CVE-2013-2784

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "ics-cert@hq.dhs.gov"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:triplc:nano-10_plc_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "E158ECEB-9D7D-4A89-9CDA-75F735B573C0", "versionEndIncluding": "r80", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:triplc:nano-10_plc:-:*:*:*:*:*:*:*", "matchCriteriaId": "2060457D-2DEC-477B-9F57-F6A289D75088", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Triangle Research International (aka Tri) Nano-10 PLC devices with firmware before r81 use an incorrect algorithm for bounds checking of data in Modbus/TCP packets, which allows remote attackers to cause a denial of service (networking outage) via a crafted packet to TCP port 502."}, {"lang": "es", "value": "Dispositivos Triangle Research International (tambi\u00e9n conocido como Tri) Nano-10 PLC con firmware anterior a r81 utiliza un algoritmo incorrecto para comprobar los l\u00edmites de datos en los paquetes TCP de Modbus, permitiendo a atacantes remotos causar una denegaci\u00f3n de servicio mediante un paquete especialmente dise\u00f1ado al puerto TCP 502."}], "id": "CVE-2013-2784", "lastModified": "2026-06-16T23:53:57.820", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-07-10T22:55:03.483", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["US Government Resource"], "url": "http://ics-cert.us-cert.gov/advisories/ICSA-13-189-02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["US Government Resource"], "url": "http://ics-cert.us-cert.gov/advisories/ICSA-13-189-02"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-310"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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