CVE:CVE-2011-3188
CNNVD:CNNVD-201108-429
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。
Linux kernel 3.1之前版本的（1）IPv4与（2）IPv6实现中存在漏洞，该漏洞源于使用修改MD4算法生成的序列号和分段的鉴定值。远程攻击者可通过预测这些值和发送特制数据包导致拒绝服务（破坏网络），或者劫持网络会话。
solution:Upgrade linux linux_kernel to a higher version than 3.1,and avoid the version (,3.1); Upgrade redhat enterprise_linux to a higher version than 4.0,and avoid the version 4.0; Upgrade f5 arx to a higher version than 6.4.0,and avoid the version [6.0.0,6.4.0]; Upgrade f5 big-ip_access_policy_manager to a higher version than 10.2.4,11.1.0,and avoid the version [10.1.0,10.2.4],[11.0.0,11.1.0]; Upgrade f5 big-ip_analytics to a higher version than 11.1.0,and avoid the version [11.0.0,11.1.0]; Upgrade f5 big-ip_application_security_manager to a higher version than 10.2.4,11.1.0,and avoid the version [10.0.0,10.2.4],[11.0.0,11.1.0]; Upgrade f5 big-ip_edge_gateway to a higher version than 10.2.4,11.1.0,and avoid the version [10.1.0,10.2.4],[11.0.0,11.1.0]; Upgrade f5 big-ip_global_traffic_manager to a higher version than 10.2.4,11.1.0,and avoid the version [10.0.0,10.2.4],[11.0.0,11.1.0]; Upgrade f5 big-ip_link_controller to a higher version than 10.2.4,11.1.0,and avoid the version [10.0.0,10.2.4],[11.0.0,11.1.0]; Upgrade f5 big-ip_local_traffic_manager to a higher version than 10.2.4,11.1.0,and avoid the version [10.0.0,10.2.4],[11.0.0,11.1.0]; Upgrade f5 big-ip_protocol_security_module to a higher version than 10.2.4,11.1.0,and avoid the version [10.0.0,10.2.4],[11.0.0,11.1.0]; Upgrade f5 big-ip_wan_optimization_manager to a higher version than 10.2.4,11.1.0,and avoid the version [10.0.0,10.2.4],[11.0.0,11.1.0]; Upgrade f5 big-ip_webaccelerator to a higher version than 10.2.4,11.1.0,and avoid the version [10.0.0,10.2.4],[11.0.0,11.1.0]; Upgrade f5 enterprise_manager to a higher version than 2.3.0,3.0.0,and avoid the version [2.1.0,2.3.0],3.0.0; Upgrade f5 firepass to a higher version than 6.1.0,7.0.0,and avoid the version [6.0.0,6.1.0],7.0.0