Any helicopter can get into vortex ring state when the induced velocity from the rotor equals the rate of descent (or air coming up into the rotor)
A low power setting and the start of a descent can give the symptoms at very low airspeed in no wind or tailwind. An aggressive quickstop with a power pull at the end as the airspeed comes to zero can give the symptoms.
Not just in a hover and vertical descent at high rates of descent.