Build r32538 specifically addressed a memory leak in clipboard redirection and improved Linux Wayland compatibility.
Release Notes (v7 - 7.13.1 and earlier) – RealVNC Help Center realvnc vnc enterprise 621 r32538 seupirate best
The search query you've provided appears to be a specific string associated with pirated or "cracked" software distributions Build r32538 specifically addressed a memory leak in