{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-36981", "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "state": "PUBLISHED", "assignerShortName": "talos", "dateReserved": "2024-05-30T16:01:30.401Z", "datePublished": "2024-09-18T14:35:55.783Z", "dateUpdated": "2024-09-18T18:18:49.044Z"}, "containers": {"cna": {"affected": [{"vendor": "OpenPLC", "product": "OpenPLC_v3", "versions": [{"version": "b4702061dc14d1024856f71b4543298d77007b88", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "An out-of-bounds read vulnerability exists in the OpenPLC Runtime EtherNet/IP PCCC parser functionality of OpenPLC_v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted network request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.This is the final instance of the incorrect comparison."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-125: Out-of-bounds Read", "type": "CWE", "cweId": "CWE-125"}]}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH"}}], "providerMetadata": {"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "shortName": "talos", "dateUpdated": "2024-09-18T14:35:55.783Z"}, "references": [{"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2024-2004", "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2024-2004"}], "credits": [{"lang": "en", "value": "Discovered by Jared Rittle of Cisco Talos."}]}, "adp": [{"affected": [{"vendor": "openplcproject", "product": "openplc_v3", "cpes": ["cpe:2.3:h:openplcproject:openplc_v3:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "b4702061dc14d1024856f71b4543298d77007b88", "status": "affected"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-09-18T18:14:54.434159Z", "id": "CVE-2024-36981", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-18T18:18:49.044Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-36981", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-18T18:14:54.434159Z"}}}], "affected": [{"cpes": ["cpe:2.3:h:openplcproject:openplc_v3:-:*:*:*:*:*:*:*"], "vendor": "openplcproject", "product": "openplc_v3", "versions": [{"status": "affected", "version": "b4702061dc14d1024856f71b4543298d77007b88"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-18T18:17:49.804Z"}}], "cna": {"credits": [{"lang": "en", "value": "Discovered by Jared Rittle of Cisco Talos."}], "metrics": [{"cvssV3_1": {"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"}}], "affected": [{"vendor": "OpenPLC", "product": "OpenPLC_v3", "versions": [{"status": "affected", "version": "b4702061dc14d1024856f71b4543298d77007b88"}]}], "references": [{"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2024-2004", "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2024-2004"}], "descriptions": [{"lang": "en", "value": "An out-of-bounds read vulnerability exists in the OpenPLC Runtime EtherNet/IP PCCC parser functionality of OpenPLC_v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted network request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.This is the final instance of the incorrect comparison."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-125", "description": "CWE-125: Out-of-bounds Read"}]}], "providerMetadata": {"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "shortName": "talos", "dateUpdated": "2024-09-18T14:35:55.783Z"}}}, "cveMetadata": {"cveId": "CVE-2024-36981", "state": "PUBLISHED", "dateUpdated": "2024-09-18T18:18:49.044Z", "dateReserved": "2024-05-30T16:01:30.401Z", "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b", "datePublished": "2024-09-18T14:35:55.783Z", "assignerShortName": "talos"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:openplcproject:openplc_v3_firmware:2024-04-04:*:*:*:*:*:*:*", "matchCriteriaId": "A91EED0D-892A-42FC-A437-5133E1F2407F", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An out-of-bounds read vulnerability exists in the OpenPLC Runtime EtherNet/IP PCCC parser functionality of OpenPLC_v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted network request can lead to denial of service. An attacker can send a series of EtherNet/IP requests to trigger this vulnerability.This is the final instance of the incorrect comparison."}, {"lang": "es", "value": "Existe una vulnerabilidad de lectura fuera de los l\u00edmites en la funcionalidad del analizador PCCC de OpenPLC Runtime EtherNet/IP de OpenPLC_v3 b4702061dc14d1024856f71b4543298d77007b88. Una solicitud de red especialmente manipulada puede provocar una denegaci\u00f3n de servicio. Un atacante puede enviar una serie de solicitudes EtherNet/IP para activar esta vulnerabilidad. Esta es la \u00faltima instancia de la comparaci\u00f3n incorrecta."}], "id": "CVE-2024-36981", "lastModified": "2024-09-26T20:55:39.783", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "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:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "[email protected]", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "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:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "[email protected]", "type": "Secondary"}]}, "published": "2024-09-18T15:15:15.110", "references": [{"source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"], "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2024-2004"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "[email protected]", "type": "Primary"}]}

{}