Issued:
2025-06-04
Updated:
2025-06-04

RHSA-2025:8510 - Important: Migration Toolkit for Containers MTC - 1.8.7 security and bug fix update

Synopsis

Important: Migration Toolkit for Containers (MTC) 1.8.7 security and bug fix update

Type/Severity

Security Advisory Important

Topic

The Migration Toolkit for Containers (MTC) 1.8.7 is now available.

Red Hat Product Security has rated this update as having a security impact of Important. 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) from Bugzilla:

  • golang.org/x/net/html: Non-linear parsing of case-insensitive content in golang.org/x/net/html (CVE-2024-45338)

  • golang.org/x/oauth2/jws: Unexpected memory consumption during token parsing in golang.org/x/oauth2/jws (CVE-2025-22868)

  • golang-jwt/jwt: jwt-go allows excessive memory allocation during header parsing (CVE-2025-30204)

  • http-proxy-middleware: Denial of Service (CVE-2024-21536)

  • cross-spawn: regular expression denial of service (CVE-2024-21538)

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

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

ProductVersionArch
Red Hat Migration Toolkit1x86_64

Fixes

CVEs

References

Additional information