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Fedora 35: 2023-162e8f9a3d High: Rubygem-ActiveSupport Vulnerability Patch

fedora
Calendar Grey April 21, 2022
Dist Fedora Esm H88
Important update for Fedora rubygem-nokogiri to mitigate potential denial-of-service threats through regex vulnerabilities. Upgrade today!
Backport fix for possible DOS by regex assigned as CVE-2022-24836.

Summary

Nokogiri parses and searches XML/HTML very quickly, and also has

correctly implemented CSS3 selector support as well as XPath support.

Nokogiri also features an Hpricot compatibility layer to help ease the change

to using correct CSS and XPath.

Backport fix for possible DOS by regex assigned as CVE-2022-24836.

* Thu Apr 14 2022 Mamoru TASAKA - 1.11.7-2

- Backport CVE-2022-24836 from between 1.13.3 and 1.13.4

[ 1 ] Bug #2074348 - CVE-2022-24836 rubygem-nokogiri: nokogiri: ReDoS in HTML encoding detection [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2074348

su -c 'dnf upgrade --advisory FEDORA-2022-132c6d7c2e' 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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Change Log

References

Update Instructions

Product: Fedora 34
Version: 1.11.7
Release: 2.fc34
Summary: An HTML, XML, SAX, and Reader parser

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