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

Synopsis:          Moderate: java-1.7.1-ibm security update
Advisory ID:       RHSA-2022:0969-01
Product:           Red Hat Enterprise Linux Supplementary
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:0969
Issue date:        2022-03-21
CVE Names:         CVE-2021-35550 CVE-2021-35603 CVE-2022-21248 
                   CVE-2022-21293 CVE-2022-21294 CVE-2022-21340 
                   CVE-2022-21341 CVE-2022-21360 CVE-2022-21365 
=====================================================================

1. Summary:

An update for java-1.7.1-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 Moderate. 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 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 SR5-FP5.

Security Fix(es):

* OpenJDK: Weak ciphers preferred over stronger ones for TLS (JSSE,
8264210) (CVE-2021-35550)

* OpenJDK: Incomplete deserialization class filtering in ObjectInputStream
(Serialization, 8264934) (CVE-2022-21248)

* OpenJDK: Incomplete checks of StringBuffer and StringBuilder during
deserialization (Libraries, 8270392) (CVE-2022-21293)

* OpenJDK: Incorrect IdentityHashMap size checks during deserialization
(Libraries, 8270416) (CVE-2022-21294)

* OpenJDK: Excessive resource use when reading JAR manifest attributes
(Libraries, 8272026) (CVE-2022-21340)

* OpenJDK: Insufficient checks when deserializing exceptions in
ObjectInputStream (Serialization, 8272236) (CVE-2022-21341)

* OpenJDK: Excessive memory allocation in BMPImageReader (ImageIO, 8273756)
(CVE-2022-21360)

* OpenJDK: Integer overflow in BMPImageReader (ImageIO, 8273838)
(CVE-2022-21365)

* OpenJDK: Non-constant comparison during TLS handshakes (JSSE, 8269618)
(CVE-2021-35603)

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/):

2015311 - CVE-2021-35603 OpenJDK: Non-constant comparison during TLS handshakes (JSSE, 8269618)
2015648 - CVE-2021-35550 OpenJDK: Weak ciphers preferred over stronger ones for TLS (JSSE, 8264210)
2041417 - CVE-2022-21293 OpenJDK: Incomplete checks of StringBuffer and StringBuilder during deserialization (Libraries, 8270392)
2041427 - CVE-2022-21294 OpenJDK: Incorrect IdentityHashMap size checks during deserialization (Libraries, 8270416)
2041491 - CVE-2022-21360 OpenJDK: Excessive memory allocation in BMPImageReader (ImageIO, 8273756)
2041785 - CVE-2022-21365 OpenJDK: Integer overflow in BMPImageReader (ImageIO, 8273838)
2041801 - CVE-2022-21248 OpenJDK: Incomplete deserialization class filtering in ObjectInputStream (Serialization, 8264934)
2041884 - CVE-2022-21340 OpenJDK: Excessive resource use when reading JAR manifest attributes (Libraries, 8272026)
2041897 - CVE-2022-21341 OpenJDK: Insufficient checks when deserializing exceptions in ObjectInputStream (Serialization, 8272236)

6. Package List:

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

x86_64:
java-1.7.1-ibm-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-demo-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-devel-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-jdbc-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-plugin-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-src-1.7.1.5.5-1jpp.1.el7.x86_64.rpm

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

x86_64:
java-1.7.1-ibm-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-demo-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-devel-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-src-1.7.1.5.5-1jpp.1.el7.x86_64.rpm

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

ppc64:
java-1.7.1-ibm-1.7.1.5.5-1jpp.1.el7.ppc64.rpm
java-1.7.1-ibm-demo-1.7.1.5.5-1jpp.1.el7.ppc64.rpm
java-1.7.1-ibm-devel-1.7.1.5.5-1jpp.1.el7.ppc64.rpm
java-1.7.1-ibm-jdbc-1.7.1.5.5-1jpp.1.el7.ppc64.rpm
java-1.7.1-ibm-src-1.7.1.5.5-1jpp.1.el7.ppc64.rpm

ppc64le:
java-1.7.1-ibm-1.7.1.5.5-1jpp.1.el7.ppc64le.rpm
java-1.7.1-ibm-demo-1.7.1.5.5-1jpp.1.el7.ppc64le.rpm
java-1.7.1-ibm-devel-1.7.1.5.5-1jpp.1.el7.ppc64le.rpm
java-1.7.1-ibm-jdbc-1.7.1.5.5-1jpp.1.el7.ppc64le.rpm
java-1.7.1-ibm-src-1.7.1.5.5-1jpp.1.el7.ppc64le.rpm

s390x:
java-1.7.1-ibm-1.7.1.5.5-1jpp.1.el7.s390x.rpm
java-1.7.1-ibm-demo-1.7.1.5.5-1jpp.1.el7.s390x.rpm
java-1.7.1-ibm-devel-1.7.1.5.5-1jpp.1.el7.s390x.rpm
java-1.7.1-ibm-jdbc-1.7.1.5.5-1jpp.1.el7.s390x.rpm
java-1.7.1-ibm-src-1.7.1.5.5-1jpp.1.el7.s390x.rpm

x86_64:
java-1.7.1-ibm-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-demo-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-devel-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-jdbc-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-plugin-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-src-1.7.1.5.5-1jpp.1.el7.x86_64.rpm

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

x86_64:
java-1.7.1-ibm-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-demo-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-devel-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-jdbc-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-plugin-1.7.1.5.5-1jpp.1.el7.x86_64.rpm
java-1.7.1-ibm-src-1.7.1.5.5-1jpp.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-2021-35550
https://access.redhat.com/security/cve/CVE-2021-35603
https://access.redhat.com/security/cve/CVE-2022-21248
https://access.redhat.com/security/cve/CVE-2022-21293
https://access.redhat.com/security/cve/CVE-2022-21294
https://access.redhat.com/security/cve/CVE-2022-21340
https://access.redhat.com/security/cve/CVE-2022-21341
https://access.redhat.com/security/cve/CVE-2022-21360
https://access.redhat.com/security/cve/CVE-2022-21365
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.
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