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/cryptgps-0.2.1/cmp_ssleay/blowfish.c
Examining data/cryptgps-0.2.1/cmp_ssleay/des.c
Examining data/cryptgps-0.2.1/cmp_ssleay/3des.c
Examining data/cryptgps-0.2.1/test/speed_blowfish.c
Examining data/cryptgps-0.2.1/test/speed_des.c
FINAL RESULTS:
data/cryptgps-0.2.1/cmp_ssleay/3des.c:20:14: [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.
unsigned char out8[8];
data/cryptgps-0.2.1/cmp_ssleay/3des.c:21:14: [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.
unsigned char out16[16];
data/cryptgps-0.2.1/cmp_ssleay/3des.c:22:14: [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.
unsigned char ivec[8];
data/cryptgps-0.2.1/cmp_ssleay/blowfish.c:20:14: [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.
unsigned char out8[8];
data/cryptgps-0.2.1/cmp_ssleay/blowfish.c:21:14: [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.
unsigned char out16[16];
data/cryptgps-0.2.1/cmp_ssleay/blowfish.c:22:14: [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.
unsigned char ivec[8];
data/cryptgps-0.2.1/cmp_ssleay/des.c:20:14: [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.
unsigned char out8[8];
data/cryptgps-0.2.1/cmp_ssleay/des.c:21:14: [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.
unsigned char out16[16];
data/cryptgps-0.2.1/cmp_ssleay/des.c:22:14: [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.
unsigned char ivec[8];
data/cryptgps-0.2.1/test/speed_blowfish.c:10:14: [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.
unsigned char in[1024*1024];
data/cryptgps-0.2.1/test/speed_blowfish.c:11:14: [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.
unsigned char out[1024*1024];
data/cryptgps-0.2.1/test/speed_blowfish.c:12:14: [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.
unsigned char ivec[8];
data/cryptgps-0.2.1/test/speed_des.c:10:14: [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.
unsigned char in[1024*1024];
data/cryptgps-0.2.1/test/speed_des.c:11:14: [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.
unsigned char out[1024*1024];
data/cryptgps-0.2.1/test/speed_des.c:12:14: [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.
unsigned char ivec[8];
ANALYSIS SUMMARY:
Hits = 15
Lines analyzed = 279 in approximately 0.04 seconds (7159 lines/second)
Physical Source Lines of Code (SLOC) = 172
Hits@level = [0] 29 [1] 0 [2] 15 [3] 0 [4] 0 [5] 0
Hits@level+ = [0+] 44 [1+] 15 [2+] 15 [3+] 0 [4+] 0 [5+] 0
Hits/KSLOC@level+ = [0+] 255.814 [1+] 87.2093 [2+] 87.2093 [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.