Alexander

**Describe the bug** Did some fuzzing on the library an received an integer overflow very quick. **To Reproduce** final String base64Bytes = String.join("", "iUhERg0KGgoAAwAAAAhgLUhERg0AHgAAAAAAAAAAAACJSERGDbcKGgoCCAEAAAAA09PT09MtSERGDdPT09PT05OTlpMK"); byte[] input = java.util.Base64.getDecoder().decode(base64Bytes); HdfFile.fromInputStream(new ByteArrayInputStream(input));...