[SECURITY] Fedora 27 Update: ghostscript-9.22-1.fc27

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Fedora Update Notification
FEDORA-2017-c9b0c406b3
2017-11-15 15:47:48.468189
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Name        : ghostscript
Product     : Fedora 27
Version     : 9.22
Release     : 1.fc27
URL         : http://www.ghostscript.com/
Summary     : A PostScript interpreter and renderer
Description :
Ghostscript is a set of software that provides a PostScript
interpreter, a set of C procedures (the Ghostscript library, which
implements the graphics capabilities in the PostScript language) and
an interpreter for Portable Document Format (PDF) files. Ghostscript
translates PostScript code into many common, bitmapped formats, like
those understood by your printer or screen. Ghostscript is normally
used to display PostScript files and to print PostScript files to
non-PostScript printers.

If you need to display PostScript files or print them to
non-PostScript printers, you should install ghostscript. If you
install ghostscript, you also need to install the urw-base35-fonts
package.

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Update Information:

Latest release of `Ghostscript` (version `9.22`) fixes several *low-impact*
security issues, as it provides regular quality improvements & fixes as well.
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References:

  [ 1 ] Bug #1433159 - ghostscript-9.22 is available
        https://bugzilla.redhat.com/show_bug.cgi?id=1433159
  [ 2 ] Bug #1491191 - ghostscript 9.20 (gs bug number 697846) causes pstoedit to fail,
breaking textext in inkscape
        https://bugzilla.redhat.com/show_bug.cgi?id=1491191
  [ 3 ] Bug #1476193 - CVE-2017-11714 ghostscript: Out of bounds read in
igc_reloc_struct_ptr() [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=1476193
  [ 4 ] Bug #1475838 - CVE-2017-9610 CVE-2017-9611 CVE-2017-9612 CVE-2017-9618
CVE-2017-9619 CVE-2017-9620 CVE-2017-9726 CVE-2017-9727 CVE-2017-9739 CVE-2017-9740
CVE-2017-9835 ghostscript: various flaws [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=1475838
  [ 5 ] Bug #1456729 - CVE-2017-9216 ghostscript: jbig2dec: Null pointer dereference in
jbig2_huffman_get() [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=1456729
  [ 6 ] Bug #1451250 - CVE-2017-8908 ghostscript: Out-of-bounds read in mark_line_tr
function [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=1451250
  [ 7 ] Bug #1444945 - CVE-2017-7948 ghostscript: Integer overflow in the mark_curve
function [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=1444945
  [ 8 ] Bug #1427442 - CVE-2017-6196 ghostscript: Multiple use-after-free vulnerabilities
in gx_image_enum_begin function [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=1427442
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade ghostscript' 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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