Palo Alto Networks PAN-OSÔ¶³Ì´úÂëÖ´ÐÐÎó²îÇ徲ͨ¸æ
Ðû²¼Ê±¼ä 2019-07-24Îó²î±àºÅºÍ¼¶±ð
CVE±àºÅ£ºCVE-2019-1579£¬£¬£¬£¬£¬Î£ÏÕ¼¶±ð£º¸ßΣ£¬£¬£¬£¬£¬CVSS·ÖÖµ£º8.1
Ó°Ïì°æ±¾
ÊÜÓ°ÏìµÄ°æ±¾
Palo Alto Networks PAN-OS 8.0.11¼°Ö®Ç°°æ±¾
Palo Alto Networks PAN-OS 8.1.2¼°Ö®Ç°°æ±¾
²»ÊÜÓ°ÏìµÄ°æ±¾
Îó²î¸ÅÊö
Palo Alto Networks PAN-OSÊÇÃÀ¹úPalo Alto Networks¹«Ë¾µÄÒ»Ì×ΪÆä·À»ðǽװ±¸¿ª·¢µÄ²Ù×÷ϵͳ¡£¡£¡£¡£¡£¡£
Palo Alto Networks PAN-OS±£´æÇå¾²Îó²î£¬£¬£¬£¬£¬Ó°ÏìGlobalProtectÃÅ»§ÍøÕ¾ºÍGlobalProtect Gateway½Ó¿Ú²úÆ·£¬£¬£¬£¬£¬GlobalProtect ²úÆ·ÔÊÐí×éÖ¯½¨ÉèÐéÄâרÓÃÍø£¨VPN£©»á¼û£¬£¬£¬£¬£¬²¢ÊµÏÖÆäËûÇå¾²ºÍÖÎÀí¹¦Ð§¡£¡£¡£¡£¡£¡£ÒòÍø¹ØÒÔδ¾³éÑùºÍ¿ÉʹÓõķ½·¨½«Ìض¨²ÎÊýֵת´ï¸øsnprintf£¬£¬£¬£¬£¬ÔÊÐíºÚ¿ÍʹÓøÃÎó²îÏòÒ×Êܹ¥»÷µÄSSL VPNÄ¿µÄ·¢ËÍÌØÖÆÇëÇ󣬣¬£¬£¬£¬Ô¶³ÌÖ´ÐÐϵͳÉϵĴúÂë¡£¡£¡£¡£¡£¡£
Îó²îÑéÖ¤
POC£ºhttp://blog.orange.tw/2019/07/attacking-ssl-vpn-part-1-preauth-rce-on-palo-alto.html¡£¡£¡£¡£¡£¡£
ÐÞ¸´½¨Òé
ÏÖÔÚ³§ÉÌÒÑÐû²¼Éý¼¶²¹¶¡ÒÔÐÞ¸´Îó²î£¬£¬£¬£¬£¬²¹¶¡»ñÈ¡Á´½Ó£ºhttps://securityadvisories.paloaltonetworks.com/Home/Detail/158¡£¡£¡£¡£¡£¡£
²Î¿¼Á´½Ó