cvedb.io
CVE-2026-33743
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2026-03-26T23:16:20.583 · Last modified 2026-06-17T10:38:01.380

Summary

Incus is a system container and virtual machine manager. Prior to version 6.23.0, a specially crafted storage bucket backup can be used by an user with access to Incus' storage bucket feature to crash the Incus daemon. Repeated use of this attack can be used to keep the server offline causing a denial of service of the control plane API. This does not impact any running workload, existing containers and virtual machines will keep operating. Version 6.23.0 fixes the issue.

Affected products

linuxcontainers — incus

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.