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/judy-1.0.5/test/Judy1LHTime.c
Examining data/judy-1.0.5/test/timeit.h
Examining data/judy-1.0.5/test/JudyString.c
Examining data/judy-1.0.5/test/Judy1LCheck.c
Examining data/judy-1.0.5/test/StringCompare.c
Examining data/judy-1.0.5/test/Judy1LHCheck.c
Examining data/judy-1.0.5/test/CheckDupLines.c
Examining data/judy-1.0.5/test/malloc-pre2.8a.c
Examining data/judy-1.0.5/test/SLcompare.c
Examining data/judy-1.0.5/test/Judy1LTime.c
Examining data/judy-1.0.5/test/simple.c
Examining data/judy-1.0.5/test/timeit.c
Examining data/judy-1.0.5/src/apps/demo/funhist.c
Examining data/judy-1.0.5/src/apps/demo/interSL.c
Examining data/judy-1.0.5/src/apps/demo/JudySort.c
Examining data/judy-1.0.5/src/apps/demo/interL.c
Examining data/judy-1.0.5/src/Judy.h
Examining data/judy-1.0.5/src/JudyCommon/JudyMemActive.c
Examining data/judy-1.0.5/src/JudyCommon/JudyDel.c
Examining data/judy-1.0.5/src/JudyCommon/JudyMalloc.c
Examining data/judy-1.0.5/src/JudyCommon/JudyPrevNext.c
Examining data/judy-1.0.5/src/JudyCommon/JudyTables.c
Examining data/judy-1.0.5/src/JudyCommon/JudyCreateBranch.c
Examining data/judy-1.0.5/src/JudyCommon/JudyPrivate1L.h
Examining data/judy-1.0.5/src/JudyCommon/JudyGet.c
Examining data/judy-1.0.5/src/JudyCommon/JudyPrivate.h
Examining data/judy-1.0.5/src/JudyCommon/JudyFreeArray.c
Examining data/judy-1.0.5/src/JudyCommon/JudyInsertBranch.c
Examining data/judy-1.0.5/src/JudyCommon/JudyCascade.c
Examining data/judy-1.0.5/src/JudyCommon/JudyByCount.c
Examining data/judy-1.0.5/src/JudyCommon/JudyMallocIF.c
Examining data/judy-1.0.5/src/JudyCommon/JudyPrintJP.c
Examining data/judy-1.0.5/src/JudyCommon/JudyFirst.c
Examining data/judy-1.0.5/src/JudyCommon/JudyInsArray.c
Examining data/judy-1.0.5/src/JudyCommon/JudyCount.c
Examining data/judy-1.0.5/src/JudyCommon/JudyIns.c
Examining data/judy-1.0.5/src/JudyCommon/JudyPrevNextEmpty.c
Examining data/judy-1.0.5/src/JudyCommon/JudyDecascade.c
Examining data/judy-1.0.5/src/JudyCommon/JudyPrivateBranch.h
Examining data/judy-1.0.5/src/JudyCommon/JudyMemUsed.c
Examining data/judy-1.0.5/src/JudyHS/JudyHS.c
Examining data/judy-1.0.5/src/JudyHS/JudyHS.h
Examining data/judy-1.0.5/src/JudyL/JudyL.h
Examining data/judy-1.0.5/src/JudySL/JudySL.c
Examining data/judy-1.0.5/src/Judy1/Judy1.h
Examining data/judy-1.0.5/src/Judy.h.check.c
Examining data/judy-1.0.5/tool/listJPtype.c
Examining data/judy-1.0.5/tool/jhton.c
Examining data/judy-1.0.5/examples/Judy1DupCheck.c
Examining data/judy-1.0.5/examples/Judy1Op.h
Examining data/judy-1.0.5/examples/Judy1OpCheck.c
Examining data/judy-1.0.5/examples/Judy1Dup.c
Examining data/judy-1.0.5/examples/Judy1Dup.h
Examining data/judy-1.0.5/examples/Judy1Op.c
FINAL RESULTS:
data/judy-1.0.5/src/JudyCommon/JudyMallocIF.c:98:42: [4] (format) printf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
#define TRACE_ALLOC5(a,b,c,d,e) (void) printf(a, (b), c, d)
data/judy-1.0.5/src/JudyCommon/JudyMallocIF.c:99:42: [4] (format) printf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
#define TRACE_FREE5( a,b,c,d,e) (void) printf(a, (b), c, d)
data/judy-1.0.5/src/JudyCommon/JudyMallocIF.c:100:42: [4] (format) printf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
#define TRACE_ALLOC6(a,b,c,d,e,f) (void) printf(a, (b), c, d, e)
data/judy-1.0.5/src/JudyCommon/JudyMallocIF.c:101:42: [4] (format) printf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
#define TRACE_FREE6( a,b,c,d,e,f) (void) printf(a, (b), c, d, e)
data/judy-1.0.5/src/JudySL/JudySL.c:202:25: [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).
#define STRCPY(S1,S2) strcpy((void *)(S1), (void *)(S2))
data/judy-1.0.5/test/SLcompare.c:404:9: [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(htmp->word, w);
data/judy-1.0.5/test/SLcompare.c:680:5: [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(tmp->word, word);
data/judy-1.0.5/test/SLcompare.c:911:5: [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(tmp->word, word);
data/judy-1.0.5/test/StringCompare.c:121:31: [4] (format) printf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
#define Printf if (Pass == 0) printf
data/judy-1.0.5/test/StringCompare.c:1052:5: [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(tmp->word, word);
data/judy-1.0.5/test/StringCompare.c:1334:5: [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(tmp->word, word);
data/judy-1.0.5/tool/jhton.c:1711:9: [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).
return(strcpy((char *) Malloc((size_t) (strlen(string) + 1)), string));
data/judy-1.0.5/tool/jhton.c:1759:13: [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).
(void) strcat(result, stringN);
data/judy-1.0.5/tool/jhton.c:1798:13: [4] (format) fprintf:
If format strings can be influenced by an attacker, they can be exploited
(CWE-134). Use a constant for the format specification.
(void) fprintf(stderr, gc_usage[which++], gc_myname);
data/judy-1.0.5/tool/jhton.c:1832:9: [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.
(void) vfprintf(stderr, Message, Parg);
data/judy-1.0.5/src/JudyCommon/JudyGet.c:827:26: [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 ((value = getenv("CHECKPOP")) == (char *) NULL)
data/judy-1.0.5/src/JudyCommon/JudyPrintJP.c:156:22: [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 ((value = getenv (Name)) != (char *) NULL) \
data/judy-1.0.5/src/apps/demo/funhist.c:115:9: [3] (random) random:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
random();
data/judy-1.0.5/src/apps/demo/funhist.c:131:30: [3] (random) random:
This function is not sufficiently random for security-related functions
such as key and nonce creation (CWE-327). Use a more secure technique for
acquiring random values.
random_num = (Word_t)random();
data/judy-1.0.5/test/Judy1LCheck.c:225:17: [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, "n:S:P:b:L:B:pdDC")) != -1)
data/judy-1.0.5/test/Judy1LHCheck.c:226:17: [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, "n:S:P:b:L:B:pdDC")) != -1)
data/judy-1.0.5/test/Judy1LHTime.c:463:17: [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, "n:S:T:P:b:B:dDcC1LHvIl")) != -1)
data/judy-1.0.5/test/Judy1LTime.c:357:17: [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, "n:S:T:P:b:B:dDC1LvIla")) != -1)
data/judy-1.0.5/test/StringCompare.c:1556:19: [3] (buffer) getopt:
Some older implementations do not protect against internal buffer overflows
(CWE-120, CWE-20). Check implementation on installation, or limit the size
of all string inputs.
while ((Opt = getopt(argc, argv, "A:H:L:n:T:P:M:praDC")) != -1)
data/judy-1.0.5/tool/jhton.c:1875:6: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
if (getenv("DUMP") == PCNULL)
data/judy-1.0.5/src/JudyCommon/JudyGet.c:840:24: [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).
callsmin = atol(value); // note: non-number evaluates to 0.
data/judy-1.0.5/src/JudyCommon/JudyTables.c:196:15: [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 ((fd = fopen(fname, "w")) == NULL){
data/judy-1.0.5/src/JudyHS/JudyHS.c:106:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char Index[MAXLINE]; // string to check
data/judy-1.0.5/src/JudyHS/JudyHS.c:359:13: [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(Pls->ls_String, String, Len); // copy to new struct
data/judy-1.0.5/src/apps/demo/JudySort.c:15:5: [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 Index[BUFSIZ]; // string to sort.
data/judy-1.0.5/src/apps/demo/funhist.c:102:20: [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).
num_vals = atol(argv[1]);
data/judy-1.0.5/src/apps/demo/interL.c:8:5: [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[BUFSIZ]; // input line.
data/judy-1.0.5/src/apps/demo/interSL.c:60:5: [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 Index [BUFSIZ]; // value from user.
data/judy-1.0.5/test/CheckDupLines.c:12:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char Index[MAXLINE]; // string to check
data/judy-1.0.5/test/JudyString.c:9:1: [2] (buffer) char:
Statically-sized arrays can be improperly restricted, leading to potential
overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
functions that limit length, or ensure that the size is larger than the
maximum possible length.
char Index[MAXLENSTR]; // string to store.
data/judy-1.0.5/test/JudyString.c:32:16: [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).
if ((fid = fopen(argv[1], "r")) == NULL)
data/judy-1.0.5/test/JudyString.c:71:16: [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).
if ((fid = fopen(argv[1], "r")) == NULL)
data/judy-1.0.5/test/SLcompare.c:959:5: [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[MAXLINE]; // input buffer
data/judy-1.0.5/test/SLcompare.c:982:15: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
if ((fd = open(argv[1], O_RDONLY)) == -1)
data/judy-1.0.5/test/StringCompare.c:426:9: [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(string, Pstrstr[ii].dt_string, Strlen + 1);
data/judy-1.0.5/test/StringCompare.c:598:5: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(Phrec->hr_String, String, Strlen);
data/judy-1.0.5/test/StringCompare.c:832:5: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
memcpy(Phrec->hr_String, String, Strlen); // copy it
data/judy-1.0.5/test/StringCompare.c:1596:22: [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).
Passes = atoi(optarg);
data/judy-1.0.5/test/StringCompare.c:1622:23: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
MLength = atoi(optarg);
data/judy-1.0.5/test/StringCompare.c:1793:16: [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).
if ((fid = fopen(argv[fileidx], "r")) == NULL)
data/judy-1.0.5/test/StringCompare.c:1896:16: [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).
if ((fid = fopen(argv[fileidx], "r")) == NULL)
data/judy-1.0.5/test/malloc-pre2.8a.c:367:7: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
void* memcpy(void*, const void*, size_t);
data/judy-1.0.5/test/malloc-pre2.8a.c:1424:41: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
#define MALLOC_COPY(dest, src, nbytes) memcpy(dest, src, nbytes)
data/judy-1.0.5/test/malloc-pre2.8a.c:1495:17: [2] (misc) open:
Check when opening files - can an attacker redirect it (via symlinks),
force the opening of special file type (e.g., device files), move things
around to create a race condition, control its ancestors, or change its
contents? (CWE-362).
(dev_zero_fd = open("/dev/zero", O_RDWR), \
data/judy-1.0.5/test/timeit.c:129:10: [2] (integer) atoi:
Unless checked, the resulting number can exceed the expected range
(CWE-190). If source untrusted, check both minimum and maximum, even if the
input had no minus sign (large numbers can roll over into negative number;
consider saving to an unsigned value if that is intended).
i = atoi(argv[1]) + preload;
data/judy-1.0.5/tool/jhton.c:354:15: [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 ((Pfile = fopen(filename, "r")) == (FILE *) NULL)
data/judy-1.0.5/tool/jhton.c:406:2: [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 line[BUFSIZ]; // read from file.
data/judy-1.0.5/src/JudyHS/JudyHS.c:122:38: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
JHSI(PValue, PJArray, Index, strlen(Index));
data/judy-1.0.5/src/JudySL/JudySL.c:203:26: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
#define STRLEN(S1) (strlen((void *)(S1)) + 1)
data/judy-1.0.5/test/CheckDupLines.c:28:38: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
JHSI(PValue, PJArray, Index, strlen(Index));
data/judy-1.0.5/test/JudyString.c:42:19: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
while ((Chr = fgetc(fid)) != EOF)
data/judy-1.0.5/test/JudyString.c:79:19: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
while ((Chr = fgetc(fid)) != EOF)
data/judy-1.0.5/test/SLcompare.c:403:37: [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).
htmp->word = (char *)malloc(strlen(w) + 1);
data/judy-1.0.5/test/SLcompare.c:679:32: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
tmp->word = (char *)malloc(strlen(word) + 1);
data/judy-1.0.5/test/SLcompare.c:910:32: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
tmp->word = (char *)malloc(strlen(word) + 1);
data/judy-1.0.5/test/StringCompare.c:1051:32: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
tmp->word = (char *)malloc(strlen(word) + 1);
data/judy-1.0.5/test/StringCompare.c:1333:32: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
tmp->word = (char *)malloc(strlen(word) + 1);
data/judy-1.0.5/test/StringCompare.c:1796:48: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
for (StrTot = Strlen = LineCnt = 0; (Chr = fgetc(fid)) != EOF;)
data/judy-1.0.5/test/StringCompare.c:1901:15: [1] (buffer) fgetc:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
Chr = fgetc(fid);
data/judy-1.0.5/test/StringCompare.c:1978:13: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(PCurStr) != Strlen) // bring string into Cache
data/judy-1.0.5/test/StringCompare.c:2029:17: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (strlen(PCurStr) != Strlen) // bring string into Cache
data/judy-1.0.5/test/malloc-pre2.8a.c:323:26: [1] (free) memalign:
On some systems (though not Linux-based systems) an attempt to free()
results from memalign() may fail. This may, on a few systems, be
exploitable. Also note that memalign() may not check that the boundary
parameter is correct (CWE-676). Use posix_memalign instead (defined in
POSIX's 1003.1d). Don't switch to valloc(); it is marked as obsolete in BSD
4.3, as legacy in SUSv2, and is no longer defined in SUSv3. In some cases,
malloc()'s alignment may be sufficient.
#define public_mEMALIGn memalign
data/judy-1.0.5/tool/jhton.c:471:29: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
if (! ((Pch2 == PCNULL) ? strlen(Pchp) : Pch2 - Pchp))
data/judy-1.0.5/tool/jhton.c:924:12: [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).
len = strlen(PageName);
data/judy-1.0.5/tool/jhton.c:1711:42: [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(strcpy((char *) Malloc((size_t) (strlen(string) + 1)), string));
data/judy-1.0.5/tool/jhton.c:1741:14: [1] (buffer) strlen:
Does not handle strings that are not \0-terminated; if given one it may
perform an over-read (it could cause a crash if unprotected) (CWE-126).
size += strlen(stringN);
ANALYSIS SUMMARY:
Hits = 71
Lines analyzed = 42985 in approximately 0.90 seconds (47843 lines/second)
Physical Source Lines of Code (SLOC) = 25484
Hits@level = [0] 621 [1] 19 [2] 27 [3] 10 [4] 15 [5] 0
Hits@level+ = [0+] 692 [1+] 71 [2+] 52 [3+] 25 [4+] 15 [5+] 0
Hits/KSLOC@level+ = [0+] 27.1543 [1+] 2.78606 [2+] 2.0405 [3+] 0.981008 [4+] 0.588605 [5+] 0
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.