A firefox security update has been released for Fedora 33.

SECURITY: Fedora 33 Update: firefox-83.0-3.fc33

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Fedora Update Notification
FEDORA-2020-f9f7305137
2020-11-19 01:27:53.541679
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Name : firefox
Product : Fedora 33
Version : 83.0
Release : 3.fc33
URL :   https://www.mozilla.org/firefox/
Summary : Mozilla Firefox Web browser
Description :
Mozilla Firefox is an open-source web browser, designed for standards
compliance, performance and portability.

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Update Information:

- New upstream version (83.0)
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ChangeLog:

* Fri Nov 13 2020 Martin Stransky - 83.0-3
- Updated to 83.0 Build 2
* Thu Nov 12 2020 Martin Stransky - 83.0-1
- Updated to 83.0
- Updated PipeWire patches from mozbz#1672944
* Tue Nov 10 2020 Martin Stransky - 82.0.3-2
- Added fix for mozbz#1885133
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2020-f9f7305137' 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