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/vlevel-0.5.1/vlevel-bin/commandline.cpp
Examining data/vlevel-0.5.1/vlevel-bin/commandline.h
Examining data/vlevel-0.5.1/vlevel-bin/vlevel-bin.cpp
Examining data/vlevel-0.5.1/vlevel-jack/commandline.cpp
Examining data/vlevel-0.5.1/vlevel-jack/commandline.h
Examining data/vlevel-0.5.1/vlevel-jack/vlevel-jack.cpp
Examining data/vlevel-0.5.1/vlevel-ladspa/ladspa.h
Examining data/vlevel-0.5.1/vlevel-ladspa/vlevel-ladspa.cpp
Examining data/vlevel-0.5.1/vlevel-ladspa/vlevel-ladspa.h
Examining data/vlevel-0.5.1/vlevel-winamp/dsp.h
Examining data/vlevel-0.5.1/vlevel-winamp/vlevel/vlevel.h
Examining data/vlevel-0.5.1/vlevel-winamp/vlevel/volumeleveler.cpp
Examining data/vlevel-0.5.1/vlevel-winamp/vlevel/volumeleveler.h
Examining data/vlevel-0.5.1/vlevel-winamp/vlevel_winamp.cpp
Examining data/vlevel-0.5.1/vlevel-winamp/vlevel_wrapper.cpp
Examining data/vlevel-0.5.1/vlevel-winamp/vlevel_wrapper.h
Examining data/vlevel-0.5.1/volumeleveler/volumeleveler.cpp
Examining data/vlevel-0.5.1/volumeleveler/volumeleveler.h

FINAL RESULTS:

data/vlevel-0.5.1/vlevel-bin/vlevel-bin.cpp:215:8:  [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).
		in = fopen(argument.c_str(), "rb");
data/vlevel-0.5.1/vlevel-bin/vlevel-bin.cpp:223:9:  [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).
		out = fopen(argument.c_str(), "wb");
data/vlevel-0.5.1/vlevel-jack/vlevel-jack.cpp:214:5:  [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 out [256];
data/vlevel-0.5.1/vlevel-jack/vlevel-jack.cpp:215:5:  [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 in  [256];
data/vlevel-0.5.1/vlevel-jack/vlevel-jack.cpp:218:9:  [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(in,  "capture_%d",  i + 1);
data/vlevel-0.5.1/vlevel-jack/vlevel-jack.cpp:219:9:  [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(out, "playback_%d", i + 1);

ANALYSIS SUMMARY:

Hits = 6
Lines analyzed = 2969 in approximately 0.08 seconds (36206 lines/second)
Physical Source Lines of Code (SLOC) = 1532
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+] 4.56919 [1+] 3.91645 [2+] 3.91645 [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.