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/tmperamental-1.4/src/tmperamental.c
Examining data/tmperamental-1.4/tests/test_creat.c
Examining data/tmperamental-1.4/tests/test_fopen.c
Examining data/tmperamental-1.4/tests/test_freopen.c
Examining data/tmperamental-1.4/tests/test_mkdir.c
Examining data/tmperamental-1.4/tests/test_open.c

FINAL RESULTS:

data/tmperamental-1.4/src/tmperamental.c:85:5:  [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).
int open ( const char * pathname, int flags, ... ) {
data/tmperamental-1.4/src/tmperamental.c:90:11:  [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).
    fixup(open);
data/tmperamental-1.4/src/tmperamental.c:138:8:  [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 * fopen ( const char * path, const char *mode ) {
data/tmperamental-1.4/src/tmperamental.c:141:11:  [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).
    fixup(fopen);
data/tmperamental-1.4/tests/test_fopen.c:5:12:  [2] (misc) fopen:
  Check when opening files - can an attacker redirect it (via symlinks),
  force the opening of special file type (e.g., device files), move things
  around to create a race condition, control its ancestors, or change its
  contents? (CWE-362).
	FILE* f = fopen("/tmp/moo", "w");
data/tmperamental-1.4/tests/test_open.c:6:2:  [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).
	open("/tmp/moo", O_RDWR | O_CREAT | O_TRUNC, 0666);

ANALYSIS SUMMARY:

Hits = 6
Lines analyzed = 203 in approximately 0.02 seconds (13276 lines/second)
Physical Source Lines of Code (SLOC) = 146
Hits@level = [0]   1 [1]   0 [2]   6 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   7 [1+]   6 [2+]   6 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 47.9452 [1+] 41.0959 [2+] 41.0959 [3+]   0 [4+]   0 [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.