Fedora 28: 2019-3193a75b06 Critical: Poppler Stack Overflow

poppler is a PDF rendering library.

Security fix for CVE-2019-9903 and CVE-2019-11026.

* Wed Apr 17 2019 Marek Kasik - 0.62.0-22

- Fix stack overflow on broken file

- Resolves: #1691725

* Wed Apr 17 2019 Marek Kasik - 0.62.0-21

- Fix infinite loop in broken files

- Resolves: #1699863

* Mon Apr 1 2019 Marek Kasik - 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 - 0.62.0-19

- Check for Ref type before unwrapping Object

- Resolves: #1694457

* Mon Mar 11 2019 Marek Kasik - 0.62.0-18

- Fix possible crash on broken files in ImageStream::getLine()

- Resolves: #1683633

* Fri Mar 8 2019 Marek Kasik - 0.62.0-17

- Synchronize previous patch with upstream (and enable it...)

- Related: #1665274

* Wed Feb 20 2019 Marek Kasik - 0.62.0-16

- Check Catalog from XRef for being a Dict

- Resolves: #1665274

* Wed Feb 20 2019 Marek Kasik - 0.62.0-15

- Defend against requests for negative XRef indices

- Resolves: #1672420

* Tue Jan 22 2019 Marek Kasik - 0.62.0-14

- Avoid global display profile state becoming an uncontrolled

- memory leak

- Resolves: #1646549

* Mon Jan 21 2019 Marek Kasik - 0.62.0-13

- Do not try to parse into unallocated XRef entry

- Resolves: #1665268

* Mon Jan 21 2019 Marek Kasik - 0.62.0-12

- Move the fileSpec.dictLookup call inside fileSpec.isDict if

- Resolves: #1665264

* Mon Jan 21 2019 Marek Kasik - 0.62.0-11

- Do not try to construct invalid rich media annotation assets

- Resolves: #1665260

* Thu Nov 15 2018 Marek Kasik - 0.62.0-10

- Check for valid file name of embedded file

- Resolves: #1649451

* Thu Nov 15 2018 Marek Kasik - 0.62.0-9

- Check for valid embedded file before trying to save it

- Resolves: #1649441

* Thu Nov 15 2018 Marek Kasik - 0.62.0-8

- Check for stream before calling stream methods

- when saving an embedded file

- Resolves: #1649436

* Mon Nov 12 2018 Marek Kasik - 0.62.0-7

- Avoid cycles in PDF parsing

- Resolves: #1626620

* Wed Oct 17 2018 Marek Kasik - 0.62.0-6

- Use python3 in make-glib-api-docs and gtkdoc.py

* Wed Oct 17 2018 Marek Kasik - 0.62.0-5

- Fix crash on missing embedded file

- Resolves: #1569334

* Tue Aug 7 2018 Marek Kasik - 0.62.0-4

- Fix tiling patterns when pattern cell is too far

- Resolves: #1557355

* Thu Jul 26 2018 Marek Kasik - 0.62.0-3

- Fix crash when Object has negative number (CVE-2018-13988)

- Resolves: #1607461

* Mon May 28 2018 Marek Kasik - 0.62.0-2

- Fix infinite recursion (CVE-2017-18267)

- Resolves: #1578780

[ 1 ] Bug #1691724 - CVE-2019-9903 poppler: stack consumption in function Dict::find() in Dict.cc

https://bugzilla.redhat.com/show_bug.cgi?id=1691724

[ 2 ] Bug #1699862 - CVE-2019-11026 poppler: infinite recursion in function FontInfoScanner::scanFonts in FontInfo.cc

https://bugzilla.redhat.com/show_bug.cgi?id=1699862

su -c 'dnf upgrade --advisory FEDORA-2019-3193a75b06' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

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