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/pgstat-1.0.1/pgcsvstat.c
Examining data/pgstat-1.0.1/pgdisplay.c
Examining data/pgstat-1.0.1/pgstat.c
FINAL RESULTS:
data/pgstat-1.0.1/pgdisplay.c:320:3: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%s", "fallback_application_name='pgstat' ");
data/pgstat-1.0.1/pgdisplay.c:323:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%s%s", dns, opts->dbname);
data/pgstat-1.0.1/pgdisplay.c:325:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%sdbname=%s ", dns, opts->dbname);
data/pgstat-1.0.1/pgdisplay.c:328:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%shost=%s ", dns, opts->hostname);
data/pgstat-1.0.1/pgdisplay.c:330:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%sport=%s ", dns, opts->port);
data/pgstat-1.0.1/pgdisplay.c:332:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%suser=%s ", dns, opts->username);
data/pgstat-1.0.1/pgstat.c:653:3: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%s", "fallback_application_name='pgstat' ");
data/pgstat-1.0.1/pgstat.c:656:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%s%s", dns, opts->dbname);
data/pgstat-1.0.1/pgstat.c:658:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%sdbname=%s ", dns, opts->dbname);
data/pgstat-1.0.1/pgstat.c:661:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%shost=%s ", dns, opts->hostname);
data/pgstat-1.0.1/pgstat.c:663:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%sport=%s ", dns, opts->port);
data/pgstat-1.0.1/pgstat.c:665:4: [4] (buffer) sprintf:
Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
vsnprintf.
sprintf(dns, "%suser=%s ", dns, opts->username);
data/pgstat-1.0.1/pgcsvstat.c:113:14: [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, "h:p:U:d:D:q")) != -1)
data/pgstat-1.0.1/pgdisplay.c:143:14: [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, "h:p:U:d:t:G:v")) != -1)
data/pgstat-1.0.1/pgdisplay.c:200:8: [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.
if (!getenv("PGDATABASE"))
data/pgstat-1.0.1/pgdisplay.c:203:19: [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.
opts->dbname = getenv("PGDATABASE");
data/pgstat-1.0.1/pgstat.c:383:14: [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, "h:Hp:U:d:f:ns:v")) != -1)
data/pgstat-1.0.1/pgstat.c:533:8: [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.
if (!getenv("PGDATABASE"))
data/pgstat-1.0.1/pgstat.c:536:19: [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.
opts->dbname = getenv("PGDATABASE");
data/pgstat-1.0.1/pgcsvstat.c:279:10: [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).
fdcsv = fopen(filename, "a");
data/pgstat-1.0.1/pgcsvstat.c:350:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:351:2: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:385:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:386:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:409:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:410:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:432:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:433:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:457:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:458:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:477:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:478:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:505:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:506:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:536:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:537:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:557:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:558:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:578:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:579:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:599:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:600:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:620:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:621:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:641:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:642:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:663:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:664:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:688:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:689:2: [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 filename[1024];
data/pgstat-1.0.1/pgcsvstat.c:711:2: [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 todo[1024];
data/pgstat-1.0.1/pgcsvstat.c:750:2: [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 sql[1024];
data/pgstat-1.0.1/pgcsvstat.c:798:2: [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 sql[1024];
data/pgstat-1.0.1/pgdisplay.c:149:20: [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).
opts->groups = atoi(optarg);
data/pgstat-1.0.1/pgdisplay.c:383:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgdisplay.c:438:16: [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).
freespace += atol(PQgetvalue(res, row, 0));
data/pgstat-1.0.1/pgdisplay.c:468:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgdisplay.c:487:20: [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).
opts->blocksize = atoi(PQgetvalue(res, 0, 0));
data/pgstat-1.0.1/pgdisplay.c:503:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:500:20: [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).
opts->interval = atoi(argv[optind]);
data/pgstat-1.0.1/pgstat.c:510:17: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
opts->count = atoi(argv[optind]);
data/pgstat-1.0.1/pgstat.c:716:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:751:20: [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).
archived_count = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:752:18: [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).
failed_count = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:776:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:822:23: [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).
checkpoints_timed = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:823:21: [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).
checkpoints_req = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:826:28: [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).
checkpoint_write_time = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:827:27: [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).
checkpoint_sync_time = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:829:24: [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).
buffers_checkpoint = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:830:19: [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).
buffers_clean = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:831:22: [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).
maxwritten_clean = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:832:21: [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).
buffers_backend = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:835:28: [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).
buffers_backend_fsync = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:837:19: [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).
buffers_alloc = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:877:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:929:11: [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).
total = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:930:12: [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).
active = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:931:17: [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).
lockwaiting = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:932:23: [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).
idleintransaction = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:933:10: [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).
idle = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:950:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:952:11: [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.
const char *paramValues[1];
data/pgstat-1.0.1/pgstat.c:1032:17: [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).
numbackends = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1033:17: [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).
xact_commit = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1034:19: [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).
xact_rollback = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1035:15: [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).
blks_read = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1036:14: [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).
blks_hit = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1039:19: [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).
tup_returned = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1040:18: [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).
tup_fetched = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1041:19: [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).
tup_inserted = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1042:18: [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).
tup_updated = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1043:18: [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).
tup_deleted = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1047:16: [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).
conflicts = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1051:17: [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).
temp_files = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1052:17: [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).
temp_bytes = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1053:16: [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).
deadlocks = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1054:20: [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).
blk_read_time = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1055:21: [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).
blk_write_time = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1107:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:1109:11: [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.
const char *paramValues[1];
data/pgstat-1.0.1/pgstat.c:1195:20: [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).
seq_scan = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1196:24: [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).
seq_tup_read = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1197:20: [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).
idx_scan = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1198:25: [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).
idx_tup_fetch = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1199:21: [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).
n_tup_ins = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1200:21: [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).
n_tup_upd = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1201:21: [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).
n_tup_del = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1204:26: [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).
n_tup_hot_upd = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1205:23: [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).
n_live_tup = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1206:23: [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).
n_dead_tup = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1210:32: [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).
n_mod_since_analyze = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1214:25: [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).
vacuum_count = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1215:29: [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).
autovacuum_count = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1216:26: [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).
analyze_count = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1217:30: [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).
autoanalyze_count = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1267:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:1269:11: [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.
const char *paramValues[1];
data/pgstat-1.0.1/pgstat.c:1336:20: [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).
heap_blks_read = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1337:19: [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).
heap_blks_hit = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1338:19: [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).
idx_blks_read = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1339:18: [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).
idx_blks_hit = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1340:21: [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).
toast_blks_read = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1341:20: [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).
toast_blks_hit = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1342:20: [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).
tidx_blks_read = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1343:19: [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).
tidx_blks_hit = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1379:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:1381:11: [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.
const char *paramValues[1];
data/pgstat-1.0.1/pgstat.c:1441:20: [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).
idx_scan = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1469:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:1471:11: [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.
const char *paramValues[1];
data/pgstat-1.0.1/pgstat.c:1531:17: [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).
calls = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1559:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:1608:11: [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).
calls = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1610:10: [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).
rows = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1611:21: [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).
shared_blks_hit = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1612:22: [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).
shared_blks_read = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1613:25: [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).
shared_blks_dirtied = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1614:25: [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).
shared_blks_written = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1615:20: [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).
local_blks_hit = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1616:21: [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).
local_blks_read = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1617:24: [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).
local_blks_dirtied = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1618:24: [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).
local_blks_written = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1619:20: [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).
temp_blks_read = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1620:23: [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).
temp_blks_written = atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1672:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.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 h_locationdiff[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:1715:17: [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).
locationdiff = atol(PQgetvalue(res, 0, 2));
data/pgstat-1.0.1/pgstat.c:1745:2: [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 sql[2*PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:1834:11: [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).
size += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1835:12: [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).
count += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1851:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:1891:16: [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).
cl_active += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1892:17: [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).
cl_waiting += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1893:16: [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).
sv_active += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1894:14: [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).
sv_idle += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1895:14: [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).
sv_used += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1896:16: [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).
sv_tested += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1897:15: [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).
sv_login += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1898:14: [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).
maxwait += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1924:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:1960:20: [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).
total_request += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1961:21: [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).
total_received += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1962:17: [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).
total_sent += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1963:23: [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).
total_query_time += atol(PQgetvalue(res, row, column++));
data/pgstat-1.0.1/pgstat.c:1991:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgstat.c:2026:2: [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 sql[PGSTAT_DEFAULT_STRING_SIZE];
data/pgstat-1.0.1/pgdisplay.c:306:12: [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).
size += strlen(opts->hostname) + 6;
data/pgstat-1.0.1/pgdisplay.c:308:12: [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).
size += strlen(opts->port) + 6;
data/pgstat-1.0.1/pgdisplay.c:310:12: [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).
size += strlen(opts->username) + 6;
data/pgstat-1.0.1/pgdisplay.c:312:12: [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).
size += strlen(opts->dbname) + 8;
data/pgstat-1.0.1/pgstat.c:639:12: [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).
size += strlen(opts->hostname) + 6;
data/pgstat-1.0.1/pgstat.c:641:12: [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).
size += strlen(opts->port) + 6;
data/pgstat-1.0.1/pgstat.c:643:12: [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).
size += strlen(opts->username) + 6;
data/pgstat-1.0.1/pgstat.c:645:12: [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).
size += strlen(opts->dbname) + 8;
data/pgstat-1.0.1/pgstat.c:2474:9: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
(void)usleep(opts->interval * 1000000);
ANALYSIS SUMMARY:
Hits = 176
Lines analyzed = 3953 in approximately 0.27 seconds (14669 lines/second)
Physical Source Lines of Code (SLOC) = 2832
Hits@level = [0] 147 [1] 9 [2] 148 [3] 7 [4] 12 [5] 0
Hits@level+ = [0+] 323 [1+] 176 [2+] 167 [3+] 19 [4+] 12 [5+] 0
Hits/KSLOC@level+ = [0+] 114.054 [1+] 62.1469 [2+] 58.9689 [3+] 6.70904 [4+] 4.23729 [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.