How can I downgrade OpenSSL to 1.0.0 in Ubuntu?
I have installed Ubuntu 12.04. Sadly, there is a problem with OpenSSL 1.0.1 and I would need to downgrade to version 1.0.0.
How can I do it the easiest way?
When I run:
sudo apt-cache madison openssl
Only versions 1.0.1 get listed.
All tips are appreciated!
apt-get has a feature called Pinning, which addresses your problem. Details can be found in this how-to
You probably want to download the .deb package. It is the 1.0.0g version of OpenSSL. next you could just install it from the .deb. I have never done a downgrade from OpenSSL myself so you better do not try this on production systems.