atharvapawar/part1_dataSorted_Diversevul_llama2_dataset huggingface dataset:
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: eval_lambda(
    char_u	**arg,
    typval_T	*rettv,
    evalarg_T	*evalarg,
    int		verbose)	// give error messages
{
    int		evaluate = evalarg != NULL
				      && (evalarg->eval_flags & EVAL_EVALUATE);
    typval_T	base = *rettv;
    int		ret;

    rettv->v_type = VAR_UNKNOWN;

    if (**arg == '{')
    {
	// ->{lambda}()
	ret = get_lambda_tv(arg, rettv, FALSE, evalarg);
    }
    else
    {
	// ->(lambda)()
	++*arg;
	ret = eval1(arg, rettv, evalarg);
	*arg = skipwhite_and_linebreak(*arg, evalarg);
	if (**arg == ')')
	{
	    ++*arg;
	}
	else
	{
	    emsg(_(e_missing_closing_paren));
	    ret = FAIL;
	}
    }
    if (ret != OK)
	return FAIL;
    else if (**arg != '(')
    {
	if (verbose)
	{
	    if (*skipwhite(*arg) == '(')
		emsg(_(e_no_white_space_allowed_before_parenthesis));
	    else
		semsg(_(e_missing_parenthesis_str), "lambda");
	}
	clear_tv(rettv);
	ret = FAIL;
    }
    else
	ret = call_func_rettv(arg, evalarg, rettv, evaluate, NULL, &base);

    // Clear the funcref afterwards, so that deleting it while
    // evaluating the arguments is possible (see test55).
    if (evaluate)
	clear_tv(&base);

    return ret;
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-823'], 'message': 'patch 8.2.4774: crash when using a number for lambda name

Problem:    Crash when using a number for lambda name.
Solution:   Check the type of the lambda reference.'
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: 	__must_hold(&ctx->completion_lock)
{
	u32 seq = ctx->cached_cq_tail - atomic_read(&ctx->cq_timeouts);

	spin_lock_irq(&ctx->timeout_lock);
	while (!list_empty(&ctx->timeout_list)) {
		u32 events_needed, events_got;
		struct io_kiocb *req = list_first_entry(&ctx->timeout_list,
						struct io_kiocb, timeout.list);

		if (io_is_timeout_noseq(req))
			break;

		/*
		 * Since seq can easily wrap around over time, subtract
		 * the last seq at which timeouts were flushed before comparing.
		 * Assuming not more than 2^31-1 events have happened since,
		 * these subtractions won't have wrapped, so we can check if
		 * target is in [last_seq, current_seq] by comparing the two.
		 */
		events_needed = req->timeout.target_seq - ctx->cq_last_tm_flush;
		events_got = seq - ctx->cq_last_tm_flush;
		if (events_got < events_needed)
			break;

		list_del_init(&req->timeout.list);
		io_kill_timeout(req, 0);
	}
	ctx->cq_last_tm_flush = seq;
	spin_unlock_irq(&ctx->timeout_lock);
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-416'], 'message': 'io_uring: fix race between timeout flush and removal

io_flush_timeouts() assumes the timeout isn't in progress of triggering
or being removed/canceled, so it unconditionally removes it from the
timeout list and attempts to cancel it.

Leave it on the list and let the normal timeout cancelation take care
of it.

Cc: stable@vger.kernel.org # 5.5+
Signed-off-by: Jens Axboe <axboe@kernel.dk>'
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: 
static SDL_Surface *Create_Surface_Blended(int width, int height, SDL_Color fg, Uint32 *color)
{
    const int alignment = Get_Alignement() - 1;
    SDL_Surface *textbuf = NULL;
    Uint32 bgcolor;

    /* Background color */
    bgcolor = (fg.r << 16) | (fg.g << 8) | fg.b;

    /* Underline/Strikethrough color style */
    *color = bgcolor | (fg.a << 24);

    /* Create the target surface if required */
    if (width != 0) {
        /* Create a surface with memory:
         * - pitch is rounded to alignment
         * - adress is aligned
         */
        Sint64 size;
        void *pixels, *ptr;
        /* Worse case at the end of line pulling 'alignment' extra blank pixels */
        Sint64 pitch = (width + alignment) * 4;
        pitch += alignment;
        pitch &= ~alignment;
        size = height * pitch + sizeof (void *) + alignment;
        if (size < 0 || size > SDL_MAX_SINT32) {
            /* Overflow... */
            return NULL;
        }

        ptr = SDL_malloc((size_t)size);
        if (ptr == NULL) {
            return NULL;
        }

        /* address is aligned */
        pixels = (void *)(((uintptr_t)ptr + sizeof(void *) + alignment) & ~alignment);
        ((void **)pixels)[-1] = ptr;

        textbuf = SDL_CreateRGBSurfaceWithFormatFrom(pixels, width, height, 0, pitch, SDL_PIXELFORMAT_ARGB8888);
        if (textbuf == NULL) {
            SDL_free(ptr);
            return NULL;
        }

        /* Let SDL handle the memory allocation */
        textbuf->flags &= ~SDL_PREALLOC;
        textbuf->flags |= SDL_SIMD_ALIGNED;

        /* Initialize with fg and 0 alpha */
        SDL_memset4(pixels, bgcolor, (height * pitch) / 4);

        /* Support alpha blending */
        if (fg.a != SDL_ALPHA_OPAQUE) {
            SDL_SetSurfaceBlendMode(textbuf, SDL_BLENDMODE_BLEND);
        }
    }

    return textbuf; ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-190', 'CWE-787'], 'message': 'More integer overflow (see bug #187)
Make sure that 'width + alignment' doesn't overflow, otherwise
it could create a SDL_Surface of 'width' but with wrong 'pitch''
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: xmlBufCCat(xmlBufPtr buf, const char *str) {
    const char *cur;

    if ((buf == NULL) || (buf->error))
        return(-1);
    CHECK_COMPAT(buf)
    if (buf->alloc == XML_BUFFER_ALLOC_IMMUTABLE) return -1;
    if (str == NULL) {
#ifdef DEBUG_BUFFER
        xmlGenericError(xmlGenericErrorContext,
		"xmlBufCCat: str == NULL\n");
#endif
	return -1;
    }
    for (cur = str;*cur != 0;cur++) {
        if (buf->use  + 10 >= buf->size) {
            if (!xmlBufResize(buf, buf->use+10)){
		xmlBufMemoryError(buf, "growing buffer");
                return XML_ERR_NO_MEMORY;
            }
        }
        buf->content[buf->use++] = *cur;
    }
    buf->content[buf->use] = 0;
    UPDATE_COMPAT(buf)
    return 0;
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-190'], 'message': '[CVE-2022-29824] Fix integer overflows in xmlBuf and xmlBuffer

In several places, the code handling string buffers didn't check for
integer overflow or used wrong types for buffer sizes. This could
result in out-of-bounds writes or other memory errors when working on
large, multi-gigabyte buffers.

Thanks to Felix Wilhelm for the report.'
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: fname_match(
    regmatch_T	*rmp,
    char_u	*name,
    int		ignore_case)  // when TRUE ignore case, when FALSE use 'fic'
{
    char_u	*match = NULL;
    char_u	*p;

    if (name != NULL)
    {
	// Ignore case when 'fileignorecase' or the argument is set.
	rmp->rm_ic = p_fic || ignore_case;
	if (vim_regexec(rmp, name, (colnr_T)0))
	    match = name;
	else
	{
	    // Replace $(HOME) with '~' and try matching again.
	    p = home_replace_save(NULL, name);
	    if (p != NULL && vim_regexec(rmp, p, (colnr_T)0))
		match = name;
	    vim_free(p);
	}
    }

    return match;
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-476'], 'message': 'patch 8.2.4901: NULL pointer access when using invalid pattern

Problem:    NULL pointer access when using invalid pattern.
Solution:   Check for failed regexp program.'
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: static inline bool kdb_check_flags(kdb_cmdflags_t flags, int permissions,
				   bool no_args)
{
	/* permissions comes from userspace so needs massaging slightly */
	permissions &= KDB_ENABLE_MASK;
	permissions |= KDB_ENABLE_ALWAYS_SAFE;

	/* some commands change group when launched with no arguments */
	if (no_args)
		permissions |= permissions << KDB_ENABLE_NO_ARGS_SHIFT;

	flags |= KDB_ENABLE_ALL;

	return permissions & flags;
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-787'], 'message': 'lockdown: also lock down previous kgdb use

KGDB and KDB allow read and write access to kernel memory, and thus
should be restricted during lockdown.  An attacker with access to a
serial port (for example, via a hypervisor console, which some cloud
vendors provide over the network) could trigger the debugger so it is
important that the debugger respect the lockdown mode when/if it is
triggered.

Fix this by integrating lockdown into kdb's existing permissions
mechanism.  Unfortunately kgdb does not have any permissions mechanism
(although it certainly could be added later) so, for now, kgdb is simply
and brutally disabled by immediately exiting the gdb stub without taking
any action.

For lockdowns established early in the boot (e.g. the normal case) then
this should be fine but on systems where kgdb has set breakpoints before
the lockdown is enacted than "bad things" will happen.

CVE: CVE-2022-21499
Co-developed-by: Stephen Brennan <stephen.s.brennan@oracle.com>
Signed-off-by: Stephen Brennan <stephen.s.brennan@oracle.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>'
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: int nfc_register_device(struct nfc_dev *dev)
{
	int rc;

	pr_debug("dev_name=%s\n", dev_name(&dev->dev));

	mutex_lock(&nfc_devlist_mutex);
	nfc_devlist_generation++;
	rc = device_add(&dev->dev);
	mutex_unlock(&nfc_devlist_mutex);

	if (rc < 0)
		return rc;

	rc = nfc_llcp_register_device(dev);
	if (rc)
		pr_err("Could not register llcp device\n");

	device_lock(&dev->dev);
	dev->rfkill = rfkill_alloc(dev_name(&dev->dev), &dev->dev,
				   RFKILL_TYPE_NFC, &nfc_rfkill_ops, dev);
	if (dev->rfkill) {
		if (rfkill_register(dev->rfkill) < 0) {
			rfkill_destroy(dev->rfkill);
			dev->rfkill = NULL;
		}
	}
	device_unlock(&dev->dev);

	rc = nfc_genl_device_added(dev);
	if (rc)
		pr_debug("The userspace won't be notified that the device %s was added\n",
			 dev_name(&dev->dev));

	return 0;
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-416'], 'message': 'nfc: replace improper check device_is_registered() in netlink related functions

The device_is_registered() in nfc core is used to check whether
nfc device is registered in netlink related functions such as
nfc_fw_download(), nfc_dev_up() and so on. Although device_is_registered()
is protected by device_lock, there is still a race condition between
device_del() and device_is_registered(). The root cause is that
kobject_del() in device_del() is not protected by device_lock.

   (cleanup task)         |     (netlink task)
                          |
nfc_unregister_device     | nfc_fw_download
 device_del               |  device_lock
  ...                     |   if (!device_is_registered)//(1)
  kobject_del//(2)        |   ...
 ...                      |  device_unlock

The device_is_registered() returns the value of state_in_sysfs and
the state_in_sysfs is set to zero in kobject_del(). If we pass check in
position (1), then set zero in position (2). As a result, the check
in position (1) is useless.

This patch uses bool variable instead of device_is_registered() to judge
whether the nfc device is registered, which is well synchronized.

Fixes: 3e256b8f8dfa ("NFC: add nfc subsystem core")
Signed-off-by: Duoming Zhou <duoming@zju.edu.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>'
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: static int ptrace_setoptions(struct task_struct *child, unsigned long data)
{
	unsigned flags;

	if (data & ~(unsigned long)PTRACE_O_MASK)
		return -EINVAL;

	if (unlikely(data & PTRACE_O_SUSPEND_SECCOMP)) {
		if (!IS_ENABLED(CONFIG_CHECKPOINT_RESTORE) ||
		    !IS_ENABLED(CONFIG_SECCOMP))
			return -EINVAL;

		if (!capable(CAP_SYS_ADMIN))
			return -EPERM;

		if (seccomp_mode(&current->seccomp) != SECCOMP_MODE_DISABLED ||
		    current->ptrace & PT_SUSPEND_SECCOMP)
			return -EPERM;
	}

	/* Avoid intermediate state when all opts are cleared */
	flags = child->ptrace;
	flags &= ~(PTRACE_O_MASK << PT_OPT_FLAG_SHIFT);
	flags |= (data << PT_OPT_FLAG_SHIFT);
	child->ptrace = flags;

	return 0;
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-276', 'CWE-703', 'CWE-863'], 'message': 'ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE

Setting PTRACE_O_SUSPEND_SECCOMP is supposed to be a highly privileged
operation because it allows the tracee to completely bypass all seccomp
filters on kernels with CONFIG_CHECKPOINT_RESTORE=y. It is only supposed to
be settable by a process with global CAP_SYS_ADMIN, and only if that
process is not subject to any seccomp filters at all.

However, while these permission checks were done on the PTRACE_SETOPTIONS
path, they were missing on the PTRACE_SEIZE path, which also sets
user-specified ptrace flags.

Move the permissions checks out into a helper function and let both
ptrace_attach() and ptrace_setoptions() call it.

Cc: stable@kernel.org
Fixes: 13c4a90119d2 ("seccomp: add ptrace options for suspend/resume")
Signed-off-by: Jann Horn <jannh@google.com>
Link: https://lkml.kernel.org/r/20220319010838.1386861-1-jannh@google.com
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>'
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: op_format(
    oparg_T	*oap,
    int		keep_cursor)		// keep cursor on same text char
{
    long	old_line_count = curbuf->b_ml.ml_line_count;

    // Place the cursor where the "gq" or "gw" command was given, so that "u"
    // can put it back there.
    curwin->w_cursor = oap->cursor_start;

    if (u_save((linenr_T)(oap->start.lnum - 1),
				       (linenr_T)(oap->end.lnum + 1)) == FAIL)
	return;
    curwin->w_cursor = oap->start;

    if (oap->is_VIsual)
	// When there is no change: need to remove the Visual selection
	redraw_curbuf_later(INVERTED);

    if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0)
	// Set '[ mark at the start of the formatted area
	curbuf->b_op_start = oap->start;

    // For "gw" remember the cursor position and put it back below (adjusted
    // for joined and split lines).
    if (keep_cursor)
	saved_cursor = oap->cursor_start;

    format_lines(oap->line_count, keep_cursor);

    // Leave the cursor at the first non-blank of the last formatted line.
    // If the cursor was moved one line back (e.g. with "Q}") go to the next
    // line, so "." will do the next lines.
    if (oap->end_adjusted && curwin->w_cursor.lnum < curbuf->b_ml.ml_line_count)
	++curwin->w_cursor.lnum;
    beginline(BL_WHITE | BL_FIX);
    old_line_count = curbuf->b_ml.ml_line_count - old_line_count;
    msgmore(old_line_count);

    if ((cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0)
	// put '] mark on the end of the formatted area
	curbuf->b_op_end = curwin->w_cursor;

    if (keep_cursor)
    {
	curwin->w_cursor = saved_cursor;
	saved_cursor.lnum = 0;
    }

    if (oap->is_VIsual)
    {
	win_T	*wp;

	FOR_ALL_WINDOWS(wp)
	{
	    if (wp->w_old_cursor_lnum != 0)
	    {
		// When lines have been inserted or deleted, adjust the end of
		// the Visual area to be redrawn.
		if (wp->w_old_cursor_lnum > wp->w_old_visual_lnum)
		    wp->w_old_cursor_lnum += old_line_count;
		else
		    wp->w_old_visual_lnum += old_line_count;
	    }
	}
    }
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-125'], 'message': 'patch 8.2.5013: after text formatting cursor may be in an invalid position

Problem:    After text formatting the cursor may be in an invalid position.
Solution:   Correct the cursor position after formatting.'
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: static bool io_match_task_safe(struct io_kiocb *head, struct task_struct *task,
			       bool cancel_all)
{
	if (task && head->task != task)
		return false;
	return cancel_all;
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-416'], 'message': 'io_uring: reinstate the inflight tracking

After some debugging, it was realized that we really do still need the
old inflight tracking for any file type that has io_uring_fops assigned.
If we don't, then trivial circular references will mean that we never get
the ctx cleaned up and hence it'll leak.

Just bring back the inflight tracking, which then also means we can
eliminate the conditional dropping of the file when task_work is queued.

Fixes: d5361233e9ab ("io_uring: drop the old style inflight file tracking")
Signed-off-by: Jens Axboe <axboe@kernel.dk>'
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: 
static struct file *io_file_get_normal(struct io_kiocb *req, int fd)
{
	struct file *file = fget(fd);

	trace_io_uring_file_get(req->ctx, req, req->cqe.user_data, fd);

	/* we don't allow fixed io_uring files */
	if (file && file->f_op == &io_uring_fops)
		req->flags |= REQ_F_INFLIGHT;
	return file; ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-416'], 'message': 'io_uring: reinstate the inflight tracking

After some debugging, it was realized that we really do still need the
old inflight tracking for any file type that has io_uring_fops assigned.
If we don't, then trivial circular references will mean that we never get
the ctx cleaned up and hence it'll leak.

Just bring back the inflight tracking, which then also means we can
eliminate the conditional dropping of the file when task_work is queued.

Fixes: d5361233e9ab ("io_uring: drop the old style inflight file tracking")
Signed-off-by: Jens Axboe <axboe@kernel.dk>'
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: static int open_shell(void) {
	EUID_ASSERT();
	assert(cfg.shell);

	if (arg_debug)
		printf("Opening shell %s\n", cfg.shell);
	// file descriptor will leak if not opened with O_CLOEXEC !!
	int fd = open(cfg.shell, O_PATH|O_CLOEXEC);
	if (fd == -1) {
		fprintf(stderr, "Error: cannot open shell %s\n", cfg.shell);
		exit(1);
	}

	// pass file descriptor through to the final fexecve
	if (asprintf(&cfg.keep_fd, "%s,%d", cfg.keep_fd ? cfg.keep_fd : "", fd) == -1)
		errExit("asprintf");

	return fd;
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-269', 'CWE-94'], 'message': 'fixing CVE-2022-31214'
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: void preproc_build_firejail_dir(void) {
	struct stat s;

	// CentOS 6 doesn't have /run directory
	if (stat(RUN_FIREJAIL_BASEDIR, &s)) {
		create_empty_dir_as_root(RUN_FIREJAIL_BASEDIR, 0755);
	}

	if (stat(RUN_FIREJAIL_DIR, &s)) {
		create_empty_dir_as_root(RUN_FIREJAIL_DIR, 0755);
	}

	if (stat(RUN_FIREJAIL_NETWORK_DIR, &s)) {
		create_empty_dir_as_root(RUN_FIREJAIL_NETWORK_DIR, 0755);
	}

	if (stat(RUN_FIREJAIL_BANDWIDTH_DIR, &s)) {
		create_empty_dir_as_root(RUN_FIREJAIL_BANDWIDTH_DIR, 0755);
	}

	if (stat(RUN_FIREJAIL_NAME_DIR, &s)) {
		create_empty_dir_as_root(RUN_FIREJAIL_NAME_DIR, 0755);
	}

	if (stat(RUN_FIREJAIL_PROFILE_DIR, &s)) {
		create_empty_dir_as_root(RUN_FIREJAIL_PROFILE_DIR, 0755);
	}

	if (stat(RUN_FIREJAIL_X11_DIR, &s)) {
		create_empty_dir_as_root(RUN_FIREJAIL_X11_DIR, 0755);
	}

	if (stat(RUN_FIREJAIL_DBUS_DIR, &s)) {
		create_empty_dir_as_root(RUN_FIREJAIL_DBUS_DIR, 0755);
		if (arg_debug)
			printf("Remounting the " RUN_FIREJAIL_DBUS_DIR
				   " directory as noexec\n");
		if (mount(RUN_FIREJAIL_DBUS_DIR, RUN_FIREJAIL_DBUS_DIR, NULL,
				  MS_BIND, NULL) == -1)
			errExit("mounting " RUN_FIREJAIL_DBUS_DIR);
		if (mount(NULL, RUN_FIREJAIL_DBUS_DIR, NULL,
				  MS_REMOUNT | MS_BIND | MS_NOSUID | MS_NOEXEC | MS_NODEV,
				  "mode=755,gid=0") == -1)
			errExit("remounting " RUN_FIREJAIL_DBUS_DIR);
	}

	if (stat(RUN_FIREJAIL_APPIMAGE_DIR, &s)) {
		create_empty_dir_as_root(RUN_FIREJAIL_APPIMAGE_DIR, 0755);
	}

	if (stat(RUN_FIREJAIL_LIB_DIR, &s)) {
		create_empty_dir_as_root(RUN_FIREJAIL_LIB_DIR, 0755);
	}

	if (stat(RUN_MNT_DIR, &s)) {
		create_empty_dir_as_root(RUN_MNT_DIR, 0755);
	}

	create_empty_file_as_root(RUN_RO_FILE, S_IRUSR);
	fs_remount(RUN_RO_FILE, MOUNT_READONLY, 0);

	create_empty_dir_as_root(RUN_RO_DIR, S_IRUSR);
	fs_remount(RUN_RO_DIR, MOUNT_READONLY, 0);
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-269', 'CWE-94'], 'message': 'fixing CVE-2022-31214'
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: static void extract_cgroup(pid_t pid) {
	char *fname;
	if (asprintf(&fname, "/proc/%d/root%s", pid, RUN_CGROUP_CFG) == -1)
		errExit("asprintf");

	struct stat s;
	if (stat(fname, &s) == -1) {
		free(fname);
		return;
	}

	// there is a cgroup file CGROUP_CFG, load it!
	load_cgroup(fname);
	free(fname);
} ; Sample JSON Format Confermily Expected output: "examples" => "cwe": "xxx"; "message": "xxx"
    
 'cwe': ['CWE-269', 'CWE-94'], 'message': 'fixing CVE-2022-31214'