Key exchange was not finished,connection is closed近期遇到这个错误sshd更新导致的

Key exchange was not finished,connection is closed

cannot negotiate,proposals do not match.

 

近期遇到这个错误sshd更新导致的问题,

有说jekins的某某，

说虚拟机设置Host Key Verification Strategy选项改选为Non verifying Vervification Strategy就可以解决这个问题了！

有说github的如下图：

我的是SSH漏洞更新导致的

 

在/etc/ssh/sshd_config最后添加如下行内容解决问题

KexAlgorithms diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group-exchange-sha256,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group1-sha1,[email protected]

 

上边是一行