An erlang security update has been released for Fedora 33.

SECURITY: Fedora 33 Update: erlang-23.2.3-1.fc33

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Fedora Update Notification
FEDORA-2021-06cbd73fba
2021-01-29 02:34:22.180215
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Name : erlang
Product : Fedora 33
Version : 23.2.3
Release : 1.fc33
URL :   https://www.erlang.org
Summary : General-purpose programming language and runtime environment
Description :
Erlang is a general-purpose programming language and runtime
environment. Erlang has built-in support for concurrency, distribution
and fault tolerance. Erlang is used in several large telecommunication
systems from Ericsson.

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Update Information:

Erlang ver. 23.2.3 ---- Erlang ver. 23.2.2
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ChangeLog:

* Wed Jan 20 2021 Peter Lemenkov - 23.2.3-1
- Ver. 23.2.3
* Fri Jan 15 2021 Peter Lemenkov - 23.2.2-1
- Ver. 23.2.2
- Disable XEmacs support (dead upstream, scheduled for removal from Fedora)
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References:

[ 1 ] Bug #1918204 - CVE-2020-35733 erlang: accepts and trusts an invalid X.509 certificate chain [fedora-all]
  https://bugzilla.redhat.com/show_bug.cgi?id=1918204
[ 2 ] Bug #1918506 - erlang-23.2.3 is available
  https://bugzilla.redhat.com/show_bug.cgi?id=1918506
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-06cbd73fba' 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