¡¾Â©¶´Í¨¸æ¡¿Palo Alto Networks PAN-OS¾Ü¾ø·þÎñ©¶´£¨CVE-2022-0028£©
Ðû²¼Ê±¼ä 2022-08-110x00 ©¶´¸ÅÊö
CVE ID | CVE-2022-0028 | ·¢ÏÖʱ¼ä | 2022-08-11 |
Àà ÐÍ | Dos | µÈ ¼¶ | ¸ßΣ |
Ô¶³ÌÀûÓà | ÊÇ | Ó°Ï췶Χ | |
¹¥»÷ÅÓ´ó¶È | µÍ | Óû§½»»¥ | ÎÞ |
PoC/EXP | ÔÚÒ°ÀûÓÃ |
0x01 ©¶´ÏêÇé
Palo Alto Networks£¨ ÅÁÂå°¢¶ûÍÐÍøÂ繫˾£©ÊÇÈ«ÇòÖªÃûµÄÍøÂçÄþ¾²³§É̺ÍÍøÂçÄþ¾²½â¾ö·½°¸ÌṩÉÌ¡£
8ÔÂ11ÈÕ£¬Palo Alto NetworksÐû²¼Äþ¾²Í¨¸æ£¬ÐÞ¸´ÁËPAN-OSÖеÄÒ»¸ö¾Ü¾ø·þÎñ©¶´£¨CVE-2022-0028£©£¬¸Ã©¶´µÄCVSSÆÀ·ÖΪ8.6¡£
PAN-OSµÄURL¹ýÂ˼ÆÄ±µÄ´íÎóÅäÖÿÉÄܵ¼ÖÂÈÝÒ×Êܵ½·´ÉäºÍ·Å´óµÄTCP¾Ü¾ø·þÎñ£¨RDoS£©¹¥»÷¡£Dos¹¥»÷Ö÷ÒªÕë¶ÔPalo Alto Networks PAϵÁУ¨Ó²¼þ£©¡¢VMϵÁУ¨ÐéÄ⣩ºÍCNϵÁУ¨ÈÝÆ÷£©·À»ðǽ£¬Èç¹û·À»ðǽÖеÄURL¹ýÂËÅäÖÃÎļþ£¬ÆäÖÐÒ»¸ö»ò¶à¸ö±»×èÖ¹µÄÀà±ð·ÖÅ䏸¾ßÓÐÃæÏòÍⲿµÄÍøÂç½Ó¿ÚµÄÔ´ÇøÓòµÄÄþ¾²¹æÔò£¬Õâ²»ÊÇURL¹ýÂ˵ĵäÐÍÅäÖ㬿ÉÄÜÊǹÜÀíÔ±ÅäÖôíÎó¡£
Ó°Ï췶Χ
PAN-OS 10.2 < 10.2.2-h2
PAN-OS 10.1< 10.1.6-h6
PAN-OS 10.0 < 10.0.11-h1
PAN-OS 9.1 < 9.1.14-h4
PAN-OS 9.0 < 9.0.16-h3
PAN-OS 8.1 < 8.1.23-h1
×¢£ºCloud NGFWºÍPrisma AccessÓû§ÎÞÐèÖ´ÐÐÆäËü²Ù×÷¡£
0x02 Äþ¾²½¨Òé
´Ë©¶´ÒÑÔÚÒÔϰ汾ÖÐÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿ÉÔÚ¸üпÉÓÃʱÉý¼¶µ½ÒÔϰ汾£º
PAN-OS 10.2°æ±¾£º>= 10.2.2-h2 (ETA: week of August 15, 2022)
PAN-OS 10.1°æ±¾£º>= 10.1.6-h6
PAN-OS 10.0°æ±¾£º>= 10.0.11-h1 (ETA: week of August 15, 2022)
PAN-OS 9.1 °æ±¾£º>= 9.1.14-h4 (ETA: week of August 15, 2022)
PAN-OS 9.0 °æ±¾£º>= 9.0.16-h3 (ETA: week of August 15, 2022)
PAN-OS 8.1°æ±¾£º>= 8.1.23-h1 (ETA: August 15, 2022)
ÏÂÔØÁ´½Ó£º
https://www.paloaltonetworks.com/
0x03 ²Î¿¼Á´½Ó
https://security.paloaltonetworks.com/CVE-2022-0028
https://nvd.nist.gov/vuln/detail/CVE-2022-0028
0x04 °æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ÐÞ¸ÄÄÚÈÝ |
V1.0 | 2022-08-11 | Ê×´ÎÐû²¼ |
0x05 ¸½Â¼
¶¶È¦Îª¶Ä¶øÉú¼ò½é
¶¶È¦Îª¶Ä¶øÉú½¨Á¢ÓÚ1996Ä꣬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ´´½¨µÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Äþ¾²¸ß¿Æ¼¼ÆóÒµ¡£ÊǹúÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Äþ¾²²úÎï¡¢Äþ¾²·þÎñ½â¾ö·½°¸µÄÁ캽ÆóÒµÖ®Ò»¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°¶¶È¦Îª¶Ä¶øÉú´óÏ㬹«Ë¾Ô±¹¤½ü4000ÈË£¬Ñз¢ÍŶÓ1200ÓàÈË, ¼¼Êõ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÈ«¹ú¸÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬ÓµÓÐÁýÕÖÈ«¹úµÄÏúÊÛÌåϵ¡¢ÇþµÀÌåϵºÍ¼¼ÊõÖ§³ÖÌåϵ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬¶¶È¦Îª¶Ä¶øÉúÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´ÐµÄÄþ¾²²úÎïºÍ×î¼Ñʵ¼ù·þÎñ£¬×ÊÖú¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄÄþ¾²ÐÔºÍÉú²úЧÄÜ£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Äþ¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Å¬Á¦¡£
¹ØÓÚ¶¶È¦Îª¶Ä¶øÉú
¶¶È¦Îª¶Ä¶øÉúÄþ¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÖ÷ÒªÕë¶ÔÖØÒªÄþ¾²Â©¶´µÄÔ¤¾¯¡¢¸ú×ٺͷÖÏíÈ«Çò×îеÄÍþвÇ鱨ºÍÄþ¾²³ÂËß¡£
¹Ø×¢ÒÔϹ«Öںţ¬»ñȡȫÇò×îÐÂÄþ¾²×ÊѶ£º