CVE:CVE-2015-7759
CNNVD:CNNVD-201601-191
F5 BIG-IP LTM等都是美国F5公司的产品。LTM是一款本地流量管理器；APM是一套提供安全统一访问关键业务应用和网络的解决方案。
多款F5 BIG-IP产品中存在安全漏洞。当虚拟服务器中的TCP配置文件启用Congestion Metrics Cache时，远程攻击者可通过发送特制的ICMP数据包利用该漏洞造成拒绝服务（Traffic Management Microkernel(TMM)重启）。以下产品及版本受到影响：F5 BIG-IP LTM、AAM、AFM、Analytics、APM、ASM、Link Controller、PEM 12.0.0版本。
solution:Upgrade f5 big-ip_analytics to a higher version than 12.0.0,and avoid the version 12.0.0; Upgrade f5 big-ip_application_acceleration_manager to a higher version than 12.0.0,and avoid the version 12.0.0; Upgrade f5 big-ip_link_controller to a higher version than 12.0.0,and avoid the version 12.0.0; Upgrade f5 big-ip_advanced_firewall_manager to a higher version than 12.0.0,and avoid the version 12.0.0; Upgrade f5 big-ip_policy_enforcement_manager to a higher version than 12.0.0,and avoid the version 12.0.0; Upgrade f5 big-ip_local_traffic_manager to a higher version than 12.0.0,and avoid the version 12.0.0; Upgrade f5 big-ip_access_policy_manager to a higher version than 12.0.0,and avoid the version 12.0.0; Upgrade f5 big-ip_application_security_manager to a higher version than 12.0.0,and avoid the version 12.0.0