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{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "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."}], "id": "CVE-2026-50589", "lastModified": "2026-06-05T00:17:09.213", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "cve@mitre.org", "type": "Secondary"}]}, "published": "2026-06-05T00:17:09.213", "references": [{"source": "cve@mitre.org", "url": "https://bugs.launchpad.net/ironic/+bug/2154288"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-770"}], "source": "cve@mitre.org", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[32.0.0,35.0.1]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Ironic", "source": "cna", "vendor": "OpenStack"}, "product": "ironic", "vendor": "openstack"}], "created": "2026-06-05T03:30:30.370030+00:00", "title": "Unauthenticated Malicious JSON Crash in OpenStack Ironic", "updated": "2026-06-05T04:30:31.227944+00:00", "vendors": ["openstack", "openstack$PRODUCT$ironic"]}