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/soapyhackrf-0.3.3/HackRF_Registation.cpp
Examining data/soapyhackrf-0.3.3/HackRF_Session.cpp
Examining data/soapyhackrf-0.3.3/HackRF_Settings.cpp
Examining data/soapyhackrf-0.3.3/HackRF_Streaming.cpp
Examining data/soapyhackrf-0.3.3/SoapyHackRF.hpp

FINAL RESULTS:

data/soapyhackrf-0.3.3/HackRF_Registation.cpp:80:5:  [4] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf.
				sprintf(label_str, "%s #%d %s", options["device"].c_str(), i, serial_str+ofs);
data/soapyhackrf-0.3.3/HackRF_Registation.cpp:56:5:  [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 version_str[100];
data/soapyhackrf-0.3.3/HackRF_Registation.cpp:64:5:  [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 part_id_str[100];
data/soapyhackrf-0.3.3/HackRF_Registation.cpp:66:5:  [2] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf. Risk is low because the source has a constant maximum length.
				sprintf(part_id_str, "%08x%08x", read_partid_serialno.part_id[0], read_partid_serialno.part_id[1]);
data/soapyhackrf-0.3.3/HackRF_Registation.cpp:70:5:  [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 serial_str[100];
data/soapyhackrf-0.3.3/HackRF_Registation.cpp:71:5:  [2] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf. Risk is low because the source has a constant maximum length.
				sprintf(serial_str, "%08x%08x%08x%08x", read_partid_serialno.serial_no[0],
data/soapyhackrf-0.3.3/HackRF_Registation.cpp:79:5:  [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 label_str[100];
data/soapyhackrf-0.3.3/HackRF_Settings.cpp:123:2:  [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 version_str[100];
data/soapyhackrf-0.3.3/HackRF_Settings.cpp:133:2:  [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 part_id_str[100];
data/soapyhackrf-0.3.3/HackRF_Settings.cpp:135:2:  [2] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf. Risk is low because the source has a constant maximum length.
	sprintf(part_id_str, "%08x%08x", read_partid_serialno.part_id[0], read_partid_serialno.part_id[1]);
data/soapyhackrf-0.3.3/HackRF_Settings.cpp:139:2:  [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 serial_str[100];
data/soapyhackrf-0.3.3/HackRF_Settings.cpp:140:2:  [2] (buffer) sprintf:
  Does not check for buffer overflows (CWE-120). Use sprintf_s, snprintf, or
  vsnprintf. Risk is low because the source has a constant maximum length.
	sprintf(serial_str, "%08x%08x%08x%08x", read_partid_serialno.serial_no[0], read_partid_serialno.serial_no[1], read_partid_serialno.serial_no[2], read_partid_serialno.serial_no[3]);
data/soapyhackrf-0.3.3/HackRF_Streaming.cpp:48:2:  [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(_rx_stream.buf[_rx_stream.buf_tail], buffer, length );
data/soapyhackrf-0.3.3/HackRF_Streaming.cpp:71:3:  [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( buffer, _tx_stream.buf[_tx_stream.buf_tail], length );

ANALYSIS SUMMARY:

Hits = 14
Lines analyzed = 2129 in approximately 0.05 seconds (38719 lines/second)
Physical Source Lines of Code (SLOC) = 1429
Hits@level = [0]   0 [1]   0 [2]  13 [3]   0 [4]   1 [5]   0
Hits@level+ = [0+]  14 [1+]  14 [2+]  14 [3+]   1 [4+]   1 [5+]   0
Hits/KSLOC@level+ = [0+] 9.79706 [1+] 9.79706 [2+] 9.79706 [3+] 0.69979 [4+] 0.69979 [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.