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Red Hat Security Advisory 2020-0006-01

Red Hat Security Advisory 2020-0006-01
Posted Jan 2, 2020
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2020-0006-01 - 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 SR6. Issues addressed include deserialization and null pointer vulnerabilities.

tags | advisory, java, vulnerability
systems | linux, redhat
advisories | CVE-2019-17631, CVE-2019-2945, CVE-2019-2962, CVE-2019-2964, CVE-2019-2973, CVE-2019-2975, CVE-2019-2978, CVE-2019-2981, CVE-2019-2983, CVE-2019-2988, CVE-2019-2989, CVE-2019-2992, CVE-2019-2996, CVE-2019-2999
MD5 | 171de92d5d0130101cdf51ce8f9235ba

Red Hat Security Advisory 2020-0006-01

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

Synopsis: Moderate: java-1.8.0-ibm security update
Advisory ID: RHSA-2020:0006-01
Product: Red Hat Satellite
Advisory URL: https://access.redhat.com/errata/RHSA-2020:0006
Issue date: 2020-01-02
CVE Names: CVE-2019-2945 CVE-2019-2962 CVE-2019-2964
CVE-2019-2973 CVE-2019-2975 CVE-2019-2978
CVE-2019-2981 CVE-2019-2983 CVE-2019-2988
CVE-2019-2989 CVE-2019-2992 CVE-2019-2996
CVE-2019-2999 CVE-2019-17631
=====================================================================

1. Summary:

An update for java-1.8.0-ibm is now available for Red Hat Satellite 5.8.

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 Satellite 5.8 (RHEL v.6) - s390x, x86_64

3. Description:

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 SR6.

Security Fix(es):

* OpenJDK: Unexpected exception thrown during regular expression processing
in Nashorn (Scripting, 8223518) (CVE-2019-2975)

* OpenJDK: Incorrect handling of nested jar: URLs in Jar URL handler
(Networking, 8223892) (CVE-2019-2978)

* OpenJDK: Incorrect handling of HTTP proxy responses in HttpURLConnection
(Networking, 8225298) (CVE-2019-2989)

* Oracle JDK: unspecified vulnerability fixed in 8u221 (Deployment)
(CVE-2019-2996)

* IBM JDK: Unrestricted access to diagnostic operations (CVE-2019-17631)

* OpenJDK: Missing restrictions on use of custom SocketImpl (Networking,
8218573) (CVE-2019-2945)

* OpenJDK: NULL pointer dereference in DrawGlyphList (2D, 8222690)
(CVE-2019-2962)

* OpenJDK: Unexpected exception thrown by Pattern processing crafted
regular expression (Concurrency, 8222684) (CVE-2019-2964)

* OpenJDK: Unexpected exception thrown by XPathParser processing crafted
XPath expression (JAXP, 8223505) (CVE-2019-2973)

* OpenJDK: Unexpected exception thrown by XPath processing crafted XPath
expression (JAXP, 8224532) (CVE-2019-2981)

* OpenJDK: Unexpected exception thrown during Font object deserialization
(Serialization, 8224915) (CVE-2019-2983)

* OpenJDK: Integer overflow in bounds check in SunGraphics2D (2D, 8225292)
(CVE-2019-2988)

* OpenJDK: Excessive memory allocation in CMap when reading TrueType font
(2D, 8225597) (CVE-2019-2992)

* OpenJDK: Insufficient filtering of HTML event attributes in Javadoc
(Javadoc, 8226765) (CVE-2019-2999)

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

For this update to take effect, Red Hat Satellite must be restarted
("/usr/sbin/rhn-satellite restart"). All running instances of IBM Java must
be
restarted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1760963 - CVE-2019-2964 OpenJDK: Unexpected exception thrown by Pattern processing crafted regular expression (Concurrency, 8222684)
1760969 - CVE-2019-2975 OpenJDK: Unexpected exception thrown during regular expression processing in Nashorn (Scripting, 8223518)
1760978 - CVE-2019-2973 OpenJDK: Unexpected exception thrown by XPathParser processing crafted XPath expression (JAXP, 8223505)
1760980 - CVE-2019-2981 OpenJDK: Unexpected exception thrown by XPath processing crafted XPath expression (JAXP, 8224532)
1760992 - CVE-2019-2999 OpenJDK: Insufficient filtering of HTML event attributes in Javadoc (Javadoc, 8226765)
1760999 - CVE-2019-2988 OpenJDK: Integer overflow in bounds check in SunGraphics2D (2D, 8225292)
1761006 - CVE-2019-2978 OpenJDK: Incorrect handling of nested jar: URLs in Jar URL handler (Networking, 8223892)
1761146 - CVE-2019-2992 OpenJDK: Excessive memory allocation in CMap when reading TrueType font (2D, 8225597)
1761262 - CVE-2019-2983 OpenJDK: Unexpected exception thrown during Font object deserialization (Serialization, 8224915)
1761266 - CVE-2019-2962 OpenJDK: NULL pointer dereference in DrawGlyphList (2D, 8222690)
1761596 - CVE-2019-2945 OpenJDK: Missing restrictions on use of custom SocketImpl (Networking, 8218573)
1761601 - CVE-2019-2989 OpenJDK: Incorrect handling of HTTP proxy responses in HttpURLConnection (Networking, 8225298)
1778942 - CVE-2019-2996 Oracle JDK: unspecified vulnerability fixed in 8u221 (Deployment)
1779880 - CVE-2019-17631 IBM JDK: Unrestricted access to diagnostic operations

6. Package List:

Red Hat Satellite 5.8 (RHEL v.6):

s390x:
java-1.8.0-ibm-1.8.0.6.0-1jpp.1.el6_10.s390x.rpm
java-1.8.0-ibm-devel-1.8.0.6.0-1jpp.1.el6_10.s390x.rpm

x86_64:
java-1.8.0-ibm-1.8.0.6.0-1jpp.1.el6_10.x86_64.rpm
java-1.8.0-ibm-devel-1.8.0.6.0-1jpp.1.el6_10.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-2019-2945
https://access.redhat.com/security/cve/CVE-2019-2962
https://access.redhat.com/security/cve/CVE-2019-2964
https://access.redhat.com/security/cve/CVE-2019-2973
https://access.redhat.com/security/cve/CVE-2019-2975
https://access.redhat.com/security/cve/CVE-2019-2978
https://access.redhat.com/security/cve/CVE-2019-2981
https://access.redhat.com/security/cve/CVE-2019-2983
https://access.redhat.com/security/cve/CVE-2019-2988
https://access.redhat.com/security/cve/CVE-2019-2989
https://access.redhat.com/security/cve/CVE-2019-2992
https://access.redhat.com/security/cve/CVE-2019-2996
https://access.redhat.com/security/cve/CVE-2019-2999
https://access.redhat.com/security/cve/CVE-2019-17631
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 2020 Red Hat, Inc.
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