CVE:CVE-2021-23051
CNNVD:CNNVD-202108-1966
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中存在安全漏洞。该漏洞源于攻击者可以通过F5 BIG-IP的AWS DPDK/ENA造成致命错误，从而触发拒绝服务。
solution:Upgrade f5 big-ip_access_policy_manager to a higher version than 15.1.3.1,and avoid the version [15.1.0.4,15.1.3.1); Upgrade f5 big-ip_advanced_firewall_manager to a higher version than 15.1.3.1,and avoid the version [15.1.0.4,15.1.3.1); Upgrade f5 big-ip_advanced_web_application_firewall to a higher version than 15.1.3.1,and avoid the version [15.1.0.4,15.1.3.1); Upgrade f5 big-ip_analytics to a higher version than 15.1.3.1,and avoid the version [15.1.0.4,15.1.3.1); Upgrade f5 big-ip_application_acceleration_manager to a higher version than 15.1.3.1,and avoid the version [15.1.0.4,15.1.3.1); Upgrade f5 big-ip_application_security_manager to a higher version than 15.1.3.1,and avoid the version [15.1.0.4,15.1.3.1); Upgrade f5 big-ip_domain_name_system to a higher version than 15.1.3.1,and avoid the version [15.1.0.4,15.1.3.1); Upgrade f5 big-ip_fraud_protection_service to a higher version than 15.1.3.1,and avoid the version [15.1.0.4,15.1.3.1); Upgrade f5 big-ip_global_traffic_manager to a higher version than 15.1.3.1,and avoid the version [15.1.0.4,15.1.3.1); Upgrade f5 big-ip_link_controller to a higher version than 15.1.3.1,and avoid the version [15.1.0.4,15.1.3.1); Upgrade f5 big-ip_local_traffic_manager to a higher version than 15.1.3.1,and avoid the version [15.1.0.4,15.1.3.1)