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/sffview-0.5.0/sffview.h
Examining data/sffview-0.5.0/sffapp.cpp
Examining data/sffview-0.5.0/codes.h
Examining data/sffview-0.5.0/sffdoc.h
Examining data/sffview-0.5.0/sfffile.h
Examining data/sffview-0.5.0/sfffile.cpp
Examining data/sffview-0.5.0/sffapp.h
Examining data/sffview-0.5.0/codes.cpp
Examining data/sffview-0.5.0/decoder.h
Examining data/sffview-0.5.0/decoder.cpp
Examining data/sffview-0.5.0/common.h
Examining data/sffview-0.5.0/sfftypes.h
Examining data/sffview-0.5.0/sffview.cpp
Examining data/sffview-0.5.0/common.cpp
Examining data/sffview-0.5.0/sffdoc.cpp

FINAL RESULTS:

data/sffview-0.5.0/common.cpp:130:35:  [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).
  if (( m_hFile ) || !( m_hFile = fopen(strPath.c_str(), pszMode)))
data/sffview-0.5.0/sffapp.cpp:280:32:  [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).
  toolBarBitmaps[0] = wxBITMAP(open);
data/sffview-0.5.0/sffdoc.cpp:93:3:  [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(m_pBitmap+(m_WidthInBytes*m_Scanline), m_abBuffer, m_WidthInBytes);
data/sffview-0.5.0/common.cpp:166:12:  [1] (buffer) fgetc:
  Check buffer boundaries if used in a loop including recursive loops
  (CWE-120, CWE-20).
  return ::fgetc(m_hFile);

ANALYSIS SUMMARY:

Hits = 4
Lines analyzed = 2984 in approximately 0.07 seconds (42652 lines/second)
Physical Source Lines of Code (SLOC) = 1975
Hits@level = [0]   1 [1]   1 [2]   3 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   5 [1+]   4 [2+]   3 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 2.53165 [1+] 2.02532 [2+] 1.51899 [3+]   0 [4+]   0 [5+]   0
Dot directories skipped = 2 (--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.