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/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.c
Examining data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils_error.c
Examining data/globus-gsi-cert-utils-10.3/library/globus_i_gsi_cert_utils.h
Examining data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.h
Examining data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils_constants.h
Examining data/globus-gsi-cert-utils-10.3/test/globus-gsi-cert-utils-get-x509-name-test.c

FINAL RESULTS:

data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.c:75:47:  [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).
        globus_i_gsi_cert_utils_debug_level = atoi(tmp_string);
data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.c:86:49:  [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).
        globus_i_gsi_cert_utils_debug_fstream = fopen(tmp_string, "w");
data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.c:194:5:  [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                                buff1[24];
data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.c:211:5:  [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(p,str,10);
data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.c:636:5:  [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(local_copy, subject_string, length);
data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.c:997:17:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
                memcpy(&result[j], "USERID=", 7);
data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.c:1011:17:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
                memcpy(&result[j], "emailAddress=", 13);
data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.c:1025:17:  [2] (buffer) memcpy:
  Does not check for buffer overflows when copying to destination (CWE-120).
  Make sure destination can always hold the source data.
                memcpy(&result[j], "emailAddress=", 13);
data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils_error.c:30:1:  [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 * 
data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.c:970:14:  [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).
    length = strlen(dn) + 1;
data/globus-gsi-cert-utils-10.3/library/globus_gsi_cert_utils.c:979:15:  [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).
    while(i < strlen(dn))
data/globus-gsi-cert-utils-10.3/test/globus-gsi-cert-utils-get-x509-name-test.c:42:36:  [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).
                test_case[i].name, strlen(test_case[i].name), name);

ANALYSIS SUMMARY:

Hits = 12
Lines analyzed = 1917 in approximately 0.06 seconds (34036 lines/second)
Physical Source Lines of Code (SLOC) = 1312
Hits@level = [0]   2 [1]   3 [2]   9 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]  14 [1+]  12 [2+]   9 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 10.6707 [1+] 9.14634 [2+] 6.85976 [3+]   0 [4+]   0 [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.