-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2019-13ba3be562 2019-04-05 01:54:23.968729 --------------------------------------------------------------------------------
Name : poppler Product : Fedora 28 Version : 0.62.0 Release : 20.fc28 URL : http://poppler.freedesktop.org/ Summary : PDF rendering library Description : poppler is a PDF rendering library.
-------------------------------------------------------------------------------- Update Information:
Security fix for CVE-2018-20662, CVE-2019-9631 and CVE-2019-9200. One additional fix for crash detected by ABRT. -------------------------------------------------------------------------------- ChangeLog:
* Mon Apr 1 2019 Marek Kasik mkasik@redhat.com - 0.62.0-20 - Constrain number of cycles in rescale filter - Compute correct coverage values for box filter - Resolves: #1686803 * Mon Apr 1 2019 Marek Kasik mkasik@redhat.com - 0.62.0-19 - Check for Ref type before unwrapping Object - Resolves: #1694457 * Mon Mar 11 2019 Marek Kasik mkasik@redhat.com - 0.62.0-18 - Fix possible crash on broken files in ImageStream::getLine() - Resolves: #1683633 * Fri Mar 8 2019 Marek Kasik mkasik@redhat.com - 0.62.0-17 - Synchronize previous patch with upstream (and enable it...) - Related: #1665274 * Wed Feb 20 2019 Marek Kasik mkasik@redhat.com - 0.62.0-16 - Check Catalog from XRef for being a Dict - Resolves: #1665274 * Wed Feb 20 2019 Marek Kasik mkasik@redhat.com - 0.62.0-15 - Defend against requests for negative XRef indices - Resolves: #1672420 * Tue Jan 22 2019 Marek Kasik mkasik@redhat.com - 0.62.0-14 - Avoid global display profile state becoming an uncontrolled - memory leak - Resolves: #1646549 * Mon Jan 21 2019 Marek Kasik mkasik@redhat.com - 0.62.0-13 - Do not try to parse into unallocated XRef entry - Resolves: #1665268 * Mon Jan 21 2019 Marek Kasik mkasik@redhat.com - 0.62.0-12 - Move the fileSpec.dictLookup call inside fileSpec.isDict if - Resolves: #1665264 * Mon Jan 21 2019 Marek Kasik mkasik@redhat.com - 0.62.0-11 - Do not try to construct invalid rich media annotation assets - Resolves: #1665260 * Thu Nov 15 2018 Marek Kasik mkasik@redhat.com - 0.62.0-10 - Check for valid file name of embedded file - Resolves: #1649451 * Thu Nov 15 2018 Marek Kasik mkasik@redhat.com - 0.62.0-9 - Check for valid embedded file before trying to save it - Resolves: #1649441 * Thu Nov 15 2018 Marek Kasik mkasik@redhat.com - 0.62.0-8 - Check for stream before calling stream methods - when saving an embedded file - Resolves: #1649436 * Mon Nov 12 2018 Marek Kasik mkasik@redhat.com - 0.62.0-7 - Avoid cycles in PDF parsing - Resolves: #1626620 * Wed Oct 17 2018 Marek Kasik mkasik@redhat.com - 0.62.0-6 - Use python3 in make-glib-api-docs and gtkdoc.py * Wed Oct 17 2018 Marek Kasik mkasik@redhat.com - 0.62.0-5 - Fix crash on missing embedded file - Resolves: #1569334 * Tue Aug 7 2018 Marek Kasik mkasik@redhat.com - 0.62.0-4 - Fix tiling patterns when pattern cell is too far - Resolves: #1557355 * Thu Jul 26 2018 Marek Kasik mkasik@redhat.com - 0.62.0-3 - Fix crash when Object has negative number (CVE-2018-13988) - Resolves: #1607461 * Mon May 28 2018 Marek Kasik mkasik@redhat.com - 0.62.0-2 - Fix infinite recursion (CVE-2017-18267) - Resolves: #1578780 -------------------------------------------------------------------------------- References:
[ 1 ] Bug #1665273 - CVE-2018-20662 poppler: SIGABRT PDFDoc::setup class in PDFDoc.cc https://bugzilla.redhat.com/show_bug.cgi?id=1665273 [ 2 ] Bug #1683632 - CVE-2019-9200 poppler: heap-based buffer overflow in function ImageStream::getLine() in Stream.cc https://bugzilla.redhat.com/show_bug.cgi?id=1683632 [ 3 ] Bug #1686802 - CVE-2019-9631 poppler: heap-based buffer over-read in function downsample_row_box_filter in CairoRescaleBox.cc https://bugzilla.redhat.com/show_bug.cgi?id=1686802 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2019-13ba3be562' 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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