CVE:CVE-2020-15025
CNNVD:CNNVD-202006-1697
Network Time Protocol（NTP,网络时间协议）是一种以数据包交换把两台电脑的时钟同步化的网络协议。ntpd是其中的一个操作系统守护进程，它使用网络时间协议（NTP）与时间服务器的系统时间保持同步。
Network Time Protocol 4.2.8p15之前的4.2.8版本和4.3.101之前的4.3.x版本中的ntpd存在安全漏洞。远程攻击者可通过发送数据包利用该漏洞导致拒绝服务（内存消耗）。
solution:Upgrade ntp ntp to a higher version than 4.3.101,4.2.8:p11,4.2.8:p12,4.2.8:p13,4.2.8:p14,and avoid the version [4.3.97,4.3.101),4.2.8:p11,4.2.8:p12,4.2.8:p13,4.2.8:p14; Upgrade opensuse leap to a higher version than 15.1,15.2,and avoid the version 15.1,15.2; Upgrade netapp cloud_backup to a higher version than -; Upgrade netapp steelstore_cloud_integrated_storage to a higher version than -; Upgrade netapp 8300_firmware to a higher version than -; Upgrade netapp 8700_firmware to a higher version than -; Upgrade netapp a400_firmware to a higher version than -; Upgrade netapp h410c_firmware to a higher version than -; Upgrade netapp h300s_firmware to a higher version than -; Upgrade netapp h500s_firmware to a higher version than -; Upgrade netapp h700s_firmware to a higher version than -; Upgrade netapp h300e_firmware to a higher version than -; Upgrade netapp h500e_firmware to a higher version than -; Upgrade netapp h700e_firmware to a higher version than -; Upgrade netapp h410s_firmware to a higher version than -; Upgrade oracle zfs_storage_appliance_kit to a higher version than 8.8,and avoid the version 8.8