Issue #3382423: oEmbed field formatter creates wrong hash when leaving empty dimensions

core/modules/media/src/Plugin/Field/FieldFormatter/OEmbedFormatter.php

@@ -161,8 +161,8 @@ public static function defaultSettings() {
    */
   public function viewElements(FieldItemListInterface $items, $langcode) {
     $element = [];
-    $max_width = $this->getSetting('max_width');
-    $max_height = $this->getSetting('max_height');
+    $max_width = intval($this->getSetting('max_width') ?? 0);
+    $max_height = intval($this->getSetting('max_height') ?? 0);
 
     foreach ($items as $delta => $item) {
       $main_property = $item->getFieldDefinition()->getFieldStorageDefinition()->getMainPropertyName();