Debian Bug report logs - #886798
libpoppler46: displays empty pages after security update

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Package: libpoppler46; Maintainer for libpoppler46 is Loic Minier <lool@dooz.org>; Source for libpoppler46 is src:poppler (PTS, buildd, popcon).

Reported by: Andreas Gösele <goesele@hfph.mwn.de>

Date: Tue, 9 Jan 2018 22:45:08 UTC

Severity: important

Found in version poppler/0.26.5-2+deb8u2

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Report forwarded to debian-bugs-dist@lists.debian.org, Loic Minier <lool@dooz.org>:
Bug#886798; Package libpoppler46. (Tue, 09 Jan 2018 22:45:10 GMT) (full text, mbox, link).


Acknowledgement sent to Andreas Gösele <goesele@hfph.mwn.de>:
New Bug report received and forwarded. Copy sent to Loic Minier <lool@dooz.org>. (Tue, 09 Jan 2018 22:45:11 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Andreas Gösele <goesele@hfph.mwn.de>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: libpoppler46: displays empty pages after security update
Date: Tue, 09 Jan 2018 23:37:06 +0100
Package: libpoppler46
Version: 0.26.5-2+deb8u2
Severity: important

Dear Maintainer,

after the security update from 0.26.5-2+deb8u1 to 0.26.5-2+deb8u2
programs like okular, xpdf and zathura don't display correctly many
pdf files, showing either blank pages, mostly blank pages or not
displaying certain characters. This concerns files I created myself
and files I downloaded from the internet like:

https://www.uni-heidelberg.de/md/awi/forschung/dp391.pdf

Okular gives many error messages of the type:

okular(18722) PDFGeneratorPopplerDebugFunction: [Poppler] "Error (180512): Missing or bad Type3 CharProc entry"

Going back and forth between 0.26.5-2+deb8u1 and 0.26.5-2+deb8u2
clearly show that the error is related to the new version of libpoppler46.

-- System Information:
Debian Release: 8.10
  APT prefers oldstable-updates
  APT policy: (500, 'oldstable-updates'), (500, 'oldstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages libpoppler46 depends on:
ii  libc6              2.19-18+deb8u10
ii  libfontconfig1     2.11.0-6.3+deb8u1
ii  libfreetype6       2.5.2-3+deb8u2
ii  libjpeg62-turbo    1:1.3.1-12
ii  liblcms2-2         2.6-3+deb8u1
ii  libopenjpeg5       1:1.5.2-3
ii  libpng12-0         1.2.50-2+deb8u3
ii  libstdc++6         4.9.2-10
ii  libtiff5           4.0.3-12.3+deb8u4
ii  multiarch-support  2.19-18+deb8u10

Versions of packages libpoppler46 recommends:
ii  poppler-data  0.4.7-1

libpoppler46 suggests no packages.

-- no debconf information



Information forwarded to debian-bugs-dist@lists.debian.org, Loic Minier <lool@dooz.org>:
Bug#886798; Package libpoppler46. (Wed, 10 Jan 2018 10:45:07 GMT) (full text, mbox, link).


Acknowledgement sent to Michael Weghorn <michael.weghorn@posteo.de>:
Extra info received and forwarded to list. Copy sent to Loic Minier <lool@dooz.org>. (Wed, 10 Jan 2018 10:45:08 GMT) (full text, mbox, link).


Message #10 received at 886798@bugs.debian.org (full text, mbox, reply):

From: Michael Weghorn <michael.weghorn@posteo.de>
To: Andreas Gösele <goesele@hfph.mwn.de>, 886798@bugs.debian.org
Subject: Re: Bug#886798: libpoppler46: displays empty pages after security update
Date: Wed, 10 Jan 2018 11:43:33 +0100
Just a note: #886733 seems to describe the same problem for Debian stable.

Regards,
  Michael

On 2018-01-09 23:37, Andreas Gösele wrote:
> Package: libpoppler46
> Version: 0.26.5-2+deb8u2
> Severity: important
> 
> Dear Maintainer,
> 
> after the security update from 0.26.5-2+deb8u1 to 0.26.5-2+deb8u2
> programs like okular, xpdf and zathura don't display correctly many
> pdf files, showing either blank pages, mostly blank pages or not
> displaying certain characters. This concerns files I created myself
> and files I downloaded from the internet like:
> 
> https://www.uni-heidelberg.de/md/awi/forschung/dp391.pdf
> 
> Okular gives many error messages of the type:
> 
> okular(18722) PDFGeneratorPopplerDebugFunction: [Poppler] "Error (180512): Missing or bad Type3 CharProc entry"
> 
> Going back and forth between 0.26.5-2+deb8u1 and 0.26.5-2+deb8u2
> clearly show that the error is related to the new version of libpoppler46.
> 
> -- System Information:
> Debian Release: 8.10
>   APT prefers oldstable-updates
>   APT policy: (500, 'oldstable-updates'), (500, 'oldstable')
> Architecture: amd64 (x86_64)
> Foreign Architectures: i386
> 
> Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores)
> Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
> Shell: /bin/sh linked to /bin/dash
> Init: systemd (via /run/systemd/system)
> 
> Versions of packages libpoppler46 depends on:
> ii  libc6              2.19-18+deb8u10
> ii  libfontconfig1     2.11.0-6.3+deb8u1
> ii  libfreetype6       2.5.2-3+deb8u2
> ii  libjpeg62-turbo    1:1.3.1-12
> ii  liblcms2-2         2.6-3+deb8u1
> ii  libopenjpeg5       1:1.5.2-3
> ii  libpng12-0         1.2.50-2+deb8u3
> ii  libstdc++6         4.9.2-10
> ii  libtiff5           4.0.3-12.3+deb8u4
> ii  multiarch-support  2.19-18+deb8u10
> 
> Versions of packages libpoppler46 recommends:
> ii  poppler-data  0.4.7-1
> 
> libpoppler46 suggests no packages.
> 
> -- no debconf information
> 



Information forwarded to debian-bugs-dist@lists.debian.org, Loic Minier <lool@dooz.org>:
Bug#886798; Package libpoppler46. (Wed, 10 Jan 2018 10:45:09 GMT) (full text, mbox, link).


Acknowledgement sent to Michael Weghorn <m.weghorn@posteo.de>:
Extra info received and forwarded to list. Copy sent to Loic Minier <lool@dooz.org>. (Wed, 10 Jan 2018 10:45:09 GMT) (full text, mbox, link).


Message #15 received at 886798@bugs.debian.org (full text, mbox, reply):

From: Michael Weghorn <m.weghorn@posteo.de>
To: Andreas Gösele <goesele@hfph.mwn.de>, 886798@bugs.debian.org
Subject: Re: Bug#886798: libpoppler46: displays empty pages after security update
Date: Wed, 10 Jan 2018 11:43:47 +0100
Just a note: #886733 seems to describe the same problem for Debian stable.

Regards,
  Michael

On 2018-01-09 23:37, Andreas Gösele wrote:
> Package: libpoppler46
> Version: 0.26.5-2+deb8u2
> Severity: important
> 
> Dear Maintainer,
> 
> after the security update from 0.26.5-2+deb8u1 to 0.26.5-2+deb8u2
> programs like okular, xpdf and zathura don't display correctly many
> pdf files, showing either blank pages, mostly blank pages or not
> displaying certain characters. This concerns files I created myself
> and files I downloaded from the internet like:
> 
> https://www.uni-heidelberg.de/md/awi/forschung/dp391.pdf
> 
> Okular gives many error messages of the type:
> 
> okular(18722) PDFGeneratorPopplerDebugFunction: [Poppler] "Error (180512): Missing or bad Type3 CharProc entry"
> 
> Going back and forth between 0.26.5-2+deb8u1 and 0.26.5-2+deb8u2
> clearly show that the error is related to the new version of libpoppler46.
> 
> -- System Information:
> Debian Release: 8.10
>   APT prefers oldstable-updates
>   APT policy: (500, 'oldstable-updates'), (500, 'oldstable')
> Architecture: amd64 (x86_64)
> Foreign Architectures: i386
> 
> Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores)
> Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
> Shell: /bin/sh linked to /bin/dash
> Init: systemd (via /run/systemd/system)
> 
> Versions of packages libpoppler46 depends on:
> ii  libc6              2.19-18+deb8u10
> ii  libfontconfig1     2.11.0-6.3+deb8u1
> ii  libfreetype6       2.5.2-3+deb8u2
> ii  libjpeg62-turbo    1:1.3.1-12
> ii  liblcms2-2         2.6-3+deb8u1
> ii  libopenjpeg5       1:1.5.2-3
> ii  libpng12-0         1.2.50-2+deb8u3
> ii  libstdc++6         4.9.2-10
> ii  libtiff5           4.0.3-12.3+deb8u4
> ii  multiarch-support  2.19-18+deb8u10
> 
> Versions of packages libpoppler46 recommends:
> ii  poppler-data  0.4.7-1
> 
> libpoppler46 suggests no packages.
> 
> -- no debconf information
> 



Information forwarded to debian-bugs-dist@lists.debian.org, Loic Minier <lool@dooz.org>:
Bug#886798; Package libpoppler46. (Fri, 09 Mar 2018 00:21:03 GMT) (full text, mbox, link).


Acknowledgement sent to Michael Siegel <msi@malbolge.net>:
Extra info received and forwarded to list. Copy sent to Loic Minier <lool@dooz.org>. (Fri, 09 Mar 2018 00:21:03 GMT) (full text, mbox, link).


Message #20 received at 886798@bugs.debian.org (full text, mbox, reply):

From: Michael Siegel <msi@malbolge.net>
To: 886798@bugs.debian.org
Subject: Re: Bug#886798: libpoppler46: displays empty pages after security update
Date: Fri, 9 Mar 2018 01:12:04 +0100
On Wed, 10 Jan 2018 11:43:47 +0100 Michael Weghorn <m.weghorn@posteo.de>
wrote:
> Just a note: #886733 seems to describe the same problem for Debian stable.

And while that has already been fixed, the problem persists in
oldstable. I've been told that there's a workaround, but a fix would
still be much appreciated.


Thanks,

Michael



Information forwarded to debian-bugs-dist@lists.debian.org, Loic Minier <lool@dooz.org>:
Bug#886798; Package libpoppler46. (Thu, 15 Mar 2018 15:33:03 GMT) (full text, mbox, link).


Acknowledgement sent to "Poenicke, Andreas (TFP)" <andreas.poenicke@kit.edu>:
Extra info received and forwarded to list. Copy sent to Loic Minier <lool@dooz.org>. (Thu, 15 Mar 2018 15:33:03 GMT) (full text, mbox, link).


Message #25 received at 886798@bugs.debian.org (full text, mbox, reply):

From: "Poenicke, Andreas (TFP)" <andreas.poenicke@kit.edu>
To: 886798@bugs.debian.org
Subject: Re: Bug#886798: libpoppler46: displays empty pages after security update
Date: Thu, 15 Mar 2018 16:00:29 +0100
Hi,

On Fri, 9 Mar 2018 01:12:04 +0100 Michael Siegel <msi@malbolge.net> wrote:
> On Wed, 10 Jan 2018 11:43:47 +0100 Michael Weghorn <m.weghorn@posteo.de>
> wrote:
> > Just a note: #886733 seems to describe the same problem for Debian stable.
> 
> And while that has already been fixed, the problem persists in
> oldstable. I've been told that there's a workaround, but a fix would
> still be much appreciated.

I think in this bug two different problems are addressed:

1.) mostly blank pages or not displaying certain characters

in conjunction with the error message  "Missing or bad Type3 CharProc entry"
was fixed for us with 0.26.5-2+deb8u3

2.) showing blank pages 

is probably the the same problem as #890826 and  still present in 0.26.5-2+deb8u3.

Did you observe the same? In #890826 I proposed a patch for the second problem.

Regards,
Andreas



Information forwarded to debian-bugs-dist@lists.debian.org, Loic Minier <lool@dooz.org>:
Bug#886798; Package libpoppler46. (Mon, 10 Dec 2018 18:27:02 GMT) (full text, mbox, link).


Acknowledgement sent to <ethelene493@hesnx.an0nym0u5s.gq>:
Extra info received and forwarded to list. Copy sent to Loic Minier <lool@dooz.org>. (Mon, 10 Dec 2018 18:27:02 GMT) (full text, mbox, link).


Message #30 received at 886798@bugs.debian.org (full text, mbox, reply):

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To: 886798@bugs.debian.org
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Information forwarded to debian-bugs-dist@lists.debian.org, Loic Minier <lool@dooz.org>:
Bug#886798; Package libpoppler46. (Mon, 14 Jan 2019 22:24:05 GMT) (full text, mbox, link).


Acknowledgement sent to <charolette636@oo.anonym0u3.gq>:
Extra info received and forwarded to list. Copy sent to Loic Minier <lool@dooz.org>. (Mon, 14 Jan 2019 22:24:05 GMT) (full text, mbox, link).


Message #35 received at 886798@bugs.debian.org (full text, mbox, reply):

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To: 886798@bugs.debian.org
Subject: Ceci est mon dernier avertissement 886798@bugs.debian.org!
Date: Mon, 14 Jan 2019 21:21:42 +0000
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d'envoyer une vidéo avec votre masturbation à tous vos amis.

La dernière fois que vous avez visité un site Web p0rnographique avec des
Adolescents, vous avez téléchargé et installé le logiciel que j'ai
développé.

Mon programme a allumé votre appareil photo et enregistré le processus de
votre masturbation. Mon logiciel a également téléchargé toutes vos
listes de contacts et une liste de vos amis sur Facebook.

J'ai à la fois le psg6bqin.mp4 avec votre masturbation ainsi qu'un fichier
avec tous vos contacts sur mon disque dur.
Vous êtes très pervers!

Si vous voulez que je supprime les deux fichiers et garde le secret, vous
devez m'envoyer le paiement Bitcoin. Je vous donne 72 dernières heures.
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avez envoyé le montant correct.
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Voici à nouveau les détails du paiement:

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que vous puissiez comprendre.

Ne me trompe pas! N'oubliez pas la honte et si vous ignorez ce message,
votre vie sera ruinée.

J'attends votre paiement Bitcoin.

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Information forwarded to debian-bugs-dist@lists.debian.org, Loic Minier <lool@dooz.org>:
Bug#886798; Package libpoppler46. (Tue, 11 Aug 2020 09:54:02 GMT) (full text, mbox, link).


Acknowledgement sent to Gabriele <georgina.langhorn@ntlworld.com>:
Extra info received and forwarded to list. Copy sent to Loic Minier <lool@dooz.org>. (Tue, 11 Aug 2020 09:54:03 GMT) (full text, mbox, link).


Message #40 received at 886798@bugs.debian.org (full text, mbox, reply):

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To: 886798@bugs.debian.org
Subject: Fwd: Hey
Date: Tue, 11 Aug 2020 09:44:41 +0000
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