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Hash: SHA256

====================================================================                   Red Hat Security Advisory

Synopsis:          Important: java-1.8.0-openjdk security update
Advisory ID:       RHSA-2020:2972-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2020:2972
Issue date:        2020-07-16
CVE Names:         CVE-2020-14556 CVE-2020-14577 CVE-2020-14578 
                   CVE-2020-14579 CVE-2020-14583 CVE-2020-14593 
                   CVE-2020-14621 
====================================================================
1. Summary:

An update for java-1.8.0-openjdk is now available for Red Hat Enterprise
Linux 8.

Red Hat Product Security has rated this update as having a security impact
of Important. 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 (v. 8) - 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: Bypass of boundary checks in nio.Buffer via concurrent access
(Libraries, 8238920) (CVE-2020-14583)

* OpenJDK: Incomplete bounds checks in Affine Transformations (2D, 8240119)
(CVE-2020-14593)

* OpenJDK: Incorrect handling of access control context in ForkJoinPool
(Libraries, 8237117) (CVE-2020-14556)

* OpenJDK: Unexpected exception raised by DerInputStream (Libraries,
8237731) (CVE-2020-14578)

* OpenJDK: Unexpected exception raised by DerValue.equals() (Libraries,
8237736) (CVE-2020-14579)

* OpenJDK: XML validation manipulation due to incomplete application of the
use-grammar-pool-only feature (JAXP, 8242136) (CVE-2020-14621)

* OpenJDK: HostnameChecker does not ensure X.509 certificate names are in
normalized form (JSSE, 8237592) (CVE-2020-14577)

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/):

1856448 - CVE-2020-14583 OpenJDK: Bypass of boundary checks in nio.Buffer via concurrent access (Libraries, 8238920)
1856784 - CVE-2020-14593 OpenJDK: Incomplete bounds checks in Affine Transformations (2D, 8240119)
1856885 - CVE-2020-14621 OpenJDK: XML validation manipulation due to incomplete application of the use-grammar-pool-only feature (JAXP, 8242136)
1856896 - CVE-2020-14556 OpenJDK: Incorrect handling of access control context in ForkJoinPool (Libraries, 8237117)
1856988 - CVE-2020-14577 OpenJDK: HostnameChecker does not ensure X.509 certificate names are in normalized form (JSSE, 8237592)
1856991 - CVE-2020-14578 OpenJDK: Unexpected exception raised by DerInputStream (Libraries, 8237731)
1856995 - CVE-2020-14579 OpenJDK: Unexpected exception raised by DerValue.equals() (Libraries, 8237736)

6. Package List:

Red Hat Enterprise Linux AppStream (v. 8):

Source:
java-1.8.0-openjdk-1.8.0.262.b10-0.el8_2.src.rpm

aarch64:
java-1.8.0-openjdk-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-accessibility-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-debugsource-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-demo-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-demo-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-devel-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-devel-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-headless-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-headless-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm
java-1.8.0-openjdk-src-1.8.0.262.b10-0.el8_2.aarch64.rpm

noarch:
java-1.8.0-openjdk-javadoc-1.8.0.262.b10-0.el8_2.noarch.rpm
java-1.8.0-openjdk-javadoc-zip-1.8.0.262.b10-0.el8_2.noarch.rpm

ppc64le:
java-1.8.0-openjdk-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-accessibility-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-debugsource-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-demo-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-demo-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-devel-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-devel-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-headless-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-headless-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm
java-1.8.0-openjdk-src-1.8.0.262.b10-0.el8_2.ppc64le.rpm

s390x:
java-1.8.0-openjdk-1.8.0.262.b10-0.el8_2.s390x.rpm
java-1.8.0-openjdk-accessibility-1.8.0.262.b10-0.el8_2.s390x.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.262.b10-0.el8_2.s390x.rpm
java-1.8.0-openjdk-debugsource-1.8.0.262.b10-0.el8_2.s390x.rpm
java-1.8.0-openjdk-demo-1.8.0.262.b10-0.el8_2.s390x.rpm
java-1.8.0-openjdk-demo-debuginfo-1.8.0.262.b10-0.el8_2.s390x.rpm
java-1.8.0-openjdk-devel-1.8.0.262.b10-0.el8_2.s390x.rpm
java-1.8.0-openjdk-devel-debuginfo-1.8.0.262.b10-0.el8_2.s390x.rpm
java-1.8.0-openjdk-headless-1.8.0.262.b10-0.el8_2.s390x.rpm
java-1.8.0-openjdk-headless-debuginfo-1.8.0.262.b10-0.el8_2.s390x.rpm
java-1.8.0-openjdk-src-1.8.0.262.b10-0.el8_2.s390x.rpm

x86_64:
java-1.8.0-openjdk-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-accessibility-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-debugsource-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-demo-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-demo-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-devel-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-devel-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-headless-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-headless-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm
java-1.8.0-openjdk-src-1.8.0.262.b10-0.el8_2.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-2020-14556
https://access.redhat.com/security/cve/CVE-2020-14577
https://access.redhat.com/security/cve/CVE-2020-14578
https://access.redhat.com/security/cve/CVE-2020-14579
https://access.redhat.com/security/cve/CVE-2020-14583
https://access.redhat.com/security/cve/CVE-2020-14593
https://access.redhat.com/security/cve/CVE-2020-14621
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2020 Red Hat, Inc.
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RedHat: RHSA-2020-2972:01 Important: java-1.8.0-openjdk security update

An update for java-1.8.0-openjdk is now available for Red Hat Enterprise Linux 8

Summary

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: Bypass of boundary checks in nio.Buffer via concurrent access (Libraries, 8238920) (CVE-2020-14583)
* OpenJDK: Incomplete bounds checks in Affine Transformations (2D, 8240119) (CVE-2020-14593)
* OpenJDK: Incorrect handling of access control context in ForkJoinPool (Libraries, 8237117) (CVE-2020-14556)
* OpenJDK: Unexpected exception raised by DerInputStream (Libraries, 8237731) (CVE-2020-14578)
* OpenJDK: Unexpected exception raised by DerValue.equals() (Libraries, 8237736) (CVE-2020-14579)
* OpenJDK: XML validation manipulation due to incomplete application of the use-grammar-pool-only feature (JAXP, 8242136) (CVE-2020-14621)
* OpenJDK: HostnameChecker does not ensure X.509 certificate names are in normalized form (JSSE, 8237592) (CVE-2020-14577)
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.



Summary


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.

References

https://access.redhat.com/security/cve/CVE-2020-14556 https://access.redhat.com/security/cve/CVE-2020-14577 https://access.redhat.com/security/cve/CVE-2020-14578 https://access.redhat.com/security/cve/CVE-2020-14579 https://access.redhat.com/security/cve/CVE-2020-14583 https://access.redhat.com/security/cve/CVE-2020-14593 https://access.redhat.com/security/cve/CVE-2020-14621 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: java-1.8.0-openjdk-1.8.0.262.b10-0.el8_2.src.rpm
aarch64: java-1.8.0-openjdk-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-accessibility-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-debugsource-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-demo-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-devel-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-headless-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.aarch64.rpm java-1.8.0-openjdk-src-1.8.0.262.b10-0.el8_2.aarch64.rpm
noarch: java-1.8.0-openjdk-javadoc-1.8.0.262.b10-0.el8_2.noarch.rpm java-1.8.0-openjdk-javadoc-zip-1.8.0.262.b10-0.el8_2.noarch.rpm
ppc64le: java-1.8.0-openjdk-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-accessibility-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-debugsource-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-demo-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-devel-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-headless-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.ppc64le.rpm java-1.8.0-openjdk-src-1.8.0.262.b10-0.el8_2.ppc64le.rpm
s390x: java-1.8.0-openjdk-1.8.0.262.b10-0.el8_2.s390x.rpm java-1.8.0-openjdk-accessibility-1.8.0.262.b10-0.el8_2.s390x.rpm java-1.8.0-openjdk-debuginfo-1.8.0.262.b10-0.el8_2.s390x.rpm java-1.8.0-openjdk-debugsource-1.8.0.262.b10-0.el8_2.s390x.rpm java-1.8.0-openjdk-demo-1.8.0.262.b10-0.el8_2.s390x.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.262.b10-0.el8_2.s390x.rpm java-1.8.0-openjdk-devel-1.8.0.262.b10-0.el8_2.s390x.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.262.b10-0.el8_2.s390x.rpm java-1.8.0-openjdk-headless-1.8.0.262.b10-0.el8_2.s390x.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.262.b10-0.el8_2.s390x.rpm java-1.8.0-openjdk-src-1.8.0.262.b10-0.el8_2.s390x.rpm
x86_64: java-1.8.0-openjdk-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-accessibility-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-debugsource-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-demo-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-demo-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-demo-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-devel-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-devel-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-devel-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-headless-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-headless-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-headless-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-slowdebug-debuginfo-1.8.0.262.b10-0.el8_2.x86_64.rpm java-1.8.0-openjdk-src-1.8.0.262.b10-0.el8_2.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/


Severity
Advisory ID: RHSA-2020:2972-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:2972
Issued Date: : 2020-07-16
CVE Names: CVE-2020-14556 CVE-2020-14577 CVE-2020-14578 CVE-2020-14579 CVE-2020-14583 CVE-2020-14593 CVE-2020-14621

Topic

An update for java-1.8.0-openjdk is now available for Red Hat EnterpriseLinux 8.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.


Topic


 

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64


Bugs Fixed

1856448 - CVE-2020-14583 OpenJDK: Bypass of boundary checks in nio.Buffer via concurrent access (Libraries, 8238920)

1856784 - CVE-2020-14593 OpenJDK: Incomplete bounds checks in Affine Transformations (2D, 8240119)

1856885 - CVE-2020-14621 OpenJDK: XML validation manipulation due to incomplete application of the use-grammar-pool-only feature (JAXP, 8242136)

1856896 - CVE-2020-14556 OpenJDK: Incorrect handling of access control context in ForkJoinPool (Libraries, 8237117)

1856988 - CVE-2020-14577 OpenJDK: HostnameChecker does not ensure X.509 certificate names are in normalized form (JSSE, 8237592)

1856991 - CVE-2020-14578 OpenJDK: Unexpected exception raised by DerInputStream (Libraries, 8237731)

1856995 - CVE-2020-14579 OpenJDK: Unexpected exception raised by DerValue.equals() (Libraries, 8237736)


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