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.
Published: 2026-05-14
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 14 May 2026 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Thu, 14 May 2026 03:45:00 +0000

Type Values Removed Values Added
Title Infinite Loop in Checksum Calculations via /dev/zero URL in OpenStack Ironic Image Handling

Thu, 14 May 2026 02:15:00 +0000

Type Values Removed Values Added
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.
First Time appeared Openstack
Openstack ironic
Weaknesses CWE-696
CPEs cpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*
Vendors & Products Openstack
Openstack ironic
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L'}

Subscriptions

Openstack Ironic
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-05-14T13:53:29.934Z

Reserved: 2026-05-08T00:00:00.000Z

Link: CVE-2026-44919

cve-icon Vulnrichment

Updated: 2026-05-14T13:53:21.400Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-05-14T02:17:21.773

Modified: 2026-05-14T18:30:57.103

Link: CVE-2026-44919

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-14T03:30:10Z

Weaknesses