PT-2026-46840 · Openstack · Ironic

Published 2026-06-04 · Updated 2026-06-05 · CVE-2026-50589

NVD

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

In OpenStack Ironic 32 through 35.0.1, an unauthenticated malicious user could submit a crafted JSON string to some endpoints on the API or JSON-RPC service and effect a service crash.

Fix

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

CVE-2026-50589

Affected Products

Ironic

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-50589 · Security Note
• https://bugs.launchpad.net/ironic/+bug/2154288 · Note