RHSA-2020:0632: Important: java-1.7.0-openjdk security update

Published Feb 27, 2020
·
Updated

The java-1.7.0-openjdk packages provide the OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Java Software Development Kit.Security Fix(es): OpenJDK: Use of unsafe RSA-MD5 checksum in Kerberos TGS (Security, 8229951) (CVE-2020-2601) OpenJDK: Serialization filter changes via jdk.serialFilter property modification (Serialization, 8231422) (CVE-2020-2604) OpenJDK: Improper checks of SASL message properties in GssKrb5Base (Security, 8226352) (CVE-2020-2590) OpenJDK: Incorrect isBuiltinStreamHandler check causing URL normalization issues (Networking, 8228548) (CVE-2020-2593) OpenJDK: Excessive memory usage in OID processing in X.509 certificate parsing (Libraries, 8234037) (CVE-2020-2654) OpenJDK: Incorrect exception processing during deserialization in BeanContextSupport (Serialization, 8224909) (CVE-2020-2583) OpenJDK: Incomplete enforcement of maxDatagramSockets limit in DatagramChannelImpl (Networking, 8231795) (CVE-2020-2659) 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.

Affected Software

11 affected componentsFixes available
redhat/java<1.7.0-openjdk-1.7.0.251-2.6.21.0.el6_10
1.7.0-openjdk-1.7.0.251-2.6.21.0.el6_10
redhat/java<1.7.0-openjdk-1.7.0.251-2.6.21.0.el6_10
1.7.0-openjdk-1.7.0.251-2.6.21.0.el6_10
redhat/java<1.7.0-openjdk-debuginfo-1.7.0.251-2.6.21.0.el6_10
1.7.0-openjdk-debuginfo-1.7.0.251-2.6.21.0.el6_10
redhat/java<1.7.0-openjdk-demo-1.7.0.251-2.6.21.0.el6_10
1.7.0-openjdk-demo-1.7.0.251-2.6.21.0.el6_10
redhat/java<1.7.0-openjdk-devel-1.7.0.251-2.6.21.0.el6_10
1.7.0-openjdk-devel-1.7.0.251-2.6.21.0.el6_10
redhat/java<1.7.0-openjdk-javadoc-1.7.0.251-2.6.21.0.el6_10
1.7.0-openjdk-javadoc-1.7.0.251-2.6.21.0.el6_10
redhat/java<1.7.0-openjdk-src-1.7.0.251-2.6.21.0.el6_10
1.7.0-openjdk-src-1.7.0.251-2.6.21.0.el6_10
redhat/java<1.7.0-openjdk-debuginfo-1.7.0.251-2.6.21.0.el6_10
1.7.0-openjdk-debuginfo-1.7.0.251-2.6.21.0.el6_10
redhat/java<1.7.0-openjdk-demo-1.7.0.251-2.6.21.0.el6_10
1.7.0-openjdk-demo-1.7.0.251-2.6.21.0.el6_10
redhat/java<1.7.0-openjdk-devel-1.7.0.251-2.6.21.0.el6_10
1.7.0-openjdk-devel-1.7.0.251-2.6.21.0.el6_10
redhat/java<1.7.0-openjdk-src-1.7.0.251-2.6.21.0.el6_10
1.7.0-openjdk-src-1.7.0.251-2.6.21.0.el6_10

Remediation

Event History

Mar 23, 2024
Advisory Published
via Red Hat·11:08 PM
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Frequently Asked Questions

1

What is the severity of RHSA-2020:0632?

The severity of RHSA-2020:0632 is categorized as important.

2

How do I fix RHSA-2020:0632?

To fix RHSA-2020:0632, update to the fixed version of java-1.7.0-openjdk-1.7.0.251-2.6.21.0.el6_10 or later.

3

What vulnerabilities are addressed in RHSA-2020:0632?

RHSA-2020:0632 addresses vulnerabilities including unsafe RSA-MD5 checksum usage in Kerberos TGS (CVE-2020-2601).

4

Which application does RHSA-2020:0632 affect?

RHSA-2020:0632 affects the OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Software Development Kit.

5

Is RHSA-2020:0632 applicable to all distributions?

RHSA-2020:0632 is specifically applicable to Red Hat distributions and may not apply to other Linux distributions.

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