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Red Hat: RHSA-2020-0164-01 Important: JBoss EAP Update With XSS Risks

red hat
Calendar Grey January 20, 2020
Dist Redhat Esm H88
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An update is now available for Red Hat JBoss Enterprise Application Platform 7.2

Solution

Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.

The References section of this erratum contains a download link (you must log in to download the update).

The JBoss server process must be restarted for the update to take effect.

Summary

Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime.
This release of Red Hat JBoss Enterprise Application Platform 7.2.6 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.2.5, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.2.6 Release Notes for information about the most significant bug fixes and enhancements included in this release.
Security Fix(es):
* undertow: possible Denial Of Service (DOS) in Undertow HTTP server listening on HTTPS (CVE-2019-14888)
* jboss-cli: JBoss EAP: Vault system property security attribute value is revealed on CLI 'reload' command (CVE-2019-14885)
* netty: HTTP request smuggling by mishandled whitespace before the colon in HTTP headers (CVE-2019-16869)
* jackson-databind: polymorphic typing issue related to com.zaxxer.hikari.HikariConfig (CVE-2019-14540)
* jackson-databind: Serialization gadgets in classes of the commons-dbcp package (CVE-2019-16942)
* jackson-databind: Serialization gadgets in classes of the commons-configuration package (CVE-2019-14892)
* jackson-databind: polymorphic typing issue related to com.zaxxer.hikari.HikariDataSource (CVE-2019-16335)
* jackson-databind: Serialization gadgets in classes of the p6spy package (CVE-2019-16943)
* 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)
* jackson-databind: Serialization gadgets in classes of the xalan package (CVE-2019-14893)
* hibernate-validator: safeHTML validator allows XSS (CVE-2019-10219)
* jackson-databind: Serialization gadgets in classes of the ehcache package (CVE-2019-17267)

Topics%20covered

Topics Covered

security advisory denial of service red hat important xss application platform jboss

References

https://access.redhat.com/security/cve/CVE-2019-10219 https://access.redhat.com/security/cve/CVE-2019-14540 https://access.redhat.com/security/cve/CVE-2019-14885 https://access.redhat.com/security/cve/CVE-2019-14888 https://access.redhat.com/security/cve/CVE-2019-14892 https://access.redhat.com/security/cve/CVE-2019-14893 https://access.redhat.com/security/cve/CVE-2019-16335 https://access.redhat.com/security/cve/CVE-2019-16869 https://access.redhat.com/security/cve/CVE-2019-16942 https://access.redhat.com/security/cve/CVE-2019-16943 https://access.redhat.com/security/cve/CVE-2019-17267 https://access.redhat.com/security/cve/CVE-2019-17531 https://access.redhat.com/security/updates/classification#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform&downloadType=securityPatches&version=7.2 https://docs.redhat.com/en/documentation/red_hat_jboss_enterprise_application_platform/7.2 https://docs.redhat.com/en/documentation/red_hat_jboss_enterprise_application_platform/7.2/html-single/installation_guide/index

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2020:0164-01
Product: Red Hat JBoss Enterprise Application Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2020:0164
Issue date: 2020-01-20

Topic

An update is now available for Red Hat JBoss Enterprise ApplicationPlatform 7.2.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 denial of service red hat important xss application platform jboss

Relevant Releases Architectures

Bugs Fixed

1738673 - CVE-2019-10219 hibernate-validator: safeHTML validator allows XSS

1755831 - CVE-2019-16335 jackson-databind: polymorphic typing issue related to com.zaxxer.hikari.HikariDataSource

1755849 - CVE-2019-14540 jackson-databind: polymorphic typing issue related to com.zaxxer.hikari.HikariConfig

1758167 - CVE-2019-17267 jackson-databind: Serialization gadgets in classes of the ehcache package

1758171 - CVE-2019-14892 jackson-databind: Serialization gadgets in classes of the commons-configuration package

1758182 - CVE-2019-14893 jackson-databind: Serialization gadgets in classes of the xalan package

1758187 - CVE-2019-16942 jackson-databind: Serialization gadgets in classes of the commons-dbcp package

1758191 - CVE-2019-16943 jackson-databind: Serialization gadgets in classes of the p6spy package

1758619 - CVE-2019-16869 netty: HTTP request smuggling by mishandled whitespace before the colon in HTTP headers1770615 - CVE-2019-14885 JBoss EAP: Vault system property security attribute value is revealed on CLI 'reload' command

1772464 - CVE-2019-14888 undertow: possible Denial Of Service (DOS) in Undertow HTTP server listening on HTTPS

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

Read the Full Advisory

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