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

Synopsis:          Important: java-1.8.0-ibm security update
Advisory ID:       RHSA-2021:5030-01
Product:           Red Hat Enterprise Linux Supplementary
Advisory URL:      https://access.redhat.com/errata/RHSA-2021:5030
Issue date:        2021-12-08
CVE Names:         CVE-2021-35556 CVE-2021-35559 CVE-2021-35560 
                   CVE-2021-35564 CVE-2021-35565 CVE-2021-35578 
                   CVE-2021-35586 CVE-2021-41035 
=====================================================================

1. Summary:

An update for java-1.8.0-ibm is now available for Red Hat Enterprise Linux
7 Supplementary.

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 Client Supplementary (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Supplementary (v. 7) - x86_64
Red Hat Enterprise Linux Server Supplementary (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation Supplementary (v. 7) - x86_64

3. Description:

IBM Java SE version 8 includes the IBM Java Runtime Environment and the IBM
Java Software Development Kit.

This update upgrades IBM Java SE 8 to version 8 SR7.

Security Fix(es):

* Oracle JDK: unspecified vulnerability fixed in 8u311 (Deployment)
(CVE-2021-35560)

* OpenJDK: Loop in HttpsServer triggered during TLS session close (JSSE,
8254967) (CVE-2021-35565)

* OpenJDK: Excessive memory allocation in RTFParser (Swing, 8265167)
(CVE-2021-35556)

* OpenJDK: Excessive memory allocation in RTFReader (Swing, 8265580)
(CVE-2021-35559)

* OpenJDK: Certificates with end dates too far in the future can corrupt
keystore (Keytool, 8266137) (CVE-2021-35564)

* OpenJDK: Unexpected exception raised during TLS handshake (JSSE, 8267729)
(CVE-2021-35578)

* OpenJDK: Excessive memory allocation in BMPImageReader (ImageIO, 8267735)
(CVE-2021-35586)

* IBM JDK: IllegalAccessError exception not thrown for MethodHandles that
invoke inaccessible interface methods (CVE-2021-41035)

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 IBM Java must be restarted for this update to take
effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

2014508 - CVE-2021-35565 OpenJDK: Loop in HttpsServer triggered during TLS session close (JSSE, 8254967)
2014515 - CVE-2021-35556 OpenJDK: Excessive memory allocation in RTFParser (Swing, 8265167)
2014518 - CVE-2021-35559 OpenJDK: Excessive memory allocation in RTFReader (Swing, 8265580)
2015061 - CVE-2021-35564 OpenJDK: Certificates with end dates too far in the future can corrupt keystore (Keytool, 8266137)
2015308 - CVE-2021-35586 OpenJDK: Excessive memory allocation in BMPImageReader (ImageIO, 8267735)
2015653 - CVE-2021-35578 OpenJDK: Unexpected exception raised during TLS handshake (JSSE, 8267729)
2027731 - CVE-2021-35560 Oracle JDK: unspecified vulnerability fixed in 8u311 (Deployment)
2027791 - CVE-2021-41035 IBM JDK: IllegalAccessError exception not thrown for MethodHandles that invoke inaccessible interface methods

6. Package List:

Red Hat Enterprise Linux Client Supplementary (v. 7):

x86_64:
java-1.8.0-ibm-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-demo-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-devel-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-jdbc-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-plugin-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-src-1.8.0.7.0-1jpp.1.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Supplementary (v. 7):

x86_64:
java-1.8.0-ibm-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-demo-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-devel-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-src-1.8.0.7.0-1jpp.1.el7.x86_64.rpm

Red Hat Enterprise Linux Server Supplementary (v. 7):

ppc64:
java-1.8.0-ibm-1.8.0.7.0-1jpp.1.el7.ppc64.rpm
java-1.8.0-ibm-demo-1.8.0.7.0-1jpp.1.el7.ppc64.rpm
java-1.8.0-ibm-devel-1.8.0.7.0-1jpp.1.el7.ppc64.rpm
java-1.8.0-ibm-jdbc-1.8.0.7.0-1jpp.1.el7.ppc64.rpm
java-1.8.0-ibm-plugin-1.8.0.7.0-1jpp.1.el7.ppc64.rpm
java-1.8.0-ibm-src-1.8.0.7.0-1jpp.1.el7.ppc64.rpm

ppc64le:
java-1.8.0-ibm-1.8.0.7.0-1jpp.1.el7.ppc64le.rpm
java-1.8.0-ibm-demo-1.8.0.7.0-1jpp.1.el7.ppc64le.rpm
java-1.8.0-ibm-devel-1.8.0.7.0-1jpp.1.el7.ppc64le.rpm
java-1.8.0-ibm-jdbc-1.8.0.7.0-1jpp.1.el7.ppc64le.rpm
java-1.8.0-ibm-src-1.8.0.7.0-1jpp.1.el7.ppc64le.rpm

s390x:
java-1.8.0-ibm-1.8.0.7.0-1jpp.1.el7.s390x.rpm
java-1.8.0-ibm-demo-1.8.0.7.0-1jpp.1.el7.s390x.rpm
java-1.8.0-ibm-devel-1.8.0.7.0-1jpp.1.el7.s390x.rpm
java-1.8.0-ibm-jdbc-1.8.0.7.0-1jpp.1.el7.s390x.rpm
java-1.8.0-ibm-src-1.8.0.7.0-1jpp.1.el7.s390x.rpm

x86_64:
java-1.8.0-ibm-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-demo-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-devel-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-jdbc-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-plugin-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-src-1.8.0.7.0-1jpp.1.el7.x86_64.rpm

Red Hat Enterprise Linux Workstation Supplementary (v. 7):

x86_64:
java-1.8.0-ibm-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-demo-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-devel-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-jdbc-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-plugin-1.8.0.7.0-1jpp.1.el7.x86_64.rpm
java-1.8.0-ibm-src-1.8.0.7.0-1jpp.1.el7.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-2021-35556
https://access.redhat.com/security/cve/CVE-2021-35559
https://access.redhat.com/security/cve/CVE-2021-35560
https://access.redhat.com/security/cve/CVE-2021-35564
https://access.redhat.com/security/cve/CVE-2021-35565
https://access.redhat.com/security/cve/CVE-2021-35578
https://access.redhat.com/security/cve/CVE-2021-35586
https://access.redhat.com/security/cve/CVE-2021-41035
https://access.redhat.com/security/updates/classification/#important

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.
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