{"containers": {"cna": {"affected": [{"product": "Rockwell Automation Arena", "vendor": "ICS-CERT", "versions": [{"status": "affected", "version": "Arena versions 15.10.00 and prior"}]}], "datePublic": "2018-05-10T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Rockwell Automation Arena versions 15.10.00 and prior contains a use after free vulnerability caused by processing specially crafted Arena Simulation Software files that may cause the software application to crash, potentially losing any unsaved data.."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-416", "description": "Use after free CWE-416", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2019-02-13T20:57:01.000Z", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert"}, "references": [{"name": "104166", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/104166"}, {"tags": ["x_refsource_MISC"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-130-02"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "ics-cert@hq.dhs.gov", "DATE_PUBLIC": "2018-05-10T00:00:00", "ID": "CVE-2018-8843", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Rockwell Automation Arena", "version": {"version_data": [{"version_value": "Arena versions 15.10.00 and prior"}]}}]}, "vendor_name": "ICS-CERT"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Rockwell Automation Arena versions 15.10.00 and prior contains a use after free vulnerability caused by processing specially crafted Arena Simulation Software files that may cause the software application to crash, potentially losing any unsaved data.."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Use after free CWE-416"}]}]}, "references": {"reference_data": [{"name": "104166", "refsource": "BID", "url": "http://www.securityfocus.com/bid/104166"}, {"name": "https://ics-cert.us-cert.gov/advisories/ICSA-18-130-02", "refsource": "MISC", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-130-02"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T07:10:46.268Z"}, "title": "CVE Program Container", "references": [{"name": "104166", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/104166"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-130-02"}]}]}, "cveMetadata": {"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2018-8843", "datePublished": "2018-05-14T18:00:00.000Z", "dateReserved": "2018-03-20T00:00:00.000Z", "dateUpdated": "2024-09-16T20:27:15.193Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Rockwell Automation Arena", "vendor": "ICS-CERT", "versions": [{"status": "affected", "version": "Arena versions 15.10.00 and prior"}]}], "source": "ics-cert@hq.dhs.gov"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:rockwellautomation:arena:*:*:*:*:*:*:*:*", "matchCriteriaId": "25C6C043-18C2-4C30-9A58-4746893B4080", "versionEndIncluding": "15.10.00", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Rockwell Automation Arena versions 15.10.00 and prior contains a use after free vulnerability caused by processing specially crafted Arena Simulation Software files that may cause the software application to crash, potentially losing any unsaved data.."}, {"lang": "es", "value": "Rockwell Automation Arena, en versiones 15.10.00 y anteriores, contiene una vulnerabilidad de uso de memoria previamente liberada (user-after-free) provocada por el procesamiento de archivos Arena Simulation Software especialmente manipulados que podr\u00edan provocar el cierre inesperado de la aplicaci\u00f3n de software, pudiendo perder cualquier dato no guardado."}], "id": "CVE-2018-8843", "lastModified": "2026-06-17T02:05:29.687", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-05-14T18:29:00.220", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/104166"}, {"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-130-02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/104166"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-130-02"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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