Linux Security
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Gentoo: GLSA-202101-19: OpenJDK: Multiple vulnerabilities

Date 24 Jan 2021
157
Posted By LinuxSecurity Advisories
Multiple vulnerabilities have been found in OpenJDK, the worst of which could result in the arbitrary execution of code.
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Gentoo Linux Security Advisory                           GLSA 202101-19
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                                           https://security.gentoo.org/
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 Severity: Normal
    Title: OpenJDK: Multiple vulnerabilities
     Date: January 25, 2021
     Bugs: #705992, #750833
       ID: 202101-19

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Synopsis
========

Multiple vulnerabilities have been found in OpenJDK, the worst of which
could result in the arbitrary execution of code.

Background
==========

OpenJDK is a free and open-source implementation of the Java Platform,
Standard Edition.

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

    -------------------------------------------------------------------
     Package              /     Vulnerable     /            Unaffected
    -------------------------------------------------------------------
  1  dev-java/openjdk           < 8.272_p10              >= 8.272_p10
  2  dev-java/openjdk-bin       < 8.272_p10              >= 8.272_p10
  3  dev-java/openjdk-jre-bin
                                < 8.272_p10              >= 8.272_p10
    -------------------------------------------------------------------
     3 affected packages

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

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

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=dev-java/openjdk-8.272_p10"

All OpenJDK (binary) users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=dev-java/openjdk-bin-8.272_p10"

All OpenJDK JRE (binary) users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot -v ">=dev-java/openjdk-jre-bin-8.272_p10"

References
==========

[  1 ] CVE-2020-14779
       https://nvd.nist.gov/vuln/detail/CVE-2020-14779
[  2 ] CVE-2020-14781
       https://nvd.nist.gov/vuln/detail/CVE-2020-14781
[  3 ] CVE-2020-14782
       https://nvd.nist.gov/vuln/detail/CVE-2020-14782
[  4 ] CVE-2020-14792
       https://nvd.nist.gov/vuln/detail/CVE-2020-14792
[  5 ] CVE-2020-14796
       https://nvd.nist.gov/vuln/detail/CVE-2020-14796
[  6 ] CVE-2020-14797
       https://nvd.nist.gov/vuln/detail/CVE-2020-14797
[  7 ] CVE-2020-14798
       https://nvd.nist.gov/vuln/detail/CVE-2020-14798
[  8 ] CVE-2020-14803
       https://nvd.nist.gov/vuln/detail/CVE-2020-14803
[  9 ] CVE-2020-2583
       https://nvd.nist.gov/vuln/detail/CVE-2020-2583
[ 10 ] CVE-2020-2590
       https://nvd.nist.gov/vuln/detail/CVE-2020-2590
[ 11 ] CVE-2020-2593
       https://nvd.nist.gov/vuln/detail/CVE-2020-2593
[ 12 ] CVE-2020-2601
       https://nvd.nist.gov/vuln/detail/CVE-2020-2601
[ 13 ] CVE-2020-2604
       https://nvd.nist.gov/vuln/detail/CVE-2020-2604
[ 14 ] CVE-2020-2654
       https://nvd.nist.gov/vuln/detail/CVE-2020-2654
[ 15 ] CVE-2020-2659
       https://nvd.nist.gov/vuln/detail/CVE-2020-2659

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

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

 https://security.gentoo.org/glsa/202101-19

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
This email address is being protected from spambots. You need JavaScript enabled to view it. or alternatively, you may file a bug at
https://bugs.gentoo.org.

License
=======

Copyright 2021 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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