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/tinyarray-1.2.3/src/arithmetic.cc
Examining data/tinyarray-1.2.3/src/array.cc
Examining data/tinyarray-1.2.3/src/functions.cc

FINAL RESULTS:

data/tinyarray-1.2.3/src/array.cc:45:9:  [2] (buffer) char:
  Statically-sized arrays can be improperly restricted, leading to potential
  overflows or other issues (CWE-119!/CWE-120). Perform bounds checking, use
  functions that limit length, or ensure that the size is larger than the
  maximum possible length.
        char c[4];
data/tinyarray-1.2.3/src/array.cc:1062:9:  [1] (buffer) equal:
  Function does not check the second iterator for over-read conditions
  (CWE-126). This function is often discouraged by most C++ coding standards
  in favor of its safer alternatives provided since C++14. Consider using a
  form of this function that checks the second iterator before potentially
  overflowing it.
    if (equal) {
data/tinyarray-1.2.3/src/array.cc:1065:18:  [1] (buffer) equal:
  Function does not check the second iterator for over-read conditions
  (CWE-126). This function is often discouraged by most C++ coding standards
  in favor of its safer alternatives provided since C++14. Consider using a
  form of this function that checks the second iterator before potentially
  overflowing it.
        result = equal ? Py_True : Py_False;
data/tinyarray-1.2.3/src/array.cc:1111:14:  [1] (buffer) equal:
  Function does not check the second iterator for over-read conditions
  (CWE-126). This function is often discouraged by most C++ coding standards
  in favor of its safer alternatives provided since C++14. Consider using a
  form of this function that checks the second iterator before potentially
  overflowing it.
    result = equal ? Py_True : Py_False;
data/tinyarray-1.2.3/src/array.cc:1116:32:  [1] (buffer) equal:
  Function does not check the second iterator for over-read conditions
  (CWE-126). This function is often discouraged by most C++ coding standards
  in favor of its safer alternatives provided since C++14. Consider using a
  form of this function that checks the second iterator before potentially
  overflowing it.
    result = ((op == Py_EQ) == equal) ? Py_True : Py_False;

ANALYSIS SUMMARY:

Hits = 5
Lines analyzed = 3014 in approximately 0.09 seconds (34364 lines/second)
Physical Source Lines of Code (SLOC) = 2439
Hits@level = [0]   0 [1]   4 [2]   1 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   5 [1+]   5 [2+]   1 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 2.05002 [1+] 2.05002 [2+] 0.410004 [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.