A D-Bus security update has been released for Gentoo Linux.

GLSA 202305-08 : D-Bus: Multiple Vulnerabilities

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Gentoo Linux Security Advisory GLSA 202305-08
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  https://security.gentoo.org/
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Severity: Normal
Title: D-Bus: Multiple Vulnerabilities
Date: May 03, 2023
Bugs: #875518
ID: 202305-08

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Synopsis
=======
Multiple vulnerabilities have been found in D-Bus, the worst of which
could result in denial of service.

Background
=========
D-Bus is a daemon providing a framework for applications to communicate
with one another.

Affected packages
================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 sys-apps/dbus < 1.14.4 >= 1.14.4

Description
==========
Multiple vulnerabilities have been discovered in D-Bus. 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 D-Bus users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=sys-apps/dbus-1.14.4"

References
=========
[ 1 ] CVE-2022-42010
  https://nvd.nist.gov/vuln/detail/CVE-2022-42010
[ 2 ] CVE-2022-42011
  https://nvd.nist.gov/vuln/detail/CVE-2022-42011
[ 3 ] CVE-2022-42012
  https://nvd.nist.gov/vuln/detail/CVE-2022-42012

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

  https://security.gentoo.org/glsa/202305-08

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
security@gentoo.org or alternatively, you may file a bug at
  https://bugs.gentoo.org.

License
======
Copyright 2023 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