I also hit this connecting to Cisco, log from cisco: SSH2 0: Invalid modulus length
For me ssh -o KexAlgorithms=diffie-hellman-group14-sha1 x.x.x.x works fine. It affects not all Cisco, mainly old ones are not affected. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1287222 Title: openssh-client 6.5 regression bug with certain servers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1287222/+subscriptions -- Ubuntu-server-bugs mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
