Release date


Upstream release


MCR 23.0.9

Moby 23.0.9 and Docker CLI 23.0.9


MCR 23.0.9 comprises the Moby 23.0.9 upstream release.

Changes specific to MCR

Fixed an issue that pertains to the enabling of FIPS for Swarm. Users need to be aware that with this fix in place, FIPS-disabled nodes can no longer join a FIPS-enabled cluster.

Fixed an issue that prevented docker exec from working in FIPS mode.

  • MCR contains the following component updates:

    • containerd 1.6.28-rc.1

    • cri-dockerd 0.3.9

    • buildx 0.12.0m (4932eecc)

    • Fipster (Go runtime) 1.20.12m1

Changes from upstream

The upstream pull requests detailed in the sections that follow are those that pertain to the MCR product. For the complete list of changes and pull requests upstream, refer to the GitHub milestones.

GitHub milestones

The Github milestones offer full detail on the pull requests and changes as they correlate to the upstream Moby 23.0.9 release:

Major component versions

Version detail for the major components that comprise MCR 23.0.9 is presented in the table below: