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/zegrapher-3.1.1/DataPlot/csvhandler.h
Examining data/zegrapher-3.1.1/DataPlot/modelwidget.cpp
Examining data/zegrapher-3.1.1/DataPlot/datatable.h
Examining data/zegrapher-3.1.1/DataPlot/datawindow.h
Examining data/zegrapher-3.1.1/DataPlot/columnselectorwidget.cpp
Examining data/zegrapher-3.1.1/DataPlot/modelchoicewidget.cpp
Examining data/zegrapher-3.1.1/DataPlot/csvhandler.cpp
Examining data/zegrapher-3.1.1/DataPlot/rowselectorwidget.h
Examining data/zegrapher-3.1.1/DataPlot/columnactionswidget.h
Examining data/zegrapher-3.1.1/DataPlot/rowactionswidget.cpp
Examining data/zegrapher-3.1.1/DataPlot/polynomialmodelwidget.h
Examining data/zegrapher-3.1.1/DataPlot/polynomialmodelwidget.cpp
Examining data/zegrapher-3.1.1/DataPlot/rowselectorwidget.cpp
Examining data/zegrapher-3.1.1/DataPlot/modelchoicewidget.h
Examining data/zegrapher-3.1.1/DataPlot/datawindow.cpp
Examining data/zegrapher-3.1.1/DataPlot/rowactionswidget.h
Examining data/zegrapher-3.1.1/DataPlot/columnselectorwidget.h
Examining data/zegrapher-3.1.1/DataPlot/columnactionswidget.cpp
Examining data/zegrapher-3.1.1/DataPlot/datatable.cpp
Examining data/zegrapher-3.1.1/DataPlot/modelwidget.h
Examining data/zegrapher-3.1.1/structures.h
Examining data/zegrapher-3.1.1/ValuesTable/abstracttable.h
Examining data/zegrapher-3.1.1/ValuesTable/valuestable.h
Examining data/zegrapher-3.1.1/ValuesTable/pareqtable.h
Examining data/zegrapher-3.1.1/ValuesTable/valuestableconf.cpp
Examining data/zegrapher-3.1.1/ValuesTable/seqtable.cpp
Examining data/zegrapher-3.1.1/ValuesTable/functable.cpp
Examining data/zegrapher-3.1.1/ValuesTable/functable.h
Examining data/zegrapher-3.1.1/ValuesTable/seqtable.h
Examining data/zegrapher-3.1.1/ValuesTable/pareqtable.cpp
Examining data/zegrapher-3.1.1/ValuesTable/valuestableconf.h
Examining data/zegrapher-3.1.1/ValuesTable/valuestable.cpp
Examining data/zegrapher-3.1.1/ValuesTable/abstracttable.cpp
Examining data/zegrapher-3.1.1/Calculus/seqcalculator.h
Examining data/zegrapher-3.1.1/Calculus/seqcalculator.cpp
Examining data/zegrapher-3.1.1/Calculus/funccalculator.h
Examining data/zegrapher-3.1.1/Calculus/treecreator.h
Examining data/zegrapher-3.1.1/Calculus/regressionvaluessaver.cpp
Examining data/zegrapher-3.1.1/Calculus/polynomialregression.h
Examining data/zegrapher-3.1.1/Calculus/treecreator.cpp
Examining data/zegrapher-3.1.1/Calculus/funcvaluessaver.cpp
Examining data/zegrapher-3.1.1/Calculus/exprcalculator.cpp
Examining data/zegrapher-3.1.1/Calculus/polynomialregression.cpp
Examining data/zegrapher-3.1.1/Calculus/colorsaver.cpp
Examining data/zegrapher-3.1.1/Calculus/regression.h
Examining data/zegrapher-3.1.1/Calculus/funcvaluessaver.h
Examining data/zegrapher-3.1.1/Calculus/colorsaver.h
Examining data/zegrapher-3.1.1/Calculus/calculusdefines.h
Examining data/zegrapher-3.1.1/Calculus/exprcalculator.h
Examining data/zegrapher-3.1.1/Calculus/polynomial.cpp
Examining data/zegrapher-3.1.1/Calculus/polynomial.h
Examining data/zegrapher-3.1.1/Calculus/funccalculator.cpp
Examining data/zegrapher-3.1.1/Calculus/regression.cpp
Examining data/zegrapher-3.1.1/Calculus/seqcolorssaver.h
Examining data/zegrapher-3.1.1/Calculus/regressionvaluessaver.h
Examining data/zegrapher-3.1.1/Windows/mathobjectsinput.cpp
Examining data/zegrapher-3.1.1/Windows/mainwindow.h
Examining data/zegrapher-3.1.1/Windows/about.h
Examining data/zegrapher-3.1.1/Windows/values.cpp
Examining data/zegrapher-3.1.1/Windows/settings.h
Examining data/zegrapher-3.1.1/Windows/mathobjectsinput.h
Examining data/zegrapher-3.1.1/Windows/rangeadjustments.cpp
Examining data/zegrapher-3.1.1/Windows/mainwindow.cpp
Examining data/zegrapher-3.1.1/Windows/rangeadjustments.h
Examining data/zegrapher-3.1.1/Windows/settings.cpp
Examining data/zegrapher-3.1.1/Windows/updatecheck.cpp
Examining data/zegrapher-3.1.1/Windows/about.cpp
Examining data/zegrapher-3.1.1/Windows/updatecheck.h
Examining data/zegrapher-3.1.1/Windows/values.h
Examining data/zegrapher-3.1.1/Export/print.h
Examining data/zegrapher-3.1.1/Export/imagesave.cpp
Examining data/zegrapher-3.1.1/Export/imagesave.h
Examining data/zegrapher-3.1.1/Export/print.cpp
Examining data/zegrapher-3.1.1/Widgets/funcwidget.cpp
Examining data/zegrapher-3.1.1/Widgets/numberlineedit.cpp
Examining data/zegrapher-3.1.1/Widgets/seqwidget.h
Examining data/zegrapher-3.1.1/Widgets/pareqwidget.cpp
Examining data/zegrapher-3.1.1/Widgets/abstractfuncwidget.cpp
Examining data/zegrapher-3.1.1/Widgets/funcwidget.h
Examining data/zegrapher-3.1.1/Widgets/straightlinewidget.h
Examining data/zegrapher-3.1.1/Widgets/datawidget.cpp
Examining data/zegrapher-3.1.1/Widgets/pareqwidget.h
Examining data/zegrapher-3.1.1/Widgets/parconfwidget.h
Examining data/zegrapher-3.1.1/Widgets/tangentwidget.h
Examining data/zegrapher-3.1.1/Widgets/qcolorbutton.cpp
Examining data/zegrapher-3.1.1/Widgets/pareqcontroller.cpp
Examining data/zegrapher-3.1.1/Widgets/integrationwidget.cpp
Examining data/zegrapher-3.1.1/Widgets/keyboard.cpp
Examining data/zegrapher-3.1.1/Widgets/datawidget.h
Examining data/zegrapher-3.1.1/Widgets/integrationwidget.h
Examining data/zegrapher-3.1.1/Widgets/numberlineedit.h
Examining data/zegrapher-3.1.1/Widgets/parconfwidget.cpp
Examining data/zegrapher-3.1.1/Widgets/qcolorbutton.h
Examining data/zegrapher-3.1.1/Widgets/seqwidget.cpp
Examining data/zegrapher-3.1.1/Widgets/abstractfuncwidget.h
Examining data/zegrapher-3.1.1/Widgets/popupwidget.h
Examining data/zegrapher-3.1.1/Widgets/straightlinewidget.cpp
Examining data/zegrapher-3.1.1/Widgets/tangentwidget.cpp
Examining data/zegrapher-3.1.1/Widgets/pareqcontroller.h
Examining data/zegrapher-3.1.1/Widgets/keyboard.h
Examining data/zegrapher-3.1.1/Widgets/popupwidget.cpp
Examining data/zegrapher-3.1.1/information.h
Examining data/zegrapher-3.1.1/information.cpp
Examining data/zegrapher-3.1.1/GraphDraw/maingraph.cpp
Examining data/zegrapher-3.1.1/GraphDraw/printpreview.cpp
Examining data/zegrapher-3.1.1/GraphDraw/graphdraw.cpp
Examining data/zegrapher-3.1.1/GraphDraw/imagepreview.h
Examining data/zegrapher-3.1.1/GraphDraw/graphdraw.h
Examining data/zegrapher-3.1.1/GraphDraw/printpreview.h
Examining data/zegrapher-3.1.1/GraphDraw/maingraph.h
Examining data/zegrapher-3.1.1/GraphDraw/imagepreview.cpp
Examining data/zegrapher-3.1.1/main.cpp
FINAL RESULTS:
data/zegrapher-3.1.1/DataPlot/csvhandler.cpp:142:17: [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(file.open(QFile::WriteOnly | QFile::Truncate | QFile::Text))
data/zegrapher-3.1.1/DataPlot/csvhandler.cpp:157:17: [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(file.open(QFile::ReadOnly | QFile::Text))
data/zegrapher-3.1.1/DataPlot/datawindow.cpp:146:17: [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).
connect(ui->open, SIGNAL(released()), this, SLOT(openData()));
ANALYSIS SUMMARY:
Hits = 3
Lines analyzed = 18916 in approximately 0.47 seconds (40122 lines/second)
Physical Source Lines of Code (SLOC) = 12779
Hits@level = [0] 0 [1] 0 [2] 3 [3] 0 [4] 0 [5] 0
Hits@level+ = [0+] 3 [1+] 3 [2+] 3 [3+] 0 [4+] 0 [5+] 0
Hits/KSLOC@level+ = [0+] 0.23476 [1+] 0.23476 [2+] 0.23476 [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.