Hello,

"ssh -Q cipher" will output the ciphers supported by your SSH *client*,
not the server.  What you did by creating the file
/etc/ssh/sshd_config.d/anti-terrapin-attack.conf is to disable the
cipher on the *server*, and that should have worked fine.  You can
confirm that the server does not support the cipher anymore by issuing
the following command:

# sshd -T | grep -i ciphers

I am going to mark this bug as Invalid because I could confirm that
disabling the cipher works fine here.  If you still experience any
issues, feel free to reopen it.

Thanks.

** Changed in: openssh (Ubuntu)
       Status: New => Invalid

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2070326

Title:
  Unable to Disable ChaCha20-Poly1305 Encryption to Mitigate Terrapin
  SSH Attack

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/2070326/+subscriptions


-- 
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to