What is the severity of RHSA-2019:4192?

The severity of RHSA-2019:4192 is classified as important.

How do I fix RHSA-2019:4192?

To fix RHSA-2019:4192, update the jackson-databind package to version 2.7.6-2.8.el7.

What are the affected versions in RHSA-2019:4192?

Affected versions for RHSA-2019:4192 are prior to 2.7.6-2.8.el7.

Which packages are affected by RHSA-2019:4192?

The affected packages include rh-maven35-jackson-databind, rh-maven35-jackson-databind-javadoc, and their respective noarch versions.

Vulnerability/
RHSA-2019:4192

10/12/2019

RHSA-2019:4192: Important: rh-maven35-jackson-databind security update

Q: What is the main issue addressed by RHSA-2019:4192?

RHSA-2019:4192 addresses a polymorphic typing issue when enabling default typing for an externally exposed JSON endpoint.

First published: Tue Dec 10 2019(Updated: )

The jackson-databind package provides general data-binding functionality for Jackson, which works on top of Jackson core streaming API.<br>Security Fix(es):<br><li> jackson-databind: polymorphic typing issue when enabling default typing for an externally exposed JSON endpoint and having apache-log4j-extra in the classpath leads to code execution (CVE-2019-17531)</li> 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	Affected Version	How to fix
redhat/rh-maven35-jackson-databind	<2.7.6-2.8.el7	2.7.6-2.8.el7
redhat/rh-maven35-jackson-databind	<2.7.6-2.8.el7	2.7.6-2.8.el7
redhat/rh-maven35-jackson-databind-javadoc	<2.7.6-2.8.el7	2.7.6-2.8.el7

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Reference Links

Frequently Asked Questions

What is the severity of RHSA-2019:4192?
The severity of RHSA-2019:4192 is classified as important.
How do I fix RHSA-2019:4192?
To fix RHSA-2019:4192, update the jackson-databind package to version 2.7.6-2.8.el7.
What are the affected versions in RHSA-2019:4192?
Affected versions for RHSA-2019:4192 are prior to 2.7.6-2.8.el7.
What is the main issue addressed by RHSA-2019:4192?
RHSA-2019:4192 addresses a polymorphic typing issue when enabling default typing for an externally exposed JSON endpoint.
Which packages are affected by RHSA-2019:4192?
The affected packages include rh-maven35-jackson-databind, rh-maven35-jackson-databind-javadoc, and their respective noarch versions.

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Frequently Asked Questions

What is the severity of RHSA-2019:4192?
The severity of RHSA-2019:4192 is classified as important.
How do I fix RHSA-2019:4192?
To fix RHSA-2019:4192, update the jackson-databind package to version 2.7.6-2.8.el7.
What are the affected versions in RHSA-2019:4192?
Affected versions for RHSA-2019:4192 are prior to 2.7.6-2.8.el7.
What is the main issue addressed by RHSA-2019:4192?
RHSA-2019:4192 addresses a polymorphic typing issue when enabling default typing for an externally exposed JSON endpoint.
Which packages are affected by RHSA-2019:4192?
The affected packages include rh-maven35-jackson-databind, rh-maven35-jackson-databind-javadoc, and their respective noarch versions.