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6.8 Medium

CVE-2026-33997 Moby is an open source container framework

Description

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.

Affected products and versions

Product Affected versions Fixed in
moby 29.3 earliest → < 29.3.1 29.3.1
Multicluster Global Hub 1.4.5 1779579439 earliest → < 1779579439 1779579439
Multicluster Global Hub 1.5.4 1778867753 earliest → < 1778867753 1778867753
Multicluster Global Hub 1.6.2 1780167118 earliest → < 1780167118 1780167118
Multicluster Engine for Kubernetes Versions not published
OpenShift Service Mesh 2 Versions not published
Red Hat Advanced Cluster Management for Kubernetes 2 Versions not published
Red Hat OpenShift Container Platform 4 Versions not published
Red Hat OpenShift Virtualization 4 Versions not published
Show the 11 other branches
Product Affected versions Fixed in
Red Hat multicluster global hub 1.4.3 1779579439 earliest → < 1779579439 1779579439
Multicluster Global Hub 1.5.6 1778867753 earliest → < 1778867753 1778867753
Multicluster Global Hub 1.6.4 1780167118 earliest → < 1780167118 1780167118
Red Hat multicluster global hub 1.4.4 1779579439 earliest → < 1779579439 1779579439
Red Hat multicluster global hub 1.6.0 1780167118 earliest → < 1780167118 1780167118
Red Hat multicluster global hub 1.5.0 1778867753 earliest → < 1778867753 1778867753
Multicluster Global Hub 1.5.7 1778867753 earliest → < 1778867753 1778867753
Multicluster Global Hub 1.6.5 1780167118 earliest → < 1780167118 1780167118
Red Hat multicluster global hub 1.4.2 1779579439 earliest → < 1779579439 1779579439
Red Hat multicluster global hub 1.5.1 1778867753 earliest → < 1778867753 1778867753
Red Hat multicluster global hub 1.5.3 1778867753 earliest → < 1778867753 1778867753

References

Timeline

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