CVE-2025-67111

{"id": "CVE-2025-67111", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2025-12-23T16:16:23.223", "references": [{"url": "https://gist.github.com/lkloliver/fcc5da83b4cba137ce95177a9afc4126", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/lkloliver/poc/blob/main/POC_OpenDDS.md", "tags": ["Broken Link"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-190"}]}], "descriptions": [{"lang": "en", "value": "An integer overflow in the RTPS protocol implementation of OpenDDS DDS before v3.33.0 allows attackers to cause a Denial of Service (DoS) via a crafted message."}], "lastModified": "2026-01-06T17:41:11.190", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:objectcomputing:opendds:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "21242DB0-473F-464D-80FC-A25D80CA03BD", "versionEndExcluding": "3.33.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}