-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2018-56221eb24b 2018-09-11 16:50:57.490096 --------------------------------------------------------------------------------
Name : ghostscript Product : Fedora 28 Version : 9.24 Release : 1.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.
-------------------------------------------------------------------------------- Update Information:
This is a rebase to latest upstream version of `Ghostscript`, which fixes several high important CVEs recently discovered. It is advised to update this version as soon as possible. -------------------------------------------------------------------------------- ChangeLog:
* Wed Sep 5 2018 David Kaspar [Dee'Kej] dkaspar@redhat.com - 9.24-1 - rebase to latest upstream version, which contains important CVE fixes - additional ZER0-DAY fixes added * Wed Aug 29 2018 David Kaspar [Dee'Kej] dkaspar@redhat.com - 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] dkaspar@redhat.com - 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] dkaspar@redhat.com - 9.23-4 - One more rebuild for libidn ABI fix (BZ#'s 1573961 and 1566414) * Mon May 14 2018 David Kaspar [Dee'Kej] dkaspar@redhat.com - 9.23-3 - %conflicts_vers bumped to fix F27->F28 upgrade * Thu May 10 2018 Stephen Gallagher sgallagh@redhat.com - 9.23-2.1 - Rebuilding for libidn ABI fix (BZ#'s 1573961 and 1566414) * Mon Apr 23 2018 David Kaspar [Dee'Kej] dkaspar@redhat.com - 9.23-2 - Fix for CVE-2018-10194 added (bug #1569821) -------------------------------------------------------------------------------- References:
[ 1 ] Bug #1625852 - CVE-2018-16543 ghostscript: gssetresolution and gsgetresolution memory corruption (699670) [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1625852 [ 2 ] Bug #1625847 - CVE-2018-16541 ghostscript: incorrect free logic in pagedevice replacement (699664) [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1625847 [ 3 ] Bug #1625844 - CVE-2018-16540 ghostscript: use-after-free in copydevice handling (699661) [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1625844 [ 4 ] Bug #1625840 - CVE-2018-16539 ghostscript: incorrect access checking in temp file handling to disclose contents of files (699658) [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1625840 [ 5 ] Bug #1625837 - CVE-2018-16510 ghostscript: Incorrect exec stack handling in the "CS" and "SC" PDF primitives (699671) [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1625837 [ 6 ] Bug #1625833 - CVE-2018-15911 ghostscript: uninitialized memory access in the aesdecode operator (699665) [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1625833 [ 7 ] Bug #1625827 - CVE-2018-16542 ghostscript: .definemodifiedfont memory corruption if /typecheck is handled (699668) [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1625827 [ 8 ] Bug #1625108 - Message 'Waiting for job to complete.' stays after successful printing https://bugzilla.redhat.com/show_bug.cgi?id=1625108 [ 9 ] Bug #1622757 - CVE-2018-15909 ghostscript: shading_param incomplete type checking (699660) [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1622757 [ 10 ] Bug #1598980 - [abrt] ghostscript: arg_next(): gs killed by SIGSEGV https://bugzilla.redhat.com/show_bug.cgi?id=1598980 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2018-56221eb24b' 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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