security: vulnerability remediation

[kernel-internal]

Vulnerability Remediation

This PR was generated by the Socket-centric vulnerability remediation workflow. Review the planned dependency changes and confirmation evidence before merging.

Fixed

CVE/GHSA	Package	Ecosystem	Old Version	New Version	Manifest	Confirmation
GHSA-rg2x-37c3-w2rh	github.com/docker/docker, github.com/google/go-containerregistry	None	v0.20.7	28.5.3-0.20260325120914-0afb41ce194c+incompatible		confirmed

Not Included

• Deferred by batch limit: 6 advisories. They will be considered by future runs.
• Other deferred scanner findings: 47.
• Unconfirmed attempted fixes: 0.

Deferred details

CVE/GHSA	Package	Reason
Unavailable from detector	github.com/Azure/go-ansiterm	Non-CVE alert is not handled by dependency remediation.
Unavailable from detector	github.com/Microsoft/go-winio	Non-CVE alert is not handled by dependency remediation.
Unavailable from detector	github.com/cenkalti/backoff/v4	Non-CVE alert is not handled by dependency remediation.
Unavailable from detector	github.com/containerd/errdefs/pkg	Non-CVE alert is not handled by dependency remediation.
Unavailable from detector	github.com/containerd/errdefs	Non-CVE alert is not handled by dependency remediation.
Unavailable from detector	github.com/containerd/stargz-snapshotter/estargz	Non-CVE alert is not handled by dependency remediation.
Unavailable from detector	github.com/davecgh/go-spew	Non-CVE alert is not handled by dependency remediation.
Unavailable from detector	github.com/distribution/reference	Non-CVE alert is not handled by dependency remediation.
Unavailable from detector	github.com/docker/cli	Non-CVE alert is not handled by dependency remediation.
Unavailable from detector	github.com/docker/distribution	Non-CVE alert is not handled by dependency remediation.
...	...	37 additional items omitted from PR body. See workflow artifacts for full details.

---

Note

Medium Risk
Security remediation of the Docker client dependency used by container registry flows, pinned to an unreleased pseudo-version via replace, which can affect build reproducibility and Docker API behavior.

Overview
Remediates GHSA-rg2x-37c3-w2rh by pinning the indirect github.com/docker/docker dependency via a new replace directive to v28.5.3-0.20260325120914-0afb41ce194c+incompatible.

No application code changes. go.sum is updated for the replaced module and its transitive checksums.

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