[SECURITY] Fedora 33 Update: ghostscript-9.54.0-2.1.fc33
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Fedora Update Notification
FEDORA-2021-be0a93fb15
2021-09-23 19:28:47.072009
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Name : ghostscript
Product : Fedora 33
Version : 9.54.0
Release : 2.1.fc33
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 with Security fix for CVE-2021-3781
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ChangeLog:
* Tue Sep 14 2021 Richard Lescak <rlescak(a)redhat.com> - 9.54.0-2.1
- Bumped a version to unblock build
* Tue Sep 14 2021 Richard Lescak <rlescak(a)redhat.com> - 9.54.0-1
- Rebase with patches for (#1989084) and CVE-2021-3781 (#2003085)
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References:
[ 1 ] Bug #2002271 - CVE-2021-3781 ghostscript: sandbox escape using '%pipe%'
https://bugzilla.redhat.com/show_bug.cgi?id=2002271
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-be0a93fb15' 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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