¡¾·ì϶¹«¸æ¡¿Splunk Enterprise Windowsõè¾¶±éÀú·ì϶£¨CVE-2024-36991£©
°ä²¼¹¦·ò 2024-07-02Ò»¡¢·ì϶¸ÅÊö
·ìϼûû³Æ | Splunk Enterprise Windowsõè¾¶±éÀú·ì϶ | ||
CVE ID | CVE-2024-36991 | ||
·ì϶ÀàÐÍ | õè¾¶±éÀú | ·¢ÏÖ¹¦·ò | 2024-07-02 |
·ì϶ÆÀ·Ö | 7.5 | ·ì϶µÈ¼¶ | ¸ßΣ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ÎÞ |
ÀûÓÃÄÑ¶È | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | Òѹ«¿ª | ÔÚÒ°ÀûÓà | δ·¢ÏÖ |
Splunk EnterpriseÊÇÒ»¿îרҵµÄÊý¾Ý·ÖÎöÈí¼þ£¬¿ÉÄܶԲÉÑùµÄÊý¾ÝÒÔ¼°Í³¼ÆÍ¼×ö³öרҵ·ÖÎö£¬Ö§³Ö¿çƽ̨ʹÓ㬳£ÓÃÓÚ½ðÈÚ¡¢IT¡¢²ÆÕþµÈ¶à¸öÁìÓò¡£
2024Äê7ÔÂ2ÈÕ£¬GA»Æ½ð¼×¼¯ÍÅVSRC¼à²âµ½Splunk EnterpriseÖн¨¸´ÁËÒ»¸öõè¾¶±éÀú·ì϶£¨CVE-2024-36991£©£¬¸Ã·ì϶µÄCVSSÆÀ·ÖΪ7.5¡£
Windows ÉÏSplunk Enterprise 9.2.2¡¢9.1.5 ºÍ 9.0.10֮ǰ°æ±¾ÖдæÔÚõè¾¶±éÀú·ì϶£¬ÓÉÓÚPython os.path.joinº¯ÊýÔÚ´¦ÖÃWindowsõ辶ʱ´æÔÚ°²È«ÎÊÌ⣬δ¾Éí·ÝÑéÖ¤µÄÔ¶³ÌÍþвÕ߿ɶÔSplunk Enterprise£¨WindowsÉÏÔËÐÐÇÒÒÑÆôÓÃSplunk Web£©ÖеÄ/modules/messaging/¶ËµãÖ´ÐÐõè¾¶±éÀú¹¥»÷£¬³É¹¦ÀûÓÿÉÄܵ¼ÖÂÐÅϢй¶¡£
´Ë±í£¬Splunk»¹½¨¸´ÁËÒÔ϶à¸ö¸ßΣ·ì϶£º
CVE-2024-36985£ºÓÉÓÚSplunk EnterpriseÖÐsplunk_archiverÀûÓ÷¨Ê½ÖеÄcopybuckets.py¾ç±¾£¬µÍȨÏÞÍþвÕß¿Éͨ¹ý±í²¿²éÕÒµ¼ÖÂÔ¶³Ì´úÂëÖ´ÐС£
CVE-2024-36984£º¾¹ýÉí·ÝÑéÖ¤µÄÍþвÕß¿Éͨ¹ýWindowsÉ쵀 Splunk Enterprise ÖеÄÐòÁл¯»á»°Payloadµ¼ÖÂËÁÒâ´úÂëÖ´ÐС£
CVE-2024-36983£º¾¹ýÉí·ÝÑéÖ¤µÄÍþвÕß¿ÉʹÓÃ±í²¿²éÕÒ½øÐкÅÁî×¢Èë¡£
CVE-2024-36982£ºÎ´¾Éí·ÝÑéÖ¤µÄÔ¶³ÌÍþвÕß¿Éͨ¹ýcluster/config REST ¶ËµãÉÏ´¥·¢¿ÕÖ¸ÕëÒýÓ㬵¼Ö SplunkÊØ»¤¹ý³Ì±ÀÀ££¬Ôì³É»Ø¾ø·þÎñ¡£
¶þ¡¢·ì϶¸´ÏÖ
CVE-2024-36991¸´ÏÖÈçÏ£º

Èý¡¢Ó°ÏìÁìÓò
Splunk Enterprise 9.2°æ±¾£º9.2.0 - 9.2.1
Splunk Enterprise 9.1°æ±¾£º9.1.0 - 9.1.4
Splunk Enterprise 9.0°æ±¾£º9.0.0 - 9.0.9
Splunk Cloud Platform 9.1.2312°æ±¾£º9.1.2312.100 - 9.1.2312.108
Splunk Cloud Platform 9.1.2308°æ±¾< 9.1.2308.207
ËÄ¡¢°²È«´ëÊ©
4.1 Éý¼¶°æ±¾
Ŀǰ¸Ã·ì϶ÒѾ½¨¸´£¬ÊÜÓ°ÏìÓû§¿ÉÉý¼¶µ½Splunk Enterprise 9.2.2¡¢9.1.5¡¢9.0.10 »ò¸ü¸ß°æ±¾£»Splunk Cloud Platform 9.1.2312.109¡¢9.1.2308.207»ò¸ü¸ß°æ±¾¡£
ÏÂÔØÁ´½Ó£º
https://www.splunk.com/en_us/products/splunk-enterprise.html
4.2 һʱ´ëÊ©
Õë¶ÔCVE-2024-36991£º
¸Ã·ì϶ÒÑÖªÓ°ÏìWindowsÉ쵀 Splunk Enterprise¡£
´Ë±í£¬¸Ã·ì϶»áÓ°ÏìÒÑÆôÓÃSplunk Web µÄÊ·ý£¬ÈôÊÇ Splunk Enterprise Ê·ýδÔËÐÐ Splunk WebÔò²»Ò×Êܸ÷ì϶ӰÏì¡£Èç·Ç±ØÒª£¬ÊÜÓ°ÏìÓû§¿Éͨ¹ý¹Ø¹Ø Splunk Web ×÷ΪһÖÖ»º½â´ëÊ©£¬ÏêÇé¿É²Î¿¼½ûÓò»ÓÃÒªµÄ Splunk Enterprise ×é¼þºÍweb.confÅäÖù淶Îļþ¡£
4.3 ͨÓý¨Òé
l ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡£¬Ï÷¼õϵͳ·ì϶£¬ÌáÉý·þÎñÆ÷µÄ°²È«ÐÔ¡£
l ¼ÓǿϵͳºÍÍøÂçµÄ½Ó¼û½ÚÔ죬Åú¸Ä·À»ðǽսÊõ£¬¹Ø¹Ø·Ç±ØÒªµÄÀûÓö˿ڻò·þÎñ£¬Ï÷¼õ½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Â¶³öµ½¹«Íø£¬Ï÷¼õ¹¥»÷Ãæ¡£
l ʹÓÃÆóÒµ¼¶°²È«²úÆ·£¬ÌáÉýÆóÒµµÄÍøÂ簲ȫ»úÄÜ¡£
l ¼ÓǿϵͳÓû§ºÍȨÏÞÖÎÀí£¬ÆôÓöà³É·ÖÈÏÖ¤»úÔìºÍ×îÓ×ȨÏÞ×¼Ôò£¬Óû§ºÍÈí¼þȨÏÞӦά³ÖÔÚ×îµÍÏÞ¶È¡£
l ÆôÓÃÇ¿ÃÜÂëÕ½Êõ²¢ÉèÖÃΪ¶¨ÆÚÅú¸Ä¡£
4.4 ²Î¿¼Á´½Ó
https://advisory.splunk.com/advisories/SVD-2024-0711
https://research.splunk.com/application/e7c2b064-524e-4d65-8002-efce808567aa/
https://advisory.splunk.com/advisories/SVD-2024-0704
https://advisory.splunk.com/advisories/SVD-2024-0702
Îå¡¢°æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ±¸×¢ |
V1.0 | 2024-07-02 | ³õ´Î°ä²¼ |
V1.0 | 2024-07-09 | ¸üзì϶״̬¡¢ÐÂÔö·ì϶¸´ÏÖ |
Áù¡¢¸½Â¼
6.1 GA»Æ½ð¼×¼ò½é
GA»Æ½ð¼×³ÉÁ¢ÓÚ1996Ä꣬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ´´½¨µÄ¡¢Õ¼ÓÐÆëÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢°²È«¸ß¿Æ¼¼ÆóÒµ¡£ÊǹúÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢°²È«²úÆ·¡¢°²È«·þÎñ½â¾ö¹æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°GA»Æ½ð¼×´óÏ㬹«Ë¾Ô±¹¤6000ÓàÈË£¬Ñз¢ÍŶÓ1200ÓàÈË, ¼¼Êõ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÈ«¹ú¸÷Ê¡¡¢ÊÓ×¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬Õ¼Óи²¸ÇÈ«¹úµÄÏúÊÛϵͳ¡¢Çþ·ϵͳºÍ¼¼ÊõÖ§³Öϵͳ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐÓ×°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬GA»Æ½ð¼×ÖÂÁ¦ÓÚÌṩӵÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´Ðµİ²È«²úÆ·ºÍ×î¼Ñʵ¼Ê·þÎñ£¬Ô®ÊÖ¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄ°²È«ÐԺͳö²úЧÁ¦£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢°²È«²úÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸ÖÂÁ¦¡£
6.2 ¹ØÓÚGA»Æ½ð¼×
GA»Æ½ð¼×°²È«Ó¦¼±ÏìÓ¦ÖÐÐÄÒѰ䲼1000¶à¸ö·ì϶¹«¸æÎ¢·çÏÕÔ¤¾¯£¬ÎÒÃǽ«³ÖÐø¸ú×ÙÈ«Çò×îеÄÍøÂ簲ȫÊÂÎñºÍ·ì϶£¬ÎªÆóÒµµÄÐÅÏ¢°²È«±£¼Ý»¤º½¡£
¹Ø×¢ÎÒÃÇ£º



¾©¹«Íø°²±¸11010802024551ºÅ