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/open-isns-0.100/attrs.c
Examining data/open-isns-0.100/authblock.c
Examining data/open-isns-0.100/bitvector.c
Examining data/open-isns-0.100/buffer.c
Examining data/open-isns-0.100/callback.c
Examining data/open-isns-0.100/client.c
Examining data/open-isns-0.100/compat/my_getopt.c
Examining data/open-isns-0.100/compat/my_getopt.h
Examining data/open-isns-0.100/config.c
Examining data/open-isns-0.100/db-file.c
Examining data/open-isns-0.100/db-policy.c
Examining data/open-isns-0.100/db.c
Examining data/open-isns-0.100/db.h
Examining data/open-isns-0.100/dd.c
Examining data/open-isns-0.100/deregister.c
Examining data/open-isns-0.100/domain.c
Examining data/open-isns-0.100/entity.c
Examining data/open-isns-0.100/error.c
Examining data/open-isns-0.100/esi.c
Examining data/open-isns-0.100/export.c
Examining data/open-isns-0.100/getnext.c
Examining data/open-isns-0.100/include/libisns/attrs.h
Examining data/open-isns-0.100/include/libisns/buffer.h
Examining data/open-isns-0.100/include/libisns/isns-proto.h
Examining data/open-isns-0.100/include/libisns/isns.h
Examining data/open-isns-0.100/include/libisns/message.h
Examining data/open-isns-0.100/include/libisns/source.h
Examining data/open-isns-0.100/include/libisns/types.h
Examining data/open-isns-0.100/include/libisns/util.h
Examining data/open-isns-0.100/internal.h
Examining data/open-isns-0.100/isnsadm.c
Examining data/open-isns-0.100/isnsd.c
Examining data/open-isns-0.100/local.c
Examining data/open-isns-0.100/logging.c
Examining data/open-isns-0.100/mdebug.c
Examining data/open-isns-0.100/message.c
Examining data/open-isns-0.100/objects.c
Examining data/open-isns-0.100/objects.h
Examining data/open-isns-0.100/parser.c
Examining data/open-isns-0.100/pidfile.c
Examining data/open-isns-0.100/policy.c
Examining data/open-isns-0.100/portal-group.c
Examining data/open-isns-0.100/query.c
Examining data/open-isns-0.100/register.c
Examining data/open-isns-0.100/relation.c
Examining data/open-isns-0.100/scn.c
Examining data/open-isns-0.100/scope.c
Examining data/open-isns-0.100/security.c
Examining data/open-isns-0.100/security.h
Examining data/open-isns-0.100/server.c
Examining data/open-isns-0.100/simple.c
Examining data/open-isns-0.100/slp.c
Examining data/open-isns-0.100/socket.c
Examining data/open-isns-0.100/socket.h
Examining data/open-isns-0.100/storage-node.c
Examining data/open-isns-0.100/sysdep-unix.c
Examining data/open-isns-0.100/tags.c
Examining data/open-isns-0.100/tests/pauw1.c
Examining data/open-isns-0.100/tests/pauw2.c
Examining data/open-isns-0.100/tests/pauw3.c
Examining data/open-isns-0.100/tests/pauw4.c
Examining data/open-isns-0.100/timer.c
Examining data/open-isns-0.100/util.c
Examining data/open-isns-0.100/vendor.c
Examining data/open-isns-0.100/vendor.h
Examining data/open-isns-0.100/pki.c
Examining data/open-isns-0.100/isnsdd.c
FINAL RESULTS:
data/open-isns-0.100/config.c:157:7: [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(isns_config.ic_auth_key_file, R_OK) == 0
data/open-isns-0.100/config.c:158:7: [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.
&& access(isns_config.ic_server_key_file, R_OK) == 0)
data/open-isns-0.100/db-file.c:133:7: [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(copy, F_OK) == 0)
data/open-isns-0.100/db-file.c:167:6: [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(dirname, F_OK) < 0
data/open-isns-0.100/db-file.c:186:2: [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(info.db_type, obj->ie_template->iot_name);
data/open-isns-0.100/db-file.c:494:6: [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(back->idb_name, R_OK) < 0) {
data/open-isns-0.100/export.c:197:4: [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(conflict, t->prefix->name);
data/open-isns-0.100/export.c:198:4: [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(conflict, t->name);
data/open-isns-0.100/isnsdd.c:996:3: [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.
execv(argv[0], argv);
data/open-isns-0.100/logging.c:48:2: [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(__fmt, fmt);
data/open-isns-0.100/logging.c:79:3: [4] (format) vfprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
vfprintf(stderr, fmt, ap);
data/open-isns-0.100/logging.c:218:2: [4] (format) vfprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
vfprintf(stdout, fmt, ap);
data/open-isns-0.100/logging.c:228:2: [4] (format) vfprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
vfprintf(stderr, fmt, ap);
data/open-isns-0.100/message.c:310:3: [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(namebuf, prefix);
data/open-isns-0.100/message.c:334:3: [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(namebuf + pos, comp);
data/open-isns-0.100/message.c:349:3: [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(namebuf + pos, suffix);
data/open-isns-0.100/pki.c:485:6: [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(filename, R_OK) == 0)
data/open-isns-0.100/pki.c:541:6: [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(filename, R_OK) == 0
data/open-isns-0.100/pki.c:542:6: [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.
&& access(pubkey_path, R_OK) == 0)
data/open-isns-0.100/pki.c:600:6: [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(pathname, R_OK) < 0) {
data/open-isns-0.100/socket.c:978:2: [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(sun.sun_path, pathname);
data/open-isns-0.100/util.c:260:2: [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(buffer, pathname);
data/open-isns-0.100/compat/my_getopt.c:46:6: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
if(getenv("POSIXLY_CORRECT")) colon_mode = mode = '+';
data/open-isns-0.100/compat/my_getopt.c:142:6: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
if(getenv("POSIXLY_CORRECT")) colon_mode = mode = '+';
data/open-isns-0.100/isnsadm.c:100:14: [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 ((c = getopt_long(argc, argv, "46Cc:d:hK:k:ls:", options, NULL)) != -1) {
data/open-isns-0.100/isnsd.c:66:14: [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 ((c = getopt_long(argc, argv, "46c:d:fh", options, NULL)) != -1) {
data/open-isns-0.100/isnsdd.c:108:14: [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 ((c = getopt_long(argc, argv, "46c:d:Efhr:", options, NULL)) != -1) {
data/open-isns-0.100/mdebug.c:235:14: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
tracefile = getenv("ISNS_MTRACE");
data/open-isns-0.100/mdebug.c:239:6: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
if (getenv("ISNS_MDEBUG")) {
data/open-isns-0.100/socket.c:552:8: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
env = getenv("LISTEN_PID");
data/open-isns-0.100/socket.c:561:8: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
env = getenv("LISTEN_FDS");
data/open-isns-0.100/socket.c:1266:10: [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.
port = random();
data/open-isns-0.100/tests/pauw1.c:22:14: [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 ((c = getopt(argc, argv, "c:d:")) != -1) {
data/open-isns-0.100/tests/pauw2.c:33:14: [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 ((c = getopt(argc, argv, "c:d:")) != -1) {
data/open-isns-0.100/tests/pauw3.c:43:14: [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 ((c = getopt(argc, argv, "c:d:n")) != -1) {
data/open-isns-0.100/tests/pauw4.c:38:14: [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 ((c = getopt(argc, argv, "c:d:n")) != -1) {
data/open-isns-0.100/attrs.c:741:2: [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 value[512], *vspec = "";
data/open-isns-0.100/attrs.c:1045:8: [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 portal_buf[1024];
data/open-isns-0.100/attrs.c:1051:2: [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 abuf[128];
data/open-isns-0.100/attrs.c:1443:2: [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[INET6_ADDRSTRLEN + 1];
data/open-isns-0.100/attrs.c:1493:3: [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(value->iv_opaque.ptr,
data/open-isns-0.100/attrs.c:1576:3: [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(buf, "%02x", data[i]);
data/open-isns-0.100/attrs.c:1580:3: [2] (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 string.
strcat(buf, "...");
data/open-isns-0.100/buffer.c:58:12: [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).
bp->fd = open(filename, flags, 0666);
data/open-isns-0.100/buffer.c:260:4: [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(dst, bp->base + bp->head, copy);
data/open-isns-0.100/buffer.c:333:4: [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(bp->base + bp->tail, src, copy);
data/open-isns-0.100/callback.c:117:15: [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 *names[16] = {
data/open-isns-0.100/callback.c:127:9: [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 buffer[128];
data/open-isns-0.100/config.c:103:12: [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(filename, "r")) == NULL) {
data/open-isns-0.100/config.c:136:12: [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(filename, "r")) == NULL) {
data/open-isns-0.100/db-file.c:32:2: [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 db_type[64];
data/open-isns-0.100/db-file.c:70:2: [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 namebuf[32];
data/open-isns-0.100/db-policy.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 namebuf[256];
data/open-isns-0.100/db-policy.c:43:2: [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(namebuf, name, namelen);
data/open-isns-0.100/dd.c:572:3: [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 namebuf[64];
data/open-isns-0.100/dd.c:615:2: [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(new_data, list->ddl_data,
data/open-isns-0.100/export.c:38:8: [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 * alias[MAX_ALIASES];
data/open-isns-0.100/export.c:189:3: [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 conflict[128];
data/open-isns-0.100/export.c:195:5: [2] (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 string.
strcat(conflict, ", ");
data/open-isns-0.100/export.c:454:3: [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 namebuf[64];
data/open-isns-0.100/export.c:528:3: [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 argbuf[512], value[512];
data/open-isns-0.100/isnsadm.c:347:3: [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 *attrs[128];
data/open-isns-0.100/isnsdd.c:981:2: [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 *argv[128];
data/open-isns-0.100/local.c:54:9: [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 owner[128];
data/open-isns-0.100/local.c:79:13: [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(filename, "r"))) {
data/open-isns-0.100/local.c:91:3: [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 *argv[256], *owner;
data/open-isns-0.100/local.c:147:8: [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(lock_path, O_RDWR|O_CREAT|O_EXCL, 0644);
data/open-isns-0.100/local.c:203:9: [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 namebuf[1024];
data/open-isns-0.100/local.c:338:4: [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 *argv[256];
data/open-isns-0.100/logging.c:35:9: [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 __fmt[1024];
data/open-isns-0.100/mdebug.c:176:3: [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, old, old_head->h_size);
data/open-isns-0.100/mdebug.c:193:3: [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(ptr, s, len);
data/open-isns-0.100/message.c:305:9: [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 namebuf[1024] = { '\0' };
data/open-isns-0.100/message.c:369:3: [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 namebuf[1024], *fqdn;
data/open-isns-0.100/parser.c:27:9: [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 buffer[8192];
data/open-isns-0.100/parser.c:88:9: [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 buffer[512];
data/open-isns-0.100/pidfile.c:19:2: [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 pidbuf[32];
data/open-isns-0.100/pidfile.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 pidbuf[32];
data/open-isns-0.100/pidfile.c:34:7: [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(filename, "r");
data/open-isns-0.100/pidfile.c:49:7: [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_CREAT|O_EXCL|O_WRONLY, 0644);
data/open-isns-0.100/pidfile.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(filename, O_CREAT|O_EXCL|O_WRONLY, 0644);
data/open-isns-0.100/pidfile.c:85:7: [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_WRONLY);
data/open-isns-0.100/pki.c:164:18: [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 unsigned char signature[1024];
data/open-isns-0.100/pki.c:260:13: [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(filename, "r"))) {
data/open-isns-0.100/pki.c:278:13: [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(filename, "r"))) {
data/open-isns-0.100/pki.c:338:12: [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(name, O_WRONLY|O_CREAT|O_EXCL, 0600)) < 0) {
data/open-isns-0.100/pki.c:365:13: [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(name, "w"))) {
data/open-isns-0.100/pki.c:419:13: [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(filename, "r"))) {
data/open-isns-0.100/pki.c:442:2: [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[2];
data/open-isns-0.100/pki.c:489:13: [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(filename, "w"))) {
data/open-isns-0.100/pki.c:535:2: [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 pubkey_path[1024];
data/open-isns-0.100/policy.c:535:2: [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(policy->ip_name, spi, len);
data/open-isns-0.100/register.c:134:2: [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 eidbuf[128];
data/open-isns-0.100/security.c:28:2: [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 keydesc[32];
data/open-isns-0.100/security.c:35:3: [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(peer->is_name, spi, spi_len);
data/open-isns-0.100/simple.c:423:2: [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[256];
data/open-isns-0.100/simple.c:671:14: [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 * isns_req_function_names[__ISNS_MAX_FUNCTION] = {
data/open-isns-0.100/simple.c:687:14: [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 * isns_resp_function_names[__ISNS_MAX_FUNCTION] = {
data/open-isns-0.100/simple.c:707:9: [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 namebuf[32];
data/open-isns-0.100/slp.c:112:2: [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/open-isns-0.100/slp.c:228:2: [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/open-isns-0.100/socket.c:382:2: [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(&msg->imp_addr, addr, alen);
data/open-isns-0.100/socket.c:630:2: [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(&child->is_src.addr, &sock->is_src.addr, sock->is_src.addrlen);
data/open-isns-0.100/socket.c:760:3: [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(&sun->sun_path, &sock->is_desc, sizeof(int));
data/open-isns-0.100/socket.c:769:11: [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[ISNS_MAX_BUFFER];
data/open-isns-0.100/socket.c:839:11: [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 control[CMSG_SPACE(sizeof(struct_cmsgcred_t))];
data/open-isns-0.100/socket.c:941:3: [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->ai_addr, ai->ai_addr, new->ai_addrlen);
data/open-isns-0.100/socket.c:961:2: [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(new->ai_addr, ap, alen);
data/open-isns-0.100/socket.c:1025:2: [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(&info->addr, ai->ai_addr, ai->ai_addrlen);
data/open-isns-0.100/socket.c:1195:11: [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[ISNS_MAX_BUFFER];
data/open-isns-0.100/socket.c:1259:2: [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(&addr, orig_addr, src_len);
data/open-isns-0.100/socket.c:1655:9: [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 xbuf[16];
data/open-isns-0.100/socket.c:1679:2: [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[8192];
data/open-isns-0.100/socket.c:2309:2: [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(result, ai->ai_addr, alen);
data/open-isns-0.100/sysdep-unix.c:17:2: [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[8192], *end, *ptr;
data/open-isns-0.100/sysdep-unix.c:45:3: [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(&ifaddr, &ifr.ifr_addr, sizeof(ifr.ifr_addr));
data/open-isns-0.100/sysdep-unix.c:72:2: [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[8192], *end, *ptr;
data/open-isns-0.100/sysdep-unix.c:101:3: [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(&ifaddr, &ifr.ifr_addr, sizeof(ifr.ifr_addr));
data/open-isns-0.100/sysdep-unix.c:144:3: [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(six, addr, sizeof(*six));
data/open-isns-0.100/sysdep-unix.c:187:2: [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(addr, six, sizeof(*six));
data/open-isns-0.100/tags.c:410:8: [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 * iscsi_node_type_bit_names[32] = {
data/open-isns-0.100/tags.c:438:8: [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 * portal_secbitmap_bit_names[32] = {
data/open-isns-0.100/tags.c:453:8: [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 * scn_bitmap_bit_names[32] = {
data/open-isns-0.100/tags.c:469:8: [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 * dd_features_bit_names[32] = {
data/open-isns-0.100/tags.c:478:8: [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 * policy_function_bit_names[32] = {
data/open-isns-0.100/tags.c:500:8: [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 * policy_object_type_bit_names[32] = {
data/open-isns-0.100/tags.c:614:9: [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 buffer[256];
data/open-isns-0.100/tags.c:618:2: [2] (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). Risk is low because the source is a constant string.
strcpy(buffer, "bitfield (type:perm): perm=R, W, or RW; type=");
data/open-isns-0.100/tags.c:659:3: [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 namebuf[16], *name;
data/open-isns-0.100/tags.c:665:4: [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(namebuf, "bit%u", bit);
data/open-isns-0.100/tags.c:724:9: [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 buffer[1024];
data/open-isns-0.100/tags.c:728:2: [2] (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). Risk is low because the source is a constant string.
strcpy(buffer, "bitfield");
data/open-isns-0.100/util.c:56:9: [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 buffer[64];
data/open-isns-0.100/util.c: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 *squirrel[64];
data/open-isns-0.100/util.c:257:9: [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 buffer[4096];
data/open-isns-0.100/attrs.c:1351:26: [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).
len = value->iv_string? strlen(value->iv_string) + 1 : 0;
data/open-isns-0.100/buffer.c:160:6: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
n = read(bp->fd, bp->base + bp->tail, buf_tailroom(bp));
data/open-isns-0.100/buffer.c:372:9: [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(sp);
data/open-isns-0.100/callback.c:142:9: [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).
pos = strlen(buffer);
data/open-isns-0.100/compat/my_getopt.c:207:11: [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((strlen(longopts[ind].name) == (size_t) (charind - offset)) &&
data/open-isns-0.100/db-file.c:56:20: [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).
size_t capacity = strlen(dirname) + strlen(prefix) + strlen(basename) + 2;
data/open-isns-0.100/db-file.c:56:38: [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 capacity = strlen(dirname) + strlen(prefix) + strlen(basename) + 2;
data/open-isns-0.100/db-file.c:56:55: [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 capacity = strlen(dirname) + strlen(prefix) + strlen(basename) + 2;
data/open-isns-0.100/db-file.c:121:26: [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).
unsigned int true_len = strlen(dirname);
data/open-isns-0.100/db-file.c:138:22: [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).
unsigned int len = strlen(copy);
data/open-isns-0.100/export.c:494:8: [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).
if (strlen(help) < 20)
data/open-isns-0.100/isnsadm.c:1055:21: [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 capacity = strlen(client_name) + 5;
data/open-isns-0.100/local.c:88:27: [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).
owner_len = match_owner? strlen(match_owner) : 0;
data/open-isns-0.100/local.c:139:13: [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).
capacity = strlen(isns_config.ic_local_registry_file) + 6;
data/open-isns-0.100/logging.c:42:8: [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(fmt);
data/open-isns-0.100/mdebug.c:190:11: [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).
len = s? strlen(s) : 0;
data/open-isns-0.100/message.c:311:8: [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).
pos = strlen(namebuf);
data/open-isns-0.100/message.c:327:14: [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).
comp_len = strlen(comp);
data/open-isns-0.100/message.c:342:17: [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).
int sfx_len = strlen(suffix);
data/open-isns-0.100/message.c:442:12: [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).
rev_len = strlen(pattern);
data/open-isns-0.100/parser.c:32:7: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
c = fgetc(fp);
data/open-isns-0.100/pidfile.c:22:24: [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 (write(fd, pidbuf, strlen(pidbuf)) < 0)
data/open-isns-0.100/pki.c:593:13: [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).
capacity = strlen(store->sc_dirpath) + 2 + namelen;
data/open-isns-0.100/policy.c:224:11: [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).
eidlen = strlen(policy->ip_entity);
data/open-isns-0.100/server.c:180:5: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
DO(read, ISNS_DEVICE_ATTRIBUTE_QUERY, process_query);
data/open-isns-0.100/server.c:181:5: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
DO(read, ISNS_DEVICE_GET_NEXT, process_getnext);
data/open-isns-0.100/server.c:185:5: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
DO(read, ISNS_SCN_REGISTER, process_scn_registration);
data/open-isns-0.100/server.c:186:5: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
DO(read, ISNS_SCN_DEREGISTER, process_scn_deregistration);
data/open-isns-0.100/server.c:187:5: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
DO(read, ISNS_SCN_EVENT, process_scn_event);
data/open-isns-0.100/server.c:188:5: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
DO(read, ISNS_STATE_CHANGE_NOTIFICATION, process_scn);
data/open-isns-0.100/server.c:189:5: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
DO(read, ISNS_ENTITY_STATUS_INQUIRY, process_esi);
data/open-isns-0.100/server.c:190:5: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
DO(read, ISNS_HEARTBEAT, process_heartbeat);
data/open-isns-0.100/socket.c:195:21: [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).
auth.iab_spi_len = strlen(self->is_name);
data/open-isns-0.100/socket.c:969:21: [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).
unsigned int len = strlen(pathname);
data/open-isns-0.100/socket.c:1686:8: [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).
pos = strlen(buffer);
data/open-isns-0.100/socket.c:1691:9: [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).
pos = strlen(buffer);
data/open-isns-0.100/socket.c:1697:9: [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).
pos = strlen(buffer);
data/open-isns-0.100/tags.c:607:9: [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).
pos = strlen(buf);
data/open-isns-0.100/tags.c:619:6: [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).
n = strlen(buffer);
data/open-isns-0.100/tags.c:670:10: [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).
buf += strlen(buf);
data/open-isns-0.100/tags.c:738:10: [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).
pos += strlen(pos);
ANALYSIS SUMMARY:
Hits = 176
Lines analyzed = 28239 in approximately 0.66 seconds (42520 lines/second)
Physical Source Lines of Code (SLOC) = 19960
Hits@level = [0] 116 [1] 41 [2] 99 [3] 14 [4] 22 [5] 0
Hits@level+ = [0+] 292 [1+] 176 [2+] 135 [3+] 36 [4+] 22 [5+] 0
Hits/KSLOC@level+ = [0+] 14.6293 [1+] 8.81764 [2+] 6.76353 [3+] 1.80361 [4+] 1.1022 [5+] 0
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.