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/gimplensfun-0.2.4/src/LUT.hpp
Examining data/gimplensfun-0.2.4/src/gimplensfun.cpp

FINAL RESULTS:

data/gimplensfun-0.2.4/src/gimplensfun.cpp:1188:5:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
    strcpy( sLensfunParameterStorage.Camera, sLensfunParameters.Camera.c_str() );
data/gimplensfun-0.2.4/src/gimplensfun.cpp:1189:5:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
    strcpy( sLensfunParameterStorage.CamMaker, sLensfunParameters.CamMaker.c_str() );
data/gimplensfun-0.2.4/src/gimplensfun.cpp:1190:5:  [4] (buffer) strcpy:
  Does not check for buffer overflows when copying to destination [MS-banned]
  (CWE-120). Consider using snprintf, strcpy_s, or strlcpy (warning: strncpy
  easily misused).
    strcpy( sLensfunParameterStorage.Lens, sLensfunParameters.Lens.c_str() );
data/gimplensfun-0.2.4/src/LUT.hpp:127:15:  [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(this->data,rhs.data,rhs.size*sizeof(T));
data/gimplensfun-0.2.4/src/gimplensfun.cpp:146:5:  [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 Camera[255];
data/gimplensfun-0.2.4/src/gimplensfun.cpp:147:5:  [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 CamMaker[255];
data/gimplensfun-0.2.4/src/gimplensfun.cpp:148:5:  [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 Lens[255];
data/gimplensfun-0.2.4/src/gimplensfun.cpp:1052:43:  [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).
        Exiv2image = Exiv2::ImageFactory::open(string(filename));
data/gimplensfun-0.2.4/src/gimplensfun.cpp:1169:9:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
    if (strlen(sLensfunParameterStorage.Camera)>0)
data/gimplensfun-0.2.4/src/gimplensfun.cpp:1171:9:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
    if (strlen(sLensfunParameterStorage.CamMaker)>0)
data/gimplensfun-0.2.4/src/gimplensfun.cpp:1173:9:  [1] (buffer) strlen:
  Does not handle strings that are not \0-terminated; if given one it may
  perform an over-read (it could cause a crash if unprotected) (CWE-126).
    if (strlen(sLensfunParameterStorage.Lens)>0)

ANALYSIS SUMMARY:

Hits = 11
Lines analyzed = 1451 in approximately 0.06 seconds (24442 lines/second)
Physical Source Lines of Code (SLOC) = 1032
Hits@level = [0]   0 [1]   3 [2]   5 [3]   0 [4]   3 [5]   0
Hits@level+ = [0+]  11 [1+]  11 [2+]   8 [3+]   3 [4+]   3 [5+]   0
Hits/KSLOC@level+ = [0+] 10.6589 [1+] 10.6589 [2+] 7.75194 [3+] 2.90698 [4+] 2.90698 [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.