title: OpenSSH upgrade from 7.6 to 8.3
body: <p>I need to upgrade OpenSSH from 7.6 to 8.3 on Ubuntu 18.04.4 LTS (GNU/Linux 4.15.0-99-generic x86_64)
  I tried to do like below</p>
  <pre><code>installing OpenSSL
  
  $ sudo apt remove libssl-dev
  $ sudo apt install libssl1.0-dev
  $ tar -zxvf openssl-3.0.0-alpha3.tar.gz
  $ cd openssl-3.0.0-alpha3
  $ ./configure
  $ make
  $ make test
  $ make install
  </code></pre>
  <p><strong>then trying to install the latest version of OpenSSH</strong></p>
  <pre><code>$ tar -zxvf openssh-8.3p1.tar.gz
  $ cd openssh-8.3p1
  $ ./configure --without-openssl-header-check (due to errors with headers)
  root@vkc-cms-mongo-pr:~/openssh-8.3p1# make
  (cd openbsd-compat &amp;&amp; make)
  make[1]: Entering directory '/home/user/openssh-8.3p1/openbsd-compat'
  make[1]: Nothing to be done for 'all'.
  make[1]: Leaving directory '/home/user/openssh-8.3p1/openbsd-compat'
  root@vkc-cms-mongo-pr:~/openssh-8.3p1# 
  root@vkc-cms-mongo-pr:~/openssh-8.3p1# sudo make install
  (cd openbsd-compat &amp;&amp; make)
  make[1]: Entering directory '/home/user/openssh-8.3p1/openbsd-compat'
  make[1]: Nothing to be done for 'all'.
  make[1]: Leaving directory '/home/user/openssh-8.3p1/openbsd-compat'
  /bin/mkdir -p /usr/local/bin
  /bin/mkdir -p /usr/local/sbin
  /bin/mkdir -p /usr/local/share/man/man1
  /bin/mkdir -p /usr/local/share/man/man5
  /bin/mkdir -p /usr/local/share/man/man8
  /bin/mkdir -p /usr/local/libexec
  /bin/mkdir -p -m 0755 /var/empty
  /usr/bin/install -c -m 0755 -s ssh /usr/local/bin/ssh
  /usr/bin/install -c -m 0755 -s scp /usr/local/bin/scp
  /usr/bin/install -c -m 0755 -s ssh-add /usr/local/bin/ssh-add
  /usr/bin/install -c -m 0755 -s ssh-agent /usr/local/bin/ssh-agent
  /usr/bin/install -c -m 0755 -s ssh-keygen /usr/local/bin/ssh-keygen
  /usr/bin/install -c -m 0755 -s ssh-keyscan /usr/local/bin/ssh-keyscan
  /usr/bin/install -c -m 0755 -s sshd /usr/local/sbin/sshd
  /usr/bin/install -c -m 4711 -s ssh-keysign /usr/local/libexec/ssh-keysign
  /usr/bin/install -c -m 0755 -s ssh-pkcs11-helper /usr/local/libexec/ssh-pkcs11-helper
  /usr/bin/install -c -m 0755 -s ssh-sk-helper /usr/local/libexec/ssh-sk-helper
  /usr/bin/install -c -m 0755 -s sftp /usr/local/bin/sftp
  /usr/bin/install -c -m 0755 -s sftp-server /usr/local/libexec/sftp-server
  /usr/bin/install -c -m 644 ssh.1.out /usr/local/share/man/man1/ssh.1
  /usr/bin/install -c -m 644 scp.1.out /usr/local/share/man/man1/scp.1
  /usr/bin/install -c -m 644 ssh-add.1.out /usr/local/share/man/man1/ssh-add.1
  /usr/bin/install -c -m 644 ssh-agent.1.out /usr/local/share/man/man1/ssh-agent.1
  /usr/bin/install -c -m 644 ssh-keygen.1.out /usr/local/share/man/man1/ssh-keygen.1
  /usr/bin/install -c -m 644 ssh-keyscan.1.out /usr/local/share/man/man1/ssh-keyscan.1
  /usr/bin/install -c -m 644 moduli.5.out /usr/local/share/man/man5/moduli.5
  /usr/bin/install -c -m 644 sshd_config.5.out /usr/local/share/man/man5/sshd_config.5
  /usr/bin/install -c -m 644 ssh_config.5.out /usr/local/share/man/man5/ssh_config.5
  /usr/bin/install -c -m 644 sshd.8.out /usr/local/share/man/man8/sshd.8
  /usr/bin/install -c -m 644 sftp.1.out /usr/local/share/man/man1/sftp.1
  /usr/bin/install -c -m 644 sftp-server.8.out /usr/local/share/man/man8/sftp-server.8
  /usr/bin/install -c -m 644 ssh-keysign.8.out /usr/local/share/man/man8/ssh-keysign.8
  /usr/bin/install -c -m 644 ssh-pkcs11-helper.8.out /usr/local/share/man/man8/ssh-pkcs11-helper.8
  /usr/bin/install -c -m 644 ssh-sk-helper.8.out /usr/local/share/man/man8/ssh-sk-helper.8
  /bin/mkdir -p /usr/local/etc
  /usr/local/etc/ssh_config already exists, install will not overwrite
  /usr/local/etc/sshd_config already exists, install will not overwrite
  /usr/local/etc/moduli already exists, install will not overwrite
  /usr/local/sbin/sshd -t -f /usr/local/etc/sshd_config
  root@vkc-cms-mongo-pr:~/openssh-8.3p1# 
  </code></pre>
  <p><strong>but if I check OpenSSH version, it returns the same version as it was before</strong></p>
  <pre><code>root@vkc-cms-mongo-pr:~/openssh-8.3p1# ssh -V
  OpenSSH_7.6p1 Ubuntu-4ubuntu0.3, OpenSSL 1.0.2n  7 Dec 2017
  root@vkc-cms-mongo-pr:~/openssh-8.3p1# 
  </code></pre>
  <p><strong>Can any body help with this issue?</strong>
  everything is done remotely, because it is VM</p>