PUBLISHER UPDATE · RHSA-2025-8510
Red Hat Security Advisory: Migration Toolkit for Containers (MTC) 1.8.7 security and bug fix update
Scope: Red Hat Migration Toolkit. This update record adds version, fix and known-issue context. Its publication date is not a lifecycle boundary.
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. 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.
Not stated. The verified publisher record does not contain a known-issues statement.
Apply the Red Hat updates listed in the official advisory.
Checked 28 Sep 2026. BlackTree preserves the last verified facts if a later source check is temporarily unavailable.
Open the official publisher source