Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2021.1365
java-1.8.0-openjdk security update
22 April 2021
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: java-1.8.0-openjdk
Publisher: Red Hat
Operating System: Red Hat
Impact/Access: Reduced Security -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2021-2163
Reference: ESB-2021.1342
Original Bulletin:
https://access.redhat.com/errata/RHSA-2021:1315
- --------------------------BEGIN INCLUDED TEXT--------------------
- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
=====================================================================
Red Hat Security Advisory
Synopsis: Moderate: java-1.8.0-openjdk security update
Advisory ID: RHSA-2021:1315-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2021:1315
Issue date: 2021-04-21
CVE Names: CVE-2021-2163
=====================================================================
1. Summary:
An update for java-1.8.0-openjdk is now available for Red Hat Enterprise
Linux 8.1 Extended Update Support.
Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux AppStream EUS (v. 8.1) - aarch64, noarch, ppc64le, s390x, x86_64
3. Description:
The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime
Environment and the OpenJDK 8 Java Software Development Kit.
Security Fix(es):
* OpenJDK: Incomplete enforcement of JAR signing disabled algorithms
(8249906) (CVE-2021-2163)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
All running instances of OpenJDK Java must be restarted for this update to
take effect.
5. Bugs fixed (https://bugzilla.redhat.com/):
1951217 - CVE-2021-2163 OpenJDK: Incomplete enforcement of JAR signing disabled algorithms (Libraries, 8249906)
6. Package List:
Red Hat Enterprise Linux AppStream EUS (v. 8.1):
Source:
java-1.8.0-openjdk-1.8.0.292.b10-0.el8_1.src.rpm
aarch64:
java-1.8.0-openjdk-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-accessibility-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-debugsource-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-demo-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-demo-debuginfo-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-devel-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-devel-debuginfo-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-headless-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-headless-debuginfo-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.aarch64.rpm
java-1.8.0-openjdk-src-1.8.0.292.b10-0.el8_1.aarch64.rpm
noarch:
java-1.8.0-openjdk-javadoc-1.8.0.292.b10-0.el8_1.noarch.rpm
java-1.8.0-openjdk-javadoc-zip-1.8.0.292.b10-0.el8_1.noarch.rpm
ppc64le:
java-1.8.0-openjdk-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-accessibility-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-debugsource-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-demo-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-demo-debuginfo-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-devel-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-devel-debuginfo-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-headless-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-headless-debuginfo-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.ppc64le.rpm
java-1.8.0-openjdk-src-1.8.0.292.b10-0.el8_1.ppc64le.rpm
s390x:
java-1.8.0-openjdk-1.8.0.292.b10-0.el8_1.s390x.rpm
java-1.8.0-openjdk-accessibility-1.8.0.292.b10-0.el8_1.s390x.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.292.b10-0.el8_1.s390x.rpm
java-1.8.0-openjdk-debugsource-1.8.0.292.b10-0.el8_1.s390x.rpm
java-1.8.0-openjdk-demo-1.8.0.292.b10-0.el8_1.s390x.rpm
java-1.8.0-openjdk-demo-debuginfo-1.8.0.292.b10-0.el8_1.s390x.rpm
java-1.8.0-openjdk-devel-1.8.0.292.b10-0.el8_1.s390x.rpm
java-1.8.0-openjdk-devel-debuginfo-1.8.0.292.b10-0.el8_1.s390x.rpm
java-1.8.0-openjdk-headless-1.8.0.292.b10-0.el8_1.s390x.rpm
java-1.8.0-openjdk-headless-debuginfo-1.8.0.292.b10-0.el8_1.s390x.rpm
java-1.8.0-openjdk-src-1.8.0.292.b10-0.el8_1.s390x.rpm
x86_64:
java-1.8.0-openjdk-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-accessibility-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-debugsource-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-demo-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-demo-debuginfo-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-devel-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-devel-debuginfo-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-headless-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-headless-debuginfo-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.292.b10-0.el8_1.x86_64.rpm
java-1.8.0-openjdk-src-1.8.0.292.b10-0.el8_1.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2021-2163
https://access.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2021 Red Hat, Inc.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=Htpw
- -----END PGP SIGNATURE-----
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
https://www.auscert.org.au/bulletins/
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967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=uKMh
-----END PGP SIGNATURE-----