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Red Hat: RHSA-2021-3293-01 Moderate: Java Security Update

red hat
Calendar Grey August 30, 2021
Dist Redhat Esm H88
Keep your CentOS 7 system fortified by applying the newest java-1.8.0-openjdk security patches against potential vulnerabilities.
An update for java-1.7.1-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 7 Release 1 includes the IBM Java Runtime Environment and the IBM Java Software Development Kit.
This update upgrades IBM Java SE 7 to version 7R1 SR4-FP90.
Security Fix(es):
* OpenJDK: FTP PASV command response can cause FtpClient to connect to arbitrary host (Networking, 8258432) (CVE-2021-2341)
* OpenJDK: Incorrect verification of JAR files with multiple MANIFEST.MF files (Library, 8260967) (CVE-2021-2369)
* Oracle JDK: unspecified vulnerability fixed in 7u311 (JNDI) (CVE-2021-2432)
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 moderate security update red hat enterprise linux java java runtime java security fix

References

https://access.redhat.com/security/cve/CVE-2021-2341 https://access.redhat.com/security/cve/CVE-2021-2369 https://access.redhat.com/security/cve/CVE-2021-2432 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Enterprise Linux Client Supplementary (v. 7):
x86_64: java-1.7.1-ibm-1.7.1.4.90-1jpp.1.el7.x86_64.rpm java-1.7.1-ibm-demo-1.7.1.4.90-1jpp.1.el7.x86_64.rpm java-1.7.1-ibm-devel-1.7.1.4.90-1jpp.1.el7.x86_64.rpm java-1.7.1-ibm-jdbc-1.7.1.4.90-1jpp.1.el7.x86_64.rpm java-1.7.1-ibm-plugin-1.7.1.4.90-1jpp.1.el7.x86_64.rpm java-1.7.1-ibm-src-1.7.1.4.90-1jpp.1.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Supplementary (v. 7):
x86_64: java-1.7.1-ibm-1.7.1.4.90-1jpp.1.el7.x86_64.rpm java-1.7.1-ibm-demo-1.7.1.4.90-1jpp.1.el7.x86_64.rpm java-1.7.1-ibm-devel-1.7.1.4.90-1jpp.1.el7.x86_64.rpm java-1.7.1-ibm-src-1.7.1.4.90-1jpp.1.el7.x86_64.rpm
Red Hat Enterprise Linux Server Supplementary (v. 7):
ppc64: java-1.7.1-ibm-1.7.1.4.90-1jpp.1.el7.ppc64.rpm java-1.7.1-ibm-demo-1.7.1.4.90-1jpp.1.el7.ppc64.rpm java-1.7.1-ibm-devel-1.7.1.4.90-1jpp.1.el7.ppc64.rpm java-1.7.1-ibm-jdbc-1.7.1.4.90-1jpp.1.el7.ppc64.rpm java-1.7.1-ibm-src-1.7.1.4.90-1jpp.1.el7.ppc64.rpm
ppc64le: java-1.7.1-ibm-1.7.1.4.90-1jpp.1.el7.ppc64le.rpm java-1.7.1-ibm-demo-1.7.1.4.90-1jpp.1.el7.ppc64le.rpm java-1.7.1-ibm-devel-1.7.1.4.90-1jpp.1.el7.ppc64le.rpm java-1.7.1-ibm-jdbc-1.7.1.4.90-1jpp.1.el7.ppc64le.rpm java-1.7.1-ibm-src-1.7.1.4.90-1jpp.1.el7.ppc64le.rpm
s390x: java-1.7.1-ibm-1.7.1.4.90-1jpp.1.el7.s390x.rpm

Read the Full Advisory


Advisory ID: RHSA-2021:3293-01
Product: Red Hat Enterprise Linux Supplementary
Advisory URL: https://access.redhat.com/errata/RHSA-2021:3293
Issue date: 2021-08-30

Topic

An update for java-1.7.1-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 moderate security update red hat enterprise linux java java runtime java security fix

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

1982874 - CVE-2021-2341 OpenJDK: FTP PASV command response can cause FtpClient to connect to arbitrary host (Networking, 8258432)

1982879 - CVE-2021-2369 OpenJDK: Incorrect verification of JAR files with multiple MANIFEST.MF files (Library, 8260967)

1994980 - CVE-2021-2432 Oracle JDK: unspecified vulnerability fixed in 7u311 (JNDI)

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