[SECURITY] Fedora 27 Update: poppler-0.57.0-7.fc27

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Fedora Update Notification
FEDORA-2018-048468d7a8
2018-01-09 23:48:23.446837
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Name        : poppler
Product     : Fedora 27
Version     : 0.57.0
Release     : 7.fc27
URL         : http://poppler.freedesktop.org/
Summary     : PDF rendering library
Description :
poppler is a PDF rendering library.

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Update Information:

Security fix for CVE-2017-1000456.
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References:

  [ 1 ] Bug #1531382 - CVE-2017-1000456 poppler: Invalid read in TextPool::addWord()
causes crash and can lead to overflow in subsequent calculations
        https://bugzilla.redhat.com/show_bug.cgi?id=1531382
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade poppler' at the command line.
For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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