CVE:CVE-2021-27891
CNNVD:CNNVD-202103-962
SSH.COM SSH Tectia Client and Server是芬兰 （SSH.COM）公司的一个应用软件。用于安全的文件传输和远程访问。
SSH Tectia Client and Server before 6.4.19  存在安全漏洞，该漏洞源于密钥生成较弱。
solution:Upgrade ssh tectia_client to a higher version than 6.4.19,and avoid the version (,6.4.19); Upgrade ssh tectia_connectsecure to a higher version than -; Upgrade ssh tectia_server to a higher version than 6.4.19,and avoid the version (,6.4.19)