[SECURITY] Fedora 31 Update: libextractor-1.9-5.fc31

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Fedora Update Notification
FEDORA-2019-b467cab3c8
2019-09-30 00:00:36.231186
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Name        : libextractor
Product     : Fedora 31
Version     : 1.9
Release     : 5.fc31
URL         : http://www.gnu.org/software/libextractor
Summary     : Simple library for keyword extraction
Description :
libextractor is a simple library for keyword extraction.  libextractor
does not support all formats but supports a simple plugging mechanism
such that you can quickly add extractors for additional formats, even
without recompiling libextractor.  libextractor typically ships with a
dozen helper-libraries that can be used to obtain keywords from common
file-types.

libextractor is a part of the GNU project (http://www.gnu.org/).

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Update Information:

Patch for CVE-2019-15531
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References:

  [ 1 ] Bug #1749219 - CVE-2019-15531 libextractor: heap-based buffer over-read in
function EXTRACTOR_dvi_extract_method in plugins/dvi_extractor.c [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=1749219
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2019-b467cab3c8' 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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