Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler.
Number of rules (primarily dangerous function names) in C/C++ ruleset: 223
Examining data/ecryptfs-utils-111/src/libecryptfs/ecryptfs-stat.c
Examining data/ecryptfs-utils-111/src/libecryptfs/messaging.c
Examining data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c
Examining data/ecryptfs-utils-111/src/libecryptfs/module_mgr.c
Examining data/ecryptfs-utils-111/src/libecryptfs/key_management.c
Examining data/ecryptfs-utils-111/src/libecryptfs/packets.c
Examining data/ecryptfs-utils-111/src/libecryptfs/key_mod.c
Examining data/ecryptfs-utils-111/src/libecryptfs/decision_graph.c
Examining data/ecryptfs-utils-111/src/libecryptfs/sysfs.c
Examining data/ecryptfs-utils-111/src/libecryptfs/miscdev.c
Examining data/ecryptfs-utils-111/src/libecryptfs/main.c
Examining data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_gpg.c
Examining data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c
Examining data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c
Examining data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_passphrase.c
Examining data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_openssl.c
Examining data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c
Examining data/ecryptfs-utils-111/src/pam_ecryptfs/pam_ecryptfs.c
Examining data/ecryptfs-utils-111/src/include/decision_graph.h
Examining data/ecryptfs-utils-111/src/include/ecryptfs.h
Examining data/ecryptfs-utils-111/src/utils/test.c
Examining data/ecryptfs-utils-111/src/utils/ecryptfs-stat.c
Examining data/ecryptfs-utils-111/src/utils/ecryptfs_generate_tpm_key.c
Examining data/ecryptfs-utils-111/src/utils/manager.c
Examining data/ecryptfs-utils-111/src/utils/io.c
Examining data/ecryptfs-utils-111/src/utils/umount.ecryptfs.c
Examining data/ecryptfs-utils-111/src/utils/gen_key.c
Examining data/ecryptfs-utils-111/src/utils/ecryptfs_unwrap_passphrase.c
Examining data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c
Examining data/ecryptfs-utils-111/src/utils/ecryptfs_add_passphrase.c
Examining data/ecryptfs-utils-111/src/utils/ecryptfs_rewrap_passphrase.c
Examining data/ecryptfs-utils-111/src/utils/io.h
Examining data/ecryptfs-utils-111/src/utils/ecryptfs_insert_wrapped_passphrase_into_keyring.c
Examining data/ecryptfs-utils-111/src/utils/plaintext_decision_graph.c
Examining data/ecryptfs-utils-111/src/utils/ecryptfs_wrap_passphrase.c
Examining data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c
Examining data/ecryptfs-utils-111/src/daemon/main.c
Examining data/ecryptfs-utils-111/tests/kernel/lp-870326/test.c
Examining data/ecryptfs-utils-111/tests/kernel/miscdev-bad-count/test.c
Examining data/ecryptfs-utils-111/tests/kernel/file-concurrent/test.c
Examining data/ecryptfs-utils-111/tests/kernel/read-dir/test.c
Examining data/ecryptfs-utils-111/tests/kernel/lp-509180/test.c
Examining data/ecryptfs-utils-111/tests/kernel/llseek/test.c
Examining data/ecryptfs-utils-111/tests/kernel/mmap-bmap/test.c
Examining data/ecryptfs-utils-111/tests/kernel/mmap-dir/test.c
Examining data/ecryptfs-utils-111/tests/kernel/extend-file-random/test.c
Examining data/ecryptfs-utils-111/tests/kernel/enospc/test.c
Examining data/ecryptfs-utils-111/tests/kernel/mmap-close/test.c
Examining data/ecryptfs-utils-111/tests/kernel/xattr/test.c
Examining data/ecryptfs-utils-111/tests/kernel/lp-524919/test.c
Examining data/ecryptfs-utils-111/tests/kernel/inode-race-stat/test.c
Examining data/ecryptfs-utils-111/tests/kernel/trunc-file/test.c
Examining data/ecryptfs-utils-111/tests/kernel/inotify/test.c
Examining data/ecryptfs-utils-111/tests/kernel/lp-994247/test.c
Examining data/ecryptfs-utils-111/tests/kernel/directory-concurrent/test.c
Examining data/ecryptfs-utils-111/tests/userspace/verify-passphrase-sig/test.c
Examining data/ecryptfs-utils-111/tests/userspace/wrap-unwrap/test.c
Examining data/ecryptfs-utils-111/tests/userspace/lfs/test.c
Examining data/ecryptfs-utils-111/tests/userspace/v1-to-v2-wrapped-passphrase/test.c
Examining data/ecryptfs-utils-111/tests/lib/etl_add_passphrase_key_to_keyring.c

FINAL RESULTS:

data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:250:6:  [5] (race) chown:
  This accepts filename arguments; if an attacker can move those files, a
  race condition results. (CWE-362). Use fchown( ) instead.
	if (chown(dot_ecryptfs_dir, getuid(), getgid()) == -1)
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:352:13:  [5] (race) readlink:
  This accepts filename arguments; if an attacker can move those files or
  change the link content, a race condition results. Also, it does not
  terminate with ASCII NUL. (CWE-362, CWE-20). Reconsider approach.
	useMtab = (readlink("/etc/mtab", &dummy, 1) < 0);
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:246:6:  [5] (race) chmod:
  This accepts filename arguments; if an attacker can move those files, a
  race condition results. (CWE-362). Use fchmod( ) instead.
	if (chmod(path, S_IRUSR | S_IWUSR) < 0) {
data/ecryptfs-utils-111/tests/kernel/lp-524919/test.c:76:6:  [5] (race) readlink:
  This accepts filename arguments; if an attacker can move those files or
  change the link content, a race condition results. Also, it does not
  terminate with ASCII NUL. (CWE-362, CWE-20). Reconsider approach.
	n = readlink(link, buf, sizeof(buf));
data/ecryptfs-utils-111/src/daemon/main.c:88:3:  [4] (shell) execl:
  This causes a new program to execute and is difficult to use safely
  (CWE-78). try using a library call that implements the same functionality
  if available.
		execl (
data/ecryptfs-utils-111/src/daemon/main.c:301:4:  [4] (format) printf:
  If format strings can be influenced by an attacker, they can be exploited
  (CWE-134). Use a constant for the format specification.
			printf(("%s (%s) %s\n"
data/ecryptfs-utils-111/src/include/ecryptfs.h:140:2:  [4] (format) syslog:
  If syslog's format strings can be influenced by an attacker, they can be
  exploited (CWE-134). Use a constant format string for syslog.
	syslog(type, "%s: " fmt, __FUNCTION__, ## arg);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:56:27:  [4] (format) syslog:
  If syslog's format strings can be influenced by an attacker, they can be
  exploited (CWE-134). Use a constant format string for syslog.
#define DBGSYSLOG(x, ...)	syslog(LOG_DEBUG, x, ##__VA_ARGS__)
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:647:3:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
  strcpy(r,name);
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:717:25:  [4] (format) _snprintf:
  If format strings can be influenced by an attacker, they can be exploited,
  and note that sprintf variations do not always \0-terminate (CWE-134). Use
  a constant for the format specification.
#  define PyOS_snprintf _snprintf
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:719:25:  [4] (format) snprintf:
  If format strings can be influenced by an attacker, they can be exploited,
  and note that sprintf variations do not always \0-terminate (CWE-134). Use
  a constant for the format specification.
#  define PyOS_snprintf snprintf
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:736:9:  [4] (format) vsnprintf:
  If format strings can be influenced by an attacker, they can be exploited,
  and note that sprintf variations do not always \0-terminate (CWE-134). Use
  a constant for the format specification.
  res = vsnprintf(buf, sizeof(buf), fmt, ap);
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:98:6:  [4] (shell) system:
  This causes a new program to execute and is difficult to use safely
  (CWE-78). try using a library call that implements the same functionality
  if available.
	    system("/sbin/modprobe ecryptfs 2>/dev/null") != -1)
data/ecryptfs-utils-111/src/pam_ecryptfs/pam_ecryptfs.c:375:4:  [4] (shell) execl:
  This causes a new program to execute and is difficult to use safely
  (CWE-78). try using a library call that implements the same functionality
  if available.
			execl("/sbin/mount.ecryptfs_private",
data/ecryptfs-utils-111/src/pam_ecryptfs/pam_ecryptfs.c:389:4:  [4] (shell) execl:
  This causes a new program to execute and is difficult to use safely
  (CWE-78). try using a library call that implements the same functionality
  if available.
			execl("/sbin/umount.ecryptfs_private",
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:417:4:  [4] (shell) execl:
  This causes a new program to execute and is difficult to use safely
  (CWE-78). try using a library call that implements the same functionality
  if available.
 		execl("/bin/mount", "mount", "-i", "--no-canonicalize", "-t", "ecryptfs", fullpath_source, fullpath_target, "-o", opts, NULL);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:833:3:  [4] (shell) execl:
  This causes a new program to execute and is difficult to use safely
  (CWE-78). try using a library call that implements the same functionality
  if available.
		execl("/bin/umount", "umount", "-i", "-l", ".", NULL);
data/ecryptfs-utils-111/src/utils/umount.ecryptfs.c:178:7:  [4] (shell) execv:
  This causes a new program to execute and is difficult to use safely
  (CWE-78). try using a library call that implements the same functionality
  if available.
	rc = execv(UMOUNT_PATH, new_argv);
data/ecryptfs-utils-111/tests/kernel/directory-concurrent/test.c:278:6:  [4] (race) access:
  This usually indicates a security flaw. If an attacker can change anything
  along the path between the call to access() and the file's actual use
  (e.g., by moving files), the attacker can exploit the race condition
  (CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
  and try to open the file directly.
	if (access(argv[optind], R_OK | W_OK) < 0) {
data/ecryptfs-utils-111/tests/kernel/file-concurrent/test.c:322:6:  [4] (race) access:
  This usually indicates a security flaw. If an attacker can change anything
  along the path between the call to access() and the file's actual use
  (e.g., by moving files), the attacker can exploit the race condition
  (CWE-362/CWE-367!). Set up the correct permissions (e.g., using setuid())
  and try to open the file directly.
	if (access(argv[optind], R_OK | W_OK) < 0) {
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:54:3:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
		strcpy(buff, flagstr);
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:57:3:  [4] (buffer) strcat:
  Does not check for buffer overflows when concatenating to destination
  [MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
  snprintf (warning: strncat is easily misused).
		strcat(buff, flagstr);
data/ecryptfs-utils-111/src/daemon/main.c:285:29:  [3] (buffer) getopt_long:
  Some older implementations do not protect against internal buffer overflows
  (CWE-120, CWE-20). Check implementation on installation, or limit the size
  of all string inputs.
	while ((long_options_ret = getopt_long(argc, argv, short_options,
data/ecryptfs-utils-111/src/daemon/main.c:349:7:  [3] (misc) chroot:
  chroot can be very helpful, but is hard to use correctly (CWE-250, CWE-22).
  Make sure the program immediately chdir("/"), closes file descriptors, and
  drops root privileges, and that all necessary files (and no more!) are in
  the new root.
		if (chroot(chrootdir) == -1) {
data/ecryptfs-utils-111/src/utils/ecryptfs_generate_tpm_key.c:95:7:  [3] (buffer) getopt:
  Some older implementations do not protect against internal buffer overflows
  (CWE-120, CWE-20). Check implementation on installation, or limit the size
  of all string inputs.
		c = getopt(argc, argv, "p:");
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:396:20:  [3] (buffer) realpath:
  This function does not protect against buffer overflows, and some
  implementations can overflow internally (CWE-120/CWE-785!). Ensure that the
  destination buffer is at least of size MAXPATHLEN, andto protect against
  implementation problems, the input argument should also be checked to
  ensure it is no larger than MAXPATHLEN.
	fullpath_source = realpath(source, NULL);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:404:20:  [3] (buffer) realpath:
  This function does not protect against buffer overflows, and some
  implementations can overflow internally (CWE-120/CWE-785!). Ensure that the
  destination buffer is at least of size MAXPATHLEN, andto protect against
  implementation problems, the input argument should also be checked to
  ensure it is no larger than MAXPATHLEN.
	fullpath_target = realpath(target, NULL);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:565:16:  [3] (buffer) getopt:
  Some older implementations do not protect against internal buffer overflows
  (CWE-120, CWE-20). Check implementation on installation, or limit the size
  of all string inputs.
	while ((opt = getopt(argc, argv, optstr)) != -1) {
data/ecryptfs-utils-111/tests/kernel/directory-concurrent/test.c:257:16:  [3] (buffer) getopt:
  Some older implementations do not protect against internal buffer overflows
  (CWE-120, CWE-20). Check implementation on installation, or limit the size
  of all string inputs.
	while ((opt = getopt(argc, argv, "d:")) != -1) {
data/ecryptfs-utils-111/tests/kernel/extend-file-random/test.c:120:2:  [3] (random) srandom:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
	srandom((unsigned int)max_offset);
data/ecryptfs-utils-111/tests/kernel/extend-file-random/test.c:132:25:  [3] (random) random:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
		off_t offset = (off_t)random() % max_offset;
data/ecryptfs-utils-111/tests/kernel/extend-file-random/test.c:141:2:  [3] (random) srandom:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
	srandom((unsigned int)max_offset);
data/ecryptfs-utils-111/tests/kernel/extend-file-random/test.c:144:25:  [3] (random) random:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
		off_t offset = (off_t)random() % max_offset;
data/ecryptfs-utils-111/tests/kernel/file-concurrent/test.c:301:16:  [3] (buffer) getopt:
  Some older implementations do not protect against internal buffer overflows
  (CWE-120, CWE-20). Check implementation on installation, or limit the size
  of all string inputs.
	while ((opt = getopt(argc, argv, "d:")) != -1) {
data/ecryptfs-utils-111/tests/kernel/inode-race-stat/test.c:189:16:  [3] (buffer) getopt:
  Some older implementations do not protect against internal buffer overflows
  (CWE-120, CWE-20). Check implementation on installation, or limit the size
  of all string inputs.
	while ((opt = getopt(argc, argv, "d:")) != -1) {
data/ecryptfs-utils-111/tests/kernel/lp-509180/test.c:146:16:  [3] (buffer) getopt:
  Some older implementations do not protect against internal buffer overflows
  (CWE-120, CWE-20). Check implementation on installation, or limit the size
  of all string inputs.
	while ((opt = getopt(argc, argv, "idx")) != -1) {
data/ecryptfs-utils-111/tests/kernel/trunc-file/test.c:76:2:  [3] (random) srandom:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
	srandom((unsigned int)SEED);
data/ecryptfs-utils-111/tests/kernel/trunc-file/test.c:83:14:  [3] (random) random:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
			buff[j] = random() & 0xff;
data/ecryptfs-utils-111/tests/kernel/trunc-file/test.c:104:2:  [3] (random) srandom:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
	srandom((unsigned int)SEED);
data/ecryptfs-utils-111/tests/kernel/trunc-file/test.c:116:24:  [3] (random) random:
  This function is not sufficiently random for security-related functions
  such as key and nonce creation (CWE-327). Use a more secure technique for
  acquiring random values.
			unsigned char val = random() & 0xff;
data/ecryptfs-utils-111/src/daemon/main.c:210:14:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((null = open("/dev/null", O_RDWR)) == -1) {
data/ecryptfs-utils-111/src/daemon/main.c:359:14:  [2] (misc) fopen:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
		FILE *fp = fopen(pidfile, "w");
data/ecryptfs-utils-111/src/include/decision_graph.h:84:9:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
        char *mnt_opt_names[MAX_NUM_MNT_OPT_NAMES];
data/ecryptfs-utils-111/src/include/ecryptfs.h:180:14:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
static const char common_salt[ECRYPTFS_SALT_SIZE] =
data/ecryptfs-utils-111/src/include/ecryptfs.h:203:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char key_mod_alias[ECRYPTFS_MAX_KEY_MOD_NAME_BYTES + 1];
data/ecryptfs-utils-111/src/include/ecryptfs.h:251:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char socket_file_full_path[PATH_MAX];
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_gpg.c:91:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&blob[i], gpgsig, gpgsig_len);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_gpg.c:116:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(sig, key_mod_gpg.sig, ECRYPTFS_SIG_SIZE_HEX + 1);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_openssl.c:115:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&blob[i], openssl_data->path, path_length);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_openssl.c:119:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&blob[i], openssl_data->passphrase, passphrase_length);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_openssl.c:518:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char sig[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_openssl.c:635:8:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
		fd = open(node->val, O_RDONLY);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_passphrase.c:54:8:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
		fd = open(node->val, O_RDONLY);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_passphrase.c:115:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:135:40:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
#define PUSHSERN(x,s) do { if (blob) { memcpy(&blob[i], x, s); } i+=s; } while (0)
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:604:3:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
		char dn[1024] = {0};
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:605:3:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
		char serial[1024] = {0};
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:788:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char sig[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:941:23:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
	pkcs11h_setLogLevel (atoi (node->val));
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:954:29:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
	pkcs11h_setPINCachePeriod (atoi (node->val));
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:1140:13:  [2] (misc) fopen:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
		if ((fp = fopen (node->val, "r")) == NULL) {
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:1567:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(rcfile_fullpath, O_RDONLY)) == -1) {
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:93:3:  [2] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf. Risk is low because the source has a constant maximum length.
		sprintf(&dst[x * 2], "%.2x", (unsigned char)src[x]);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:99:11:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	unsigned char hash[SHA1_DIGEST_LENGTH];
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:122:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&data[i], n, nbytes);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:126:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&data[i], e, sizeof(e));
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:141:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&tspi_data->uuid, blob, sizeof(TSS_UUID));
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:407:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(to, encdata, (*to_size));
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:499:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&new_mapper->uuid, &tspi_data.uuid, sizeof(TSS_UUID));
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:522:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(to, encdata, encdata_bytes);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:563:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(tmp, &str[i], sizeof(uint32_t) * 2);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:566:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&((BYTE *)uuid)[i/2], &l, sizeof(uint32_t));
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_tspi.c:622:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(blob, &tspi_data->uuid, sizeof(TSS_UUID));
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:598:16:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
  static const char hex[17] = "0123456789abcdef";
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:733:3:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
  char buf[SWIG_PYBUFFER_SIZE * 2];
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:1391:3:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
  char result[SWIG_BUFFER_SIZE];
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:1715:3:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
  char result[SWIG_BUFFER_SIZE];
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:1729:3:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
  char result[SWIG_BUFFER_SIZE];
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:1740:3:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
  char result[SWIG_BUFFER_SIZE];
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:1858:7:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
      memcpy(pack, ptr, size);
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:1876:5:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
    memcpy(ptr, sobj->pack, size);
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:2398:5:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
    char mesg[256];
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:2554:22:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	    *cptr = (char *)memcpy((char *)malloc((len + 1)*sizeof(char)), cstr, sizeof(char)*(len + 1));
data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c:201:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open(fullpath, O_RDONLY);
data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c:242:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char new_prefix[MAX_TOK_LEN];
data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c:243:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char sub_token[MAX_TOK_LEN];
data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c:297:4:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
			memcpy(name, sub_token, i);
data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c:306:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(name, sub_token, i);
data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c:314:4:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
			memcpy(value, &sub_token[j+1], (i - j));
data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c:349:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char tok_str[MAX_TOK_LEN];
data/ecryptfs-utils-111/src/libecryptfs/decision_graph.c:100:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&(param_node->tl[param_node->num_transitions++]),
data/ecryptfs-utils-111/src/libecryptfs/decision_graph.c:550:5:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
				memcpy(&prompt[i], pe->str, strlen(pe->str));
data/ecryptfs-utils-111/src/libecryptfs/decision_graph.c:566:10:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
			val = atoi(node->val);
data/ecryptfs-utils-111/src/libecryptfs/decision_graph.c:682:17:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
			*verbosity = atoi(temp->value);
data/ecryptfs-utils-111/src/libecryptfs/decision_graph.c:1003:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char sig[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/src/libecryptfs/ecryptfs-stat.c:22:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char tmp_str[sizeof(uint32_t)];
data/ecryptfs-utils-111/src/libecryptfs/ecryptfs-stat.c:25:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(tmp_str, (char *)&tmp_u32, sizeof(uint32_t));
data/ecryptfs-utils-111/src/libecryptfs/ecryptfs-stat.c:48:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&m_1, data, 4);
data/ecryptfs-utils-111/src/libecryptfs/ecryptfs-stat.c:51:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&m_2, (data + 4), 4);
data/ecryptfs-utils-111/src/libecryptfs/ecryptfs-stat.c:88:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&flags, buf, 4);
data/ecryptfs-utils-111/src/libecryptfs/ecryptfs-stat.c:116:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&header_extent_size, buf, sizeof(uint32_t));
data/ecryptfs-utils-111/src/libecryptfs/ecryptfs-stat.c:120:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&num_header_extents_at_front, buf, sizeof(uint16_t));
data/ecryptfs-utils-111/src/libecryptfs/ecryptfs-stat.c:158:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&file_size, buf, ECRYPTFS_FILE_SIZE_BYTES);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:118:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char auth_tok_sig[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:119:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char fekek[ECRYPTFS_MAX_KEY_BYTES];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:222:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char fekek[ECRYPTFS_MAX_KEY_BYTES];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:316:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buf[ECRYPTFS_SIG_SIZE_HEX];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:387:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open(filename, O_RDONLY);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:412:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char decrypted_passphrase[ECRYPTFS_MAX_PASSPHRASE_BYTES + 1];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:415:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(src, O_RDONLY)) == -1) {
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:451:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open("/dev/urandom", O_RDONLY);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:474:51:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
static int write_v2_wrapped_passphrase_file(const char *filename,
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:475:10:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
			const char wrapping_salt[ECRYPTFS_SALT_SIZE],
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:476:10:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
			const char wrapping_key_sig[ECRYPTFS_SIG_SIZE_HEX],
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:494:7:  [2] (tmpfile) mkstemp:
  Potential for temporary file vulnerability in some circumstances. Some
  older Unix-like systems create temp files with permission to write by all
  by default, so be sure to set the umask to override this. Also, some older
  Unix systems might fail to use O_EXCL when opening the file, so make sure
  that O_EXCL is used by the library (CWE-377).
	fd = mkstemp(temp);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:566:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char wrapping_salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:567:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char wrapping_auth_tok_sig[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:568:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char wrapping_key[ECRYPTFS_MAX_KEY_BYTES];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:569:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char padded_decrypted_passphrase[ECRYPTFS_MAX_PASSPHRASE_BYTES +
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:571:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char encrypted_passphrase[ECRYPTFS_MAX_PASSPHRASE_BYTES +
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:614:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(padded_decrypted_passphrase, decrypted_passphrase,
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:711:50:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
static int read_v1_wrapped_passphrase_file(const char *filename,
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:712:5:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
				char wrapping_key_sig[ECRYPTFS_SIG_SIZE_HEX],
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:713:5:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
				char encrypted_passphrase[ECRYPTFS_MAX_PASSPHRASE_BYTES],
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:722:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(filename, O_RDONLY)) == -1) {
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:780:50:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
static int read_v2_wrapped_passphrase_file(const char *filename,
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:781:5:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
				char wrapping_salt[ECRYPTFS_SALT_SIZE],
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:782:5:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
				char wrapping_key_sig[ECRYPTFS_SIG_SIZE_HEX],
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:783:5:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
				char encrypted_passphrase[ECRYPTFS_MAX_PASSPHRASE_BYTES],
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:794:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(filename, O_RDONLY)) == -1) {
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:848:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char v2_wrapping_salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:849:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char wrapping_auth_tok_sig[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:850:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char wrapping_auth_tok_sig_from_file[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:851:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char wrapping_key[ECRYPTFS_MAX_KEY_BYTES];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:852:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char encrypted_passphrase[ECRYPTFS_MAX_PASSPHRASE_BYTES + 1];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:1002:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char decrypted_passphrase[ECRYPTFS_MAX_PASSPHRASE_BYTES + 1] ;
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:1122:4:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
			memcpy(salt_hex, nvp->value, ECRYPTFS_SALT_SIZE_HEX);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:1139:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char tmp[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:1145:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open(sig_cache_filename, O_RDONLY);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:1169:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char tmp[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:1172:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open(sig_cache_filename, (O_WRONLY | O_CREAT),
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:1184:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(tmp, auth_tok_sig, ECRYPTFS_SIG_SIZE_HEX);
data/ecryptfs-utils-111/src/libecryptfs/key_mod.c:53:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&key_type, key_data, sizeof(uint32_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:58:3:  [2] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf. Risk is low because the source has a constant maximum length.
		sprintf(&dst[x*2], "%.2x", (unsigned char)src[x] );
data/ecryptfs-utils-111/src/libecryptfs/main.c:65:9:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
        char tmp[3] = { 0, };
data/ecryptfs-utils-111/src/libecryptfs/main.c:112:7:  [2] (misc) fopen:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fh = fopen(mnt_file, "r");
data/ecryptfs-utils-111/src/libecryptfs/main.c:217:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt_and_passphrase[ECRYPTFS_MAX_PASSPHRASE_BYTES
data/ecryptfs-utils-111/src/libecryptfs/main.c:222:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buf[SHA512_DIGEST_LENGTH];
data/ecryptfs-utils-111/src/libecryptfs/main.c:234:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(salt_and_passphrase, salt, ECRYPTFS_SALT_SIZE);
data/ecryptfs-utils-111/src/libecryptfs/main.c:235:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy((salt_and_passphrase + ECRYPTFS_SALT_SIZE), passphrase,
data/ecryptfs-utils-111/src/libecryptfs/main.c:247:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(fekek, buf, ECRYPTFS_MAX_KEY_BYTES);
data/ecryptfs-utils-111/src/libecryptfs/main.c:272:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(auth_tok->token.password.salt, salt, ECRYPTFS_SALT_SIZE);
data/ecryptfs-utils-111/src/libecryptfs/main.c:273:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(auth_tok->token.password.session_key_encryption_key,
data/ecryptfs-utils-111/src/libecryptfs/main.c:321:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(auth_tok->token.private_key.data, key_mod->blob,
data/ecryptfs-utils-111/src/libecryptfs/main.c:380:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(auth_tok->token.private_key.signature, sig,
data/ecryptfs-utils-111/src/libecryptfs/main.c:560:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&sid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:563:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&pid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:569:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&sid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:572:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&pid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:605:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&sid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:608:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&pid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:620:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&sid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:623:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&pid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:660:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&sid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:663:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&pid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:675:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&sid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:678:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&pid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:692:4:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
			memcpy(tmp, &shm_virt[i], remainder);
data/ecryptfs-utils-111/src/libecryptfs/main.c:694:4:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
			memcpy(&shm_virt[i], tmp, remainder);
data/ecryptfs-utils-111/src/libecryptfs/main.c:739:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&sid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:742:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&pid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:753:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&sid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:756:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&pid_tmp, &shm_virt[i], sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:765:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&shm_virt[i], &sid, sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/main.c:767:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&shm_virt[i], &pid, sizeof(pid_t));
data/ecryptfs-utils-111/src/libecryptfs/miscdev.c:50:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char packet_len_str[3];
data/ecryptfs-utils-111/src/libecryptfs/miscdev.c:81:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&miscdev_msg_data[i], (void *)&msg_seq_be32, 4);
data/ecryptfs-utils-111/src/libecryptfs/miscdev.c:84:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&miscdev_msg_data[i], packet_len_str, packet_len_size);
data/ecryptfs-utils-111/src/libecryptfs/miscdev.c:86:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(&miscdev_msg_data[i], (void *)msg, packet_len);
data/ecryptfs-utils-111/src/libecryptfs/miscdev.c:140:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy((void *)&msg_seq_be32, &miscdev_msg_data[i], 4);
data/ecryptfs-utils-111/src/libecryptfs/miscdev.c:170:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy((void *)(*msg), (void *)&miscdev_msg_data[i], packet_len);
data/ecryptfs-utils-111/src/libecryptfs/miscdev.c:180:28:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	miscdev_ctx->miscdev_fd = open(ECRYPTFS_DEFAULT_MISCDEV_FULLPATH_0,
data/ecryptfs-utils-111/src/libecryptfs/miscdev.c:188:28:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	miscdev_ctx->miscdev_fd = open(ECRYPTFS_DEFAULT_MISCDEV_FULLPATH_1,
data/ecryptfs-utils-111/src/libecryptfs/packets.c:214:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&data[i], key, key_size);
data/ecryptfs-utils-111/src/libecryptfs/packets.c:247:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(&data[i], key, key_size);
data/ecryptfs-utils-111/src/libecryptfs/packets.c:284:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(signature, &emsg->data[i], data_size);
data/ecryptfs-utils-111/src/libecryptfs/packets.c:299:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(key, &emsg->data[i], key_size);
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:38:7:  [2] (misc) fopen:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fp = fopen("/etc/mtab", "r");
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:47:5:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
				memcpy(mnt, mntent->mnt_dir, *mnt_size);
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:56:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(mnt, "/sys", strlen("/sys"));
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:66:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char version_str[16];
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:93:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open(handle, O_RDONLY);
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:99:8:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
		fd = open(handle, O_RDONLY);
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:111:13:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
	*version = atoi(version_str);
data/ecryptfs-utils-111/src/pam_ecryptfs/pam_ecryptfs.c:100:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char passphrase[ECRYPTFS_MAX_PASSPHRASE_BYTES + 1];
data/ecryptfs-utils-111/src/pam_ecryptfs/pam_ecryptfs.c:135:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/src/pam_ecryptfs/pam_ecryptfs.c:136:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt_hex[ECRYPTFS_SALT_SIZE_HEX];
data/ecryptfs-utils-111/src/pam_ecryptfs/pam_ecryptfs.c:360:10:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
				fd = open("/var/lib/update-notifier/dpkg-run-stamp", O_WRONLY|O_CREAT|O_NONBLOCK, 0666);
data/ecryptfs-utils-111/src/pam_ecryptfs/pam_ecryptfs.c:439:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/src/pam_ecryptfs/pam_ecryptfs.c:440:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt_hex[ECRYPTFS_SALT_SIZE_HEX];
data/ecryptfs-utils-111/src/pam_ecryptfs/pam_ecryptfs.c:517:3:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
		char passphrase[ECRYPTFS_MAX_PASSWORD_LENGTH + 1];
data/ecryptfs-utils-111/src/utils/ecryptfs-stat.c:25:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buf[4096];
data/ecryptfs-utils-111/src/utils/ecryptfs-stat.c:33:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open(filename, O_RDONLY);
data/ecryptfs-utils-111/src/utils/ecryptfs_add_passphrase.c:39:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char auth_tok_sig_hex[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/src/utils/ecryptfs_add_passphrase.c:40:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/src/utils/ecryptfs_add_passphrase.c:41:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt_hex[ECRYPTFS_SALT_SIZE_HEX];
data/ecryptfs-utils-111/src/utils/ecryptfs_generate_tpm_key.c:70:17:  [2] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf. Risk is low because the source has a constant maximum length.
                sprintf(&ret[i*2], "%02x%02x%02x%02x", bytes[i] & 0xff,
data/ecryptfs-utils-111/src/utils/ecryptfs_generate_tpm_key.c:113:6:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
					atoi(optarg);
data/ecryptfs-utils-111/src/utils/ecryptfs_generate_tpm_key.c:239:26:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
		uuidString = (unsigned char *) 
data/ecryptfs-utils-111/src/utils/ecryptfs_generate_tpm_key.c:240:32:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
			      util_bytes_to_string((char *)
data/ecryptfs-utils-111/src/utils/ecryptfs_insert_wrapped_passphrase_into_keyring.c:41:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char auth_tok_sig_hex[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/src/utils/ecryptfs_insert_wrapped_passphrase_into_keyring.c:42:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/src/utils/ecryptfs_insert_wrapped_passphrase_into_keyring.c:43:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt_hex[ECRYPTFS_SALT_SIZE_HEX];
data/ecryptfs-utils-111/src/utils/ecryptfs_rewrap_passphrase.c:41:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char passphrase[ECRYPTFS_MAX_PASSWORD_LENGTH + 1];
data/ecryptfs-utils-111/src/utils/ecryptfs_rewrap_passphrase.c:44:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/src/utils/ecryptfs_rewrap_passphrase.c:45:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt_hex[ECRYPTFS_SALT_SIZE_HEX];
data/ecryptfs-utils-111/src/utils/ecryptfs_unwrap_passphrase.c:40:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char passphrase[ECRYPTFS_MAX_PASSWORD_LENGTH + 1];
data/ecryptfs-utils-111/src/utils/ecryptfs_unwrap_passphrase.c:42:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/src/utils/ecryptfs_unwrap_passphrase.c:43:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt_hex[ECRYPTFS_SALT_SIZE_HEX];
data/ecryptfs-utils-111/src/utils/ecryptfs_wrap_passphrase.c:46:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/src/utils/ecryptfs_wrap_passphrase.c:47:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt_hex[ECRYPTFS_SALT_SIZE_HEX];
data/ecryptfs-utils-111/src/utils/io.c:92:4:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
			memcpy(temp, *val, length);
data/ecryptfs-utils-111/src/utils/io.c:163:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char str[8];
data/ecryptfs-utils-111/src/utils/io.c:180:14:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
	selection = atoi(str);
data/ecryptfs-utils-111/src/utils/io.c:242:9:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
        char str[8];
data/ecryptfs-utils-111/src/utils/io.c:271:18:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
		key_mod_type = atoi(str);
data/ecryptfs-utils-111/src/utils/manager.c:38:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char passphrase[ECRYPTFS_MAX_PASSWORD_LENGTH];
data/ecryptfs-utils-111/src/utils/manager.c:39:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/src/utils/manager.c:42:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char auth_tok_sig[ECRYPTFS_SIG_SIZE_HEX+1];
data/ecryptfs-utils-111/src/utils/manager.c:59:4:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
			memcpy(salt, common_salt, ECRYPTFS_SALT_SIZE);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:84:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(*src, ptr, len);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:97:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(*target, ptr, len);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:124:3:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
		memcpy(*options, ptr, len);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:217:5:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
				memcpy(temp_end, ",", 1);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:221:4:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
			memcpy(temp_end, cur, opt_len);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:228:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(options,temp,len);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:72:8:  [2] (misc) fopen:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fin = fopen(fnam, "r");
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:150:7:  [2] (misc) fopen:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fh = fopen(sig_file, "r");
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:369:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open("/etc/mtab~", O_RDONLY | O_CREAT | O_EXCL, 0644);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:453:14:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
		if (((fd = open(f, O_RDWR | O_CREAT | O_NOFOLLOW, 0600)) >= 0) &&
data/ecryptfs-utils-111/src/utils/test.c:274:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char extent_iv[ECRYPTFS_MAX_IV_BYTES];
data/ecryptfs-utils-111/src/utils/test.c:446:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open("ecryptfsrc", O_RDONLY);
data/ecryptfs-utils-111/src/utils/umount.ecryptfs.c:73:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(*value, val_start, val_len);
data/ecryptfs-utils-111/tests/kernel/directory-concurrent/test.c:260:15:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
			duration = atoi(optarg);
data/ecryptfs-utils-111/tests/kernel/enospc/test.c:42:11:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	unsigned char buff[BUFF_SZ];
data/ecryptfs-utils-111/tests/kernel/enospc/test.c:45:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(filename, O_RDWR | O_CREAT, 0600)) < 0) {
data/ecryptfs-utils-111/tests/kernel/extend-file-random/test.c:91:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buffer2[BUF_SZ];
data/ecryptfs-utils-111/tests/kernel/extend-file-random/test.c:117:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buffer1[BUF_SZ];
data/ecryptfs-utils-111/tests/kernel/extend-file-random/test.c:123:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(filename, O_RDWR | O_CREAT, 0600)) < 0) {
data/ecryptfs-utils-111/tests/kernel/extend-file-random/test.c:143:3:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
		char buffer2[BUF_SZ];
data/ecryptfs-utils-111/tests/kernel/file-concurrent/test.c:304:15:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
			duration = atoi(optarg);
data/ecryptfs-utils-111/tests/kernel/inode-race-stat/test.c:79:12:  [2] (misc) fopen:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fp = fopen("/proc/sys/vm/drop_caches", "w")) != NULL) {
data/ecryptfs-utils-111/tests/kernel/inode-race-stat/test.c:110:3:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
		char cmd[32];
data/ecryptfs-utils-111/tests/kernel/inode-race-stat/test.c:172:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char	cmd[32];
data/ecryptfs-utils-111/tests/kernel/inode-race-stat/test.c:192:15:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
			duration = atoi(optarg);
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:67:9:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	static char buf[4096];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:107:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buffer[1024];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:211:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buffer[BUF_SIZE];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:215:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(filename, O_CREAT | O_RDWR, FILE_FLAGS)) < 0) {
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:255:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char filepath[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:271:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buffer[1];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:274:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(path, O_RDONLY)) < 0) {
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:292:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char filepath[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:308:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buffer[1] = { 0 };
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:314:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(path, O_RDWR)) < 0) {
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:333:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char filepath[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:351:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char filepath[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:365:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(path, O_RDONLY)) < 0) {
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:375:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char filepath[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:399:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char filepath[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:424:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char filepath[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:452:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char filepath[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:453:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char newpath[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:483:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char olddir[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:484:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char oldfile[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:485:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char newfile[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:521:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char oldfile[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:522:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char newdir[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:523:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char newfile[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:555:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char filepath[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:563:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(filepath, O_RDWR)) < 0) {
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:585:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char filepath[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:593:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(filepath, O_RDONLY)) < 0) {
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:27:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buf[4096];
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:38:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open(path, (O_CREAT | O_EXCL| O_WRONLY), S_IRUSR | S_IWUSR);
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:72:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open(path, (O_CREAT | O_EXCL| O_RDWR), S_IRWXU);
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:185:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open(path, (O_RDONLY));
data/ecryptfs-utils-111/tests/kernel/lp-509180/test.c:46:11:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	unsigned char buffer[1];
data/ecryptfs-utils-111/tests/kernel/lp-509180/test.c:170:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(file, O_RDWR, 0700)) < 0) {
data/ecryptfs-utils-111/tests/kernel/lp-524919/test.c:43:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char link[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/lp-524919/test.c:44:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buf[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/lp-524919/test.c:55:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(argv[1], O_CREAT | O_RDWR, S_IRUSR | S_IWUSR)) < 0) {
data/ecryptfs-utils-111/tests/kernel/lp-870326/test.c:68:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buffer[MMAP_LEN];
data/ecryptfs-utils-111/tests/kernel/lp-870326/test.c:78:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(argv[1], O_CREAT | O_RDWR, S_IRUSR | S_IWUSR)) < 0) {
data/ecryptfs-utils-111/tests/kernel/lp-994247/test.c:49:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	miscdev = open("/dev/ecryptfs", O_RDWR);
data/ecryptfs-utils-111/tests/kernel/miscdev-bad-count/test.c:36:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	miscdev = open("/dev/ecryptfs", O_WRONLY);
data/ecryptfs-utils-111/tests/kernel/mmap-bmap/test.c:39:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(filename, O_RDONLY)) < 0) {
data/ecryptfs-utils-111/tests/kernel/mmap-close/test.c:43:7:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	fd = open(argv[1], O_RDWR | O_TRUNC | O_CREAT, S_IRUSR | S_IWUSR);
data/ecryptfs-utils-111/tests/kernel/mmap-dir/test.c:48:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char path[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/mmap-dir/test.c:56:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(path, O_RDONLY)) < 0) {
data/ecryptfs-utils-111/tests/kernel/read-dir/test.c:48:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char path[PATH_MAX];
data/ecryptfs-utils-111/tests/kernel/read-dir/test.c:49:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buff[BUFF_SIZE];
data/ecryptfs-utils-111/tests/kernel/read-dir/test.c:57:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(path, O_RDONLY)) < 0) {
data/ecryptfs-utils-111/tests/kernel/trunc-file/test.c:166:11:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	unsigned char buff[BUFF_SZ];
data/ecryptfs-utils-111/tests/kernel/trunc-file/test.c:169:12:  [2] (misc) open:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	if ((fd = open(filename, O_RDWR | O_CREAT, 0600)) < 0) {
data/ecryptfs-utils-111/tests/kernel/xattr/test.c:54:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char buffer[1024];
data/ecryptfs-utils-111/tests/lib/etl_add_passphrase_key_to_keyring.c:30:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char auth_tok_sig_hex[ECRYPTFS_SIG_SIZE_HEX + 1];
data/ecryptfs-utils-111/tests/lib/etl_add_passphrase_key_to_keyring.c:31:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE + 1];
data/ecryptfs-utils-111/tests/userspace/v1-to-v2-wrapped-passphrase/test.c:47:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char decrypted_passphrase[ECRYPTFS_MAX_PASSPHRASE_BYTES + 1];
data/ecryptfs-utils-111/tests/userspace/v1-to-v2-wrapped-passphrase/test.c:116:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char decrypted_passphrase[ECRYPTFS_MAX_PASSPHRASE_BYTES + 1];
data/ecryptfs-utils-111/tests/userspace/v1-to-v2-wrapped-passphrase/test.c:143:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char wrapping_salt[ECRYPTFS_SALT_SIZE];
data/ecryptfs-utils-111/tests/userspace/verify-passphrase-sig/test.c:38:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char sig_hex[ECRYPTFS_PASSWORD_SIG_SIZE + 1];
data/ecryptfs-utils-111/tests/userspace/verify-passphrase-sig/test.c:39:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char fekek[ECRYPTFS_MAX_KEY_BYTES + 1];
data/ecryptfs-utils-111/tests/userspace/verify-passphrase-sig/test.c:40:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char fekek_hex[ECRYPTFS_MAX_KEY_HEX_BYTES + 1];
data/ecryptfs-utils-111/tests/userspace/verify-passphrase-sig/test.c:41:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE + 1];
data/ecryptfs-utils-111/tests/userspace/wrap-unwrap/test.c:16:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char passphrase[ECRYPTFS_MAX_PASSWORD_LENGTH + 8];
data/ecryptfs-utils-111/tests/userspace/wrap-unwrap/test.c:18:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char decrypted_passphrase[ECRYPTFS_MAX_PASSWORD_LENGTH + 1];
data/ecryptfs-utils-111/tests/userspace/wrap-unwrap/test.c:20:2:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
	char salt[ECRYPTFS_SALT_SIZE + 1];
data/ecryptfs-utils-111/tests/userspace/wrap-unwrap/test.c:33:2:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
	memcpy(passphrase, "012345679abcdef0\0", 17);
data/ecryptfs-utils-111/src/daemon/main.c:124:12:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
		if ((r = read (fds[0], input, input_size - 1)) == -1) {
data/ecryptfs-utils-111/src/daemon/main.c:131:7:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		if (strlen (input) > 0 && input[strlen (input)-1] == '\n') {
data/ecryptfs-utils-111/src/daemon/main.c:131:35:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		if (strlen (input) > 0 && input[strlen (input)-1] == '\n') {
data/ecryptfs-utils-111/src/daemon/main.c:132:10:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
			input[strlen (input)-1] = '\0';
data/ecryptfs-utils-111/src/daemon/main.c:198:2:  [1] (access) umask:
  Ensure that umask is given most restrictive possible setting (e.g., 066 or
  077) (CWE-732).
	umask(027);
data/ecryptfs-utils-111/src/daemon/main.c:245:35:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		const char *descr = opt->name + strlen(opt->name) + 1;
data/ecryptfs-utils-111/src/daemon/main.c:253:7:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		if (strlen(descr))
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_gpg.c:88:16:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		gpgsig_len = strlen(gpgsig) + 1;
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_openssl.c:108:16:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	path_length = strlen(openssl_data->path) + 1; /* + '\0' */
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_openssl.c:109:22:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	passphrase_length = strlen(openssl_data->passphrase) + 1;
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:147:25:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	serialized_id_length = strlen(pkcs11h_data->serialized_id) + 1; /* + '\0' */
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:154:22:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	passphrase_length = strlen(pkcs11h_data->passphrase) + 1; /* + '\0' */
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:232:3:  [1] (buffer) strncpy:
  Easily used incorrectly; doesn't always \0-terminate or check for invalid
  pointers [MS-banned] (CWE-120).
		strncpy (pin, (char *)user_data, pin_max-1);
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:914:43:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		memset(ctx->pkcs11h_data.passphrase, 0, strlen(ctx->pkcs11h_data.passphrase));
data/ecryptfs-utils-111/src/key_mod/ecryptfs_key_mod_pkcs11_helper.c:1139:27:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	if (node->val != NULL && strlen(node->val) > 0) {
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:369:25:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
  const char* te = tb + strlen(tb);
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:388:25:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
  const char* te = tb + strlen(tb);
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:646:7:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
  if (strlen(name) + 1 > (bsz - (r - buff))) return 0;
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:667:26:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
  size_t lname = (name ? strlen(name) : 0);
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:672:5:  [1] (buffer) strncpy:
  Easily used incorrectly; doesn't always \0-terminate or check for invalid
  pointers [MS-banned] (CWE-120).
    strncpy(r,name,lname+1);
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:770:91:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
#  define PyString_AsStringAndSize(obj, s, len) {*s = PyString_AsString(obj); *len = *s ? strlen(*s) : 0;}
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:2573:30:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	if (psize) *psize = vptr ? (strlen((char *)vptr) + 1) : 0;
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:3133:21:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
      size_t size = strlen(name)+1;
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:3136:9:  [1] (buffer) strncpy:
  Easily used incorrectly; doesn't always \0-terminate or check for invalid
  pointers [MS-banned] (CWE-120).
        strncpy(gv->name,name,size);
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:3198:15:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
              strlen(const_table[j].name)) == 0) {
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:3207:25:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
          size_t lptr = strlen(ty->name)+2*sizeof(void*)+2;
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:3213:15:  [1] (buffer) strncpy:
  Easily used incorrectly; doesn't always \0-terminate or check for invalid
  pointers [MS-banned] (CWE-120).
              strncpy(buff, methods[i].ml_doc, ldoc);
data/ecryptfs-utils-111/src/libecryptfs-swig/libecryptfs_wrap.c:3215:15:  [1] (buffer) strncpy:
  Easily used incorrectly; doesn't always \0-terminate or check for invalid
  pointers [MS-banned] (CWE-120). Risk is low because the source is a
  constant string.
              strncpy(buff, "swig_ptr: ", 10);
data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c:252:17:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	tok_len = (int)strlen(tok);
data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c:324:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	if (strlen(name) == 0) {
data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c:354:16:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	int buf_len = strlen(buf);
data/ecryptfs-utils-111/src/libecryptfs/cmd_ln_parser.c:414:8:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
		rc = read(fd, data + pos, buf_size - pos);
data/ecryptfs-utils-111/src/libecryptfs/decision_graph.c:536:19:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
				prompt_len += strlen(pe->str);
data/ecryptfs-utils-111/src/libecryptfs/decision_graph.c:550:33:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
				memcpy(&prompt[i], pe->str, strlen(pe->str));
data/ecryptfs-utils-111/src/libecryptfs/decision_graph.c:551:10:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
				i += strlen(pe->str);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:282:19:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
		ssize_t bytes = read(fd, buf + rc, count - rc);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:493:14:  [1] (access) umask:
  Ensure that umask is given most restrictive possible setting (e.g., 066 or
  077) (CWE-732).
	old_umask = umask(S_IRWXG | S_IRWXO);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:495:2:  [1] (access) umask:
  Ensure that umask is given most restrictive possible setting (e.g., 066 or
  077) (CWE-732).
	umask(old_umask);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:589:31:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	decrypted_passphrase_bytes = strlen(decrypted_passphrase);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:1119:14:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
			valsize = strlen(nvp->value);
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:1150:17:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	while ((size = read(fd, tmp, (ECRYPTFS_SIG_SIZE_HEX + 1)))
data/ecryptfs-utils-111/src/libecryptfs/key_management.c:1261:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	if (strlen(passphrase) > ECRYPTFS_MAX_PASSWORD_LENGTH) {
data/ecryptfs-utils-111/src/libecryptfs/key_mod.c:269:16:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		dir_length = strlen(ep->d_name);
data/ecryptfs-utils-111/src/libecryptfs/key_mod.c:409:9:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
			     strlen(curr->alias))) {
data/ecryptfs-utils-111/src/libecryptfs/main.c:226:20:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	passphrase_size = strlen(passphrase);
data/ecryptfs-utils-111/src/libecryptfs/main.c:270:2:  [1] (buffer) strncpy:
  Easily used incorrectly; doesn't always \0-terminate or check for invalid
  pointers [MS-banned] (CWE-120).
	strncpy((char *)auth_tok->token.password.signature, passphrase_sig,
data/ecryptfs-utils-111/src/libecryptfs/main.c:375:2:  [1] (buffer) strncpy:
  Easily used incorrectly; doesn't always \0-terminate or check for invalid
  pointers [MS-banned] (CWE-120).
	strncpy(auth_tok->token.private_key.key_mod_alias, key_mod->alias,
data/ecryptfs-utils-111/src/libecryptfs/miscdev.c:122:15:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	read_bytes = read(miscdev_ctx->miscdev_fd, miscdev_msg_data,
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:45:16:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
			*mnt_size = strlen(mntent->mnt_dir);
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:54:14:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	*mnt_size = strlen("/sys");
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:56:23:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		memcpy(mnt, "/sys", strlen("/sys"));
data/ecryptfs-utils-111/src/libecryptfs/sysfs.c:105:9:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	size = read(fd, version_str, 16);
data/ecryptfs-utils-111/src/utils/ecryptfs-stat.c:40:15:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	quant_read = read(fd, buf, 4096);
data/ecryptfs-utils-111/src/utils/ecryptfs_add_passphrase.c:50:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		   strlen(argv[1]) == 6 && strncmp(argv[1], "--fnek", 6) == 0) {
data/ecryptfs-utils-111/src/utils/ecryptfs_add_passphrase.c:55:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		   strlen(argv[1]) == 1 && strncmp(argv[1], "-", 1) == 0) {
data/ecryptfs-utils-111/src/utils/ecryptfs_add_passphrase.c:60:7:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		   (strlen(argv[1])==6 && strncmp(argv[1], "--fnek", 6)==0) &&
data/ecryptfs-utils-111/src/utils/ecryptfs_add_passphrase.c:61:7:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		   (strlen(argv[2])==1 && strncmp(argv[2], "-", 1)==0)) {
data/ecryptfs-utils-111/src/utils/ecryptfs_add_passphrase.c:69:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(passphrase) > ECRYPTFS_MAX_PASSWORD_LENGTH) {
data/ecryptfs-utils-111/src/utils/ecryptfs_insert_wrapped_passphrase_into_keyring.c:59:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		   strlen(argv[2]) == 1 && strncmp(argv[2], "-", 1) == 0) {
data/ecryptfs-utils-111/src/utils/ecryptfs_insert_wrapped_passphrase_into_keyring.c:64:7:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		   (strlen(argv[2]) != 1 || strncmp(argv[2], "-", 1) != 0)) {
data/ecryptfs-utils-111/src/utils/ecryptfs_insert_wrapped_passphrase_into_keyring.c:73:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(wrapping_passphrase) > ECRYPTFS_MAX_PASSWORD_LENGTH) {
data/ecryptfs-utils-111/src/utils/ecryptfs_rewrap_passphrase.c:74:9:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		   && strlen(argv[2]) == 1 && strncmp(argv[2], "-", 1) == 0) {
data/ecryptfs-utils-111/src/utils/ecryptfs_rewrap_passphrase.c:87:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(old_wrapping_passphrase) > ECRYPTFS_MAX_PASSWORD_LENGTH ||
data/ecryptfs-utils-111/src/utils/ecryptfs_rewrap_passphrase.c:88:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(new_wrapping_passphrase) > ECRYPTFS_MAX_PASSWORD_LENGTH) {
data/ecryptfs-utils-111/src/utils/ecryptfs_unwrap_passphrase.c:59:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		   strlen(argv[2]) == 1 && strncmp(argv[2], "-", 1) == 0) {
data/ecryptfs-utils-111/src/utils/ecryptfs_unwrap_passphrase.c:64:7:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		   (strlen(argv[2]) != 1 || strncmp(argv[2], "-", 1) == 0)) {
data/ecryptfs-utils-111/src/utils/ecryptfs_unwrap_passphrase.c:73:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(wrapping_passphrase) > ECRYPTFS_MAX_PASSWORD_LENGTH) {
data/ecryptfs-utils-111/src/utils/ecryptfs_wrap_passphrase.c:56:26:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	} else if (argc == 3 && strlen(argv[2]) == 1 &&
data/ecryptfs-utils-111/src/utils/ecryptfs_wrap_passphrase.c:71:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(passphrase) > ECRYPTFS_MAX_PASSWORD_LENGTH ||
data/ecryptfs-utils-111/src/utils/ecryptfs_wrap_passphrase.c:72:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(wrapping_passphrase) > ECRYPTFS_MAX_PASSWORD_LENGTH) {
data/ecryptfs-utils-111/src/utils/io.c:55:10:  [1] (buffer) getchar:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	int c = getchar();
data/ecryptfs-utils-111/src/utils/io.c:179:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	str[strlen(str)] = '\0';
data/ecryptfs-utils-111/src/utils/io.c:267:13:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
        str[strlen(str)] = '\0';
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:77:9:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		len = strlen(ptr) + 1; /* + NULL terminator */
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:90:9:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		len = strlen(ptr) + 1; /* + NULL-terminator */
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:116:9:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		len = strlen(ptr) + 1; /* + NULL-terminator */
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:199:9:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	len = (strlen(options) + 1);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:220:14:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
			opt_len = strlen(cur);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs.c:336:19:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	int option_len = strlen(option);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:115:8:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	len = strlen(u);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:182:15:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		for (j=0; j<strlen(sig[i]); j++) {
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:192:7:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		if (strlen(sig[i]) > 0 && strlen(sig[i]) != KEY_BYTES) {
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:192:29:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		if (strlen(sig[i]) > 0 && strlen(sig[i]) != KEY_BYTES) {
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:368:14:  [1] (access) umask:
  Ensure that umask is given most restrictive possible setting (e.g., 066 or
  077) (CWE-732).
	old_umask = umask(033);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:421:2:  [1] (access) umask:
  Ensure that umask is given most restrictive possible setting (e.g., 066 or
  077) (CWE-732).
	umask(old_umask);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:432:2:  [1] (access) umask:
  Ensure that umask is given most restrictive possible setting (e.g., 066 or
  077) (CWE-732).
	umask(old_umask);
data/ecryptfs-utils-111/src/utils/mount.ecryptfs_private.c:686:24:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		if (opts2 != NULL && strlen(opts2) != 0 && strcmp(opts2, "none") != 0) {
data/ecryptfs-utils-111/src/utils/umount.ecryptfs.c:50:13:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	name_len = strlen(name);
data/ecryptfs-utils-111/src/utils/umount.ecryptfs.c:65:25:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		val_stop = mnt_opts + strlen(mnt_opts);
data/ecryptfs-utils-111/tests/kernel/directory-concurrent/test.c:154:15:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	size_t len = strlen(path) + 32;
data/ecryptfs-utils-111/tests/kernel/extend-file-random/test.c:76:7:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	rc = read(fd, buffer, len);
data/ecryptfs-utils-111/tests/kernel/file-concurrent/test.c:182:15:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	size_t len = strlen(path) + 32;
data/ecryptfs-utils-111/tests/kernel/inode-race-stat/test.c:112:12:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
		if ((n = read(fdin, cmd, sizeof(cmd))) < 1) {
data/ecryptfs-utils-111/tests/kernel/inode-race-stat/test.c:312:34:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
			if (write(pipe_to[i][1], cmd, strlen(cmd)+1) < 0) {
data/ecryptfs-utils-111/tests/kernel/inode-race-stat/test.c:325:13:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
			if ((n = read(pipe_from[i][0], cmd, 1)) < 0) {
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:56:3:  [1] (buffer) strcat:
  Does not check for buffer overflows when concatenating to destination
  [MS-banned] (CWE-120). Consider using strcat_s, strncat, strlcat, or
  snprintf (warning: strncat is easily misused). Risk is low because the
  source is a constant character.
		strcat(buff, " ");
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:152:14:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
		if ((len = read(fd, buffer, sizeof(buffer))) < 0) {
data/ecryptfs-utils-111/tests/kernel/inotify/test.c:280:6:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if (read(fd, buffer, 1) < 0) {
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:109:14:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if ((size = read(fd, buf, 4)) != 4) {
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:120:14:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if ((size = read(fd, buf, 1020)) != 1020) {
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:134:14:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if ((size = read(fd, buf, 4)) != 4) {
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:145:14:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if ((size = read(fd, buf, 1)) != 0) {
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:157:14:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if ((size = read(fd, buf, 4096)) != 4096) {
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:192:14:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if ((size = read(fd, buf, 4096)) != 4096) {
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:206:14:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if ((size = read(fd, buf, 4)) != 4) {
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:217:14:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if ((size = read(fd, buf, 1020)) != 1020) {
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:231:14:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if ((size = read(fd, buf, 4)) != 4) {
data/ecryptfs-utils-111/tests/kernel/llseek/test.c:242:14:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if ((size = read(fd, buf, 1)) != 0) {
data/ecryptfs-utils-111/tests/kernel/lp-509180/test.c:54:6:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	if (read(fd, buffer, sizeof(buffer)) != sizeof(buffer)) {
data/ecryptfs-utils-111/tests/kernel/lp-870326/test.c:117:11:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	if ((n = strlen(klog_before)) > 0) {
data/ecryptfs-utils-111/tests/kernel/read-dir/test.c:62:8:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
	ret = read(fd, buff, sizeof(buff));
data/ecryptfs-utils-111/tests/kernel/trunc-file/test.c:63:7:  [1] (buffer) read:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
		n = read(fd, ptr, sz);
data/ecryptfs-utils-111/tests/kernel/xattr/test.c:76:19:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		names_len = 1 + strlen(XATTR_METADATA_NAME);
data/ecryptfs-utils-111/tests/kernel/xattr/test.c:80:43:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		if (setxattr(file, names[i], values[i], strlen(values[i]), 0) < 0)
data/ecryptfs-utils-111/tests/kernel/xattr/test.c:82:20:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		names_len += 1 + strlen(names[i]);
data/ecryptfs-utils-111/tests/kernel/xattr/test.c:101:34:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	for (ptr = buffer; *ptr; ptr += strlen(ptr) + 1) {
data/ecryptfs-utils-111/tests/kernel/xattr/test.c:139:20:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		names_len -= 1 + strlen(names[i]);
data/ecryptfs-utils-111/tests/userspace/v1-to-v2-wrapped-passphrase/test.c:83:32:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	last = wrapping_passphrase + (strlen(wrapping_passphrase) - 1);
data/ecryptfs-utils-111/tests/userspace/v1-to-v2-wrapped-passphrase/test.c:158:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	if (strlen(expected_decrypted_passphrase) > ECRYPTFS_MAX_PASSPHRASE_BYTES ||
data/ecryptfs-utils-111/tests/userspace/v1-to-v2-wrapped-passphrase/test.c:159:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(wrapping_passphrase) > ECRYPTFS_MAX_PASSPHRASE_BYTES ||
data/ecryptfs-utils-111/tests/userspace/v1-to-v2-wrapped-passphrase/test.c:160:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(wrapping_salt_hex) != ECRYPTFS_SALT_SIZE_HEX) {
data/ecryptfs-utils-111/tests/userspace/verify-passphrase-sig/test.c:45:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(argv[2]) != ECRYPTFS_SALT_SIZE_HEX ||
data/ecryptfs-utils-111/tests/userspace/verify-passphrase-sig/test.c:46:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(argv[3]) != ECRYPTFS_PASSWORD_SIG_SIZE ||
data/ecryptfs-utils-111/tests/userspace/verify-passphrase-sig/test.c:47:6:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	    strlen(argv[4]) != ECRYPTFS_MAX_KEY_HEX_BYTES) {
data/ecryptfs-utils-111/tests/userspace/wrap-unwrap/test.c:34:20:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	passphrase_size = strlen(passphrase);
data/ecryptfs-utils-111/tests/userspace/wrap-unwrap/test.c:49:30:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	decrypted_passphrase_size = strlen(decrypted_passphrase);
data/ecryptfs-utils-111/tests/userspace/wrap-unwrap/test.c:82:31:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
		decrypted_passphrase_size = strlen(decrypted_passphrase);
data/ecryptfs-utils-111/tests/userspace/wrap-unwrap/test.c:101:20:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
	passphrase_size = strlen(passphrase);

ANALYSIS SUMMARY:

Hits = 447
Lines analyzed = 23374 in approximately 1.25 seconds (18692 lines/second)
Physical Source Lines of Code (SLOC) = 18280
Hits@level = [0] 841 [1] 128 [2] 279 [3]  18 [4]  18 [5]   4
Hits@level+ = [0+] 1288 [1+] 447 [2+] 319 [3+]  40 [4+]  22 [5+]   4
Hits/KSLOC@level+ = [0+] 70.4595 [1+] 24.453 [2+] 17.4508 [3+] 2.18818 [4+] 1.2035 [5+] 0.218818
Dot directories skipped = 1 (--followdotdir overrides)
Minimum risk level = 1
Not every hit is necessarily a security vulnerability.
There may be other security vulnerabilities; review your code!
See 'Secure Programming HOWTO'
(https://dwheeler.com/secure-programs) for more information.