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Red Hat 7: RHSA-2023-3136-01 Moderate: Java Security Fix Details

red hat
Calendar Grey May 16, 2023
Dist Redhat Esm H88
Red Hat has issued a significant security patch for java-1.8.0-ibm affecting RHEL 7, outlining fixes and consequences.
An update for java-1.8.0-ibm is now available for Red Hat Enterprise Linux 7 Supplementary

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.

Summary

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 SR8.
Security Fix(es):
* OpenJDK: Unbounded memory allocation when compiling crafted XPath expressions (JAXP, 8270504) (CVE-2022-21426)
* OpenJDK: improper restrictions in CORBA deserialization (Serialization, 8285021) (CVE-2023-21830)
* OpenJDK: soundbank URL remote loading (Sound, 8293742) (CVE-2023-21843)
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 Red Hat security fix moderate impact Java update CVE issues IBM Java

References

https://access.redhat.com/security/cve/CVE-2022-21426 https://access.redhat.com/security/cve/CVE-2023-21830 https://access.redhat.com/security/cve/CVE-2023-21843 https://access.redhat.com/security/updates/classification#moderate

Package List

Red Hat Enterprise Linux Client Supplementary (v. 7):
x86_64: java-1.8.0-ibm-1.8.0.8.0-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-demo-1.8.0.8.0-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-devel-1.8.0.8.0-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-jdbc-1.8.0.8.0-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-plugin-1.8.0.8.0-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-src-1.8.0.8.0-1jpp.1.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Supplementary (v. 7):
x86_64: java-1.8.0-ibm-1.8.0.8.0-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-demo-1.8.0.8.0-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-devel-1.8.0.8.0-1jpp.1.el7.x86_64.rpm java-1.8.0-ibm-src-1.8.0.8.0-1jpp.1.el7.x86_64.rpm
Red Hat Enterprise Linux Server Supplementary (v. 7):
ppc64: java-1.8.0-ibm-1.8.0.8.0-1jpp.1.el7.ppc64.rpm java-1.8.0-ibm-demo-1.8.0.8.0-1jpp.1.el7.ppc64.rpm java-1.8.0-ibm-devel-1.8.0.8.0-1jpp.1.el7.ppc64.rpm java-1.8.0-ibm-jdbc-1.8.0.8.0-1jpp.1.el7.ppc64.rpm java-1.8.0-ibm-plugin-1.8.0.8.0-1jpp.1.el7.ppc64.rpm java-1.8.0-ibm-src-1.8.0.8.0-1jpp.1.el7.ppc64.rpm
ppc64le: java-1.8.0-ibm-1.8.0.8.0-1jpp.1.el7.ppc64le.rpm java-1.8.0-ibm-demo-1.8.0.8.0-1jpp.1.el7.ppc64le.rpm java-1.8.0-ibm-devel-1.8.0.8.0-1jpp.1.el7.ppc64le.rpm java-1.8.0-ibm-jdbc-1.8.0.8.0-1jpp.1.el7.ppc64le.rpm java-1.8.0-ibm-src-1.8.0.8.0-1jpp.1.el7.ppc64le.rpm
s390x:

Read the Full Advisory


Advisory ID: RHSA-2023:3136-01
Product: Red Hat Enterprise Linux Supplementary
Advisory URL: https://access.redhat.com/errata/RHSA-2023:3136
Issue date: 2023-05-16

Topic

An update for java-1.8.0-ibm is now available for Red Hat Enterprise Linux7 Supplementary.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory Red Hat security fix moderate impact Java update CVE issues IBM Java

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

Bugs Fixed

2075788 - CVE-2022-21426 OpenJDK: Unbounded memory allocation when compiling crafted XPath expressions (JAXP, 8270504)

2160475 - CVE-2023-21843 OpenJDK: soundbank URL remote loading (Sound, 8293742)

2160490 - CVE-2023-21830 OpenJDK: improper restrictions in CORBA deserialization (Serialization, 8285021)

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