Fedora 33: 2021-77191478ad Moderate: Python-Markdown2 Regex DoS

Markdown is a text-to-HTML filter; it translates an easy-to-read /

easy-to-write structured text format into HTML. Markdown's text format

is most similar to that of plain text email, and supports features

such as headers, emphasis, code blocks, blockquotes, and links.

This is a fast and complete Python implementation of the Markdown

spec.

For information about markdown itself, see

https://daringfireball.net/projects/markdown/

#### python-markdown2 2.4.0 - [pull #377] Fixed bug breaking strings elements

in metadata lists - [pull #380] When rendering fenced code blocks, also add the

`language-LANG` class - [pull #387] Regex DoS fixes

* Sat May 1 2021 Thomas Moschny - 2.4.0-1

- Update to 2.4.0.

* Wed Jan 27 2021 Fedora Release Engineering - 2.3.10-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild

[ 1 ] Bug #1934835 - CVE-2021-26813 python-markdown2: Regular expression denial of service [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1934835

su -c 'dnf upgrade --advisory FEDORA-2021-77191478ad' at the command

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

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

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