[release-4.21] OCPBUGS-95444 OCPBUGS-95447: bumping containerd to v1.7.33

[AkashMore08]

OCPBUGS-95444: Bump github.com/containerd/containerd to v1.7.33 to remediated the CVE-2026-53488

Summary

• Bump github.com/containerd/containerd from v1.7.29 to v1.7.33 to address CVE-2026-53488
• CVE-2026-53488: Host-root command execution via unvalidated image config labels in containerd CRI plugin
• This component uses containerd only as a library for OCI image operations and is NOT affected by the CVE (CRI plugin code is not vendored), but bumping to the fixed version as a best practise.

Transitive dependency bumps

• github.com/moby/spdystream v0.5.0 → v0.5.1

Test plan

• go build ./cmd/... passes
• go test ./... passes (pre-existing grpc-health-probe import error unrelated)
• go list -deps ./cmd/... confirms containerd is not compiled into any production binary

[openshift-merge-bot]

Pipeline controller notification
This repo is configured to use the pipeline controller. Second-stage tests will be triggered either automatically or after lgtm label is added, depending on the repository configuration. The pipeline controller will automatically detect which contexts are required and will utilize /test Prow commands to trigger the second stage.

For optional jobs, comment /test ? to see a list of all defined jobs. To trigger manually all jobs from second stage use /pipeline required command.

This repository is configured in: LGTM mode

[openshift-ci-robot]

@AkashMore08: This pull request references Jira Issue OCPBUGS-95444, which is invalid:

• expected dependent Jira Issue OCPBUGS-95458 to be in one of the following states: VERIFIED, RELEASE PENDING, CLOSED (ERRATA), CLOSED (CURRENT RELEASE), CLOSED (DONE), CLOSED (DONE-ERRATA), but it is ASSIGNED instead

Comment /jira refresh to re-evaluate validity if changes to the Jira bug are made, or edit the title of this pull request to link to a different bug.

The bug has been updated to refer to the pull request using the external bug tracker.

Details

In response to this:

OCPBUGS-95444: Bump github.com/containerd/containerd to v1.7.33 to remediated the CVE-2026-53488

Summary
Bump github.com/containerd/containerd from v1.7.29 to v1.7.33 to address CVE-2026-53488
CVE-2026-53488: Host-root command execution via unvalidated image config labels in containerd CRI plugin
This component uses containerd only as a library for OCI image operations and is NOT affected by the CVE (CRI plugin code is not vendored), but bumping to the fixed version as a best practise.

Transitive dependency bumps
github.com/cyphar/filepath-securejoin v0.4.1 → v0.5.1
github.com/moby/spdystream v0.5.0 → v0.5.1
github.com/opencontainers/selinux v1.12.0 → v1.13.1

Test plan
go build ./cmd/... passes
go test ./... passes (pre-existing grpc-health-probe import error unrelated)
go list -deps ./cmd/... confirms containerd is not compiled into any production binary

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

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[openshift-ci-robot]

@AkashMore08: This pull request references Jira Issue OCPBUGS-95444, which is invalid:

• expected dependent Jira Issue OCPBUGS-95458 to be in one of the following states: VERIFIED, RELEASE PENDING, CLOSED (ERRATA), CLOSED (CURRENT RELEASE), CLOSED (DONE), CLOSED (DONE-ERRATA), but it is ASSIGNED instead

Comment /jira refresh to re-evaluate validity if changes to the Jira bug are made, or edit the title of this pull request to link to a different bug.

The bug has been updated to refer to the pull request using the external bug tracker.

This pull request references Jira Issue OCPBUGS-95447, which is invalid:

• expected dependent Jira Issue OCPBUGS-95441 to be in one of the following states: VERIFIED, RELEASE PENDING, CLOSED (ERRATA), CLOSED (CURRENT RELEASE), CLOSED (DONE), CLOSED (DONE-ERRATA), but it is ASSIGNED instead

Comment /jira refresh to re-evaluate validity if changes to the Jira bug are made, or edit the title of this pull request to link to a different bug.

The bug has been updated to refer to the pull request using the external bug tracker.

Details

In response to this:

OCPBUGS-95444: Bump github.com/containerd/containerd to v1.7.33 to remediated the CVE-2026-53488

Summary

• Bump github.com/containerd/containerd from v1.7.29 to v1.7.33 to address CVE-2026-53488
• CVE-2026-53488: Host-root command execution via unvalidated image config labels in containerd CRI plugin
• This component uses containerd only as a library for OCI image operations and is NOT affected by the CVE (CRI plugin code is not vendored), but bumping to the fixed version as a best practise.

Transitive dependency bumps

• github.com/moby/spdystream v0.5.0 → v0.5.1

Test plan

• go build ./cmd/... passes
• go test ./... passes (pre-existing grpc-health-probe import error unrelated)
• go list -deps ./cmd/... confirms containerd is not compiled into any production binary

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[tmshort]

/approve
/lgtm

[openshift-merge-bot]

Scheduling required tests:
/test e2e-aws-olmv0-ext

Scheduling tests matching the pipeline_run_if_changed or not excluded by pipeline_skip_if_only_changed parameters:
/test e2e-gcp-console-olm
/test e2e-gcp-olm
/test e2e-gcp-ovn
/test e2e-upgrade

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: AkashMore08, tmshort

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[tmshort]

/retest

[openshift-ci]

@AkashMore08: all tests passed!

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