[Libreoffice-bugs] [Bug 87501] [Rollit fuzzer]: FILEOPEN Calc is stuck at 100% CPU

2014-12-20 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=87501

--- Comment #3 from Pedro Ribeiro ped...@gmail.com ---
Hi, 

After you use text import, doesn't it cause the cpu to lock at 100%?
The file is expected to be corrupted and to fall back to text import. This was
found during a fuzzing run. 

If you are not familiar with fuzzing, it's a technique to find security bugs
(but often also non security like this) by running a series of invalid inputs /
files in a program.

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[Libreoffice-bugs] [Bug 87501] [Rollit fuzzer]: FILEOPEN Calc is stuck at 100% CPU

2014-12-20 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=87501

--- Comment #4 from raal r...@post.cz ---
(In reply to Pedro Ribeiro from comment #3)
 Hi, 
 
 After you use text import, doesn't it cause the cpu to lock at 100%?
 The file is expected to be corrupted and to fall back to text import. This
 was found during a fuzzing run. 

No, opens without problems.

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[Libreoffice-bugs] [Bug 87501] [Rollit fuzzer]: FILEOPEN Calc is stuck at 100% CPU

2014-12-20 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=87501

--- Comment #5 from Pedro Ribeiro ped...@gmail.com ---
Strange - on my Debian install it definitely causes the CPU to go to lock to
100%.

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[Libreoffice-bugs] [Bug 87501] [Rollit fuzzer]: FILEOPEN Calc is stuck at 100% CPU

2014-12-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=87501

Pedro Ribeiro ped...@gmail.com changed:

   What|Removed |Added

Summary|[Rollit fuzzer]: FILEOPEN   |[Rollit fuzzer]: FILEOPEN
   |Calc is stuck at 100%   |Calc is stuck at 100% CPU

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[Libreoffice-bugs] [Bug 87501] [Rollit fuzzer]: FILEOPEN Calc is stuck at 100% CPU

2014-12-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=87501

raal r...@post.cz changed:

   What|Removed |Added

 Attachment #111052|text/plain  |application/excel
  mime type||

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[Libreoffice-bugs] [Bug 87501] [Rollit fuzzer]: FILEOPEN Calc is stuck at 100% CPU

2014-12-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=87501

raal r...@post.cz changed:

   What|Removed |Added

 CC||r...@post.cz

--- Comment #1 from raal r...@post.cz ---
Version: 4.4.0.0.beta2+
Build ID: e1de94244c1b0419c1c3415c02381e8b7a87abe0
TinderBox: Linux-rpm_deb-x86_64@46-TDF, Branch:libreoffice-4-4, Time:
2014-12-14_11:45:23
Text import dialog when opening this file.

In excel  - excel found unreadable content in fuzzed-7-18-435352508.xls

File seems to be corrupted.

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[Libreoffice-bugs] [Bug 87501] [Rollit fuzzer]: FILEOPEN Calc is stuck at 100% CPU

2014-12-19 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=87501

Urmas davian...@gmail.com changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |WORKSFORME

--- Comment #2 from Urmas davian...@gmail.com ---
This file falls back to the text import for me.

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