You can configure this with /etc/pam.d/sshd -- simply remove the pam_motd lines from your PAM sshd configuration and this information will no longer be shown when users successfully authenticate. (Neither sshd nor pam_motd.so care if your users are using bash or false or nologin for their shell; they successfully authenticated, which is all the pam_motd.so cares about.)
Thanks -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1434006 Title: Information leak Status in openssh package in Ubuntu: Invalid Bug description: I have configured ssh server. I have added user with nologin shell, because he's use sftp client to transfer files, not to login to shell. But if that user try to login to shell server returns information about server: $ ssh u...@someserver.org user@someserver's password: Welcome to Ubuntu 14.04.2 LTS (GNU/Linux 3.13.0-45-generic x86_64) * Documentation: https://help.ubuntu.com/ System information as of Thu Mar 19 11:16:13 CET 2015 System load: 0.0 Processes: 131 Usage of /home: 52.4% of 295.16GB Users logged in: 1 Memory usage: 11% IP address for eth0: xxx.x.xxx.xxx Swap usage: 1% IP address for eth1: xx.xx.xxx.xxx Graph this data and manage this system at: https://landscape.canonical.com/ 10 packages can be updated. 10 updates are security updates. Last login: Thu Mar 19 11:16:13 2015 from xx.xxx.xx.xx This account is currently not available. Connection to someserver.org closed. ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: openssh-server 1:6.6p1-8 ProcVersionSignature: Ubuntu 3.16.0-26.35-generic 3.16.7-ckt1 Uname: Linux 3.16.0-26-generic x86_64 ApportVersion: 2.14.7-0ubuntu8.2 Architecture: amd64 CurrentDesktop: Unity Date: Thu Mar 19 11:18:02 2015 InstallationDate: Installed on 2014-04-19 (334 days ago) InstallationMedia: Ubuntu-Server 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2) SourcePackage: openssh UpgradeStatus: Upgraded to utopic on 2014-11-06 (133 days ago) upstart.ssh.override: manual To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1434006/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
