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

Synopsis:          Important: java-11-openjdk security update
Advisory ID:       RHSA-2022:1443-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:1443
Issue date:        2022-04-20
CVE Names:         CVE-2022-21426 CVE-2022-21434 CVE-2022-21443 
                   CVE-2022-21476 CVE-2022-21496 
=====================================================================

1. Summary:

An update for java-11-openjdk is now available for Red Hat Enterprise Linux
8.2 Extended Update Support.

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 EUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64

3. Description:

The java-11-openjdk packages provide the OpenJDK 11 Java Runtime
Environment and the OpenJDK 11 Java Software Development Kit.

Security Fix(es):

* OpenJDK: Defective secure validation in Apache Santuario (Libraries,
8278008) (CVE-2022-21476)

* OpenJDK: Unbounded memory allocation when compiling crafted XPath
expressions (JAXP, 8270504) (CVE-2022-21426)

* OpenJDK: Improper object-to-string conversion in
AnnotationInvocationHandler (Libraries, 8277672) (CVE-2022-21434)

* OpenJDK: Missing check for negative ObjectIdentifier (Libraries, 8275151)
(CVE-2022-21443)

* OpenJDK: URI parsing inconsistencies (JNDI, 8278972) (CVE-2022-21496)

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/):

2075788 - CVE-2022-21426 OpenJDK: Unbounded memory allocation when compiling crafted XPath expressions (JAXP, 8270504)
2075793 - CVE-2022-21443 OpenJDK: Missing check for negative ObjectIdentifier (Libraries, 8275151)
2075836 - CVE-2022-21434 OpenJDK: Improper object-to-string conversion in AnnotationInvocationHandler (Libraries, 8277672)
2075842 - CVE-2022-21476 OpenJDK: Defective secure validation in Apache Santuario (Libraries, 8278008)
2075849 - CVE-2022-21496 OpenJDK: URI parsing inconsistencies (JNDI, 8278972)

6. Package List:

Red Hat Enterprise Linux AppStream EUS (v. 8.2):

Source:
java-11-openjdk-11.0.15.0.9-2.el8_2.src.rpm

aarch64:
java-11-openjdk-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-debuginfo-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-debugsource-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-demo-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-devel-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-devel-debuginfo-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-devel-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-headless-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-headless-debuginfo-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-headless-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-javadoc-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-javadoc-zip-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-jmods-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-src-11.0.15.0.9-2.el8_2.aarch64.rpm
java-11-openjdk-static-libs-11.0.15.0.9-2.el8_2.aarch64.rpm

ppc64le:
java-11-openjdk-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-debuginfo-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-debugsource-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-demo-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-devel-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-devel-debuginfo-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-devel-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-headless-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-headless-debuginfo-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-headless-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-javadoc-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-javadoc-zip-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-jmods-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-src-11.0.15.0.9-2.el8_2.ppc64le.rpm
java-11-openjdk-static-libs-11.0.15.0.9-2.el8_2.ppc64le.rpm

s390x:
java-11-openjdk-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-debuginfo-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-debugsource-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-demo-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-devel-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-devel-debuginfo-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-devel-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-headless-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-headless-debuginfo-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-headless-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-javadoc-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-javadoc-zip-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-jmods-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-src-11.0.15.0.9-2.el8_2.s390x.rpm
java-11-openjdk-static-libs-11.0.15.0.9-2.el8_2.s390x.rpm

x86_64:
java-11-openjdk-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-debuginfo-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-debugsource-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-demo-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-devel-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-devel-debuginfo-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-devel-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-headless-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-headless-debuginfo-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-headless-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-javadoc-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-javadoc-zip-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-jmods-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-slowdebug-debuginfo-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-src-11.0.15.0.9-2.el8_2.x86_64.rpm
java-11-openjdk-static-libs-11.0.15.0.9-2.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-2022-21426
https://access.redhat.com/security/cve/CVE-2022-21434
https://access.redhat.com/security/cve/CVE-2022-21443
https://access.redhat.com/security/cve/CVE-2022-21476
https://access.redhat.com/security/cve/CVE-2022-21496
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 2022 Red Hat, Inc.
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