CVE-2026-53493 | containerd up to 2.4.0 OCI Index Graph resource consumption

A vulnerability described as critical has been identified in containerd up to 1.7.35/2.0.12/2.2.8/2.3.5/2.4.0. This issue affects some unknown processing of the component OCI Index Graph. Such manipulation leads to resource consumption.

This vulnerability is referenced as CVE-2026-53493. It is possible to launch the attack remotely. No exploit is available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More