--- a/wp/wp-includes/ID3/module.tag.lyrics3.php	Wed Sep 21 18:19:35 2022 +0200
+++ b/wp/wp-includes/ID3/module.tag.lyrics3.php	Tue Sep 27 16:37:53 2022 +0200
@@ -33,6 +33,9 @@
 		}
 
 		$this->fseek((0 - 128 - 9 - 6), SEEK_END);          // end - ID3v1 - "LYRICSEND" - [Lyrics3size]
+		$lyrics3offset = null;
+		$lyrics3version = null;
+		$lyrics3size   = null;
 		$lyrics3_id3v1 = $this->fread(128 + 9 + 6);
 		$lyrics3lsz    = (int) substr($lyrics3_id3v1, 0, 6); // Lyrics3size
 		$lyrics3end    = substr($lyrics3_id3v1,  6,   9); // LYRICSEND or LYRICS200