File LibVNCServer-CVE-2020-29260.patch of Package LibVNCServer.25842

Index: LibVNCServer-0.9.9/libvncclient/vncviewer.c
===================================================================
--- LibVNCServer-0.9.9.orig/libvncclient/vncviewer.c
+++ LibVNCServer-0.9.9/libvncclient/vncviewer.c
@@ -384,6 +384,8 @@ void rfbClientCleanup(rfbClient* client)
 
   FreeTLS(client);
 
+  free(client->vncRec);
+
   if (client->sock >= 0)
     close(client->sock);
   if (client->listenSock >= 0)