OpenStack Ironic
At a glance
- Source
- NVD
- EPSS
- EPSS 0.47 % · percentile 40 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- mitre
- NVD status
- Analyzed
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.
Weaknesses (CWE)
- CWE-696 — Incorrect Behavior Order
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L | mitre |
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L | NVD · cve@mitre.org (Secondary) |
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-4g73-w726-53h3 — OpenStack Ironic: Pre-Validation Checksum Calculation allows Denial of Service (DoS) via Infinite Block Devices
- PYSEC-2026-2524 — OpenStack Ironic: Pre-Validation Checksum Calculation allows Denial of Service (DoS) via Infinite Block Devices
European references
- ENISA EUVD · EUVD-2026-30209
- GCVE · GCVE-0-2026-44919
Affected configurations (NVD CPE)
cpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*≥ 23.0.4 < 29.0.6cpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*≥ 30.0.0 < 32.0.2cpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*≥ 33.0.0 < 35.0.2
Affected products
| Product | Versions |
|---|---|
| OpenStack · Ironic | affected 23.0.4 < 29.0.6 ; affected 30.0.0 < 32.0.2 ; affected 33.0.0 < 35.0.2 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |