I don’t know what Distributionism is, but I think that some of the roots of socialism are found in Catholic social teaching.
All denominations have their fair share of liberals/socialists, heck that is one of the reasons there are so many denominations to begin with, but that is a different conversation. With that said can one truly be Catholic and a liberal? I say no, see my post #30 and the link. Many a conversation I have had after church and they will not stop, sin must be shown for what it is, against God.
The devil loves to use deception and as the link points out Liberalism is a deception and path away from God and Jesus.