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Sicherheit: Mehrere Probleme in qpdf
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in qpdf
ID: FEDORA-2018-f2e1c09437
Distribution: Fedora
Plattformen: Fedora 27
Datum: Mo, 30. April 2018, 22:00
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11627
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12595
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9918
Applikationen: qpdf

Originalnachricht

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Fedora Update Notification
FEDORA-2018-f2e1c09437
2018-04-30 16:33:57.130928
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Name : qpdf
Product : Fedora 27
Version : 7.1.1
Release : 5.fc27
URL : http://qpdf.sourceforge.net/
Summary : Command-line tools and library for transforming PDF files
Description :
QPDF is a command-line program that does structural, content-preserving
transformations on PDF files. It could have been called something
like pdf-to-pdf. It includes support for merging and splitting PDFs
and to manipulate the list of pages in a PDF file. It is not a PDF viewer
or a program capable of converting PDF into other formats.

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Update Information:

Rebase to qpdf-7.1.1 because of security fixes for CVE-2018-9918,
CVE-2017-11627, CVE-2017-12595.
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ChangeLog:

* Mon Apr 16 2018 Zdenek Dohnal <zdohnal@redhat.com> - 7.1.1-5
- CVE-2018-9918 qpdf: stack exhaustion in QPDFObjectHandle and QPDF_Dictionary
classes in libqpdf.a [fedora-all]
* Mon Feb 19 2018 Zdenek Dohnal <zdohnal@redhat.com> - 7.1.1-4
- gcc and gcc-c++ are no longer in buildroot by default
* Fri Feb 9 2018 Fedora Release Engineering <releng@fedoraproject.org> -
7.1.1-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Thu Feb 8 2018 Zdenek Dohnal <zdohnal@redhat.com> - 7.1.1-2
- remove old stuff
* Mon Feb 5 2018 Zdenek Dohnal <zdohnal@redhat.com> - 7.1.1-1
- rebase to 7.1.1
* Tue Sep 19 2017 Zdenek Dohnal <zdohnal@redhat.com> - 7.0.0-1
- rebase to 7.0.0
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References:

[ 1 ] Bug #1566756 - CVE-2018-9918 qpdf: stack exhaustion in QPDFObjectHandle
and QPDF_Dictionary classes in libqpdf.a
https://bugzilla.redhat.com/show_bug.cgi?id=1566756
[ 2 ] Bug #1475517 - CVE-2017-11627 qpdf: Infinite loop in PointerHolder
function in PointerHolder.hh
https://bugzilla.redhat.com/show_bug.cgi?id=1475517
[ 3 ] Bug #1485847 - CVE-2017-12595 qpdf: Stack overflow when processing
deeply nested arrays and dictionaries
https://bugzilla.redhat.com/show_bug.cgi?id=1485847
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2018-f2e1c09437' 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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