Security Advisory

CVE-2023-33958

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-06-06 18:13:16

Last updated 2024-08-02 15:54:14

Assigner GitHub_M

State PUBLISHED

Description

notation is a CLI tool to sign and verify OCI artifacts and container images. An attacker who has compromised a registry and added a high number of signatures to an artifact can cause denial of service of services on the machine, if a user runs notation verify command on the same machine. The problem has been fixed in the release v1.0.0-rc.6. Users should upgrade their notation packages to v1.0.0-rc.6 or above. Users unable to upgrade may restrict container registries to a set of secure and trusted container registries.

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