AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

CWE-266

https://access.redhat.com/errata/RHSA-2026:21769

https://access.redhat.com/errata/RHSA-2026:22347

https://access.redhat.com/errata/RHSA-2026:23345

https://access.redhat.com/security/cve/CVE-2026-33997

https://bugzilla.redhat.com/show_bug.cgi?id=2453277

https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-33997.json

[{"vendor":"Red Hat","product":"Multicluster Global Hub 1.4.5","defaultStatus":"affected","cpes":["cpe:/a:redhat:multicluster_globalhub:1.4::el9"]},{"vendor":"Red Hat","product":"Multicluster Global Hub 1.5.4","defaultStatus":"affected","cpes":["cpe:/a:redhat:multicluster_globalhub:1.5::el9"]},{"vendor":"Red Hat","product":"Multicluster Global Hub 1.6.2","defaultStatus":"affected","cpes":["cpe:/a:redhat:multicluster_globalhub:1.6::el9"]},{"vendor":"Red Hat","product":"Multicluster Engine for Kubernetes","defaultStatus":"affected","cpes":["cpe:/a:redhat:multicluster_engine"]},{"vendor":"Red Hat","product":"OpenShift Service Mesh 2","defaultStatus":"unaffected","cpes":["cpe:/a:redhat:service_mesh:2"]},{"vendor":"Red Hat","product":"Red Hat Advanced Cluster Management for Kubernetes 2","defaultStatus":"unaffected","cpes":["cpe:/a:redhat:acm:2"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Container Platform 4","defaultStatus":"affected","cpes":["cpe:/a:redhat:openshift:4"]},{"vendor":"Red Hat","product":"Red Hat OpenShift Virtualization 4","defaultStatus":"unaffected","cpes":["cpe:/a:redhat:container_native_virtualization:4"]}]

{"timestamp":"2026-04-01T00:00:00+00:00","id":"CVE-2026-33997","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}

[{"vendor":"moby","product":"moby","versions":[{"version":"< 29.3.1","status":"affected"}]}]

OR
          *cpe:2.3:a:mobyproject:moby:*:*:*:*:*:*:*:* versions up to (excluding) 29.3.1

OR
          *cpe:2.3:a:docker:engine:*:*:*:*:*:*:*:* versions up to (excluding) 29.3.1

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

OR
          *cpe:2.3:a:mobyproject:moby:*:*:*:*:*:*:*:* versions up to (excluding) 29.3.1

GitHub, Inc.: https://github.com/moby/moby/releases/tag/docker-v29.3.1 Types: Release Notes

GitHub, Inc.: https://github.com/moby/moby/security/advisories/GHSA-pxq6-2prw-chj9 Types: Vendor Advisory

Moby is an open source container framework. Prior to version 29.3.1, a security vulnerability has been detected that allows plugins privilege validation to be bypassed during docker plugin install. Due to an error in the daemon's privilege comparison logic, the daemon may incorrectly accept a privilege set that differs from the one approved by the user. Plugins that request exactly one privilege are also affected, because no comparison is performed at all. This issue has been patched in version 29.3.1.

AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

CWE-193

https://github.com/moby/moby/releases/tag/docker-v29.3.1

https://github.com/moby/moby/security/advisories/GHSA-pxq6-2prw-chj9