How to update/install openssl version 1.0.1g on Ubuntu 14.04 (Solve Openssl Heartbleed problem)

1. Check your openssl version used command $ sudo openssl version
2. If your version not 1.0.1g or 0.9.8, suggest to update openssl to 1.0.1g.
3. Remove original openssl $ sudo apt-get purge openssl
4. $ sudo apt-get autoremove && apt-get autoclean
5. Download 1.0.1g source
6. $ ./config --prefix=/usr/
7. $ make
8. $ make install_sw
9. Used command $ sudo openssl version check your openssl version.

Reference:

1.  make: *** [install_docs] Error 255
2.  Documentation fixes for openssl-1.0.1g(Ubuntu 14.04)
3.  Upgrade OpenSSL on Ubuntu 14.04