RedHat: RHSA-2020-4379:01 Important: Red Hat build of Eclipse Vert.x 3.9.4
Summary
This release of Red Hat build of Eclipse Vert.x 3.9.4 includes security
updates, bug fixes, and enhancements. For more information, see the release
notes listed in the References section.
Security Fix(es):
* jackson-databind: FasterXML DOMDeserializer insecure entity expansion is
vulnerable to XML external entity (XXE)(CVE-2020-25649)
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.
Summary
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.
References
https://access.redhat.com/security/cve/CVE-2020-25649 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product=catRhoar.eclipse.vertx&version=3.9.4 https://access.redhat.com/documentation/en-us/red_hat_build_of_eclipse_vert.x/3.9/html/release_notes_for_eclipse_vert.x_3.9/index
Package List
Topic
An update is now available for Red Hat build of Eclipse Vert.x.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 eachvulnerability. For more information, see the CVE pages listed in theReferences section.
Topic
Relevant Releases Architectures
Bugs Fixed
1887664 - CVE-2020-25649 jackson-databind: FasterXML DOMDeserializer insecure entity expansion is vulnerable to XML external entity (XXE)