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Red Hat Enterprise Linux 8.1 RHSA-2022:5685-01 Critical Java Update

red hat
Calendar Grey July 27, 2022
Dist Redhat Esm H88
Microsoft announces a major patch release for .NET Framework, addressing numerous security flaws impacting business applications.
An update for java-11-openjdk is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions

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.

Summary

The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.
Security Fix(es):
* OpenJDK: integer truncation issue in Xalan-J (JAXP, 8285407) (CVE-2022-34169)
* OpenJDK: class compilation issue (Hotspot, 8281859) (CVE-2022-21540)
* OpenJDK: improper restriction of MethodHandle.invokeBasic() (Hotspot, 8281866) (CVE-2022-21541)
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.

Topics%20covered

Topics Covered

security advisory critical Red Hat Enterprise Linux integer truncation java-11-openjdk class compilation improper restrictions

References

https://access.redhat.com/security/cve/CVE-2022-21540 https://access.redhat.com/security/cve/CVE-2022-21541 https://access.redhat.com/security/cve/CVE-2022-34169 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Enterprise Linux AppStream E4S (v. 8.1):
Source: java-11-openjdk-11.0.16.0.8-1.el8_1.src.rpm
aarch64: java-11-openjdk-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-debuginfo-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-debugsource-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-demo-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-devel-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-devel-debuginfo-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-devel-slowdebug-debuginfo-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-headless-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-headless-debuginfo-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-headless-slowdebug-debuginfo-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-javadoc-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-javadoc-zip-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-jmods-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-slowdebug-debuginfo-11.0.16.0.8-1.el8_1.aarch64.rpm java-11-openjdk-src-11.0.16.0.8-1.el8_1.aarch64.rpm
ppc64le: java-11-openjdk-11.0.16.0.8-1.el8_1.ppc64le.rpm java-11-openjdk-debuginfo-11.0.16.0.8-1.el8_1.ppc64le.rpm java-11-openjdk-debugsource-11.0.16.0.8-1.el8_1.ppc64le.rpm java-11-openjdk-demo-11.0.16.0.8-1.el8_1.ppc64le.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:5685-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:5685
Issue date: 2022-07-21

Topic

An update for java-11-openjdk is now available for Red Hat Enterprise Linux8.1 Update Services for SAP Solutions.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.

Topics%20covered

Topics Covered

security advisory critical Red Hat Enterprise Linux integer truncation java-11-openjdk class compilation improper restrictions

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream E4S (v. 8.1) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2108540 - CVE-2022-21540 OpenJDK: class compilation issue (Hotspot, 8281859)

2108543 - CVE-2022-21541 OpenJDK: improper restriction of MethodHandle.invokeBasic() (Hotspot, 8281866)

2108554 - CVE-2022-34169 OpenJDK: integer truncation issue in Xalan-J (JAXP, 8285407)

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