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/kcollectd-0.11.99.0/kcollectd/graph.cc
Examining data/kcollectd-0.11.99.0/kcollectd/graph.h
Examining data/kcollectd-0.11.99.0/kcollectd/gui.cc
Examining data/kcollectd-0.11.99.0/kcollectd/gui.h
Examining data/kcollectd-0.11.99.0/kcollectd/kcollectd.cc
Examining data/kcollectd-0.11.99.0/kcollectd/misc.cc
Examining data/kcollectd-0.11.99.0/kcollectd/misc.h
Examining data/kcollectd-0.11.99.0/kcollectd/rrd_interface.cc
Examining data/kcollectd-0.11.99.0/kcollectd/rrd_interface.h
Examining data/kcollectd-0.11.99.0/kcollectd/timeaxis.cc
Examining data/kcollectd-0.11.99.0/kcollectd/timeaxis.h

FINAL RESULTS:

data/kcollectd-0.11.99.0/kcollectd/gui.cc:448:10:  [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).
  if (in.open(QIODevice::ReadOnly)) {
data/kcollectd-0.11.99.0/kcollectd/gui.cc:480:11:  [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).
  if (out.open(QIODevice::WriteOnly)) {
data/kcollectd-0.11.99.0/kcollectd/gui.cc:521:5:  [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 hostname[100];
data/kcollectd-0.11.99.0/kcollectd/misc.cc:79:3:  [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 buffer[50];
data/kcollectd-0.11.99.0/kcollectd/rrd_interface.cc:45:3:  [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 c_file[filename.length() + 1];

ANALYSIS SUMMARY:

Hits = 5
Lines analyzed = 2663 in approximately 0.10 seconds (27341 lines/second)
Physical Source Lines of Code (SLOC) = 1850
Hits@level = [0]   0 [1]   0 [2]   5 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   5 [1+]   5 [2+]   5 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 2.7027 [1+] 2.7027 [2+] 2.7027 [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.