CVE:CVE-2019-6673
CNNVD:CNNVD-201911-1453
F5 BIG-IP是美国F5公司的一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的应用交付平台。
F5 BIG-IP 15.0.0版本至15.0.1版本和14.0.0版本至14.1.2版本中存在安全漏洞。当该平台配置成HTTP/2 Full Proxy模式时，攻击者可借助特制的请求利用该漏洞中断服务。
solution:Upgrade f5 big-ip_access_policy_manager to a higher version than 14.1.2,15.0.1,and avoid the version [14.0.0,14.1.2],[15.0.0,15.0.1]; Upgrade f5 big-ip_advanced_firewall_manager to a higher version than 14.1.2,15.0.1,and avoid the version [14.0.0,14.1.2],[15.0.0,15.0.1]; Upgrade f5 big-ip_application_acceleration_manager to a higher version than 14.1.2,15.0.1,and avoid the version [14.0.0,14.1.2],[15.0.0,15.0.1]; Upgrade f5 big-ip_application_security_manager to a higher version than 14.1.2,15.0.1,and avoid the version [14.0.0,14.1.2],[15.0.0,15.0.1]; Upgrade f5 big-ip_fraud_protection_service to a higher version than 14.1.2,15.0.1,and avoid the version [14.0.0,14.1.2],[15.0.0,15.0.1]; Upgrade f5 big-ip_link_controller to a higher version than 14.1.2,15.0.1,and avoid the version [14.0.0,14.1.2],[15.0.0,15.0.1]; Upgrade f5 big-ip_local_traffic_manager to a higher version than 14.1.2,15.0.1,and avoid the version [14.0.0,14.1.2],[15.0.0,15.0.1]; Upgrade f5 big-ip_policy_enforcement_manager to a higher version than 14.1.2,15.0.1,and avoid the version [14.0.0,14.1.2],[15.0.0,15.0.1]