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/qimgv-0.9.1/qimgv/3rdparty/QtOpenCV/cvmatandqimage.cpp
Examining data/qimgv-0.9.1/qimgv/3rdparty/QtOpenCV/cvmatandqimage.h
Examining data/qimgv-0.9.1/qimgv/appversion.cpp
Examining data/qimgv-0.9.1/qimgv/appversion.h
Examining data/qimgv-0.9.1/qimgv/components/actionmanager/actionmanager.cpp
Examining data/qimgv-0.9.1/qimgv/components/actionmanager/actionmanager.h
Examining data/qimgv-0.9.1/qimgv/components/cache/cache.cpp
Examining data/qimgv-0.9.1/qimgv/components/cache/cache.h
Examining data/qimgv-0.9.1/qimgv/components/cache/cacheitem.cpp
Examining data/qimgv-0.9.1/qimgv/components/cache/cacheitem.h
Examining data/qimgv-0.9.1/qimgv/components/cache/thumbnailcache.cpp
Examining data/qimgv-0.9.1/qimgv/components/cache/thumbnailcache.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/directorymanager.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/directorymanager.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/directorywatcher.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/directorywatcher.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/directorywatcher_p.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/dummywatcher.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/dummywatcher.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/linux/linuxfsevent.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/linux/linuxfsevent.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/linux/linuxwatcher.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/linux/linuxwatcher.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/linux/linuxwatcher_p.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/linux/linuxworker.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/linux/linuxworker.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/watcherevent.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/watcherevent.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/watcherworker.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/watcherworker.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/windows/windowswatcher.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/windows/windowswatcher.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/windows/windowswatcher_p.h
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/windows/windowsworker.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/windows/windowsworker.h
Examining data/qimgv-0.9.1/qimgv/components/directorymodel.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorymodel.h
Examining data/qimgv-0.9.1/qimgv/components/directorypresenter.cpp
Examining data/qimgv-0.9.1/qimgv/components/directorypresenter.h
Examining data/qimgv-0.9.1/qimgv/components/loader/loader.cpp
Examining data/qimgv-0.9.1/qimgv/components/loader/loader.h
Examining data/qimgv-0.9.1/qimgv/components/loader/loaderrunnable.cpp
Examining data/qimgv-0.9.1/qimgv/components/loader/loaderrunnable.h
Examining data/qimgv-0.9.1/qimgv/components/scaler/scaler.cpp
Examining data/qimgv-0.9.1/qimgv/components/scaler/scaler.h
Examining data/qimgv-0.9.1/qimgv/components/scaler/scalerrequest.h
Examining data/qimgv-0.9.1/qimgv/components/scaler/scalerrunnable.cpp
Examining data/qimgv-0.9.1/qimgv/components/scaler/scalerrunnable.h
Examining data/qimgv-0.9.1/qimgv/components/scriptmanager/scriptmanager.cpp
Examining data/qimgv-0.9.1/qimgv/components/scriptmanager/scriptmanager.h
Examining data/qimgv-0.9.1/qimgv/components/thumbnailer/thumbnailer.cpp
Examining data/qimgv-0.9.1/qimgv/components/thumbnailer/thumbnailer.h
Examining data/qimgv-0.9.1/qimgv/components/thumbnailer/thumbnailerrunnable.cpp
Examining data/qimgv-0.9.1/qimgv/components/thumbnailer/thumbnailerrunnable.h
Examining data/qimgv-0.9.1/qimgv/core.cpp
Examining data/qimgv-0.9.1/qimgv/core.h
Examining data/qimgv-0.9.1/qimgv/gui/centralwidget.cpp
Examining data/qimgv-0.9.1/qimgv/gui/centralwidget.h
Examining data/qimgv-0.9.1/qimgv/gui/contextmenu.cpp
Examining data/qimgv-0.9.1/qimgv/gui/contextmenu.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/actionbutton.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/actionbutton.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/clickablelabel.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/clickablelabel.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/contextmenuitem.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/contextmenuitem.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/floatingwidget.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/floatingwidget.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/floatingwidgetcontainer.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/floatingwidgetcontainer.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/iconbutton.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/iconbutton.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/iconwidget.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/iconwidget.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/keysequenceedit.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/keysequenceedit.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/menuitem.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/menuitem.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/overlaywidget.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/overlaywidget.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/pathselectormenuitem.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/pathselectormenuitem.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/pushbuttonfocusind.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/pushbuttonfocusind.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/sidepanelwidget.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/sidepanelwidget.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/slidehpanel.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/slidehpanel.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/slidepanel.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/slidepanel.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/slidevpanel.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/slidevpanel.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/spinboxinputfix.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/spinboxinputfix.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/thumbnailview.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/thumbnailview.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/thumbnailwidget.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/thumbnailwidget.h
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/videoslider.cpp
Examining data/qimgv-0.9.1/qimgv/gui/customwidgets/videoslider.h
Examining data/qimgv-0.9.1/qimgv/gui/dialogs/resizedialog.cpp
Examining data/qimgv-0.9.1/qimgv/gui/dialogs/resizedialog.h
Examining data/qimgv-0.9.1/qimgv/gui/dialogs/scripteditordialog.cpp
Examining data/qimgv-0.9.1/qimgv/gui/dialogs/scripteditordialog.h
Examining data/qimgv-0.9.1/qimgv/gui/dialogs/settingsdialog.cpp
Examining data/qimgv-0.9.1/qimgv/gui/dialogs/settingsdialog.h
Examining data/qimgv-0.9.1/qimgv/gui/dialogs/shortcutcreatordialog.cpp
Examining data/qimgv-0.9.1/qimgv/gui/dialogs/shortcutcreatordialog.h
Examining data/qimgv-0.9.1/qimgv/gui/flowlayout.cpp
Examining data/qimgv-0.9.1/qimgv/gui/flowlayout.h
Examining data/qimgv-0.9.1/qimgv/gui/folderview/bookmarksitem.cpp
Examining data/qimgv-0.9.1/qimgv/gui/folderview/bookmarksitem.h
Examining data/qimgv-0.9.1/qimgv/gui/folderview/bookmarkswidget.cpp
Examining data/qimgv-0.9.1/qimgv/gui/folderview/bookmarkswidget.h
Examining data/qimgv-0.9.1/qimgv/gui/folderview/filesystemmodelcustom.cpp
Examining data/qimgv-0.9.1/qimgv/gui/folderview/filesystemmodelcustom.h
Examining data/qimgv-0.9.1/qimgv/gui/folderview/foldergridview.cpp
Examining data/qimgv-0.9.1/qimgv/gui/folderview/foldergridview.h
Examining data/qimgv-0.9.1/qimgv/gui/folderview/folderview.cpp
Examining data/qimgv-0.9.1/qimgv/gui/folderview/folderview.h
Examining data/qimgv-0.9.1/qimgv/gui/folderview/folderviewproxy.cpp
Examining data/qimgv-0.9.1/qimgv/gui/folderview/folderviewproxy.h
Examining data/qimgv-0.9.1/qimgv/gui/folderview/thumbnailgridwidget.cpp
Examining data/qimgv-0.9.1/qimgv/gui/folderview/thumbnailgridwidget.h
Examining data/qimgv-0.9.1/qimgv/gui/folderview/treeviewcustom.cpp
Examining data/qimgv-0.9.1/qimgv/gui/folderview/treeviewcustom.h
Examining data/qimgv-0.9.1/qimgv/gui/idirectoryview.cpp
Examining data/qimgv-0.9.1/qimgv/gui/idirectoryview.h
Examining data/qimgv-0.9.1/qimgv/gui/mainwindow.cpp
Examining data/qimgv-0.9.1/qimgv/gui/mainwindow.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/changelogwindow.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/changelogwindow.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/controlsoverlay.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/controlsoverlay.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/copyoverlay.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/copyoverlay.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/cropoverlay.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/cropoverlay.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/floatingmessage.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/floatingmessage.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/floatingmessageproxy.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/floatingmessageproxy.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/fullscreeninfooverlay.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/fullscreeninfooverlay.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/fullscreeninfooverlayproxy.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/fullscreeninfooverlayproxy.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/imageinfooverlay.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/imageinfooverlay.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/imageinfooverlayproxy.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/imageinfooverlayproxy.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/mapoverlay.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/mapoverlay.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/renameoverlay.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/renameoverlay.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/saveconfirmoverlay.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/saveconfirmoverlay.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/videocontrols.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/videocontrols.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/videocontrolsproxy.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/videocontrolsproxy.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/zoomindicatoroverlay.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/zoomindicatoroverlay.h
Examining data/qimgv-0.9.1/qimgv/gui/overlays/zoomindicatoroverlayproxy.cpp
Examining data/qimgv-0.9.1/qimgv/gui/overlays/zoomindicatoroverlayproxy.h
Examining data/qimgv-0.9.1/qimgv/gui/panels/croppanel/croppanel.cpp
Examining data/qimgv-0.9.1/qimgv/gui/panels/croppanel/croppanel.h
Examining data/qimgv-0.9.1/qimgv/gui/panels/infobar/infobar.cpp
Examining data/qimgv-0.9.1/qimgv/gui/panels/infobar/infobar.h
Examining data/qimgv-0.9.1/qimgv/gui/panels/infobar/infobarproxy.cpp
Examining data/qimgv-0.9.1/qimgv/gui/panels/infobar/infobarproxy.h
Examining data/qimgv-0.9.1/qimgv/gui/panels/mainpanel/mainpanel.cpp
Examining data/qimgv-0.9.1/qimgv/gui/panels/mainpanel/mainpanel.h
Examining data/qimgv-0.9.1/qimgv/gui/panels/mainpanel/thumbnailstrip.cpp
Examining data/qimgv-0.9.1/qimgv/gui/panels/mainpanel/thumbnailstrip.h
Examining data/qimgv-0.9.1/qimgv/gui/panels/sidepanel/sidepanel.cpp
Examining data/qimgv-0.9.1/qimgv/gui/panels/sidepanel/sidepanel.h
Examining data/qimgv-0.9.1/qimgv/gui/viewers/documentwidget.cpp
Examining data/qimgv-0.9.1/qimgv/gui/viewers/documentwidget.h
Examining data/qimgv-0.9.1/qimgv/gui/viewers/imageviewerv2.cpp
Examining data/qimgv-0.9.1/qimgv/gui/viewers/imageviewerv2.h
Examining data/qimgv-0.9.1/qimgv/gui/viewers/videoplayer.cpp
Examining data/qimgv-0.9.1/qimgv/gui/viewers/videoplayer.h
Examining data/qimgv-0.9.1/qimgv/gui/viewers/videoplayerinitproxy.cpp
Examining data/qimgv-0.9.1/qimgv/gui/viewers/videoplayerinitproxy.h
Examining data/qimgv-0.9.1/qimgv/gui/viewers/viewerwidget.cpp
Examining data/qimgv-0.9.1/qimgv/gui/viewers/viewerwidget.h
Examining data/qimgv-0.9.1/qimgv/main.cpp
Examining data/qimgv-0.9.1/qimgv/proxystyle.cpp
Examining data/qimgv-0.9.1/qimgv/proxystyle.h
Examining data/qimgv-0.9.1/qimgv/settings.cpp
Examining data/qimgv-0.9.1/qimgv/settings.h
Examining data/qimgv-0.9.1/qimgv/sharedresources.cpp
Examining data/qimgv-0.9.1/qimgv/sharedresources.h
Examining data/qimgv-0.9.1/qimgv/shortcutbuilder.cpp
Examining data/qimgv-0.9.1/qimgv/shortcutbuilder.h
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/clip.cpp
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/clip.h
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/documentinfo.cpp
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/documentinfo.h
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/image.cpp
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/image.h
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/imageanimated.cpp
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/imageanimated.h
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/imagestatic.cpp
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/imagestatic.h
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/thumbnail.cpp
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/thumbnail.h
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/video.cpp
Examining data/qimgv-0.9.1/qimgv/sourcecontainers/video.h
Examining data/qimgv-0.9.1/qimgv/tests/test_mapoverlay.cpp
Examining data/qimgv-0.9.1/qimgv/tests/test_mapoverlay.h
Examining data/qimgv-0.9.1/qimgv/utils/actions.cpp
Examining data/qimgv-0.9.1/qimgv/utils/actions.h
Examining data/qimgv-0.9.1/qimgv/utils/helprunner.cpp
Examining data/qimgv-0.9.1/qimgv/utils/helprunner.h
Examining data/qimgv-0.9.1/qimgv/utils/imagefactory.cpp
Examining data/qimgv-0.9.1/qimgv/utils/imagefactory.h
Examining data/qimgv-0.9.1/qimgv/utils/imagelib.cpp
Examining data/qimgv-0.9.1/qimgv/utils/imagelib.h
Examining data/qimgv-0.9.1/qimgv/utils/inputmap.cpp
Examining data/qimgv-0.9.1/qimgv/utils/inputmap.h
Examining data/qimgv-0.9.1/qimgv/utils/numeric.h
Examining data/qimgv-0.9.1/qimgv/utils/randomizer.cpp
Examining data/qimgv-0.9.1/qimgv/utils/randomizer.h
Examining data/qimgv-0.9.1/qimgv/utils/script.cpp
Examining data/qimgv-0.9.1/qimgv/utils/script.h
Examining data/qimgv-0.9.1/qimgv/utils/sleep.cpp
Examining data/qimgv-0.9.1/qimgv/utils/stuff.cpp
Examining data/qimgv-0.9.1/qimgv/utils/stuff.h
Examining data/qimgv-0.9.1/qimgv/utils/wallpapersetter.cpp
Examining data/qimgv-0.9.1/qimgv/utils/wallpapersetter.h
Examining data/qimgv-0.9.1/qimgv_libs/qimgv_player_mpv/src/mpvwidget.cpp
Examining data/qimgv-0.9.1/qimgv_libs/qimgv_player_mpv/src/mpvwidget.h
Examining data/qimgv-0.9.1/qimgv_libs/qimgv_player_mpv/src/qthelper.hpp
Examining data/qimgv-0.9.1/qimgv_libs/qimgv_player_mpv/src/videoplayer.cpp
Examining data/qimgv-0.9.1/qimgv_libs/qimgv_player_mpv/src/videoplayer.h
Examining data/qimgv-0.9.1/qimgv_libs/qimgv_player_mpv/src/videoplayermpv.cpp
Examining data/qimgv-0.9.1/qimgv_libs/qimgv_player_mpv/src/videoplayermpv.h
FINAL RESULTS:
data/qimgv-0.9.1/qimgv/main.cpp:51:35: [4] (shell) system:
This causes a new program to execute and is difficult to use safely
(CWE-78). try using a library call that implements the same functionality
if available.
QString localeName = QLocale::system().name();
data/qimgv-0.9.1/qimgv/components/directorymanager/directorymanager.cpp:236:37: [3] (buffer) getenv:
Environment variables are untrustable input if they can be set by an
attacker. They can have any content and length, and the same variable can
be set more than once (CWE-807, CWE-20). Check environment variables
carefully before using them.
const char* xdg_data_home = getenv( "XDG_DATA_HOME" );
data/qimgv-0.9.1/qimgv/components/actionmanager/actionmanager.h:58:10: [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).
void open();
data/qimgv-0.9.1/qimgv/components/directorymanager/directorymanager.cpp:288:14: [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).
infoFile.open(QIODevice::WriteOnly | QIODevice::Text);
data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/windows/windowswatcher.cpp:5:5: [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 buffer[1024];
data/qimgv-0.9.1/qimgv/core.cpp:133:44: [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(actionManager, &ActionManager::open, this, &Core::showOpenDialog);
data/qimgv-0.9.1/qimgv/main.cpp:87:13: [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)) {
data/qimgv-0.9.1/qimgv/sourcecontainers/documentinfo.cpp:126:10: [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(f.open(QFile::ReadOnly | QFile::Text)) {
data/qimgv-0.9.1/qimgv/sourcecontainers/documentinfo.cpp:137:10: [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(f.open(QFile::ReadOnly)) {
data/qimgv-0.9.1/qimgv/sourcecontainers/documentinfo.cpp:165:38: [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).
image = Exiv2::ImageFactory::open(toStdString(fileInfo.filePath()));
data/qimgv-0.9.1/qimgv_libs/qimgv_player_mpv/src/qthelper.hpp:139:18: [2] (buffer) memcpy:
Does not check for buffer overflows when copying to destination (CWE-120).
Make sure destination can always hold the source data.
std::memcpy(r, b.data(), b.size() + 1);
data/qimgv-0.9.1/qimgv/components/directorymanager/watchers/linux/linuxworker.cpp:56:21: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
errorCode = read(fd, eventData, bytesAvailable);
data/qimgv-0.9.1/qimgv/components/thumbnailer/thumbnailerrunnable.cpp:101:36: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
result = new QImage(reader.read());
data/qimgv-0.9.1/qimgv/components/thumbnailer/thumbnailerrunnable.cpp:103:46: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
QImage *fullSize = new QImage(reader.read());
data/qimgv-0.9.1/qimgv/components/thumbnailer/thumbnailerrunnable.cpp:150:32: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
result = new QImage(reader.read());
data/qimgv-0.9.1/qimgv/sourcecontainers/documentinfo.cpp:128:27: [1] (buffer) read:
Check buffer boundaries if used in a loop including recursive loops
(CWE-120, CWE-20).
QString header(in.read(120)); // 120 chars should be sufficient?
data/qimgv-0.9.1/qimgv/utils/sleep.cpp:5:17: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
static void usleep(unsigned long usecs) {
data/qimgv-0.9.1/qimgv/utils/sleep.cpp:6:18: [1] (obsolete) usleep:
This C routine is considered obsolete (as opposed to the shell command by
the same name). The interaction of this function with SIGALRM and other
timer functions such as sleep(), alarm(), setitimer(), and nanosleep() is
unspecified (CWE-676). Use nanosleep(2) or setitimer(2) instead.
QThread::usleep(usecs);
ANALYSIS SUMMARY:
Hits = 18
Lines analyzed = 21786 in approximately 0.52 seconds (42289 lines/second)
Physical Source Lines of Code (SLOC) = 17534
Hits@level = [0] 0 [1] 7 [2] 9 [3] 1 [4] 1 [5] 0
Hits@level+ = [0+] 18 [1+] 18 [2+] 11 [3+] 2 [4+] 1 [5+] 0
Hits/KSLOC@level+ = [0+] 1.02658 [1+] 1.02658 [2+] 0.627353 [3+] 0.114064 [4+] 0.0570321 [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.