How to remove strict RSA key checking in SSH and what's the problem here?
- by setatakahashi
I have a Linux server that whenever I connect it shows me the message that changed the SSH host key:
$ ssh root@host1
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ WARNING: REMOTE HOST
IDENTIFICATION HAS CHANGED! @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING
SOMETHING NASTY! Someone could be
eavesdropping on you right now
(man-in-the-middle attack)! It is also
possible that the RSA host key has
just been changed. The fingerprint for
the RSA key sent by the remote host is
93:a2:1b:1c:5f:3e:68:47:bf:79:56:52:f0:ec:03:6b.
Please contact your system
administrator. Add correct host key in
/home/emerson/.ssh/known_hosts to get
rid of this message. Offending key in
/home/emerson/.ssh/known_hosts:377
RSA host key for host1 has changed and
you have requested strict checking.
Host key verification failed.
It keeps me for a very few seconds logged in and then it closes the connection.
host1:~/.ssh # Read from remote host host1: Connection reset by peer
Connection to host1 closed.
Does anyone know what's happening and what I could do to solve this problem?
