[Pkg-gmagick-im-team] Bug#835488: Bug#835488: imagemagick: Regression after security update to 8:6.8.9.9-5+deb8u4, unable to convert PDF files in PHP

[roucaries bastien]

Fixed upstream by
https://github.com/ImageMagick/ImageMagick/commit/f6242e725c819a69bee2a444f8e4a3c7718b2b3f

On Wed, Aug 31, 2016 at 9:14 AM, roucaries bastien
<roucaries.bastien+debian at gmail.com> wrote:
> Bad pach is :
> commit 26d910675e0cd1b62e988139dba8eb11931260ac
> Author: Cristy <urban-warrior at imagemagick.org>
> Date:   Sat Jan 30 09:37:10 2016 -0500
>
>     Fix out of bound in quantum handling
>
>     Bug: https://github.com/ImageMagick/ImageMagick/issues/105
>     bug-ubuntu:
> https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1539053
>     origin: upstream,
> https://github.com/ImageMagick/ImageMagick/commit/c4e63ad30bc42da691f2b5f82a24516dd6b4dc70
>     bug-debian: https://bugs.debian.org/832506
>
> On Fri, Aug 26, 2016 at 11:17 AM, Tommie Van Mechgelen <me at tommie.it> wrote:
>> Package: imagemagick
>> Version: 8:6.8.9.9-5+deb8u4
>> Severity: important
>>
>> Dear Maintainer,
>>
>> After the upgrade to this version, converting PDF-files in PHP stopped working.
>>
>> A small PHP test application throws an exception.
>>
>> ---
>> unable to read image data `/tmp/magick-28249kJukMY5BQuJr1' @ error/pnm.c/ReadPNMImage/617
>> The PDF contains 0 pages
>> ---
>>
>> The expected result is no exception and it should display the number of pages.  This worked with version 8:6.8.9.9-5+deb8u3.
>>
>> Thanks for investigating this.
>>
>> PHP code:
>> ---------
>> <?php
>>
>> $imagick = new Imagick();
>> try {
>>     $imagick->pingImage('bug.pdf');
>> }
>> catch(ImagickException $e) {
>>     print $e->getMessage() . "\n";
>> }
>>
>> $pages = $imagick->getNumberImages();
>> print "The PDF contains $pages pages\n";
>>
>>
>> -- Package-specific info:
>> ImageMagick program version
>> ---------------------------
>> animate:  ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org
>> compare:  ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org
>> convert:  ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org
>> composite:  ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org
>> conjure:  ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org
>> display:  ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org
>> identify:  ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org
>> import:  ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org
>> mogrify:  ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org
>> montage:  ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org
>> stream:  ImageMagick 6.8.9-9 Q16 x86_64 2016-08-25 http://www.imagemagick.org
>>
>> -- System Information:
>> Debian Release: 8.5
>>   APT prefers stable
>>   APT policy: (500, 'stable')
>> Architecture: amd64 (x86_64)
>>
>> Kernel: Linux 3.16.0-4-amd64 (SMP w/1 CPU core)
>> Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
>> Shell: /bin/sh linked to /bin/dash
>> Init: systemd (via /run/systemd/system)
>>
>> Versions of packages imagemagick depends on:
>> ii  imagemagick-6.q16  8:6.8.9.9-5+deb8u4
>>
>> imagemagick recommends no packages.
>>
>> imagemagick suggests no packages.
>>
>> -- no debconf information
>>
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