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

Synopsis:          Critical: OpenShift Container Platform 4.9.56 security update
Advisory ID:       RHSA-2023:0777-01
Product:           Red Hat OpenShift Enterprise
Advisory URL:      https://access.redhat.com/errata/RHSA-2023:0777
Issue date:        2023-02-22
CVE Names:         CVE-2020-7692 CVE-2022-1471 CVE-2022-2048
                   CVE-2022-25857 CVE-2022-30946 CVE-2022-30952
                   CVE-2022-30953 CVE-2022-30954 CVE-2022-34174
                   CVE-2022-36882 CVE-2022-36883 CVE-2022-36884
                   CVE-2022-36885 CVE-2022-43401 CVE-2022-43402
                   CVE-2022-43403 CVE-2022-43404 CVE-2022-43405
                   CVE-2022-43406 CVE-2022-43407 CVE-2022-43408
                   CVE-2022-43409 CVE-2022-45047 CVE-2022-45379
                   CVE-2022-45380 CVE-2022-45381
====================================================================
1. Summary:

Red Hat OpenShift Container Platform release 4.9.56 is now available with
updates to packages and images that fix several bugs and add enhancements.

This release includes a security update for Red Hat OpenShift Container
Platform 4.9.

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. Relevant releases/architectures:

Red Hat OpenShift Container Platform 4.9 - noarch

3. Description:

Red Hat OpenShift Container Platform is Red Hat's cloud computing
Kubernetes application platform solution designed for on-premise or private
cloud deployments.

This advisory contains the RPM packages for Red Hat OpenShift Container
Platform 4.9.56. See the following advisory for the container images for
this release:

https://access.redhat.com/errata/RHSA-2023:0778

Security Fix(es):

* jenkins-plugin/script-security: Sandbox bypass vulnerabilities in Jenkins
Script Security Plugin (CVE-2022-43401)

* jenkins-plugin/workflow-cps: Sandbox bypass vulnerabilities in Pipeline:
Groovy Plugin (CVE-2022-43402)

* jenkins-plugin/script-security: Sandbox bypass vulnerabilities in Jenkins
Script Security Plugin (CVE-2022-43403)

* jenkins-plugin/script-security: Sandbox bypass vulnerabilities in Jenkins
Script Security Plugin (CVE-2022-43404)

* jenkins-plugin/pipeline-groovy-lib: Sandbox bypass vulnerability in
Pipeline: Groovy Libraries Plugin (CVE-2022-43405)

* jenkins-plugin/workflow-cps-global-lib: Sandbox bypass vulnerability in
Pipeline: Deprecated Groovy Libraries Plugin (CVE-2022-43406)

* google-oauth-client: missing PKCE support in accordance with the RFC for
OAuth 2.0 for Native Apps can lead to improper authorization
(CVE-2020-7692)

* SnakeYaml: Constructor Deserialization Remote Code Execution
(CVE-2022-1471)

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

* jenkins-plugin/pipeline-input-step: CSRF protection for any URL can be
bypassed in Pipeline: Input Step Plugin (CVE-2022-43407)

* mina-sshd: Java unsafe deserialization vulnerability (CVE-2022-45047)

* jenkins-plugin/script-security: Whole-script approval in Script Security
Plugin vulnerable to SHA-1 collisions (CVE-2022-45379)

* jenkins-plugin/JUnit: Stored XSS vulnerability in JUnit Plugin
(CVE-2022-45380)

* jenkins-plugin/pipeline-utility-steps: Arbitrary file read vulnerability
in Pipeline Utility Steps Plugin (CVE-2022-45381)

* http2-server: Invalid HTTP/2 requests cause DoS (CVE-2022-2048)

* Jenkins plugin: CSRF vulnerability in Script Security Plugin
(CVE-2022-30946)

* Jenkins plugin: User-scoped credentials exposed to other users by
Pipeline SCM API for Blue Ocean Plugin (CVE-2022-30952)

* Jenkins plugin: CSRF vulnerability in Blue Ocean Plugin (CVE-2022-30953)

* Jenkins plugin: missing permission checks in Blue Ocean Plugin
(CVE-2022-30954)

* jenkins: Observable timing discrepancy allows determining username
validity (CVE-2022-34174)

* jenkins-plugin: Cross-site Request Forgery (CSRF) in
org.jenkins-ci.plugins:git (CVE-2022-36882)

* jenkins plugin: Lack of authentication mechanism in Git Plugin webhook
(CVE-2022-36883)

* jenkins plugin: Lack of authentication mechanism in Git Plugin webhook
(CVE-2022-36884)

* jenkins plugin: Non-constant time webhook signature comparison in GitHub
Plugin (CVE-2022-36885)

* jenkins-plugin/pipeline-stage-view: CSRF protection for any URL can be
bypassed in Pipeline: Stage View Plugin (CVE-2022-43408)

* jenkins-plugin/workflow-support: Stored XSS vulnerability in Pipeline:
Supporting APIs Plugin (CVE-2022-43409)

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

All OpenShift Container Platform 4.9 users are advised to upgrade to these
updated packages and images when they are available in the appropriate
release channel. To check for available updates, use the OpenShift CLI (oc)
or web console. Instructions for upgrading a cluster are available at
https://docs.openshift.com/container-platform/4.9/updating/updating-cluster-cli.html

4. Solution:

For OpenShift Container Platform 4.9 see the following documentation, which
will be updated shortly for this release, for important instructions on how
to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.openshift.com/container-platform/4.9/release_notes/ocp-4-9-release-notes.html

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

1856376 - CVE-2020-7692 google-oauth-client: missing PKCE support in accordance with the RFC for OAuth 2.0 for Native Apps can lead to improper authorization
2116840 - CVE-2022-36882 jenkins-plugin: Cross-site Request Forgery (CSRF) in org.jenkins-ci.plugins:git
2116952 - CVE-2022-2048 http2-server: Invalid HTTP/2 requests cause DoS
2119643 - CVE-2022-30946 Jenkins plugin: CSRF vulnerability in Script Security Plugin
2119645 - CVE-2022-30952 Jenkins plugin: User-scoped credentials exposed to other users by Pipeline SCM API for Blue Ocean Plugin
2119646 - CVE-2022-30953 Jenkins plugin: CSRF vulnerability in Blue Ocean Plugin
2119647 - CVE-2022-30954 Jenkins plugin: missing permission checks in Blue Ocean Plugin
2119653 - CVE-2022-34174 jenkins: Observable timing discrepancy allows determining username validity
2119656 - CVE-2022-36883 jenkins plugin: Lack of authentication mechanism in Git Plugin webhook
2119657 - CVE-2022-36884 jenkins plugin: Lack of authentication mechanism in Git Plugin webhook
2119658 - CVE-2022-36885 jenkins plugin: Non-constant time webhook signature comparison in GitHub Plugin
2126789 - CVE-2022-25857 snakeyaml: Denial of Service due to missing nested depth limitation for collections
2136370 - CVE-2022-43406 jenkins-plugin/workflow-cps-global-lib: Sandbox bypass vulnerability in Pipeline: Deprecated Groovy Libraries Plugin
2136374 - CVE-2022-43405 jenkins-plugin/pipeline-groovy-lib: Sandbox bypass vulnerability in Pipeline: Groovy Libraries Plugin
2136379 - CVE-2022-43402 jenkins-plugin/workflow-cps: Sandbox bypass vulnerabilities in Pipeline: Groovy Plugin
2136381 - CVE-2022-43401 jenkins-plugin/script-security: Sandbox bypass vulnerabilities in Jenkins Script Security Plugin
2136382 - CVE-2022-43403 jenkins-plugin/script-security: Sandbox bypass vulnerabilities in Jenkins Script Security Plugin
2136383 - CVE-2022-43404 jenkins-plugin/script-security: Sandbox bypass vulnerabilities in Jenkins Script Security Plugin
2136386 - CVE-2022-43407 jenkins-plugin/pipeline-input-step: CSRF protection for any URL can be bypassed in Pipeline: Input Step Plugin
2136388 - CVE-2022-43408 jenkins-plugin/pipeline-stage-view: CSRF protection for any URL can be bypassed in Pipeline: Stage View Plugin
2136391 - CVE-2022-43409 jenkins-plugin/workflow-support: Stored XSS vulnerability in Pipeline: Supporting APIs Plugin
2143086 - CVE-2022-45380 jenkins-plugin/JUnit: Stored XSS vulnerability in JUnit Plugin
2143089 - CVE-2022-45381 jenkins-plugin/pipeline-utility-steps: Arbitrary file read vulnerability in Pipeline Utility Steps Plugin
2143090 - CVE-2022-45379 jenkins-plugin/script-security: Whole-script approval in Script Security Plugin vulnerable to SHA-1 collisions
2145194 - CVE-2022-45047 mina-sshd: Java unsafe deserialization vulnerability
2150009 - CVE-2022-1471 SnakeYaml: Constructor Deserialization Remote Code Execution

6. Package List:

Red Hat OpenShift Container Platform 4.9:

Source:
jenkins-2-plugins-4.9.1675668922-1.el8.src.rpm
jenkins-2.361.1.1675668150-1.el8.src.rpm

noarch:
jenkins-2-plugins-4.9.1675668922-1.el8.noarch.rpm
jenkins-2.361.1.1675668150-1.el8.noarch.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2020-7692
https://access.redhat.com/security/cve/CVE-2022-1471
https://access.redhat.com/security/cve/CVE-2022-2048
https://access.redhat.com/security/cve/CVE-2022-25857
https://access.redhat.com/security/cve/CVE-2022-30946
https://access.redhat.com/security/cve/CVE-2022-30952
https://access.redhat.com/security/cve/CVE-2022-30953
https://access.redhat.com/security/cve/CVE-2022-30954
https://access.redhat.com/security/cve/CVE-2022-34174
https://access.redhat.com/security/cve/CVE-2022-36882
https://access.redhat.com/security/cve/CVE-2022-36883
https://access.redhat.com/security/cve/CVE-2022-36884
https://access.redhat.com/security/cve/CVE-2022-36885
https://access.redhat.com/security/cve/CVE-2022-43401
https://access.redhat.com/security/cve/CVE-2022-43402
https://access.redhat.com/security/cve/CVE-2022-43403
https://access.redhat.com/security/cve/CVE-2022-43404
https://access.redhat.com/security/cve/CVE-2022-43405
https://access.redhat.com/security/cve/CVE-2022-43406
https://access.redhat.com/security/cve/CVE-2022-43407
https://access.redhat.com/security/cve/CVE-2022-43408
https://access.redhat.com/security/cve/CVE-2022-43409
https://access.redhat.com/security/cve/CVE-2022-45047
https://access.redhat.com/security/cve/CVE-2022-45379
https://access.redhat.com/security/cve/CVE-2022-45380
https://access.redhat.com/security/cve/CVE-2022-45381
https://access.redhat.com/security/updates/classification/#critical
https://docs.openshift.com/container-platform/4.9/release_notes/ocp-4-9-release-notes.html

8. Contact:

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

Copyright 2023 Red Hat, Inc.
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