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

Synopsis:          Important: Red Hat build of Eclipse Vert.x 4.3.3 security update
Advisory ID:       RHSA-2022:6757-01
Product:           Red Hat OpenShift Application Runtimes
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:6757
Issue date:        2022-10-05
CVE Names:         CVE-2022-25857 CVE-2022-37734 CVE-2022-38749 
                   CVE-2022-38750 CVE-2022-38751 CVE-2022-38752 
=====================================================================

1. Summary:

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 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 pages listed in the
References section.

2. Description:

This release of Red Hat build of Eclipse Vert.x 4.3.3 GA includes security
updates. For more information, see the release notes listed in the
References section.

Security Fix(es):

* graphql-java: DoS by malicious query (CVE-2022-37734)

* snakeyaml: Denial of Service due missing to nested depth limitation for
collections. (CVE-2022-25857)

* snakeyaml: Uncaught exception in
org.yaml.snakeyaml.composer.Composer.composeSequenceNode (CVE-2022-38749)

* snakeyaml: Uncaught exception in
org.yaml.snakeyaml.constructor.BaseConstructor.constructObject
(CVE-2022-38750)

* snakeyaml: Uncaught exception in
java.base/java.util.regex.Pattern$Ques.match (CVE-2022-38751)

* snakeyaml: Uncaught exception in java.base/java.util.ArrayList.hashCode
(CVE-2022-38752)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgements, and other related information, refer to the CVE
page(s) 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/):

2126789 - CVE-2022-25857 snakeyaml: Denial of Service due to missing nested depth limitation for collections
2126809 - CVE-2022-37734 graphql-java: DoS by malicious query
2129706 - CVE-2022-38749 snakeyaml: Uncaught exception in org.yaml.snakeyaml.composer.Composer.composeSequenceNode
2129707 - CVE-2022-38750 snakeyaml: Uncaught exception in org.yaml.snakeyaml.constructor.BaseConstructor.constructObject
2129709 - CVE-2022-38751 snakeyaml: Uncaught exception in java.base/java.util.regex.Pattern$Ques.match
2129710 - CVE-2022-38752 snakeyaml: Uncaught exception in java.base/java.util.ArrayList.hashCode

5. References:

https://access.redhat.com/security/cve/CVE-2022-25857
https://access.redhat.com/security/cve/CVE-2022-37734
https://access.redhat.com/security/cve/CVE-2022-38749
https://access.redhat.com/security/cve/CVE-2022-38750
https://access.redhat.com/security/cve/CVE-2022-38751
https://access.redhat.com/security/cve/CVE-2022-38752
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product=catRhoar.eclipse.vertx&version=4.3.3
https://access.redhat.com/documentation/en-us/red_hat_build_of_eclipse_vert.x/4.3/html/release_notes_for_eclipse_vert.x_4.3/index

6. Contact:

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

Copyright 2022 Red Hat, Inc.
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