CVE:CVE-2019-8936
CNNVD:CNNVD-201903-316
Juniper Networks Junos OS Evolved是美国瞻博网络（Juniper Networks）公司的Junos OS 的升级版系统。
Juniper Networks Junos OS Evolved 存在代码问题漏洞。远程攻击者可利用该漏洞造成NTP崩溃，导致拒绝服务。
solution:Upgrade netapp clustered_data_ontap to a higher version than 9.2,and avoid the version (,9.2); Upgrade netapp data_ontap to a higher version than -; Upgrade fedoraproject fedora to a higher version than 28,29,30,and avoid the version 28,29,30; Upgrade opensuse leap to a higher version than 15.0,42.3,and avoid the version 15.0,42.3; Upgrade hpe hpux-ntp to a higher version than c.4.2.8.4.0,and avoid the version (,c.4.2.8.4.0); Upgrade ntp ntp to a higher version than 4.2.8,4.2.8,4.2.8:p1,4.2.8:p1-beta1,4.2.8:p1-beta2,4.2.8:p1-beta3,4.2.8:p1-beta4,4.2.8:p1-beta5,4.2.8:p1-rc1,4.2.8:p1-rc2,4.2.8:p10,4.2.8:p11,4.2.8:p12,4.2.8:p2,4.2.8:p2-rc1,4.2.8:p2-rc2,4.2.8:p2-rc3,4.2.8:p3,4.2.8:p3-rc1,4.2.8:p3-rc2,4.2.8:p3-rc3,4.2.8:p4,4.2.8:p5,4.2.8:p6,4.2.8:p7,4.2.8:p8,4.2.8:p9,and avoid the version (,4.2.8),4.2.8,4.2.8:p1,4.2.8:p1-beta1,4.2.8:p1-beta2,4.2.8:p1-beta3,4.2.8:p1-beta4,4.2.8:p1-beta5,4.2.8:p1-rc1,4.2.8:p1-rc2,4.2.8:p10,4.2.8:p11,4.2.8:p12,4.2.8:p2,4.2.8:p2-rc1,4.2.8:p2-rc2,4.2.8:p2-rc3,4.2.8:p3,4.2.8:p3-rc1,4.2.8:p3-rc2,4.2.8:p3-rc3,4.2.8:p4,4.2.8:p5,4.2.8:p6,4.2.8:p7,4.2.8:p8,4.2.8:p9