Red Hat Product Errata RHSA-2021:0190 - Security Advisory
Issued:
2021-01-19
Updated:
2021-01-19

RHSA-2021:0190 - Security Advisory

Synopsis

Moderate: OpenShift Container Platform 4.6 compliance-operator security and bug fix update

Type/Severity

Security Advisory: Moderate

Topic

An update for compliance-content-container, ose-compliance-openscap-container, ose-compliance-operator-container, and ose-compliance-operator-metadata-container is now available for Red Hat OpenShift Container Platform 4.6.

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.

Description

Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.
The compliance-operator image updates are now available for OpenShift Container Platform 4.6.

Security Fix(es):

  • golang-github-gorilla-websocket: integer overflow leads to denial of service (CVE-2020-27813)

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.

Bug Fix(es):

  • Aggregator pod tries to parse ConfigMaps without results (BZ#1899479)
  • The compliancesuite object returns error with ocp4-cis tailored profile (BZ#1902251)
  • The compliancesuite does not trigger when there are multiple rhcos4 profiles added in scansettingbinding object (BZ#1902634)
  • [OCP v46] Not all remediations get applied through machineConfig although the status of all rules shows Applied in ComplianceRemediations object (BZ#1907414)
  • The profile parser pod deployment and associated profiles should get removed after upgrade the compliance operator (BZ#1908991)
  • Applying the "rhcos4-moderate" compliance profile leads to Ignition error "something else exists at that path" (BZ#1909081)
  • [OCP v46] Always update the default profilebundles on Compliance operator startup (BZ#1909122)

Solution

For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-release-notes.html

Details on how to access this content are available at
https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html.

Affected Products

  • Red Hat OpenShift Container Platform 4.6 for RHEL 8 x86_64

Fixes

  • BZ - 1899479 - Aggregator pod tries to parse ConfigMaps without results
  • BZ - 1902111 - CVE-2020-27813 golang-github-gorilla-websocket: integer overflow leads to denial of service
  • BZ - 1902251 - The compliancesuite object returns error with ocp4-cis tailored profile
  • BZ - 1902634 - The compliancesuite does not trigger when there are multiple rhcos4 profiles added in scansettingbinding object
  • BZ - 1907414 - [OCP v46] Not all remediations get applied through machineConfig although the status of all rules shows Applied in ComplianceRemediations object
  • BZ - 1908991 - The profile parser pod deployment and associated profiles should get removed after upgrade the compliance operator
  • BZ - 1909081 - Applying the "rhcos4-moderate" compliance profile leads to Ignition error "something else exists at that path"
  • BZ - 1909122 - [OCP v46] Always update the default profilebundles on Compliance operator startup

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