Not in practice. For example, not issuing an international passport effectively amounts to a travel ban, and many countries do it for all kinds of reasons (e.g. to combat conscription or child support evasion, or for "national security" reasons).

It's even worse if you look at history. For example, US routinely denied passports to "communist sympathizers" until 1960s (https://en.wikipedia.org/wiki/Kent_v._Dulles).