CVE-2018-1281

{"containers": {"cna": {"affected": [{"product": "Apache MXNet", "vendor": "Apache Software Foundation", "versions": [{"status": "affected", "version": "versions older than 1.0.0"}]}], "datePublic": "2018-01-02T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The clustered setup of Apache MXNet allows users to specify which IP address and port the scheduler will listen on via the DMLC_PS_ROOT_URI and DMLC_PS_ROOT_PORT env variables. In versions older than 1.0.0, however, the MXNet framework will listen on 0.0.0.0 rather than user specified DMLC_PS_ROOT_URI once a scheduler node is initialized. This exposes the instance running MXNet to any attackers reachable via the interface they didn't expect to be listening on. For example: If a user wants to run a clustered setup locally, they may specify to run on 127.0.0.1. But since MXNet will listen on 0.0.0.0, it makes the port accessible on all network interfaces."}], "problemTypes": [{"descriptions": [{"description": "Allows unauthorized access", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-06-08T18:57:01.000Z", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/dmlc/ps-lite/commit/4be817e8b03e7e92517e91f2dfcc50865e91c6ea"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@apache.org", "DATE_PUBLIC": "2018-01-02T00:00:00", "ID": "CVE-2018-1281", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Apache MXNet", "version": {"version_data": [{"version_value": "versions older than 1.0.0"}]}}]}, "vendor_name": "Apache Software Foundation"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The clustered setup of Apache MXNet allows users to specify which IP address and port the scheduler will listen on via the DMLC_PS_ROOT_URI and DMLC_PS_ROOT_PORT env variables. In versions older than 1.0.0, however, the MXNet framework will listen on 0.0.0.0 rather than user specified DMLC_PS_ROOT_URI once a scheduler node is initialized. This exposes the instance running MXNet to any attackers reachable via the interface they didn't expect to be listening on. For example: If a user wants to run a clustered setup locally, they may specify to run on 127.0.0.1. But since MXNet will listen on 0.0.0.0, it makes the port accessible on all network interfaces."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Allows unauthorized access"}]}]}, "references": {"reference_data": [{"name": "https://github.com/dmlc/ps-lite/commit/4be817e8b03e7e92517e91f2dfcc50865e91c6ea", "refsource": "CONFIRM", "url": "https://github.com/dmlc/ps-lite/commit/4be817e8b03e7e92517e91f2dfcc50865e91c6ea"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T03:59:37.275Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/dmlc/ps-lite/commit/4be817e8b03e7e92517e91f2dfcc50865e91c6ea"}]}]}, "cveMetadata": {"assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "assignerShortName": "apache", "cveId": "CVE-2018-1281", "datePublished": "2018-06-08T19:00:00.000Z", "dateReserved": "2017-12-07T00:00:00.000Z", "dateUpdated": "2024-09-17T00:26:46.445Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Apache MXNet", "vendor": "Apache Software Foundation", "versions": [{"status": "affected", "version": "versions older than 1.0.0"}]}], "source": "security@apache.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:apache:mxnet:*:*:*:*:*:*:*:*", "matchCriteriaId": "0EC14C93-9AF9-40BC-AA91-17399E9E5B6F", "versionEndExcluding": "1.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The clustered setup of Apache MXNet allows users to specify which IP address and port the scheduler will listen on via the DMLC_PS_ROOT_URI and DMLC_PS_ROOT_PORT env variables. In versions older than 1.0.0, however, the MXNet framework will listen on 0.0.0.0 rather than user specified DMLC_PS_ROOT_URI once a scheduler node is initialized. This exposes the instance running MXNet to any attackers reachable via the interface they didn't expect to be listening on. For example: If a user wants to run a clustered setup locally, they may specify to run on 127.0.0.1. But since MXNet will listen on 0.0.0.0, it makes the port accessible on all network interfaces."}, {"lang": "es", "value": "La instalaci\u00f3n en cl\u00fasters de Apache MXNet permite que los usuarios especifiquen en qu\u00e9 direcci\u00f3n y puerto IP va a escuchar el scheduler mediante las variables de entorno DMLC_PS_ROOT_URI y DMLC_PS_ROOT_PORT. En las versiones anteriores a la 1.0.0, sin embargo, el framework MXNet escuchar\u00e1 en 0.0.0.0 en lugar del DMLC_PS_ROOT_URI especificado por el usuario una vez se ha inicializado un nodo scheduler. Esto expone la instancia que est\u00e1 ejecutando MXNet a cualquier atacante y la vuelve alcanzable mediante la interfaz que no esperaban que estuviese escuchando. Por ejemplo: si un usuario quiere ejecutar localmente una instalaci\u00f3n en cl\u00fasters, puede especificar que se ejecute en 127.0.0.1. Pero, debido a que MXNet escuchar\u00e1 en 0.0.0.0, hace que el puerto sea accesible en todas las interfaces de red."}], "id": "CVE-2018-1281", "lastModified": "2026-06-17T01:50:54.593", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-06-08T19:29:00.263", "references": [{"source": "security@apache.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/dmlc/ps-lite/commit/4be817e8b03e7e92517e91f2dfcc50865e91c6ea"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/dmlc/ps-lite/commit/4be817e8b03e7e92517e91f2dfcc50865e91c6ea"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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