PT-2026-46840 · Openstack · Openstack Ironic

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CVE-2026-50589

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Published

2026-06-04

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Updated

2026-07-08

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions OpenStack Ironic versions 32 through 35.0.1
Description An unauthenticated malicious user can cause a service crash by submitting a crafted JSON string to certain endpoints on the API or JSON-RPC service.
Recommendations Update OpenStack Ironic to a version later than 35.0.1.

Exploit

Fix

DoS

Deserialization of Untrusted Data

Allocation of Resources Without Limits

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Weakness Enumeration

Related Identifiers

CVE-2026-50589
GHSA-Q3G8-RJRX-59PH
PYSEC-2026-216

Affected Products

Openstack Ironic