https://bugs.kde.org/show_bug.cgi?id=473231
Bug ID: 473231
Summary: KPhotoAlbum crashes when a invalid file name is
provided in the Open List of Files window
Classification: Applications
Product: kphotoalbum
Version: GIT master
Platform: openSUSE
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: Thumbnail Viewer
Assignee: kpab...@willden.org
Reporter: victor.ip.l...@gmail.com
Target Milestone: ---
Created attachment 160877
--> https://bugs.kde.org/attachment.cgi?id=160877&action=edit
Invalid value entered in Open List of Files Dialog
SUMMARY
KPhotoAlbum crashes when a invalid file name is provided in the Open List of
Files window
STEPS TO REPRODUCE
1. Open KPhotoAlbum
2. Click on Edit
3. Click on Open List of Files...
4. Enter an invalid file name (for example just the letter "a" or "1" or
"not-a-valid-file.jpg")
5. Click OK
6. KPhotoAlbum crashes
OBSERVED RESULT
Crash
EXPECTED RESULT
No crash; KPhotoAlbum should ignore invalid value.
SOFTWARE/OS VERSIONS
Linux: openSUSE Tumbleweed 20230807; Kernel Version: 6.4.8-1-default (64-bit)
KDE Plasma Version: 5.27.7
KDE Frameworks Version: 5.108.0
Qt Version: 5.15.10
KPhotoAlbum Version 5.11.0 (as installed from Opensuse Tumbleweed repository)
Also occurs in latest git version v5.11.0-51-gc9fc8883
ADDITIONAL INFORMATION
1. Crash is reproducible every time the steps are followed.
2. Crash does not occur if the invalid file name has the "/" directory
separator
3. Crash occurs even if the first file name is valid but the second file name
is invalid. In this case Clicking OK in step 5 does not crash; however,
clicking the empty second thumbnail in thumbnail view causes the crash.
4. Crash occurs even in the demo database
GDB Backtrace:
Application: KPhotoAlbum (kphotoalbum), signal: Segmentation fault
[KCrash Handler]
#4 QDateTime::Data::Data (other=..., this=0x7ffd79200a80) at
time/qdatetime.cpp:3366
#5 QDateTime::QDateTime (this=0x7ffd79200a80, other=...) at
time/qdatetime.cpp:3764
#6 0x000000000047bea9 in Utilities::FastDateTime::FastDateTime
(this=0x7ffd79200a80, other=...) at
/home/victor/Downloads/kphotoalbum/Utilities/FastDateTime.h:35
#7 0x00000000004ae136 in ThumbnailView::ThumbnailWidget::emitDateChange
(this=0x2027010) at
/home/victor/Downloads/kphotoalbum/ThumbnailView/ThumbnailWidget.cpp:237
#8 0x00000000004b345f in QtPrivate::FunctorCall<QtPrivate::IndexesList<>,
QtPrivate::List<>, void, void (ThumbnailView::ThumbnailWidget::*)()>::call(void
(ThumbnailView::ThumbnailWidget::*)(), ThumbnailView::ThumbnailWidget*, void**)
(f=(void (ThumbnailView::ThumbnailWidget::*)(ThumbnailView::ThumbnailWidget *
const)) 0x4adff8 <ThumbnailView::ThumbnailWidget::emitDateChange()>,
o=0x2027010, arg=0x7ffd79200ca0) at
/usr/include/qt5/QtCore/qobjectdefs_impl.h:152
#9 0x00000000004b2a85 in QtPrivate::FunctionPointer<void
(ThumbnailView::ThumbnailWidget::*)()>::call<QtPrivate::List<>, void>(void
(ThumbnailView::ThumbnailWidget::*)(), ThumbnailView::ThumbnailWidget*, void**)
(f=(void (ThumbnailView::ThumbnailWidget::*)(ThumbnailView::ThumbnailWidget *
const)) 0x4adff8 <ThumbnailView::ThumbnailWidget::emitDateChange()>,
o=0x2027010, arg=0x7ffd79200ca0) at
/usr/include/qt5/QtCore/qobjectdefs_impl.h:185
#10 0x00000000004b22e1 in QtPrivate::QSlotObject<void
(ThumbnailView::ThumbnailWidget::*)(), QtPrivate::List<>, void>::impl(int,
QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=1,
this_=0x2054790, r=0x2027010, a=0x7ffd79200ca0, ret=0x0) at
/usr/include/qt5/QtCore/qobjectdefs_impl.h:418
#11 0x00007f76e83257a2 in QtPrivate::QSlotObjectBase::call (a=0x7ffd79200ca0,
r=0x2027010, this=0x2054790) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#12 doActivate<false> (sender=0x2054670, signal_index=3, argv=0x7ffd79200ca0)
at kernel/qobject.cpp:3925
#13 0x00007f76e831e40f in QMetaObject::activate (sender=<optimized out>,
m=m@entry=0x7f76e85c79a0 <QTimer::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffd79200ca0)
at kernel/qobject.cpp:3985
#14 0x00007f76e832957a in QTimer::timeout (this=<optimized out>, _t1=...) at
.moc/moc_qtimer.cpp:205
#15 0x00007f76e83191bb in QObject::event (this=0x2054670, e=0x7ffd79200df0) at
kernel/qobject.cpp:1369
#16 0x00007f76e8fa519e in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x2054670, e=0x7ffd79200df0) at kernel/qapplication.cpp:3640
#17 0x00007f76e82ed4f8 in QCoreApplication::notifyInternal2
(receiver=0x2054670, event=0x7ffd79200df0) at kernel/qcoreapplication.cpp:1064
#18 0x00007f76e82ed6be in QCoreApplication::sendEvent (receiver=<optimized
out>, event=<optimized out>) at kernel/qcoreapplication.cpp:1462
#19 0x00007f76e8345889 in QTimerInfoList::activateTimers (this=0x1c36f70) at
kernel/qtimerinfo_unix.cpp:643
#20 0x00007f76e8346134 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:183
#21 0x00007f76e5b16988 in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#22 0x00007f76e5b16d98 in ?? () from /lib64/libglib-2.0.so.0
#23 0x00007f76e5b16e2c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#24 0x00007f76e8346496 in QEventDispatcherGlib::processEvents (this=0x1c386c0,
flags=...) at kernel/qeventdispatcher_glib.cpp:423
#25 0x00007f76e82ebf8b in QEventLoop::exec (this=this@entry=0x7ffd79201030,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#26 0x00007f76e82f4420 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#27 0x0000000000471840 in main (argc=2, argv=0x7ffd79201738) at
/home/victor/Downloads/kphotoalbum/main.cpp:161
[Inferior 1 (process 27681) detached]
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