NULL Pointer Dereference in Moby
CVE: CVE-2024-36620
Component: github.com/moby/moby
CWE: CWE-476
Severity: Moderate
CVSS v3: 6.7/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Release date: 2024-11-29T00:00:00+00:00

A flaw was found in Moby. This vulnerability allows an attacker to cause a NULL pointer dereference, potentially leading to a denial of service via improper handling in the image history functionality.


Remediation:
For OpenShift Container Platform 4.16 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.redhat.com/en/documentation/openshift_container_platform/4.16/html/release_notes/

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.

The sha values for the release are as follows:

      (For x86_64 architecture)
      The image digest is sha256:6da09834a9e0e30a79f77c13c2520a25172d8be3fc044dc2ad1392d69b2edfbf

      (For s390x architecture)
      The image digest is sha256:bcd96f1db1a6dcf6f7185d5410d9d665fb72545b1094c5d4e5696e08c10e0adf

      (For ppc64le architecture)
      The image digest is sha256:30f50074efde956337703e02c05a8a47854a669745178684ab9e18ca38173278

      (For aarch64 architecture)
      The image digest is sha256:0b83c98681f690f8c45c0f13002c251b925023da9416bf3106f9e9aeeec810ef

All OpenShift Container Platform 4.16 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.16/html-single/updating_clusters/index#updating-cluster-cli.
For OpenShift Container Platform 4.17 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

      https://docs.openshift.com/container-platform/4.17/release_notes/ocp-4-17-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.

The sha values for the release are as follows:

      (For x86_64 architecture)
      The image digest is sha256:fd8f5562f0403504b35cc62e064b04c34e6baeb48384bddebffc98c3c69a2af3

      (For s390x architecture)
      The image digest is sha256:5ffb0d4986f4bd6ac16a21262742f55b366858d5152bccc2ab128ae59aa8f99b

      (For ppc64le architecture)
      The image digest is sha256:cc96f5d549433af43252fb4bacdf5b38dbde635c8674b99c1182a6ade4dcf077

      (For aarch64 architecture)
      The image digest is sha256:baeccc1822bf4dc06376549b57ff516f5426bb6cedcf7a4e4a3078a201628230

All OpenShift Container Platform 4.17 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.17/updating/updating_a_cluster/updating-cluster-cli.htmla
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.