¡¾Â©¶´Í¨¸æ¡¿Palo Alto Networks PAN-OSÐÅϢй¶©¶´£¨CVE-2023-0008£©
Ðû²¼Ê±¼ä 2023-05-11Ò»¡¢Â©¶´¸ÅÊö
CVE ID | CVE-2023-0008 | ·¢ÏÖʱ¼ä | 2023-05-11 |
Àà ÐÍ | ÐÅϢй¶ | µÈ ¼¶ | ÖÐΣ |
¹¥»÷ÏòÁ¿ | ÍøÂç | ËùÐèȨÏÞ | ¸ß |
¹¥»÷ÅÓ´ó¶È | ¸ß | Óû§½»»¥ | ÎÞ |
PoC/EXP | δ¹ûÈ» | ÔÚÒ°ÀûÓà | ·ñ |
Palo Alto Networks ÊÇÈ«ÇòÖªÃûµÄÍøÂçÄþ¾²³§ÉÌ£¬PAN-OSÊÇPalo Alto NetworksΪÆä·À»ðǽÉ豸¿ª·¢µÄ²Ù×÷ϵͳ¡£
5ÔÂ11ÈÕ£¬¶«Éƽ̨VSRC¼à²âµ½Palo Alto NetworksÐû²¼Äþ¾²Í¨¸æ£¬ÐÞ¸´ÁËPAN-OS Èí¼þÖеÄÒ»¸öÐÅϢй¶©¶´£¨CVE-2023-0008£©£¬ÆäCVSSÆÀ·ÖΪ4.4¡£Äܹ»·ÃÎÊWeb ½çÃæµÄ¾¹ýÉí·ÝÑéÖ¤µÄ¹ÜÀíÔ±¿ÉÒÔͨ¹ý¾ºÕùÌõ¼þ´Ó·À»ðǽµ¼³öµ±µØÎļþ£¬Ôì³ÉÐÅϢй¶¡£
¶þ¡¢Ó°Ï췶Χ
PAN-OS 11.0°æ±¾£º< 11.0.1
PAN-OS 10.2°æ±¾£º< 10.2.4
PAN-OS 10.1°æ±¾£º< 10.1.10
PAN-OS 10.0°æ±¾£º< 10.0.12
PAN-OS 9.1°æ±¾£º< 9.1.16
PAN-OS 9.0°æ±¾£º< 9.0.17
PAN-OS 8.1°æ±¾£º< 8.1.25
Èý¡¢Äþ¾²´ëÊ©
3.1 Éý¼¶°æ±¾
Ŀǰ¸Ã©¶´ÒѾÐÞ¸´£¬ÊÜÓ°ÏìÓû§¿É²Î¿¼Ï±íÉý¼¶µ½ÏàÓ¦ÐÞ¸´°æ±¾£º
°æ±¾ | Ó°Ï췶Χ | ÐÞ¸´/²»ÊÜÓ°Ïì°æ±¾ |
Cloud NGFW | ²»ÊÜÓ°Ïì | All |
PAN-OS 11.0 | < 11.0.1 | >= 11.0.1 |
PAN-OS 10.2 | < 10.2.4 | >= 10.2.4 |
PAN-OS 10.1 | < 10.1.10 | >= 10.1.10 |
PAN-OS 10.0 | < 10.0.12 | >= 10.0.12 |
PAN-OS 9.1 | < 9.1.16 | >= 9.1.16 |
PAN-OS 9.0 | < 9.0.17 | >= 9.0.17 |
PAN-OS 8.1 | < 8.1.25 | >= 8.1.25 |
Prisma Access | ²»ÊÜÓ°Ïì | All |
ÏÂÔØÁ´½Ó£º
https://support.paloaltonetworks.com/support
3.2 ÁÙʱ´ëÊ©
ÀûÓøÃ©¶´ÐèÒª¶Ô PAN-OS Web ½çÃæ¾ßÓо¹ýÉí·ÝÑéÖ¤µÄ·ÃÎÊȨÏÞ£¬¿É×ñѱ£»¤ PAN-OS Web ½çÃæµÄ×î¼Ñʵ¼ùÀ´¼õÇáÕë¶Ô¸Ã©¶´µÄÀûÓ÷çÏÕ£¬¿É²Î¿¼£º
https://docs.paloaltonetworks.com/best-practices
3.3 ͨÓý¨Òé
l ¶¨ÆÚ¸üÐÂϵͳ²¹¶¡£¬¼õÉÙϵͳ©¶´£¬ÌáÉý·þÎñÆ÷µÄÄþ¾²ÐÔ¡£
l ¼ÓǿϵͳºÍÍøÂçµÄ·ÃÎÊ¿ØÖÆ£¬Ð޸ķÀ»ðǽ¼ÆÄ±£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ£¬¼õÉÙ½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬¼õÉÙ¹¥»÷Ãæ¡£
l ʹÓÃÆóÒµ¼¶Äþ¾²²úÎÌáÉýÆóÒµµÄÍøÂçÄþ¾²ÐÔÄÜ¡£
l ¼ÓǿϵͳÓû§ºÍȨÏÞ¹ÜÀí£¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔÔò£¬Óû§ºÍÈí¼þȨÏÞÓ¦±£³ÖÔÚ×îµÍÏÞ¶È¡£
l ÆôÓÃÇ¿ÃÜÂë¼ÆÄ±²¢ÉèÖÃΪ¶¨ÆÚÐ޸ġ£
3.4 ²Î¿¼Á´½Ó
https://security.paloaltonetworks.com/CVE-2023-0008
https://nvd.nist.gov/vuln/detail/CVE-2023-0008
ËÄ¡¢°æ±¾ÐÅÏ¢
°æ±¾ | ÈÕÆÚ | ±¸×¢ |
V1.0 | 2023-05-11 | Ê×´ÎÐû²¼ |
Îå¡¢¸½Â¼
5.1 ¶«Éƽ̨¼ò½é
¶«Éƽ̨½¨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°¶«Éƽ̨´óÏ㬹«Ë¾Ô±¹¤6000ÓàÈË£¬Ñз¢ÍŶÓ1200ÓàÈË, ¼¼Êõ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÈ«¹ú¸÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬ÓµÓÐÁýÕÖÈ«¹úµÄÏúÊÛÌåϵ¡¢ÇþµÀÌåϵºÍ¼¼ÊõÖ§³ÖÌåϵ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬¶«Éƽ̨ÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´ÐµÄÄþ¾²²úÎïºÍ×î¼Ñʵ¼ù·þÎñ£¬×ÊÖú¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄÄþ¾²ÐÔºÍÉú²úЧÄÜ£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Äþ¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Å¬Á¦¡£
5.2 ¹ØÓÚ¶«Éƽ̨
¶«Éƽ̨Äþ¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÒÑÐû²¼1000¶à¸ö©¶´Í¨¸æºÍ·çÏÕÔ¤¾¯£¬ÎÒÃǽ«Á¬Ðø¸ú×ÙÈ«Çò×îеÄÍøÂçÄþ¾²Ê¼þºÍ©¶´£¬ÎªÆóÒµµÄÐÅÏ¢Äþ¾²±£¼Ý»¤º½¡£
¹Ø×¢ÎÒÃÇ£º