Updated the Notice from RVH at b1.7.3.

versions.html

@@ -181,7 +181,7 @@
 				</h4>
 				<ul>
 					<li><a href="./mods/64bit/beta/b1.7.3/minecraft-b1.7.3-v1-zero.zip">v1.0 (Zero)</a></li>
-                    <li>Note from RVH: not tested for destructive bugs.</li>
+                    <li>Note from RVH: Notice of 10 March 2023 | A flaw has been found affecting both versions. It involves a memory leak and possibly more dangerous stuff. It is recommended not to download these right now.</li>
                     <li><a id="b1.7.3-64" href="./mods/64bit/beta/b1.7.3/b1.7.3LongV1.zip">v1.0 (RVH)</a></li>
 					<li><a href="./mods/64bit/beta/b1.7.3/b1.7.3LongV2.zip">v2.0 (RVH)</a></li>
 				</ul>