[SECURITY-L] Critical: Red Hat JBoss Enterprise Application Platform 7.2 security update

[CSIRT Unicamp]

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                   Red Hat Security Advisory

Synopsis:          Critical: Red Hat JBoss Enterprise Application Platform
7.2 security update
Advisory ID:       RHSA-2020:0812-01
Product:           Red Hat JBoss Enterprise Application Platform
Advisory URL:      https://access.redhat.com/errata/RHSA-2020:0812
Issue date:        2020-03-12
CVE Names:         CVE-2020-1745
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1. Summary:

An update is now available for Red Hat JBoss Enterprise Application
Platform 7.2.

Red Hat Product Security has rated this update as having a security impact
of Critical. 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. Description:

Red Hat JBoss Enterprise Application Platform 7 is a platform for Java
applications based on the WildFly application runtime.

This asynchronous patch is a security update for the Undertow package in
Red Hat JBoss Enterprise Application Platform 7.2.

Security Fix(es):

* undertow: AJP File Read/Inclusion Vulnerability (CVE-2020-1745)

For more details about the security issue(s), including the impact, a CVSS
score, and other related information, see the CVE page(s) listed in the
References section.

3. 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).

You must restart the JBoss server process for the update to take effect.

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

1807305 - CVE-2020-1745 undertow: AJP File Read/Inclusion Vulnerability

5. References:

https://access.redhat.com/security/cve/CVE-2020-1745
https://access.redhat.com/security/updates/classification/#critical
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform&downloadType=securityPatches&version=7.2
https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.3/
https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.3/html-single/installation_guide/

6. Contact:

The Red Hat security contact is <secalert em redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

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Computer Security Incident Response Team - CSIRT
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