Issued:
2022-04-19
Updated:
2022-04-19

RHSA-2022:1396 - Moderate: Migration Toolkit for Containers MTC - 1.5.4 security update

Synopsis

Moderate: Migration Toolkit for Containers (MTC) 1.5.4 security update

Type/Severity

Security Advisory Moderate

Topic

The Migration Toolkit for Containers (MTC) 1.5.4 is now available.

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

The Migration Toolkit for Containers (MTC) enables you to migrate Kubernetes resources, persistent volume data, and internal container images between OpenShift Container Platform clusters, using the MTC web console or the Kubernetes API.

Security Fix(es):

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

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

Solution

For details on how to install and use MTC, refer to:

This page is not included, but the link has been rewritten to point to the nearest parent document.https://docs.openshift.com/container-platform/latest/migration_toolkit_for_containers/installing-mtc.html

Affected Products

ProductVersionArch
Red Hat Migration Toolkit1x86_64
Red Hat Migration Toolkit1x86_64

Fixes

CVEs

References

Additional information