[SECURITY] Fedora 34 Update: ipython-7.20.0-2.fc34

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Fedora Update Notification
FEDORA-2022-b9e38f8a56
2022-02-12 01:14:11.929209
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Name        : ipython
Product     : Fedora 34
Version     : 7.20.0
Release     : 2.fc34
URL         : http://ipython.org/
Summary     : An enhanced interactive Python shell
Description :

IPython provides a replacement for the interactive Python interpreter with
extra functionality.

Main features:
 * Comprehensive object introspection.
 * Input history, persistent across sessions.
 * Caching of output results during a session with automatically generated
   references.
 * Readline based name completion.
 * Extensible system of 'magic' commands for controlling the environment and
   performing many tasks related either to IPython or the operating system.
 * Configuration system with easy switching between different setups (simpler
   than changing $PYTHONSTARTUP environment variables every time).
 * Session logging and reloading.
 * Extensible syntax processing for special purpose situations.
 * Access to the system shell with user-extensible alias system.
 * Easily embeddable in other Python programs.
 * Integrated access to the pdb debugger and the Python profiler.

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Update Information:

Fix CVE-2022-21699
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ChangeLog:

* Tue Feb  1 2022 Lum��r Balhar  - 7.20.0-2
- Fix CVE-2022-21699
Resolves: rhbz#2047814
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References:

[ 1 ] Bug #2047814 - CVE-2022-21699 ipython: arbitrary code execution by cross user temporary files mismanagment [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=2047814
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2022-b9e38f8a56' 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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