{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2026-51219", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2026-06-29T22:10:46.475Z", "dateReserved": "2026-06-07T00:00:00.000Z", "datePublished": "2026-06-29T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-06-29T22:10:46.475Z"}, "descriptions": [{"lang": "en", "value": "A heap buffer overflow in the HighPriorityASDUQueue_hasUnconfirmedIMessages function of lib60870 v2.3.3 to v2.3.6 allows attackers to cause a Denial of Service (DoS) via a crafted payload."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/mz-automation/lib60870"}, {"url": "https://github.com/mz-automation/lib60870/releases"}, {"url": "https://github.com/mz-automation/lib60870/issues/196"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}, "dataVersion": "5.2"}

{}

{}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[2.3.3,2.3.6]"}}], "enrichment": {"confidence": 80.0, "confidence_source": "inferred", "scores": [{"score": 80.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "n/a", "source": "cna", "vendor": "n/a"}, "product": "lib60870", "vendor": "mz-automation"}], "created": "2026-06-30T00:15:05.151852+00:00", "title": "Heap Buffer Overflow in lib60870 Causes DoS", "updated": "2026-06-30T02:30:05.184583+00:00", "vendors": ["mz-automation", "mz-automation$PRODUCT$lib60870"], "weaknesses": ["CWE-122"]}