# CVE-2026-44919

## Summary

- **CVE ID:** CVE-2026-44919
- **Severity:** MEDIUM
- **CVSS Score:** 4.3 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L)
- **CWE:** CWE-696
- **Published:** May 14, 2026
- **Last Modified:** May 21, 2026

## Description

In OpenStack Ironic through 35.x before a3f6d73, during image handling, an infinite loop in checksum calculations can occur via the file:///dev/zero URL.

## Affected Products

- OpenStack — Ironic (0)
- OpenStack — Ironic (23.0.4)
- OpenStack — Ironic (30.0.0)
- OpenStack — Ironic (33.0.0)

## References

- [CNA](https://bugs.launchpad.net/ironic/+bug/2150332)
- [CNA](https://opendev.org/openstack/ironic/commit/a3f6d735ac3642ab95b49142c7305f072ae748d0)
- [CNA](https://security.openstack.org/ossa/OSSA-2026-013.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.47%
- **EPSS Percentile:** 38.9

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._