RHSA-2021:3694: Moderate: Migration Toolkit for Containers (MTC) 1.6.0 security & bugfix update
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 fixes: nodejs-axios: Regular expression denial of service in trim function (CVE-2021-3749) 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.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2021:3694?
The severity of RHSA-2021:3694 is categorized as important.
How do I fix RHSA-2021:3694?
You can fix RHSA-2021:3694 by applying the recommended updates to the Migration Toolkit for Containers and associated nodejs packages.
What types of vulnerabilities does RHSA-2021:3694 address?
RHSA-2021:3694 addresses vulnerabilities related to nodejs-axios and other components that impact the security of the Migration Toolkit for Containers.
Is RHSA-2021:3694 applicable to all versions of OpenShift Container Platform?
RHSA-2021:3694 is applicable only to specific versions of the OpenShift Container Platform that support the Migration Toolkit for Containers.
What are the potential risks if I do not address RHSA-2021:3694?
If RHSA-2021:3694 is not addressed, it may lead to exploitation of vulnerabilities that could compromise the security and integrity of your container migrations.