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Sicherheit: Denial of Service in mupdf
Aktuelle Meldungen Distributionen
Name: Denial of Service in mupdf
ID: FEDORA-2018-049dee041d
Distribution: Fedora
Plattformen: Fedora 28
Datum: Do, 28. Juni 2018, 17:37
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10289
Applikationen: MuPDF

Originalnachricht

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Fedora Update Notification
FEDORA-2018-049dee041d
2018-06-28 14:06:06.103013
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Name : mupdf
Product : Fedora 28
Version : 1.13.0
Release : 8.fc28
URL : http://mupdf.com/
Summary : A lightweight PDF viewer and toolkit
Description :
MuPDF is a lightweight PDF viewer and toolkit written in portable C.
The renderer in MuPDF is tailored for high quality anti-aliased
graphics. MuPDF renders text with metrics and spacing accurate to
within fractions of a pixel for the highest fidelity in reproducing
the look of a printed page on screen.
MuPDF has a small footprint. A binary that includes the standard
Roman fonts is only one megabyte. A build with full CJK support
(including an Asian font) is approximately five megabytes.
MuPDF has support for all non-interactive PDF 1.7 features, and the
toolkit provides a simple API for accessing the internal structures of
the PDF document. Example code for navigating interactive links and
bookmarks, encrypting PDF files, extracting fonts, images, and
searchable text, and rendering pages to image files is provided.

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Update Information:

CVE-2018-10289 (rh bz #1573050) (gs bz #699271)
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ChangeLog:

* Sun Jun 10 2018 Michael J Gruber <mjg@fedoraproject.org> - 1.13.0-8
- CVE-2018-10289 (rh bz #1573050) (gs bz #699271)
* Wed Jun 6 2018 Michael J Gruber <mjg@fedoraproject.org> - 1.13.0-7
- fix license field (bug #1586328)
* Sun Jun 3 2018 Michael J Gruber <mjg@fedoraproject.org> - 1.13.0-6
- fix lcms2art build on big endian
* Fri May 18 2018 Michael J Gruber <mjg@fedoraproject.org> - 1.13.0-5
- fix BR (pulled in by freeglut-devel before)
* Mon Apr 23 2018 Michael J Gruber <mjg@fedoraproject.org> - 1.13.0-4
- bundle unicode safe freeglut
* Mon Apr 23 2018 Michael J Gruber <mjg@fedoraproject.org> - 1.13.0-3
- include (now non-empty) libmupdfthird.a again (fixes bug #1553915 for
zathura-pdf-mupdf)
* Fri Apr 20 2018 Michael J Gruber <mjg@fedoraproject.org> - 1.13.0-2
- bundle thread-safe lcms2 (fixes bug #1553915)
* Fri Apr 20 2018 Michael J Gruber <mjg@fedoraproject.org> - 1.13.0-1
- rebase to 1.13.0 (rh bz #1569993)
* Fri Apr 13 2018 Michael J Gruber <mjg@fedoraproject.org> - 1.12.0-6
- install svg icon
* Fri Apr 13 2018 Michael J Gruber <mjg@fedoraproject.org> - 1.12.0-6
- install svg icon
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References:

[ 1 ] Bug #1573049 - CVE-2018-10289 mupdf: Infinite lop in
pdf/pdf-xref.c:fz_skip_space() allows for denial of service via crafted PDF
https://bugzilla.redhat.com/show_bug.cgi?id=1573049
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2018-049dee041d' 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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