{"containers": {"cna": {"affected": [{"product": "499ES EtherNet/IP (ENIP) Adaptor Source Code", "vendor": "Real Time Automation", "versions": [{"lessThan": "2.28", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2020-11-19T00:00:00", "descriptions": [{"lang": "en", "value": "499ES EtherNet/IP (ENIP) Adaptor Source Code is vulnerable to a stack-based buffer overflow, which may allow an attacker to send a specially crafted packet that may result in a denial-of-service condition or code execution."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-121", "description": " STACK-BASED BUFFER OVERFLOW CWE-121", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-11-24T19:12:51", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-324-03"}], "source": {"advisory": "ICSA-20-324-03", "discovery": "UNKNOWN"}, "title": "Real Time Automation EtherNet/IP", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "ics-cert@hq.dhs.gov", "DATE_PUBLIC": "2020-11-19T18:28:00.000Z", "ID": "CVE-2020-25159", "STATE": "PUBLIC", "TITLE": "Real Time Automation EtherNet/IP"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "499ES EtherNet/IP (ENIP) Adaptor Source Code", "version": {"version_data": [{"version_affected": "<", "version_value": "2.28"}]}}]}, "vendor_name": "Real Time Automation"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "499ES EtherNet/IP (ENIP) Adaptor Source Code is vulnerable to a stack-based buffer overflow, which may allow an attacker to send a specially crafted packet that may result in a denial-of-service condition or code execution."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": " STACK-BASED BUFFER OVERFLOW CWE-121"}]}]}, "references": {"reference_data": [{"name": "https://us-cert.cisa.gov/ics/advisories/icsa-20-324-03", "refsource": "MISC", "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-324-03"}]}, "source": {"advisory": "ICSA-20-324-03", "discovery": "UNKNOWN"}}}}, "cveMetadata": {"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2020-25159", "datePublished": "2020-11-19T00:00:00", "dateReserved": "2020-09-04T00:00:00", "dateUpdated": "2020-11-24T19:12:51", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:rtautomation:499es_ethernet\\/ip_adaptor_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "61801666-8264-4CDB-A355-15B3CF4FF983", "versionEndExcluding": "2.28", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:rtautomation:499es_ethernet\\/ip_adaptor:-:*:*:*:*:*:*:*", "matchCriteriaId": "C1B91823-6466-41BC-94AC-69C3486103B9", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "499ES EtherNet/IP (ENIP) Adaptor Source Code is vulnerable to a stack-based buffer overflow, which may allow an attacker to send a specially crafted packet that may result in a denial-of-service condition or code execution."}, {"lang": "es", "value": "El c\u00f3digo fuente del adaptador 499ES EtherNet/IP (ENIP), es vulnerable a un desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria, lo que puede permitir a un atacante enviar un paquete especialmente dise\u00f1ado que puede resultar en una condici\u00f3n de denegaci\u00f3n de servicio o una ejecuci\u00f3n de c\u00f3digo"}], "id": "CVE-2020-25159", "lastModified": "2020-11-30T21:11:07.833", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-11-24T20:15:11.633", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-324-03"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-121"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}

{}