CVE:CVE-2015-8240
CNNVD:CNNVD-201603-266
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产品的Traffic Management Microkernel(TMM)中存在安全漏洞，该漏洞源于程序没有正确处理TCP选项。远程攻击者可利用该漏洞造成拒绝服务。以下版本受到影响：F5 BIG-IP LTM、AAM、AFM、Analytics、APM、ASM、GTM、Link Controller、PEM 11.6.0 HF5版本，11.5.3 HF2版本，11.4.1 HF9版本，BIG-IP PSM 11.4.1 HF9版本。
solution:Upgrade f5 big-ip_access_policy_manager to a higher version than 11.4.1,11.5.3,11.6.0,and avoid the version 11.4.1,11.5.3,11.6.0; Upgrade f5 big-ip_advanced_firewall_manager to a higher version than 11.4.1,11.5.3,11.6.0,and avoid the version 11.4.1,11.5.3,11.6.0; Upgrade f5 big-ip_analytics to a higher version than 11.4.1,11.5.3,11.6.0,and avoid the version 11.4.1,11.5.3,11.6.0; Upgrade f5 big-ip_application_acceleration_manager to a higher version than 11.4.1,11.5.3,11.6.0,and avoid the version 11.4.1,11.5.3,11.6.0; Upgrade f5 big-ip_application_security_manager to a higher version than 11.4.1,11.5.3,11.6.0,and avoid the version 11.4.1,11.5.3,11.6.0; Upgrade f5 big-ip_global_traffic_manager to a higher version than 11.4.1,11.5.3,11.6.0,and avoid the version 11.4.1,11.5.3,11.6.0; Upgrade f5 big-ip_link_controller to a higher version than 11.4.1,11.5.3,11.6.0,and avoid the version 11.4.1,11.5.3,11.6.0; Upgrade f5 big-ip_local_traffic_manager to a higher version than 11.4.1,11.5.3,11.6.0,and avoid the version 11.4.1,11.5.3,11.6.0; Upgrade f5 big-ip_policy_enforcement_manager to a higher version than 11.4.1,11.5.3,11.6.0,and avoid the version 11.4.1,11.5.3,11.6.0; Upgrade f5 big-ip_protocol_security_module to a higher version than 11.4.1,and avoid the version 11.4.1