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Red Hat OpenShift 1.2.0 RHSA-2022:0855-01 Moderate: Container Issues

red hat
Calendar Grey March 15, 2022
Dist Redhat Esm H88
The latest release of OpenShift sandboxed containers version 1.2.0 addresses notable security vulnerabilities, including CVE-2021-36221 and CVE-2021-44716.
OpenShift sandboxed containers 1.2.0 is now available

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

Summary

OpenShift sandboxed containers support for OpenShift Container Platform provides users with built-in support for running Kata containers as an additional, optional runtime.
This advisory contains an update for OpenShift sandboxed containers with enhancements, security updates, and bug fixes.
Space precludes documenting all of the updates to OpenShift sandboxed containers in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:
https://docs.redhat.com/en/documentation/openshift_container_platform/4.10/html/sandboxed_containers_support_for_openshift/index
Security Fixes:
* net/http: limit growth of header canonicalization cache (CVE-2021-44716)
* net/http/httputil: panic due to racy read of persistConn after handler panic (CVE-2021-36221)
For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE pages listed in the References section.

Topics%20covered

Topics Covered

security advisory moderate security update Red Hat CVE fix OpenShift sandboxed containers

References

https://access.redhat.com/security/cve/CVE-2021-36221 https://access.redhat.com/security/cve/CVE-2021-44716 https://access.redhat.com/security/updates/classification/#moderate

Package List


Advisory ID: RHSA-2022:0855-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0855
Issue date: 2022-03-14

Topic

OpenShift sandboxed containers 1.2.0 is now available.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE links in the References section.

Topics%20covered

Topics Covered

security advisory moderate security update Red Hat CVE fix OpenShift sandboxed containers

Relevant Releases Architectures

Bugs Fixed

1995656 - CVE-2021-36221 golang: net/http/httputil: panic due to racy read of persistConn after handler panic

2030801 - CVE-2021-44716 golang: net/http: limit growth of header canonicalization cache

5. JIRA issues fixed (https://redhat.atlassian.net/jira/projects):

KATA-1015 - 1.2: unused sourceImage field in KataConfig is confusing

KATA-1019 - 1.2: annotations state Operator is only supported on OCP 4.8

KATA-1027 - Newer kata-containers shimv2 (from kata-2.2.0 onwards) doesn't work with OCP.

KATA-1118 - Attempt to uninstall while installation is in progress blocks

KATA-1134 - Metrics doesn't work with the latest runtime cgroups improvements and simplifications

KATA-1183 - security warning when creating daemonset for kata-monitor

KATA-1184 - MachineConfigPool kata-oc is not removed with KataConfig CRD is deleted

KATA-1189 - pods for kata-monitor daemonset don't start: SCC issues

KATA-1190 - Operator not reconciling when node labels are changed

KATA-1195 - Error: CreateContainer failed: Permission denied (os error 13): unknown

KATA-1205 - openshift-sandboxed-containers-operator namespace not labelled for kata metrics

KATA-1219 - kata-monitor will forget about a kata pod if an error happens while retrieving the metrics

KATA-1222 - daemonset creation fails with reconciler error

KATA-1224 - wrong channels and default version in internal build

KATA-1225 - upgrade from 1.1.0 to 1.2.0 failed

Read the Full Advisory

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