Alerts This Week
Warning Icon 1 764
Alerts This Week
Warning Icon 1 764

RedHat RHSA-2019-4192-01 Crucial Update for rh-maven35-jackson-databind

red hat
Calendar Grey December 10, 2019
Dist Redhat Esm H88
Uncover critical safety enhancements for rh-maven35-jackson-databind in Red Hat Software Collections that are vital for your awareness.
An update for rh-maven35-jackson-databind is now available for Red Hat Software Collections

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

Summary

The jackson-databind package provides general data-binding functionality for Jackson, which works on top of Jackson core streaming API.
Security Fix(es):
* 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)
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 security update red hat code execution important software collections jackson-databind

References

https://access.redhat.com/security/cve/CVE-2019-17531 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source: rh-maven35-jackson-databind-2.7.6-2.8.el7.src.rpm
noarch: rh-maven35-jackson-databind-2.7.6-2.8.el7.noarch.rpm rh-maven35-jackson-databind-javadoc-2.7.6-2.8.el7.noarch.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source: rh-maven35-jackson-databind-2.7.6-2.8.el7.src.rpm
noarch: rh-maven35-jackson-databind-2.7.6-2.8.el7.noarch.rpm rh-maven35-jackson-databind-javadoc-2.7.6-2.8.el7.noarch.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5):
Source: rh-maven35-jackson-databind-2.7.6-2.8.el7.src.rpm
noarch: rh-maven35-jackson-databind-2.7.6-2.8.el7.noarch.rpm rh-maven35-jackson-databind-javadoc-2.7.6-2.8.el7.noarch.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6):
Source: rh-maven35-jackson-databind-2.7.6-2.8.el7.src.rpm
noarch: rh-maven35-jackson-databind-2.7.6-2.8.el7.noarch.rpm rh-maven35-jackson-databind-javadoc-2.7.6-2.8.el7.noarch.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7):
Source: rh-maven35-jackson-databind-2.7.6-2.8.el7.src.rpm
noarch: rh-maven35-jackson-databind-2.7.6-2.8.el7.noarch.rpm rh-maven35-jackson-databind-javadoc-2.7.6-2.8.el7.noarch.rpm


Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2019:4192-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2019:4192
Issue date: 2019-12-10

Topic

An update for rh-maven35-jackson-databind is now available for Red HatSoftware Collections.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory security update red hat code execution important software collections jackson-databind

Relevant Releases Architectures

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - noarch

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.5) - noarch

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6) - noarch

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7) - noarch

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - noarch

Bugs Fixed

1775293 - CVE-2019-17531 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

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here