CVE:CVE-2014-0021
CNNVD:CNNVD-201406-477
Chrony是一款网络时间协议的实现。
Chrony 1.29.1之前版本中存在安全漏洞。攻击者可利用该漏洞耗尽内存，拒绝服务合法用户。
solution:Upgrade chrony_project chrony to a higher version than 1.29,and avoid the version (,1.29); Upgrade debian debian_linux to a higher version than 8.0,9.0,10.0,and avoid the version 8.0,9.0,10.0; Upgrade fedoraproject fedora to a higher version than 19,20,and avoid the version 19,20