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Sigurnosni nedostaci programskog paketa ghostscript

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  • Važnost: IMP
  • Operativni sustavi: L
  • Kategorije: LFE

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Fedora Update Notification
FEDORA-2019-ebd6c4f15a
2019-09-28 01:55:49.868076
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Name : ghostscript
Product : Fedora 29
Version : 9.27
Release : 1.fc29
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.

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Update Information:

– rebase to latest upstream version 9.27 – security fixes added for: –
CVE-2019-14811 (bug #1747908) – CVE-2019-14812 (bug #1747907) –
CVE-2019-14813 (bug #1747906) – CVE-2019-14817 (bug #1747909)
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ChangeLog:

* Fri Sep 6 2019 Martin Osvald <mosvald@redhat.com> – 9.27-1
– rebase to latest upstream version 9.27
– security fixes added for:
– CVE-2019-14811 (bug #1747908)
– CVE-2019-14812 (bug #1747907)
– CVE-2019-14813 (bug #1747906)
– CVE-2019-14817 (bug #1747909)
* Mon Aug 12 2019 Martin Osvald <mosvald@redhat.com> – 9.26-5
– Fix for CVE-2019-10216 added
* Fri Mar 22 2019 Martin Osvald <mosvald@redhat.com> – 9.26-4
– Fixes for CVE-2019-3835 and CVE-2019-3838 added
* Mon Mar 11 2019 Martin Osvald <mosvald@redhat.com> – 9.26-3
– Fix for bug #1687144 added
* Fri Mar 8 2019 Martin Osvald <mosvald@redhat.com> – 9.26-2
– Fix for CVE-2019-6116 added (bug #1668888)
* Thu Feb 7 2019 Martin Osvald <mosvald@redhat.com> – 9.26-1
– rebase to latest upstream version 9.26
– spec change to remove gsdoc.el due to upstream 8bc783cb586
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References:

[ 1 ] Bug #1747956 – CVE-2019-3839 ghostscript: missing attack vector protections for CVE-2019-6116 [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1747956
[ 2 ] Bug #1696192 – ghostscript-9.27 is available
https://bugzilla.redhat.com/show_bug.cgi?id=1696192
[ 3 ] Bug #1747909 – CVE-2019-14817 ghostscript: Safer mode bypass by .forceput exposure in .pdfexectoken and other procedures (701450) [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1747909
[ 4 ] Bug #1747908 – CVE-2019-14811 ghostscript: Safer mode bypass by .forceput exposure in .pdf_hook_DSC_Creator (701445) [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1747908
[ 5 ] Bug #1747907 – CVE-2019-14812 ghostscript: Safer mode bypass by .forceput exposure in setuserparams (701444) [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1747907
[ 6 ] Bug #1747906 – CVE-2019-14813 ghostscript: Safer mode bypass by .forceput exposure in setsystemparams (701443) [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1747906
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This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2019-ebd6c4f15a’ 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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AutorToni Vugdelija
Cert idNCERT-REF-2019-09-0001-ADV
CveCERT-CVE-DUMMY
ID izvornikaCERT-ORIGID-DUMMY
ProizvodCERT-DUMMY-PRODUCT
IzvorAdobe
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