CVE:CVE-2022-22166
CNNVD:CNNVD-202201-916
Juniper Networks Junos OS是美国瞻博网络（Juniper Networks）公司的一套专用于该公司的硬件设备的网络操作系统。该操作系统提供了安全编程接口和Junos SDK。
Juniper Networks Junos OS 存在输入验证错误漏洞，该漏洞源于路由协议守护程序（rpd）中用户提供的输入验证不足。攻击者可利用该漏洞对目标系统执行DoS攻击。
solution:Upgrade juniper junos to a higher version than 20.4,20.4:r1,20.4:r1-s1,20.4:r2,20.4:r2-s1,20.4:r2-s2,20.4:r3,21.1,21.1:r1,21.1:r1-s1,21.1:r2,21.1:r2-s1,and avoid the version 20.4,20.4:r1,20.4:r1-s1,20.4:r2,20.4:r2-s1,20.4:r2-s2,20.4:r3,21.1,21.1:r1,21.1:r1-s1,21.1:r2,21.1:r2-s1