Given the following code containing errors, provide Common Weakness Enumeration (CWE) identifiers and corresponding messages in JSON format. Each identified weakness should have a unique entry in the JSON array.
    Code: get_uncompressed_data(struct archive_read *a, const void **buff, size_t size,
    size_t minimum)
{
	struct _7zip *zip = (struct _7zip *)a->format->data;
	ssize_t bytes_avail;

	if (zip->codec == _7Z_COPY && zip->codec2 == (unsigned long)-1) {
		/* Copy mode. */

		/*
		 * Note: '1' here is a performance optimization.
		 * Recall that the decompression layer returns a count of
		 * available bytes; asking for more than that forces the
		 * decompressor to combine reads by copying data.
		 */
		*buff = __archive_read_ahead(a, 1, &bytes_avail);
		if (bytes_avail <= 0) {
			archive_set_error(&a->archive,
			    ARCHIVE_ERRNO_FILE_FORMAT,
			    "Truncated 7-Zip file data");
			return (ARCHIVE_FATAL);
		}
		if ((size_t)bytes_avail >
		    zip->uncompressed_buffer_bytes_remaining)
			bytes_avail = (ssize_t)
			    zip->uncompressed_buffer_bytes_remaining;
		if ((size_t)bytes_avail > size)
			bytes_avail = (ssize_t)size;

		zip->pack_stream_bytes_unconsumed = bytes_avail;
	} else if (zip->uncompressed_buffer_pointer == NULL) {
		/* Decompression has failed. */
		archive_set_error(&(a->archive),
		    ARCHIVE_ERRNO_MISC, "Damaged 7-Zip archive");
		return (ARCHIVE_FATAL);
	} else {
		/* Packed mode. */
		if (minimum > zip->uncompressed_buffer_bytes_remaining) {
			/*
			 * If remaining uncompressed data size is less than
			 * the minimum size, fill the buffer up to the
			 * minimum size.
			 */
			if (extract_pack_stream(a, minimum) < 0)
				return (ARCHIVE_FATAL);
		}
		if (size > zip->uncompressed_buffer_bytes_remaining)
			bytes_avail = (ssize_t)
			    zip->uncompressed_buffer_bytes_remaining;
		else
			bytes_avail = (ssize_t)size;
		*buff = zip->uncompressed_buffer_pointer;
		zip->uncompressed_buffer_pointer += bytes_avail;
	}
	zip->uncompressed_buffer_bytes_remaining -= bytes_avail;
	return (bytes_avail);
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-125'], 'message': '7zip: fix crash when parsing certain archives

Fuzzing with CRCs disabled revealed that a call to get_uncompressed_data()
would sometimes fail to return at least 'minimum' bytes. This can cause
the crc32() invocation in header_bytes to read off into invalid memory.

A specially crafted archive can use this to cause a crash.

An ASAN trace is below, but ASAN is not required - an uninstrumented
binary will also crash.

==7719==ERROR: AddressSanitizer: SEGV on unknown address 0x631000040000 (pc 0x7fbdb3b3ec1d bp 0x7ffe77a51310 sp 0x7ffe77a51150 T0)
==7719==The signal is caused by a READ memory access.
    #0 0x7fbdb3b3ec1c in crc32_z (/lib/x86_64-linux-gnu/libz.so.1+0x2c1c)
    #1 0x84f5eb in header_bytes (/tmp/libarchive/bsdtar+0x84f5eb)
    #2 0x856156 in read_Header (/tmp/libarchive/bsdtar+0x856156)
    #3 0x84e134 in slurp_central_directory (/tmp/libarchive/bsdtar+0x84e134)
    #4 0x849690 in archive_read_format_7zip_read_header (/tmp/libarchive/bsdtar+0x849690)
    #5 0x5713b7 in _archive_read_next_header2 (/tmp/libarchive/bsdtar+0x5713b7)
    #6 0x570e63 in _archive_read_next_header (/tmp/libarchive/bsdtar+0x570e63)
    #7 0x6f08bd in archive_read_next_header (/tmp/libarchive/bsdtar+0x6f08bd)
    #8 0x52373f in read_archive (/tmp/libarchive/bsdtar+0x52373f)
    #9 0x5257be in tar_mode_x (/tmp/libarchive/bsdtar+0x5257be)
    #10 0x51daeb in main (/tmp/libarchive/bsdtar+0x51daeb)
    #11 0x7fbdb27cab96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310
    #12 0x41dd09 in _start (/tmp/libarchive/bsdtar+0x41dd09)

This was primarly done with afl and FairFuzz. Some early corpus entries
may have been generated by qsym.'