PyPI/ironic CVE-2026-50589: medium 5.3, EPSS 0.43%
OpenStack Ironic: Crafted JSON String to Certain Endpoints on the API or JSON-RPC Service May Result in Service Crash
Action: Upgrade ironic to 37.0.0 or later.
pip install ironic==37.0.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 32.0.0 | 37.0.0 | - |
Fixed versions
| 37.0.0 |
Sources
- osv: GHSA-q3g8-rjrx-59ph
- https://nvd.nist.gov/vuln/detail/CVE-2026-50589
- https://access.redhat.com/security/cve/CVE-2026-50589
- https://bugs.launchpad.net/ironic/+bug/2154288
- https://bugzilla.redhat.com/show_bug.cgi?id=2485353
- https://github.com/openstack/ironic
- https://github.com/pypa/advisory-database/tree/main/vulns/ironic/PYSEC-2026-216.yaml
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-50589.json
- https://wiki.openstack.org/wiki/OSSN/OSSN-0099
- http://www.openwall.com/lists/oss-security/2026/06/06/2
CVE-2026-50589 · published · modified · JSON