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Red Hat Security Advisory 2020-3539-01

Red Hat Security Advisory 2020-3539-01
Posted Sep 2, 2020
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2020-3539-01 - This release of Red Hat build of Thorntail 2.7.1 includes security updates, bug fixes, and enhancements. For more information, see the release notes listed in the References section. Issues addressed include denial of service, deserialization, and improper authorization vulnerabilities.

tags | advisory, denial of service, vulnerability
systems | linux, redhat
advisories | CVE-2020-10693, CVE-2020-10714, CVE-2020-10718, CVE-2020-10740, CVE-2020-10758, CVE-2020-14297, CVE-2020-14307, CVE-2020-1710, CVE-2020-1728, CVE-2020-1748
SHA-256 | a8dcb5f57cea84c02cb1aa89f9bd1649ea3a591956d940900d70fda6c5368523

Red Hat Security Advisory 2020-3539-01

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====================================================================
Red Hat Security Advisory

Synopsis: Important: Red Hat build of Thorntail 2.7.1 security and bug fix update
Advisory ID: RHSA-2020:3539-01
Product: Red Hat OpenShift Application Runtimes
Advisory URL: https://access.redhat.com/errata/RHSA-2020:3539
Issue date: 2020-09-02
CVE Names: CVE-2020-1710 CVE-2020-1728 CVE-2020-1748
CVE-2020-10693 CVE-2020-10714 CVE-2020-10718
CVE-2020-10740 CVE-2020-10758 CVE-2020-14297
CVE-2020-14307
====================================================================
1. Summary:

An update is now available for Red Hat build of Thorntail.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each
vulnerability. For more information, see the CVE links in the References
section.

2. Description:

This release of Red Hat build of Thorntail 2.7.1 includes security updates,
bug fixes, and enhancements. For more information, see the release notes
listed in the References section.

Security Fix(es):

* EAP: field-name is not parsed in accordance to RFC7230 (CVE-2020-1710)

* Wildfly: Improper authorization issue in WildFlySecurityManager when
using alternative protection domain (CVE-2020-1748)

* keycloak: security headers missing on REST endpoints (CVE-2020-1728)

* wildfly-elytron: session fixation when using FORM authentication
(CVE-2020-10714)

* hibernate-validator: Improper input validation in the interpolation of
constraint error messages (CVE-2020-10693)

* wildfly: exposed setting of TCCL via the EmbeddedManagedProcess API
(CVE-2020-10718)

* wildfly: unsafe deserialization in Wildfly Enterprise Java Beans
(CVE-2020-10740)

* wildfly: EJB SessionOpenInvocations may not be removed properly after a
response is received causing Denial of Service (CVE-2020-14307)

* keycloak: DoS by sending multiple simultaneous requests with a
Content-Length header value greater than actual byte count of request body
(CVE-2020-10758)

* wildfly: Some EJB transaction objects may get accumulated causing Denial
of Service (CVE-2020-14297)

For more details about the security issues and their impact, the CVSS
score, acknowledgements, and other related information, see the CVE pages
listed in the References section.

3. Solution:

Before applying the update, back up your existing installation, including
all applications, configuration files, databases and database settings, and
so on.

The References section of this erratum contains a download link for the
update. You must be logged in to download the update.

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

1793970 - CVE-2020-1710 EAP: field-name is not parsed in accordance to RFC7230
1800585 - CVE-2020-1728 keycloak: security headers missing on REST endpoints
1805501 - CVE-2020-10693 hibernate-validator: Improper input validation in the interpolation of constraint error messages
1807707 - CVE-2020-1748 Wildfly: Improper authorization issue in WildFlySecurityManager when using alternative protection domain
1825714 - CVE-2020-10714 wildfly-elytron: session fixation when using FORM authentication
1828476 - CVE-2020-10718 wildfly: exposed setting of TCCL via the EmbeddedManagedProcess API
1834512 - CVE-2020-10740 wildfly: unsafe deserialization in Wildfly Enterprise Java Beans
1843849 - CVE-2020-10758 keycloak: DoS by sending multiple simultaneous requests with a Content-Length header value greater than actual byte count of request body
1851327 - CVE-2020-14307 wildfly: EJB SessionOpenInvocations may not be removed properly after a response is received causing Denial of Service
1853595 - CVE-2020-14297 wildfly: Some EJB transaction objects may get accumulated causing Denial of Service

5. References:

https://access.redhat.com/security/cve/CVE-2020-1710
https://access.redhat.com/security/cve/CVE-2020-1728
https://access.redhat.com/security/cve/CVE-2020-1748
https://access.redhat.com/security/cve/CVE-2020-10693
https://access.redhat.com/security/cve/CVE-2020-10714
https://access.redhat.com/security/cve/CVE-2020-10718
https://access.redhat.com/security/cve/CVE-2020-10740
https://access.redhat.com/security/cve/CVE-2020-10758
https://access.redhat.com/security/cve/CVE-2020-14297
https://access.redhat.com/security/cve/CVE-2020-14307
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&productÊtRhoar.thorntail&version=2.7.1
https://access.redhat.com/documentation/en-us/red_hat_build_of_thorntail/2.7/html/release_notes_for_thorntail_2.7/

6. Contact:

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

Copyright 2020 Red Hat, Inc.
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