Important: Migration Toolkit for Containers (MTC) 1.8.0 security and bug fix update

Topic

The Migration Toolkit for Containers (MTC) 1.8.0 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):

• word-wrap: ReDoS (CVE-2023-26115)

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.

Bug Fix(es):

• MTC version is not displayed correctly in the UI (BZ#2233026)
• Indirect migration is stuck on backup stage (BZ#2233097)
• Migrated application unable to pull image from internal registry on target cluster (BZ#2233103)
• PodVolumeRestore remain In Progress keeping the migration stuck at Stage Restore (BZ#2233868)
• Migration failing on Azure due to authorization issue (BZ#2238974)

Solution

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

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

Affected Products

• Red Hat Migration Toolkit 1 for RHEL 8 x86_64

Fixes

• BZ - 2216827 - CVE-2023-26115 word-wrap: ReDoS
• BZ - 2233026 - MTC version is not displayed correctly in the UI
• BZ - 2233097 - Indirect migration is stuck on backup stage
• BZ - 2233103 - Migrated application unable to pull image from internal registry on target cluster
• BZ - 2233868 - PodVolumeRestore remain In Progress keeping the migration stuck at Stage Restore
• BZ - 2238974 - Migration failing on Azure due to authorization issue
• MIG-1331 - MTC generates continued requests to Azure Storage API
• MIG-1363 - Upgrade OADP dependency to latest version
• MIG-1411 - mtc-operator specification is missing related image registry.redhat.io/rhmtc/openshift-migration-must-gather-rhel8

CVEs

• CVE-2023-0800
• CVE-2023-0801
• CVE-2023-0802
• CVE-2023-0803
• CVE-2023-0804
• CVE-2023-2602
• CVE-2023-2603
• CVE-2023-3899
• CVE-2023-4863
• CVE-2023-5129
• CVE-2023-26115
• CVE-2023-27536
• CVE-2023-28321
• CVE-2023-28484
• CVE-2023-29469
• CVE-2023-29491
• CVE-2023-30630
• CVE-2023-32681

References

• https://access.redhat.com/security/updates/classification/#important