/2021/q4/44

https://nvd.nist.gov/vuln/detail/CVE-2021-38294

 

0x04 ¸üа汾

°æ±¾

ÈÕÆÚ

ÐÞ¸ÄÄÚÈÝ

V1.0

2021-11-15

Ê×´ÎÐû²¼

 

0x05 ¹ØÓÚ¼øºÚµ£±£Íø

¼øºÚµ£±£Íø¼ò½é

¼øºÚµ£±£Íø¹«Ë¾½¨ÉèÓÚ1996Ä꣬£¬£¬ £¬£¬£¬£¬²¢ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉî½»ËùÖÐС°åÕýʽ¹ÒÅÆÉÏÊУ¬£¬£¬ £¬£¬£¬£¬ÊǺ£ÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Çå¾²²úÆ·ºÍÇå¾²ÖÎÀíÆ½Ì¨¡¢Ç徲ЧÀÍÓë½â¾ö¼Æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£¡£¡£

¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°£¬£¬£¬ £¬£¬£¬£¬ÔÚÌìϸ÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬£¬£¬ £¬£¬£¬£¬ÓµÓÐÁýÕÖÌìϵÄÏúÊÛϵͳ¡¢ÇþµÀϵͳºÍÊÖÒÕÖ§³Öϵͳ£»£»£»£»£»£»£»²¢ÔÚ»ª±±¡¢»ª¶«¡¢Î÷ÄϺͻªÄϽṹËÄ´óÑз¢ÖÐÐÄ£¬£¬£¬ £¬£¬£¬£¬»®·ÖΪ±±¾©Ñз¢×ܲ¿¡¢ÉϺ£Ñз¢ÖÐÐÄ¡¢³É¶¼Ñз¢ÖÐÐĺ͹ãÖÝÑз¢ÖÐÐÄ¡£¡£¡£

¶àÄêÀ´£¬£¬£¬ £¬£¬£¬£¬¼øºÚµ£±£ÍøÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷Á¢ÒìµÄÇå¾²²úÆ·ºÍ×î¼Ñʵ¼ùЧÀÍ£¬£¬£¬ £¬£¬£¬£¬×ÊÖú¿Í»§ÖÜÈ«ÌáÉýÆäIT»ù´¡ÉèÊ©µÄÇå¾²ÐÔºÍÉú²úЧÄÜ£¬£¬£¬ £¬£¬£¬£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Çå¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Æð¾¢¡£¡£¡£

 

¹ØÓÚ¼øºÚµ£±£Íø

¼øºÚµ£±£ÍøÇå¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÖ÷ÒªÕë¶ÔÖ÷ÒªÇå¾²Îó²îµÄÔ¤¾¯¡¢¸ú×ٺͷÖÏíÈ«Çò×îеÄÍþвÇ鱨ºÍÇå¾²±¨¸æ¡£¡£¡£

¹Ø×¢ÒÔϹ«Öںţ¬£¬£¬ £¬£¬£¬£¬»ñȡȫÇò×îÐÂÇå¾²×ÊѶ£º

image.png