Ubuntu 21.10: 2021-7387b2d34a Severe: ImageMagick Security Breach

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.

Security fix for CVE-2021-3781

* Tue Sep 14 2021 Richard Lescak - 9.54.0-4

- Added patch for a bug (#1989084) and CVE-2021-3781 (#2003085)

[ 1 ] Bug #2002271 - CVE-2021-3781 ghostscript: sandbox escape using '%pipe%'

https://bugzilla.redhat.com/show_bug.cgi?id=2002271

su -c 'dnf upgrade --advisory FEDORA-2021-49d98b15e7' at the command

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

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

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/security/

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