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/hubicfuse-3.0.1/cloudfuse.c
Examining data/hubicfuse-3.0.1/commonfs.c
Examining data/hubicfuse-3.0.1/commonfs.h
Examining data/hubicfuse-3.0.1/cloudfsapi.h
Examining data/hubicfuse-3.0.1/cloudfsapi.c
FINAL RESULTS:
data/hubicfuse-3.0.1/cloudfsapi.c:462:53: [5] (race) chmod:
This accepts filename arguments; if an attacker can move those files, a
race condition results. (CWE-362). Use fchmod( ) instead.
snprintf(chmod_str, INT_CHAR_LEN, "%d", de->chmod);
data/hubicfuse-3.0.1/cloudfuse.c:93:28: [5] (race) chmod:
This accepts filename arguments; if an attacker can move those files, a
race condition results. (CWE-362). Use fchmod( ) instead.
default_mode_dir = de->chmod;
data/hubicfuse-3.0.1/cloudfuse.c:94:29: [5] (race) chmod:
This accepts filename arguments; if an attacker can move those files, a
race condition results. (CWE-362). Use fchmod( ) instead.
default_mode_file = de->chmod;
data/hubicfuse-3.0.1/cloudfuse.c:147:31: [5] (race) chmod:
This accepts filename arguments; if an attacker can move those files, a
race condition results. (CWE-362). Use fchmod( ) instead.
default_mode_file = de->chmod;
data/hubicfuse-3.0.1/cloudfuse.c:600:13: [5] (race) chmod:
This accepts filename arguments; if an attacker can move those files, a
race condition results. (CWE-362). Use fchmod( ) instead.
if (de->chmod != mode)
data/hubicfuse-3.0.1/cloudfuse.c:603:18: [5] (race) chmod:
This accepts filename arguments; if an attacker can move those files, a
race condition results. (CWE-362). Use fchmod( ) instead.
de->chmod, mode);
data/hubicfuse-3.0.1/commonfs.c:213:7: [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.
if (readlink(proc_path, path, size_path - 1) == -1)
data/hubicfuse-3.0.1/commonfs.c:405:21: [5] (race) chmod:
This accepts filename arguments; if an attacker can move those files, a
race condition results. (CWE-362). Use fchmod( ) instead.
dst->chmod = src->chmod;
data/hubicfuse-3.0.1/commonfs.h:59:10: [5] (race) chmod:
This accepts filename arguments; if an attacker can move those files, a
race condition results. (CWE-362). Use fchmod( ) instead.
mode_t chmod;
data/hubicfuse-3.0.1/cloudfsapi.c:1591:7: [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, json_object_get_string(o));
data/hubicfuse-3.0.1/cloudfsapi.c:1640:3: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(payload, "refresh_token=%s&grant_type=refresh_token",
data/hubicfuse-3.0.1/cloudfsapi.c:1681:3: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf (payload, "Bearer %s", access_token);
data/hubicfuse-3.0.1/cloudfsapi.c:1701:3: [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 (storage_url, endpoint);
data/hubicfuse-3.0.1/cloudfsapi.c:1702:3: [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 (storage_token, token);
data/hubicfuse-3.0.1/cloudfuse.c:286:9: [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(file_path_safe, F_OK) != -1)
data/hubicfuse-3.0.1/commonfs.c:102:3: [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(time_str, nsec_str);
data/hubicfuse-3.0.1/commonfs.c:175:5: [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(md5_file_str, mdchar);
data/hubicfuse-3.0.1/commonfs.c:191:3: [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.
snprintf(file_path, PATH_MAX, TEMP_FILE_NAME_FORMAT, temp_dir, tmp_path);
data/hubicfuse-3.0.1/commonfs.c:643:35: [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 ((home = getenv("HOME")) && !access(home, R_OK))
data/hubicfuse-3.0.1/commonfs.c:646:32: [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 ((home = pwd->pw_dir) && !access(home, R_OK))
data/hubicfuse-3.0.1/commonfs.c:673:7: [4] (format) sprintf:
Potential format string problem (CWE-134). Make format string constant.
sprintf(line, prefix, level, time_str, thread_id);
data/hubicfuse-3.0.1/commonfs.c:676:7: [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, args);
data/hubicfuse-3.0.1/commonfs.c:643:15: [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 ((home = getenv("HOME")) && !access(home, R_OK))
data/hubicfuse-3.0.1/cloudfsapi.c:43:8: [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 storage_url[MAX_URL_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:44:8: [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 storage_token[MAX_HEADER_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:125:3: [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 x_header[MAX_HEADER_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:126:3: [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 safe_value[256];
data/hubicfuse-3.0.1/cloudfsapi.c:161:3: [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(header, (char*)ptr, size * nmemb);
data/hubicfuse-3.0.1/cloudfsapi.c:188:3: [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 sec_value[TIME_CHARS] = { 0 };
data/hubicfuse-3.0.1/cloudfsapi.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 nsec_value[TIME_CHARS] = { 0 };
data/hubicfuse-3.0.1/cloudfsapi.c:194:10: [2] (integer) atol:
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).
nsec = atol(nsec_value);
data/hubicfuse-3.0.1/cloudfsapi.c:205:5: [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 time_str_local[TIME_CHARS] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:222:3: [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(header, (char*)ptr, size * nmemb);
data/hubicfuse-3.0.1/cloudfsapi.c:224:10: [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.
static char storage[MAX_HEADER_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:238:21: [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).
de->chmod = atoi(value);
data/hubicfuse-3.0.1/cloudfsapi.c:240:19: [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).
de->gid = atoi(value);
data/hubicfuse-3.0.1/cloudfsapi.c:242:19: [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).
de->uid = atoi(value);
data/hubicfuse-3.0.1/cloudfsapi.c:345:3: [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(&(mem->memory[mem->size]), contents, realsize);
data/hubicfuse-3.0.1/cloudfsapi.c:359:3: [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 url[MAX_URL_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:360:3: [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 orig_path[MAX_URL_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:361:3: [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 header_data[MAX_HEADER_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:434:9: [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 atime_str_nice[TIME_CHARS] = "", mtime_str_nice[TIME_CHARS] = "",
data/hubicfuse-3.0.1/cloudfsapi.c:443:9: [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 mtime_str[TIME_CHARS], atime_str[TIME_CHARS], ctime_str[TIME_CHARS];
data/hubicfuse-3.0.1/cloudfsapi.c:444:9: [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 string_float[TIME_CHARS];
data/hubicfuse-3.0.1/cloudfsapi.c:459:9: [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 gid_str[INT_CHAR_LEN], uid_str[INT_CHAR_LEN], chmod_str[INT_CHAR_LEN];
data/hubicfuse-3.0.1/cloudfsapi.c:662:3: [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 seg_path[MAX_URL_SIZE] = { 0 };
data/hubicfuse-3.0.1/cloudfsapi.c:692:3: [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 file_path[PATH_MAX] = { 0 };
data/hubicfuse-3.0.1/cloudfsapi.c:710:18: [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).
info[i].fp = fopen(file_path, method[0] == 'G' ? "r+" : "r");
data/hubicfuse-3.0.1/cloudfsapi.c:802:3: [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 container[MAX_URL_SIZE] = { 0 };
data/hubicfuse-3.0.1/cloudfsapi.c:803:3: [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 object[MAX_URL_SIZE] = { 0 };
data/hubicfuse-3.0.1/cloudfsapi.c:804:3: [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 seg_base[MAX_URL_SIZE] = { 0 };
data/hubicfuse-3.0.1/cloudfsapi.c:806:3: [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 seg_path[MAX_URL_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:818:3: [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 container[MAX_URL_SIZE] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:819:3: [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 object[MAX_URL_SIZE] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:823:3: [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 seg_path[MAX_URL_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:828:5: [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 manifest[MAX_URL_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:880:5: [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 tmp[MAX_URL_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:949:15: [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 ( file = fopen( fname, "r" ) )
data/hubicfuse-3.0.1/cloudfsapi.c:1009:5: [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 string_float[TIME_CHARS];
data/hubicfuse-3.0.1/cloudfsapi.c:1011:5: [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 meta_mtime[TIME_CHARS];
data/hubicfuse-3.0.1/cloudfsapi.c:1013:5: [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 seg_base[MAX_URL_SIZE] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:1014:5: [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 container[MAX_URL_SIZE] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:1015:5: [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 object[MAX_URL_SIZE] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:1017:5: [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 manifest[MAX_URL_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:1025:5: [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 tmp[MAX_URL_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:1068:3: [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 seg_base[MAX_URL_SIZE] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:1113:16: [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("/dev/null", "r");
data/hubicfuse-3.0.1/cloudfsapi.c:1133:5: [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 seg_base[MAX_URL_SIZE] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:1163:3: [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 container[MAX_PATH_SIZE * 3] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:1164:3: [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 object[MAX_PATH_SIZE] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:1165:3: [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 last_subdir[MAX_PATH_SIZE] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:1267:13: [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 local_time_str[64];
data/hubicfuse-3.0.1/cloudfsapi.c:1302:9: [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 time_str[TIME_CHARS] = { 0 };
data/hubicfuse-3.0.1/cloudfsapi.c:1341:3: [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 seg_base[MAX_URL_SIZE] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:1354:5: [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 seg_path[MAX_URL_SIZE] = "";
data/hubicfuse-3.0.1/cloudfsapi.c:1459:15: [2] (tmpfile) tmpfile:
Function tmpfile() has a security flaw on some systems (e.g., older System
V systems) (CWE-377).
FILE* lnk = tmpfile();
data/hubicfuse-3.0.1/cloudfsapi.c:1503:3: [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 client_id [MAX_HEADER_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:1504:3: [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 client_secret[MAX_HEADER_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:1505:3: [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 refresh_token[MAX_HEADER_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:1537:3: [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(&(mem->text[mem->size]), contents, realsize);
data/hubicfuse-3.0.1/cloudfsapi.c:1612:3: [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 url[HUBIC_OPTIONS_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:1613:3: [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 payload[HUBIC_OPTIONS_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:1656:3: [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 access_token[HUBIC_OPTIONS_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:1657:3: [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 token_type[HUBIC_OPTIONS_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:1685:3: [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 token[HUBIC_OPTIONS_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:1686:3: [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 endpoint[HUBIC_OPTIONS_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.c:1687:3: [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 expires[HUBIC_OPTIONS_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:28:3: [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 cache_timeout[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:29:3: [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 verify_ssl[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:30:3: [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 segment_size[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:31:3: [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 segment_above[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:32:3: [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 storage_url[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:33:3: [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 container[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:34:3: [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 temp_dir[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:35:3: [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 client_id[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:36:3: [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 client_secret[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:37:3: [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 refresh_token[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:42:3: [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 settings_filename[MAX_PATH_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:43:3: [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 get_extended_metadata[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:44:3: [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 curl_verbose[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:45:3: [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 cache_statfs_timeout[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:46:3: [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 debug_level[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:47:3: [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 curl_progress_state[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:48:3: [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 enable_chmod[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:49:3: [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 enable_chown[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfsapi.h:50:3: [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 help[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfuse.c:81:3: [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 time_str[TIME_CHARS] = "";
data/hubicfuse-3.0.1/cloudfuse.c:203:3: [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 file_path_safe[NAME_MAX] = "";
data/hubicfuse-3.0.1/cloudfuse.c:208:17: [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).
temp_file = fopen(file_path_safe, "w+b");
data/hubicfuse-3.0.1/cloudfuse.c:220:17: [2] (tmpfile) tmpfile:
Function tmpfile() has a security flaw on some systems (e.g., older System
V systems) (CWE-377).
temp_file = tmpfile();
data/hubicfuse-3.0.1/cloudfuse.c:251:5: [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 time_str[TIME_CHARS] = "";
data/hubicfuse-3.0.1/cloudfuse.c:282:5: [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 file_path_safe[NAME_MAX];
data/hubicfuse-3.0.1/cloudfuse.c:289:19: [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).
temp_file = fopen(file_path_safe, "r");
data/hubicfuse-3.0.1/cloudfuse.c:327:19: [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).
temp_file = fopen(file_path_safe, "w+b");
data/hubicfuse-3.0.1/cloudfuse.c:348:17: [2] (tmpfile) tmpfile:
Function tmpfile() has a security flaw on some systems (e.g., older System
V systems) (CWE-377).
temp_file = tmpfile();
data/hubicfuse-3.0.1/cloudfuse.c:427:9: [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 md5_file_hash_str[MD5_DIGEST_HEXA_STRING_LEN] = "\0";
data/hubicfuse-3.0.1/cloudfuse.c:669:21: [2] (tmpfile) tmpfile:
Function tmpfile() has a security flaw on some systems (e.g., older System
V systems) (CWE-377).
FILE* temp_file = tmpfile();
data/hubicfuse-3.0.1/cloudfuse.c:719:5: [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 time_str[TIME_CHARS] = "";
data/hubicfuse-3.0.1/cloudfuse.c:825:5: [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(extra_options.help, "true");
data/hubicfuse-3.0.1/cloudfuse.c:854:26: [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).
option_debug_level = atoi(extra_options.debug_level);
data/hubicfuse-3.0.1/cloudfuse.c:856:35: [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).
option_cache_statfs_timeout = atoi(extra_options.cache_statfs_timeout);
data/hubicfuse-3.0.1/cloudfuse.c:882:3: [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 default_settings[MAX_PATH_SIZE];
data/hubicfuse-3.0.1/cloudfuse.c:892:19: [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 ((settings = fopen(extra_options.settings_filename, "r")))
data/hubicfuse-3.0.1/cloudfuse.c:894:5: [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 line[OPTION_SIZE];
data/hubicfuse-3.0.1/cloudfuse.c:900:19: [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).
cache_timeout = atoi(options.cache_timeout);
data/hubicfuse-3.0.1/commonfs.c:100:3: [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 nsec_str[TIME_CHARS];
data/hubicfuse-3.0.1/commonfs.c:101:3: [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(nsec_str, "%ld", nsec);
data/hubicfuse-3.0.1/commonfs.c:135:12: [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 digest[16];
data/hubicfuse-3.0.1/commonfs.c:162:12: [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 c[MD5_DIGEST_LENGTH];
data/hubicfuse-3.0.1/commonfs.c:166:3: [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 mdchar[3];//2 chars for md5 + null string terminator
data/hubicfuse-3.0.1/commonfs.c:184:3: [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 tmp_path[PATH_MAX];
data/hubicfuse-3.0.1/commonfs.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 file_path[PATH_MAX] = "";
data/hubicfuse-3.0.1/commonfs.c:209:3: [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 proc_path[MAX_PATH_SIZE];
data/hubicfuse-3.0.1/commonfs.c:211:3: [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(proc_path, "/proc/self/fd/%d", fd);
data/hubicfuse-3.0.1/commonfs.c:240:3: [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 file_path[MAX_PATH_SIZE];
data/hubicfuse-3.0.1/commonfs.c:273:3: [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 file_path_safe[NAME_MAX] = "";
data/hubicfuse-3.0.1/commonfs.c:329:3: [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 dir[MAX_PATH_SIZE];
data/hubicfuse-3.0.1/commonfs.c:417:3: [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 dir[MAX_PATH_SIZE];
data/hubicfuse-3.0.1/commonfs.c:550:3: [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 dir[MAX_PATH_SIZE];
data/hubicfuse-3.0.1/commonfs.c:600:3: [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 dir[MAX_PATH_SIZE];
data/hubicfuse-3.0.1/commonfs.c:613:3: [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 dir[MAX_PATH_SIZE];
data/hubicfuse-3.0.1/commonfs.c:670:7: [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 line[4096];
data/hubicfuse-3.0.1/commonfs.c:671:7: [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 time_str[TIME_CHARS];
data/hubicfuse-3.0.1/cloudfsapi.c:130:7: [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(value) > 256)
data/hubicfuse-3.0.1/cloudfsapi.c:141:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(safe_value, value, 256 - 1);
data/hubicfuse-3.0.1/cloudfsapi.c:166:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(storage_token, value, sizeof(storage_token));
data/hubicfuse-3.0.1/cloudfsapi.c:168:7: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(storage_url, value, sizeof(storage_url));
data/hubicfuse-3.0.1/cloudfsapi.c:227:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(storage, head, sizeof(storage));
data/hubicfuse-3.0.1/cloudfsapi.c:380:35: [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).
memmove(slash + 1, slash + 3, strlen(slash + 3) + 1);
data/hubicfuse-3.0.1/cloudfsapi.c:733:3: [1] (buffer) strncat:
Easily used incorrectly (e.g., incorrectly computing the correct maximum
size to add) [MS-banned] (CWE-120). Consider strcat_s, strlcat, snprintf,
or automatically resizing strings.
strncat(container, strsep(&string, "/"),
data/hubicfuse-3.0.1/cloudfsapi.c:740:5: [1] (buffer) strncat:
Easily used incorrectly (e.g., incorrectly computing the correct maximum
size to add) [MS-banned] (CWE-120). Consider strcat_s, strlcat, snprintf,
or automatically resizing strings. Risk is low because the source is a
constant character.
strncat(container, "/",
data/hubicfuse-3.0.1/cloudfsapi.c:742:5: [1] (buffer) strncat:
Easily used incorrectly (e.g., incorrectly computing the correct maximum
size to add) [MS-banned] (CWE-120). Consider strcat_s, strlcat, snprintf,
or automatically resizing strings.
strncat(container, _object,
data/hubicfuse-3.0.1/cloudfsapi.c:751:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(object, _object, MAX_URL_SIZE);
data/hubicfuse-3.0.1/cloudfsapi.c:881:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(tmp, seg_base, MAX_URL_SIZE);
data/hubicfuse-3.0.1/cloudfsapi.c:1026:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(tmp, seg_base, MAX_URL_SIZE);
data/hubicfuse-3.0.1/cloudfsapi.c:1177:5: [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(container, "/?format=xml", sizeof(container));
data/hubicfuse-3.0.1/cloudfsapi.c:1187:21: [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).
prefix_length = strlen(object);
data/hubicfuse-3.0.1/cloudfsapi.c:1298:11: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(last_subdir, de->name, sizeof(last_subdir));
data/hubicfuse-3.0.1/cloudfsapi.c:1389:15: [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).
dst, strlen(src), strlen(dst));
data/hubicfuse-3.0.1/cloudfsapi.c:1389:28: [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).
dst, strlen(src), strlen(dst));
data/hubicfuse-3.0.1/cloudfsapi.c:1400:35: [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).
memmove(slash + 1, slash + 3, strlen(slash + 3) + 1);
data/hubicfuse-3.0.1/cloudfsapi.c:1460:18: [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).
fwrite(src, 1, strlen(src), lnk);
data/hubicfuse-3.0.1/cloudfsapi.c:1511:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(reconnect_args.client_id , client_id ,
data/hubicfuse-3.0.1/cloudfsapi.c:1513:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(reconnect_args.client_secret, client_secret,
data/hubicfuse-3.0.1/cloudfsapi.c:1515:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(reconnect_args.refresh_token, refresh_token,
data/hubicfuse-3.0.1/cloudfsapi.c:1646:49: [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).
curl_easy_setopt(curl, CURLOPT_POSTFIELDSIZE, strlen(payload));
data/hubicfuse-3.0.1/cloudfuse.c:819:5: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(extra_options.settings_filename, arg, MAX_PATH_SIZE);
data/hubicfuse-3.0.1/cloudfuse.c:886:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(extra_options.settings_filename, default_settings, MAX_PATH_SIZE);
data/hubicfuse-3.0.1/commonfs.c:103:20: [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).
return str_len + strlen(nsec_str);
data/hubicfuse-3.0.1/commonfs.c:185:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(tmp_path, path, PATH_MAX);
data/hubicfuse-3.0.1/commonfs.c:197:16: [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 md5len = strlen(md5_path);
data/hubicfuse-3.0.1/commonfs.c:199:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(file_path_safe, file_path, safe_len_prefix);
data/hubicfuse-3.0.1/commonfs.c:200:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(file_path_safe + safe_len_prefix, md5_path, md5len);
data/hubicfuse-3.0.1/commonfs.c:204:10: [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).
return strlen(file_path_safe);
data/hubicfuse-3.0.1/commonfs.c:250:3: [1] (buffer) strncpy:
Easily used incorrectly; doesn't always \0-terminate or check for invalid
pointers [MS-banned] (CWE-120).
strncpy(dir, path, MAX_PATH_SIZE);
data/hubicfuse-3.0.1/commonfs.c:437:31: [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).
de->name = strdup(&path[strlen(cw->path) + 1]);
ANALYSIS SUMMARY:
Hits = 176
Lines analyzed = 3633 in approximately 0.14 seconds (25765 lines/second)
Physical Source Lines of Code (SLOC) = 3112
Hits@level = [0] 89 [1] 33 [2] 120 [3] 1 [4] 13 [5] 9
Hits@level+ = [0+] 265 [1+] 176 [2+] 143 [3+] 23 [4+] 22 [5+] 9
Hits/KSLOC@level+ = [0+] 85.1542 [1+] 56.5553 [2+] 45.9512 [3+] 7.39075 [4+] 7.06941 [5+] 2.89203
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.