[SECURITY] Fedora 28 Update: ghostscript-9.23-6.fc28

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Fedora Update Notification
FEDORA-2018-07083800ac
2018-09-02 05:55:48.833375
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Name        : ghostscript
Product     : Fedora 28
Version     : 9.23
Release     : 6.fc28
URL         : https://ghostscript.com/
Summary     : Interpreter for PostScript language & PDF
Description :
This package provides useful conversion utilities based on Ghostscript software,
for converting PS, PDF and other document formats between each other.

Ghostscript is a suite of software providing an interpreter for Adobe Systems'
PostScript (PS) and Portable Document Format (PDF) page description languages.
Its primary purpose includes displaying (rasterization & rendering) and printing
of document pages, as well as conversions between different document formats.

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Update Information:

Security fix for CVE-2918-15909 and some other bug fixes.
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ChangeLog:

* Wed Aug 29 2018 David Kaspar [Dee'Kej]  - 9.23-6
- ghostscript-9.23-002-fixes-for-set-of-CVEs-reported-by-Google.patch added
* Mon Jul 30 2018 David Kaspar [Dee'Kej]  - 9.23-5
- ghostscript-9.23-001-create-GC-descriptors-for-JPEG-passthrough.patch added (bug #1589467)
* Tue May 15 2018 David Kaspar [Dee'Kej]  - 9.23-4
- One more rebuild for libidn ABI fix (BZ#'s 1573961 and 1566414)
* Mon May 14 2018 David Kaspar [Dee'Kej]  - 9.23-3
- %conflicts_vers bumped to fix F27->F28 upgrade
* Thu May 10 2018 Stephen Gallagher  - 9.23-2.1
- Rebuilding for libidn ABI fix (BZ#'s 1573961 and 1566414)
* Mon Apr 23 2018 David Kaspar [Dee'Kej]  - 9.23-2
- Fix for CVE-2018-10194 added (bug #1569821)
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References:

[ 1 ] Bug #1622757 - CVE-2018-15909 ghostscript: shading_param incomplete type checking (699660) [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=1622757
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2018-07083800ac' 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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