[ GLSA 202405-04 ] systemd: Multiple Vulnerabilities

[email protected] Sat, 04 May 2024 07:19:29 -0000
Newsgroups	gmane.linux.gentoo.announce
Message-ID	<171480716947.8.10634262566696104134@987c7955d8b1>
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Gentoo Linux Security Advisory                           GLSA 202405-04
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                                           https://security.gentoo.org/
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 Severity: Normal
    Title: systemd: Multiple Vulnerabilities
     Date: May 04, 2024
     Bugs: #882769, #887581
       ID: 202405-04

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Synopsis
========

Multiple vulnerabilities have been discovered in systemd, the worst of
which can lead to a denial of service.

Background
==========

A system and service manager.

Affected packages
=================

Package           Vulnerable    Unaffected
----------------  ------------  ------------
sys-apps/systemd  < 252.4       >= 252.4

Description
===========

Multiple vulnerabilities have been discovered in systemd. Please review
the CVE identifiers referenced below for details.

Impact
======

Please review the referenced CVE identifiers for details.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All systemd users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=sys-apps/systemd-252.4"

References
==========

[ 1 ] CVE-2022-4415
      https://nvd.nist.gov/vuln/detail/CVE-2022-4415
[ 2 ] CVE-2022-45873
      https://nvd.nist.gov/vuln/detail/CVE-2022-45873

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

 https://security.gentoo.org/glsa/202405-04

Concerns?
=========

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
[email protected] or alternatively, you may file a bug at
https://bugs.gentoo.org.

License
=======

Copyright 2024 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.5
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