4.3 - RHSA-2020:0694

Problem Description:

An update is now available for Red Hat OpenShift Container Platform 4.1.

Red Hat Product Security has rated this update as having a security impact of Moderate. 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. Description:

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

Security Fix(es):

* openshift/mediawiki-apb: /etc/passwd is given incorrect privileges (CVE-2019-19345)

* openshift/mariadb-apb: /etc/passwd is given incorrect privileges (CVE-2019-19346)

* openshift/apb-base: /etc/passwd is given incorrect privileges (CVE-2019-19348)

* openshift/postgresql-apb: /etc/passwd is given incorrect privileges (CVE-2020-1707)

* openshift/mysql-apb: /etc/passwd is given incorrect privileges (CVE-2020-1708)

* openshift/mediawiki: /etc/passwd is given incorrect privileges (CVE-2020-1709)

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.

3. Solution:

For OpenShift Container Platform 4.1 see the following documentation, which will be updated shortly for release 4.1.38, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.openshift.com/container-platform/4.1/release_notes/ocp-4-1-rel ease-notes.html

Details on how to access this content are available at https://docs.openshift.com/container-platform/4.1/updating/updating-cluster - -cli.html.

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

1793286 - CVE-2019-19348 openshift/apb-base: /etc/passwd is given incorrect privileges 1793289 - CVE-2019-19346 openshift/mariadb-apb: /etc/passwd is given incorrect privileges 1793296 - CVE-2019-19345 openshift/mediawiki-apb: /etc/passwd is given incorrect privileges 1793297 - CVE-2020-1709 openshift/mediawiki: /etc/passwd is given incorrect privileges 1793299 - CVE-2020-1708 openshift/mysql-apb: /etc/passwd is given incorrect privileges 1793301 - CVE-2020-1707 openshift/postgresql-apb: /etc/passwd is given incorrect privileges

5. References:

https://access.redhat.com/security/cve/CVE-2019-16865 https://access.redhat.com/security/cve/CVE-2019-19345 https://access.redhat.com/security/cve/CVE-2019-19346 https://access.redhat.com/security/cve/CVE-2019-19348 https://access.redhat.com/security/cve/CVE-2020-1707 https://access.redhat.com/security/cve/CVE-2020-1708 https://access.redhat.com/security/cve/CVE-2020-1709 https://access.redhat.com/security/cve/CVE-2020-5312 https://access.redhat.com/security/cve/CVE-2020-8112 https://access.redhat.com/security/updates/classification/#moderate