A GNU Readline security update has been released for Gentoo Linux.

gentoo-announce: GLSA 202006-10 : GNU Readline: Multiple vulnerabilities

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Gentoo Linux Security Advisory GLSA 202006-10
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  https://security.gentoo.org/
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Severity: Low
Title: GNU Readline: Multiple vulnerabilities
Date: June 13, 2020
Bugs: #717924
ID: 202006-10

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Synopsis
========

Multiple vulnerabilities have been found in GNU Readline, the worst of
which could result in a Denial of Service condition.

Background
==========

The GNU Readline library provides a set of functions for use by
applications that allow users to edit command lines as they are typed
in.

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

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Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 sys-libs/readline < 8.0 >= 8.0

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

Multiple vulnerabilities have been discovered in GNU Readline. 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 GNU Readline users should upgrade to the latest version:

# emerge --sync
# emerge --ask --oneshot --verbose ">=sys-libs/readline-8.0"

References
==========

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

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

  https://security.gentoo.org/glsa/202006-10

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 2020 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