Add length check here as well, thanks Ensiform

ioquake · Dec 3, 2012 · 6b811ad · 6b811ad
1 parent 311acbe
commit 6b811ad
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/code/server/sv_main.c b/code/server/sv_main.c
@@ -570,6 +570,10 @@ static void SVC_Status( netadr_t from ) {
 		return;
 	}
 
+	// A maximum challenge length of 128 should be more than plenty.
+	if(strlen(Cmd_Argv(1)) > 128)
+		return;
+
 	strcpy( infostring, Cvar_InfoString( CVAR_SERVERINFO ) );
 
 	// echo back the parameter to status. so master servers can use it as a challenge