2/19/2023 0 Comments Perfectly clear complete v3 keygenTherefore, it's possible that someone is spoofing the computer you previously connected to. Why? Because you're using the same remote computer address as before but the remote computer is responding with a different fingerprint. Thus when you try to SSH again or use github to pull code, which also uses SSH, you get an error. The problem is that you've previously accepted an SSH connection to a remote computer and that remote computer's digital fingerprint or SHA256 hash key has changed since you last connected. The right answer for freeipa in comments below from adrin is here. How do I resolve this warning?Īll the answers answered so far work only if you do not have Freeipa installed. I have installed ipa-client and have Fedora 19. ![]() ![]() I've tried to edit it, but it remains in one state. My known_hosts file (normally in ~/.ssh/known_hosts) is in /var/lib/sss/pubconf/known_hosts. I have tried various solutions that I found on the Internet. RSA host key for pong has changed and you have requested strict checking. ![]() Offending RSA key in /var/lib/sss/pubconf/known_hosts:4 Please contact your system administrator.Īdd correct host key in /home/hostname /.ssh/known_hosts to get rid of this message. It is also possible that a host key has just been changed. Someone could be eavesdropping on you right now (man-in-the-middle attack)! ![]() I've reinstalled my server and I am getting these messages: ~]$ ssh WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
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