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: _dwarf_internal_get_pubnames_like_data(Dwarf_Debug dbg,
    const char *secname,
    Dwarf_Small * section_data_ptr,
    Dwarf_Unsigned section_length,
    Dwarf_Global ** globals,
    Dwarf_Signed * return_count,
    Dwarf_Error * error,
    int context_DLA_code,
    int global_DLA_code,
    int length_err_num,
    int version_err_num)
{
    Dwarf_Small *pubnames_like_ptr = 0;
    Dwarf_Off pubnames_section_offset = 0;
    Dwarf_Small *section_end_ptr = section_data_ptr +section_length;

    /*  Points to the context for the current set of global names, and
        contains information to identify the compilation-unit that the
        set refers to. */
    Dwarf_Global_Context pubnames_context = 0;
    Dwarf_Bool           pubnames_context_on_list = FALSE;

    Dwarf_Unsigned version = 0;

    /*  Offset from the start of compilation-unit for the current
        global. */
    Dwarf_Off die_offset_in_cu = 0;

    Dwarf_Unsigned global_count = 0;

    /*  Used to chain the Dwarf_Global_s structs for
        creating contiguous list of pointers to the structs. */
    Dwarf_Chain head_chain = 0;
    Dwarf_Chain *plast_chain = &head_chain;

    /* Points to contiguous block of Dwarf_Global to be returned. */
    Dwarf_Global *ret_globals = 0;
    int mres = 0;

    /* Temporary counter. */
    Dwarf_Unsigned i = 0;

    if (!dbg || dbg->de_magic != DBG_IS_VALID) {
        _dwarf_error_string(NULL, error, DW_DLE_DBG_NULL,
            "DW_DLE_DBG_NULL: "
            "calling for pubnames-like data Dwarf_Debug "
            "either null or it contains"
            "a stale Dwarf_Debug pointer");
        return DW_DLV_ERROR;
    }
    /* We will eventually need the .debug_info data. Load it now. */
    if (!dbg->de_debug_info.dss_data) {
        int res = _dwarf_load_debug_info(dbg, error);

        if (res != DW_DLV_OK) {
            return res;
        }
    }
    if (section_data_ptr == NULL) {
        return DW_DLV_NO_ENTRY;
    }
    pubnames_like_ptr = section_data_ptr;
    do {
        Dwarf_Unsigned length = 0;
        int local_extension_size = 0;
        int local_length_size = 0;

        /*  Some compilers emit padding at the end of each cu's area.
            pubnames_ptr_past_end_cu records the true area end for the
            pubnames(like) content of a cu.
            Essentially the length in the header and the 0
            terminator of the data are redundant information. The
            dwarf2/3 spec does not mention what to do if the length is
            past the 0 terminator. So we take any bytes left
            after the 0 as padding and ignore them. */
        Dwarf_Small *pubnames_ptr_past_end_cu = 0;

        pubnames_context_on_list = FALSE;
        pubnames_context = (Dwarf_Global_Context)
            _dwarf_get_alloc(dbg, context_DLA_code, 1);
        if (pubnames_context == NULL) {
            dealloc_globals_chain(dbg,head_chain);
            _dwarf_error(dbg, error, DW_DLE_ALLOC_FAIL);
            return DW_DLV_ERROR;
        }
        /*  ========pubnames_context not recorded anywhere yet. */
        /*  READ_AREA_LENGTH updates pubnames_like_ptr for consumed
            bytes. */
        if ((pubnames_like_ptr + DWARF_32BIT_SIZE +
            DWARF_HALF_SIZE + DWARF_32BIT_SIZE) >
            /* A minimum size needed */
            section_end_ptr) {
            pubnames_error_length(dbg,error,
                DWARF_32BIT_SIZE + DWARF_HALF_SIZE + DWARF_32BIT_SIZE,
                secname,
                "header-record");
            dealloc_globals_chain(dbg,head_chain);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            return DW_DLV_ERROR;
        }
        mres = _dwarf_read_area_length_ck_wrapper(dbg,
            &length,&pubnames_like_ptr,&local_length_size,
            &local_extension_size,section_length,section_end_ptr,
            error);
        if (mres != DW_DLV_OK) {
            dealloc_globals_chain(dbg,head_chain);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            return mres;
        }
        pubnames_context->pu_alloc_type = context_DLA_code;
        pubnames_context->pu_length_size = local_length_size;
        pubnames_context->pu_length = length;
        pubnames_context->pu_extension_size = local_extension_size;
        pubnames_context->pu_dbg = dbg;
        pubnames_context->pu_pub_offset = pubnames_section_offset;
        pubnames_ptr_past_end_cu = pubnames_like_ptr + length;
        pubnames_context->pu_pub_entries_end_ptr =
            pubnames_ptr_past_end_cu;

        if ((pubnames_like_ptr + (DWARF_HALF_SIZE) ) >
            /* A minimum size needed */
            section_end_ptr) {
            pubnames_error_length(dbg,error,
                DWARF_HALF_SIZE,
                secname,"version-number");
            dealloc_globals_chain(dbg,head_chain);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            return DW_DLV_ERROR;
        }
        mres = _dwarf_read_unaligned_ck_wrapper(dbg,
            &version,pubnames_like_ptr,DWARF_HALF_SIZE,
            section_end_ptr,error);
        if (mres != DW_DLV_OK) {
            dealloc_globals_chain(dbg,head_chain);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            return mres;
        }
        pubnames_context->pu_version = version;
        pubnames_like_ptr += DWARF_HALF_SIZE;
        /* ASSERT: DW_PUBNAMES_VERSION2 == DW_PUBTYPES_VERSION2 */
        if (version != DW_PUBNAMES_VERSION2) {
            dealloc_globals_chain(dbg,head_chain);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            _dwarf_error(dbg, error, version_err_num);
            return DW_DLV_ERROR;
        }

        /* Offset of CU header in debug section. */
        if ((pubnames_like_ptr + 3*pubnames_context->pu_length_size)>
            section_end_ptr) {
            pubnames_error_length(dbg,error,
                3*pubnames_context->pu_length_size,
                secname,
                "header/DIE offsets");
            dealloc_globals_chain(dbg,head_chain);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            return DW_DLV_ERROR;
        }
        mres = _dwarf_read_unaligned_ck_wrapper(dbg,
            &pubnames_context->pu_offset_of_cu_header,
            pubnames_like_ptr,
            pubnames_context->pu_length_size,
            section_end_ptr,error);
        if (mres != DW_DLV_OK) {
            dealloc_globals_chain(dbg,head_chain);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            return mres;
        }

        pubnames_like_ptr += pubnames_context->pu_length_size;

        FIX_UP_OFFSET_IRIX_BUG(dbg,
            pubnames_context->pu_offset_of_cu_header,
            "pubnames cu header offset");
        mres = _dwarf_read_unaligned_ck_wrapper(dbg,
            &pubnames_context->pu_info_length,
            pubnames_like_ptr,
            pubnames_context->pu_length_size,
            section_end_ptr,error);
        if (mres != DW_DLV_OK) {
            dealloc_globals_chain(dbg,head_chain);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            return mres;
        }
        pubnames_like_ptr += pubnames_context->pu_length_size;

        if (pubnames_like_ptr > (section_data_ptr + section_length)) {
            dealloc_globals_chain(dbg,head_chain);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            _dwarf_error(dbg, error, length_err_num);
            return DW_DLV_ERROR;
        }

        /* ====begin pubname  */
        /*  Read initial offset (of DIE within CU) of a pubname, final
            entry is not a pair, just a zero offset. */
        mres = _dwarf_read_unaligned_ck_wrapper(dbg,
            &die_offset_in_cu,
            pubnames_like_ptr,
            pubnames_context->pu_length_size,
            pubnames_context->pu_pub_entries_end_ptr,error);
        if (mres != DW_DLV_OK) {
            dealloc_globals_chain(dbg,head_chain);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            return mres;
        }
        pubnames_like_ptr += pubnames_context->pu_length_size;
        FIX_UP_OFFSET_IRIX_BUG(dbg,
            die_offset_in_cu, "offset of die in cu");
        if (pubnames_like_ptr > (section_data_ptr + section_length)) {
            dealloc_globals_chain(dbg,head_chain);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            _dwarf_error(dbg, error, length_err_num);
            return DW_DLV_ERROR;
        }

        /* Loop thru pairs. DIE off with CU followed by string. */
        if (!die_offset_in_cu) {
            if (dbg->de_return_empty_pubnames) {
                int res = 0;

                /*  Here we have a pubnames CU with no actual
                    entries so we fake up an entry to hold the
                    header data.  There are no 'pairs' here,
                    just the end of list zero value.  We do this
                    only if de_return_empty_pubnames is set
                    so that we by default return exactly the same
                    data this always returned, yet dwarfdump can
                    request the empty-cu records get created
                    to test that feature.
                    see dwarf_get_globals_header()  */
                res = _dwarf_make_global_add_to_chain(dbg,
                    global_DLA_code,
                    pubnames_context,
                    die_offset_in_cu,
                    /*  It is a fake global, so empty name */
                    (unsigned char *)"",
                    &global_count,
                    &pubnames_context_on_list,
                    &plast_chain,
                    error);
                if (res != DW_DLV_OK) {
                    dealloc_globals_chain(dbg,head_chain);
                    if (!pubnames_context_on_list) {
                        dwarf_dealloc(dbg,pubnames_context,
                            context_DLA_code);
                    }
                    return res;
                }
                /*  ========pubnames_context recorded in chain. */
            } else {
                /*  The section is empty.
                    Nowhere to record pubnames_context); */
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
                pubnames_context = 0;
                continue;
            }
        }
        while (die_offset_in_cu) {
            int res = 0;
            unsigned char *glname = 0;

            /*  non-zero die_offset_in_cu already read, so
                pubnames_like_ptr points to a string.  */
            res = _dwarf_check_string_valid(dbg,section_data_ptr,
                pubnames_like_ptr,
                pubnames_context->pu_pub_entries_end_ptr,
                DW_DLE_STRING_OFF_END_PUBNAMES_LIKE,error);
            if (res != DW_DLV_OK) {
                dealloc_globals_chain(dbg,head_chain);
                if (!pubnames_context_on_list) {
                    dwarf_dealloc(dbg,pubnames_context,
                        context_DLA_code);
                }
                return res;
            }
            glname = (unsigned char *)pubnames_like_ptr;
            pubnames_like_ptr = pubnames_like_ptr +
                strlen((char *) pubnames_like_ptr) + 1;
            /*  Already read offset and verified string, glname
                now points to the string. */
            res = _dwarf_make_global_add_to_chain(dbg,
                global_DLA_code,
                pubnames_context,
                die_offset_in_cu,
                glname,
                &global_count,
                &pubnames_context_on_list,
                &plast_chain,
                error);
            if (res != DW_DLV_OK) {
                dealloc_globals_chain(dbg,head_chain);
                if (!pubnames_context_on_list) {
                    dwarf_dealloc(dbg,pubnames_context,
                        context_DLA_code);
                }
                return res;
            }
            /*  ========pubnames_context recorded in chain. */
            /*  Ensure room for a next entry  to exist. */
            if ((pubnames_like_ptr +
                pubnames_context->pu_length_size ) >
                section_end_ptr) {
                pubnames_error_length(dbg,error,
                    2*pubnames_context->pu_length_size,
                    secname,
                    "global record offset");
                dealloc_globals_chain(dbg,head_chain);
                if (!pubnames_context_on_list) {
                    dwarf_dealloc(dbg,pubnames_context,
                        context_DLA_code);
                }
                return DW_DLV_ERROR;
            }
            /* Read die offset for the *next* entry */
            mres = _dwarf_read_unaligned_ck_wrapper(dbg,
                &die_offset_in_cu,
                pubnames_like_ptr,
                pubnames_context->pu_length_size,
                pubnames_context->pu_pub_entries_end_ptr,
                error);
            if (mres != DW_DLV_OK) {
                if (!pubnames_context_on_list) {
                    dwarf_dealloc(dbg,pubnames_context,
                        context_DLA_code);
                }
                dealloc_globals_chain(dbg,head_chain);
                return mres;
            }
            pubnames_like_ptr += pubnames_context->pu_length_size;
            FIX_UP_OFFSET_IRIX_BUG(dbg,
                die_offset_in_cu, "offset of next die in cu");
            if (pubnames_like_ptr >
                (section_data_ptr + section_length)) {
                if (!pubnames_context_on_list) {
                    dwarf_dealloc(dbg,pubnames_context,
                        context_DLA_code);
                }
                dealloc_globals_chain(dbg,head_chain);
                _dwarf_error(dbg, error, length_err_num);
                return DW_DLV_ERROR;
            }
        }
        /* ASSERT: die_offset_in_cu == 0 */
        if (pubnames_like_ptr > pubnames_ptr_past_end_cu) {
            /* This is some kind of error. This simply cannot happen.
            The encoding is wrong or the length in the header for
            this cu's contribution is wrong. */
            _dwarf_error(dbg, error, length_err_num);
            if (!pubnames_context_on_list) {
                dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
            }
            dealloc_globals_chain(dbg,head_chain);
            return DW_DLV_ERROR;
        }
        /*  If there is some kind of padding at the end of
            the section,
            as emitted by some compilers, skip over that padding and
            simply ignore the bytes thus passed-over.  With most
            compilers, pubnames_like_ptr ==
            pubnames_ptr_past_end_cu at this point */
        {
            Dwarf_Unsigned increment =
                pubnames_context->pu_length_size +
                pubnames_context->pu_length +
                pubnames_context->pu_extension_size;
            pubnames_section_offset += increment;
        }
        pubnames_like_ptr = pubnames_ptr_past_end_cu;
    } while (pubnames_like_ptr < section_end_ptr);

    /* Points to contiguous block of Dwarf_Global. */
    ret_globals = (Dwarf_Global *)
        _dwarf_get_alloc(dbg, DW_DLA_LIST, global_count);
    if (ret_globals == NULL) {
        if (!pubnames_context_on_list) {
            dwarf_dealloc(dbg,pubnames_context,context_DLA_code);
        }
        dealloc_globals_chain(dbg,head_chain);
        _dwarf_error(dbg, error, DW_DLE_ALLOC_FAIL);
        return DW_DLV_ERROR;
    }

    /*  Store pointers to Dwarf_Global_s structs in contiguous block,
        and deallocate the chain.  This ignores the various
        headers */
    {
        Dwarf_Chain curr_chain = 0;
        curr_chain = head_chain;
        for (i = 0; i < global_count; i++) {
            Dwarf_Chain prev = 0;

            *(ret_globals + i) = curr_chain->ch_item;
            prev = curr_chain;
            curr_chain = curr_chain->ch_next;
            prev->ch_item = 0; /* Not actually necessary. */
            dwarf_dealloc(dbg, prev, DW_DLA_CHAIN);
        }
    }
    *globals = ret_globals;
    *return_count = (Dwarf_Signed) global_count;
    return DW_DLV_OK;
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-703', 'CWE-125'], 'message': 'Fixes vulnerability DW202205-001
Reports error instead of crashing the when reading
a specially crafted (corrupted) .debug_pubnames
or .debug_pubtypes section.
	modified:   src/lib/libdwarf/dwarf_global.c'