Fedora 29: 2019-077a3f23c0 Critical: Ghostscript Access Bypass and Fixes

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.

- rebase to latest upstream version 9.26 - Security fix for CVE-2018-19478

CVE-2018-19134 CVE-2018-19477 CVE-2018-19476 CVE-2018-19475 CVE-2018-19409

CVE-2018-18284 CVE-2018-18073 CVE-2018-17961

* Thu Feb 7 2019 Martin Osvald - 9.26-1

- rebase to latest upstream version 9.26

- spec change to remove gsdoc.el due to upstream 8bc783cb586

[ 1 ] Bug #1656319 - CVE-2018-19478 ghostscript: Attempting to open a carefully crafted PDF file results in long-running computation (699856) [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1656319

[ 2 ] Bug #1656320 - CVE-2018-19134 ghostscript: Type confusion in setpattern (700141) [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1656320

[ 3 ] Bug #1658244 - [abrt] ghostscript: SkipPage(): gs killed by SIGSEGV

https://bugzilla.redhat.com/show_bug.cgi?id=1658244

[ 4 ] Bug #1654470 - CVE-2018-19477 ghostscript: access bypass in psi/zfjbig2.c (700168) [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1654470

[ 5 ] Bug #1654465 - CVE-2018-19476 ghostscript: access bypass in psi/zicc.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1654465

[ 6 ] Bug #1654460 - CVE-2018-19475 ghostscript: access bypass in psi/zdevice2.c (700153) [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1654460

[ 7 ] Bug #1652584 - CVE-2018-19409 ghostscript: Improperly implemented security check in zsetdevice function in psi/zdevice.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1652584

[ 8 ] Bug #1642943 - CVE-2018-18284 ghostscript: 1Policy operator allows a sandbox protection bypass [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1642943

[ 9 ] Bug #1642585 - CVE-2018-18073 ghostscript: Saved execution stacks can leak operator arrays [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1642585

[ 10 ] Bug #1642579 - CVE-2018-17961 ghostscript: saved execution stacks can leak operator arrays (incomplete fix for CVE-2018-17183) [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1642579

[ 11 ] Bug #1663896 - GS fails to process many EPS files - Error: /nocurrentpoint in --currentpoint-- https://bugzilla.redhat.com/show_bug.cgi?id=1663896

su -c 'dnf upgrade --advisory FEDORA-2019-077a3f23c0' 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

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