Issued:
2020-08-17
Updated:
2020-08-17

RHSA-2020:3464 - Important: Red Hat JBoss Enterprise Application Platform 7.3.2 security update

Synopsis

Important: Red Hat JBoss Enterprise Application Platform 7.3.2 security update

Type/Severity

Security Advisory Important

Topic

An update is now available for Red Hat JBoss Enterprise Application Platform 7.3.

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 from the CVE link(s) in the References section.

Description

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 7.3.2 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.3.1, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.3.2 Release Notes for information about the most significant bug fixes and enhancements included in this release.

Security Fix(es):

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

  • dom4j: XML External Entity vulnerability in default SAX parser (CVE-2020-10683)

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

  • wildfly-undertow: Undertow: Incomplete fix for CVE-2017-2666 due to permitting invalid characters in HTTP requests (CVE-2020-10687)

  • jackson-databind: mishandles the interaction between serialization gadgets and typing which could result in remote command execution (CVE-2020-10673)

  • hibernate-core: hibernate: SQL injection issue in Hibernate ORM (CVE-2019-14900)

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

  • jackson-databind: mishandles the interaction between serialization gadgets and typing which could result in remote command execution (CVE-2020-10672)

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

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

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

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

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.

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.

Affected Products

ProductVersionArch
JBoss Enterprise Application PlatformText-Only Advisoriesx86_64

Fixes

CVEs

References

Additional information