Bug 115897 - LibreOffice 5.4.5 with fcitx-gtk3: open .ods or .xls password protected file, system becomes unresponsive
Summary: LibreOffice 5.4.5 with fcitx-gtk3: open .ods or .xls password protected file...
Status: RESOLVED WORKSFORME
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Calc (show other bugs)
Version:
(earliest affected)
5.4.5.1 release
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: Password-Protected
  Show dependency treegraph
 
Reported: 2018-02-21 07:37 UTC by kewl.bugzilla
Modified: 2019-04-14 13:16 UTC (History)
3 users (show)

See Also:
Crash report or crash signature:


Attachments
test file used, password protected file, password is '123' (11.51 KB, application/vnd.oasis.opendocument.spreadsheet)
2018-02-23 20:09 UTC, kewl.bugzilla
Details

Note You need to log in before you can comment on or make changes to this bug.
Description kewl.bugzilla 2018-02-21 07:37:52 UTC
Description:
Open a password protected .ods / .xlsx from Calc starting from a view with a blank spreadsheet opened.
Calc uses 100% cpu and fills the memory until the system becomes unresponsive.


Steps to Reproduce:
1. start from a view with blank spreadsheet and fcitx-gtk3 active
2. open password protected .ods
3. provide the correct password


Actual Results:  
Calc uses 100% cpu and fills the memory until the system becomes unresponsive.

Expected Results:
Open the spreadsheet  


Reproducible: Always


User Profile Reset: Yes



Additional Info:
Tested with fcitx-gtk3 4.2.9.6 and LibreOffice 5.4.5.


User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:58.0) Gecko/20100101 Firefox/58.0
Comment 1 Xisco Faulí 2018-02-22 11:52:41 UTC
Thank you for reporting the bug. Please attach a sample document, as this makes it easier for us to verify the bug. 
(Please note that the attachment will be public, remove any sensitive information before attaching it. 
See https://wiki.documentfoundation.org/QA/FAQ#How_can_I_eliminate_confidential_data_from_a_sample_document.3F for help on how to do so.)

I have set the bug's status to 'NEEDINFO'. Please change it back to 'UNCONFIRMED' once the requested document is provided.
Comment 2 kewl.bugzilla 2018-02-23 20:09:32 UTC
Created attachment 140100 [details]
test file used, password protected file, password is '123'

This is an example test file that crashes LibreOffice Calc when fcitx gtk3 is active
Comment 3 Buovjaga 2018-03-08 13:54:21 UTC
Kevin: can you reproduce this?
Comment 4 Xisco Faulí 2018-04-10 16:52:10 UTC
To be certain the reported issue is not related to corruption in the user profile, could you please reset your
Libreoffice profile ( https://wiki.documentfoundation.org/UserProfile ) and
re-test?

I have set the bug's status to 'NEEDINFO'. Please change it back to
'UNCONFIRMED' if the issue is still present
Comment 5 kewl.bugzilla 2018-04-10 19:51:19 UTC
I confirm I can reproduce the bug on a clean new profile.
Comment 6 kewl.bugzilla 2018-05-06 19:07:30 UTC
I have also reported the bug on fcitx side but no progress so far, not sure what is responsible
Comment 7 Buovjaga 2018-10-19 15:29:56 UTC
Bug 118639 was added to see also. kewl.bugzilla: do you notice the same phenomenon of massive amount of 0-byte backups files as discussed in bug 118639?
Comment 8 JustinEl 2018-11-29 08:20:22 UTC
Bug not reproducible in version
Version: 6.3.0.0.alpha0+ (x64)
Build ID: 0f25a3c36f27fd51453b9a9115f236b83c143684
CPU threads: 4; OS: Windows 10.0; UI render: GL; VCL: win; 
TinderBox: Win-x86_64@42, Branch:master, Time: 2018-11-27_20:06:55
Locale: zh-TW (zh_TW); UI-Language: en-US
Calc: threaded
Comment 9 Xisco Faulí 2018-11-29 09:35:45 UTC
Hello Kewl,
A new major release of LibreOffice is available since this bug was reported.
Could you please try to reproduce it with the latest version of LibreOffice
from https://www.libreoffice.org/download/libreoffice-fresh/ ?
I have set the bug's status to 'NEEDINFO'. Please change it back to
'UNCONFIRMED' if the bug is still present in the latest version.
Comment 10 kewl.bugzilla 2019-04-14 13:11:30 UTC
Hello
I confirm it was also creating hundreds of backup files.
I cannot reproduce the bug in still 6.1.5
thanks
Comment 11 Buovjaga 2019-04-14 13:16:20 UTC
Great, let's close.