#fixed code
                                public void parse(
            InputStream stream, ContentHandler handler, Metadata metadata)
            throws IOException, SAXException, TikaException {
        ZipInputStream zip = new ZipInputStream(stream);
        ZipEntry entry = zip.getNextEntry();
        while (entry != null) {
            if (entry.getName().equals("mimetype")) {
                String type = IOUtils.toString(zip, "UTF-8");
                metadata.set(Metadata.CONTENT_TYPE, type);
            } else if (entry.getName().equals("meta.xml")) {
                meta.parse(zip, new DefaultHandler(), metadata);
            } else if (entry.getName().equals("content.xml")) {
                content.parse(zip, handler, metadata);
            }
            entry = zip.getNextEntry();
        }
    }
#vulnerable code 
                                public void parse(
            InputStream stream, ContentHandler handler, Metadata metadata)
            throws IOException, SAXException, TikaException {
        ZipInputStream zip = new ZipInputStream(stream);
        ZipEntry entry = zip.getNextEntry();
        while (entry != null) {
            if (entry.getName().equals("mimetype")) {
                StringBuilder buffer = new StringBuilder();
                Reader reader = new InputStreamReader(zip, "UTF-8");
                for (int ch = reader.read(); ch != -1; ch = reader.read()) {
                    buffer.append((char) ch);
                }
                metadata.set(Metadata.CONTENT_TYPE, buffer.toString());
            } else if (entry.getName().equals("meta.xml")) {
                meta.parse(zip, new DefaultHandler(), metadata);
            } else if (entry.getName().equals("content.xml")) {
                content.parse(zip, handler, metadata);
            }
            entry = zip.getNextEntry();
        }
    } 
                            #location 13 
                            #vulnerability type RESOURCE_LEAK