¡¾Îó²îͨ¸æ¡¿Palo Alto Networks PAN-OS¾Ü¾øÐ§ÀÍÎó²î£¨CVE-2024-3393£©
Ðû²¼Ê±¼ä 2024-12-31Ò»¡¢Îó²î¸ÅÊö
Îó²îÃû³Æ | Palo Alto Networks PAN-OS¾Ü¾øÐ§ÀÍÎó²î | ||
CVE ID | CVE-2024-3393 | ||
Îó²îÀàÐÍ | DoS | ·¢Ã÷ʱ¼ä | 2024-12-27 |
Îó²îÆÀ·Ö | 8.7 | Îó²îÆ·¼¶ | ¸ßΣ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ÎÞ |
ʹÓÃÄÑ¶È | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | δ¹ûÕæ | ÔÚҰʹÓà | ÒÑ·¢Ã÷ |
Palo Alto NetworksÊÇÈ«Çò×ÅÃûµÄÍøÂçÇå¾²³§ÉÌ£¬£¬£¬£¬PAN-OSÊÇPalo Alto NetworksΪÆä·À»ðǽװ±¸¿ª·¢µÄ²Ù×÷ϵͳ¡£¡£¡£¡£¡£¡£¡£
2024Äê12ÔÂ27ÈÕ£¬£¬£¬£¬¼øºÚµ£±£Íø¼¯ÍÅVSRC¼à²âµ½Palo Alto Networks PAN-OSÖб£´æÒ»¸ö¾Ü¾øÐ§ÀÍÎó²î£¨CVE-2024-3393£©£¬£¬£¬£¬ÆäCVSSÆÀ·ÖΪ8.7£¬£¬£¬£¬ÏÖÔÚ¸ÃÎó²îÒÑ·¢Ã÷±»Ê¹Óᣡ£¡£¡£¡£¡£¡£
Palo Alto Networks PAN-OS µÄ DNS Çå¾²¹¦Ð§Öб£´æµÄ¾Ü¾øÐ§ÀÍÎó²î£¬£¬£¬£¬µ±×°±¸Ó¦ÓÃÁË DNS Security License »ò Advanced DNS Security LicenseÇÒÆôÓÃÁËDNSÇå¾²ÈÕÖ¾¼Í¼ʱ£¬£¬£¬£¬ÓÉÓÚ·À»ðǽµÄÊý¾ÝÆ½Ãæ£¨Data Plane£©¶ÔÌØÖÆÊý¾Ý°ü´¦Öóͷ£²»µ±£¬£¬£¬£¬Î´¾Éí·ÝÑéÖ¤µÄÔ¶³Ì¹¥»÷Õß¿Éͨ¹ýÍøÂç·¢ËͶñÒâÊý¾Ý°ü£¬£¬£¬£¬µ¼Ö·À»ðÇ½ÖØÆô£¬£¬£¬£¬²¢¿ÉÄܶà´ÎʹÓøÃÎó²îʹ·À»ðǽ½øÈëά»¤Ä£Ê½£¬£¬£¬£¬´Ó¶øµ¼ÖÂЧÀÍÖÐÖ¹»òÓ°Ïì·À»ðǽµÄ¿ÉÓÃÐÔ¡£¡£¡£¡£¡£¡£¡£
¶þ¡¢Ó°Ïì¹æÄ£
¸ÃÎó²îÓ°ÏìPalo Alto Networks PA ϵÁзÀ»ðǽ¡¢VM ϵÁзÀ»ðǽ¡¢CN ϵÁзÀ»ðǽ ºÍ Prisma Access ÉÏÔËÐеÄÒÔÏ PAN-OS °æ±¾£º
ÊÜÓ°Ïì°æ±¾ | Ó°Ïì¹æÄ£ | ²»ÊÜÓ°Ïì°æ±¾ |
PAN-OS 11.2 | < 11.2.3* | >= 11.2.3* |
PAN-OS 11.1 | < 11.1.5* | >= 11.1.5* |
PAN-OS 10.2 | >= 10.2.8*, < 10.2.14* | < 10.2.8*, >= 10.2.14* |
PAN-OS 10.1 | >= 10.1.14*, < 10.1.15* | < 10.1.14*, >= 10.1.15* |
Prisma Access | >= 10.2.8* on PAN-OS, < 11.2.3* on PAN-OS | < 10.2.8* on PAN-OS, >= 11.2.3* on PAN-OS |
×¢£ºÖ»ÓÐÓ¦ÓÃÁËDNS Security License »ò Advanced DNS Security LicenseÇÒÆôÓÃÁËDNSÇå¾²ÈÕÖ¾¼Í¼µÄ×°±¸²Å»áÊܸÃÎó²îÓ°Ïì¡£¡£¡£¡£¡£¡£¡£±ðµÄ£¬£¬£¬£¬PAN-OS 11.0ÏÖÔÚÒѾ×èֹά»¤£¬£¬£¬£¬Òò´Ë¸Ã°æ±¾ÔÝÎÞÐÞ¸´¡£¡£¡£¡£¡£¡£¡£
Èý¡¢Çå¾²²½·¥
3.1 Éý¼¶°æ±¾
ÏÖÔÚ¸ÃÎó²îÒѾÐÞ¸´£¬£¬£¬£¬ÊÜÓ°ÏìÓû§¿É¸üе½ÉÏÊö²»ÊÜÓ°Ïì°æ±¾¡£¡£¡£¡£¡£¡£¡£±ðµÄ£¬£¬£¬£¬Palo Alto Networks»¹Õë¶Ô¸ÃÎó²îÐû²¼ÁËÆäËû°æ±¾µÄÐÞ¸´³ÌÐò£º
ÊÜÓ°Ïì°æ±¾ | ÆäËûÐÞ¸´°æ±¾ |
PAN-OS 11.1 | 11.1.2-h16£¨¿ÉÓã© 11.1.3-h13£¨¿ÉÓã© 11.1.4-h7£¨¿ÉÓã© 11.1.5£¨¿ÉÓã© |
PAN-OS 10.2 | 10.2.8-h19£¨¿ÉÓã© 10.2.9-h19£¨¿ÉÓã© 10.2.10-h12£¨¿ÉÓã© 10.2.11-h10£¨¿ÉÓã© 10.2.12-h4£¨¿ÉÓã© 10.2.13-h2£¨¿ÉÓã© 10.2.14£¨Ô¤¼ÆÓÚ1ÔÂβÐû²¼£© |
PAN-OS 10.1 | 10.1.14-h8£¨¿ÉÓã© 10.1.15£¨Ô¤¼ÆÓÚ1ÔÂβÐû²¼£© |
ÊÊÓÃÓÚPrisma Access µÄ PAN-OS | 10.2.9-h19£¨¿ÉÓã© 10.2.10-h12£¨¿ÉÓã© |
ÏÂÔØÁ´½Ó£º
https://www.paloaltonetworks.com/network-security/pan-os
3.2 ÔÝʱ²½·¥
ÈôÊÇÎÞ·¨Á¬Ã¦Ó¦ÓÃÐÞ¸´³ÌÐò£¬£¬£¬£¬¿Éͨ¹ý½ûÓÃDNSÇå¾²ÈÕÖ¾¼Í¼À´»º½âÎó²î£¬£¬£¬£¬ÏêÇé¿É²Î¿¼£º
https://security.paloaltonetworks.com/CVE-2024-3393
3.3 ͨÓý¨Òé
? °´ÆÚ¸üÐÂϵͳ²¹¶¡£¬£¬£¬£¬ïÔÌϵͳÎó²î£¬£¬£¬£¬ÌáÉýЧÀÍÆ÷µÄÇå¾²ÐÔ¡£¡£¡£¡£¡£¡£¡£
? ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ£¬£¬£¬£¬Ð޸ķÀ»ðǽսÂÔ£¬£¬£¬£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻòЧÀÍ£¬£¬£¬£¬ïÔ̽«Î£ÏÕЧÀÍ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬£¬£¬£¬ïÔ̹¥»÷Ãæ¡£¡£¡£¡£¡£¡£¡£
? ʹÓÃÆóÒµ¼¶Çå¾²²úÆ·£¬£¬£¬£¬ÌáÉýÆóÒµµÄÍøÂçÇå¾²ÐÔÄÜ¡£¡£¡£¡£¡£¡£¡£
? ÔöǿϵͳÓû§ºÍȨÏÞÖÎÀí£¬£¬£¬£¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔÔò£¬£¬£¬£¬Óû§ºÍÈí¼þȨÏÞÓ¦¼á³ÖÔÚ×îµÍÏÞ¶È¡£¡£¡£¡£¡£¡£¡£
? ÆôÓÃÇ¿ÃÜÂëÕ½ÂÔ²¢ÉèÖÃΪ°´ÆÚÐ޸ġ£¡£¡£¡£¡£¡£¡£
3.4 ²Î¿¼Á´½Ó
https://security.paloaltonetworks.com/CVE-2024-3393
https://nvd.nist.gov/vuln/detail/CVE-2024-3393
ËÄ¡¢°æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ±¸×¢ |
V1.0 | 2024-12-31 | Ê×´ÎÐû²¼ |
Îå¡¢¸½Â¼
5.1 ¼øºÚµ£±£Íø¼ò½é
¼øºÚµ£±£Íø½¨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°¼øºÚµ£±£Íø´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´£¬£¬£¬£¬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¢¡£¡£¡£¡£¡£¡£¡£
5.2 ¹ØÓÚ¼øºÚµ£±£Íø
¼øºÚµ£±£ÍøÇå¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸öÎó²îͨ¸æºÍΣº¦Ô¤¾¯£¬£¬£¬£¬ÎÒÃǽ«Ò»Á¬¸ú×ÙÈ«Çò×îеÄÍøÂçÇå¾²ÊÂÎñºÍÎó²î£¬£¬£¬£¬ÎªÆóÒµµÄÐÅÏ¢Çå¾²±£¼Ý»¤º½¡£¡£¡£¡£¡£¡£¡£
¹Ø×¢ÎÒÃÇ£º