{"containers": {"cna": {"affected": [{"product": "Dell EMC Unisphere for VMAX Virtual Appliance, Dell EMC Solutions Enabler Virtual Appliance, Dell EMC VASA Provider Virtual Appliance, Dell EMC SMIS, Dell EMC VMAX Embedded Management (eManagement), Dell EMC VNX2 Operating Environment (OE) for File, Dell EMC VNX2 Operating Environment (OE) for Block, Dell EMC VNX1 Operating Environment (OE) for File, Dell EMC VNX1 Operating Environment (OE) for Block, Dell EMC VNXe3200 Operating Environment (OE), Dell EMC VNXe1600 Operating Environment (OE), Dell EMC VNXe 3100/3150/3300 Operating Environment (OE), Dell EMC ViPR SRM, Dell EMC ViPR SRM, Dell EMC XtremIO, Dell EMC VMAX eNAS, Dell EMC Unity Operating Environment (OE)", "vendor": "Dell EMC", "versions": [{"status": "affected", "version": "Dell EMC Unisphere for VMAX Virtual Appliance versions prior to 8.4.0.8, Dell EMC Solutions Enabler Virtual Appliance versions prior to 8.4.0.8, Dell EMC VASA Provider Virtual Appliance versions prior to 8.4.0.512, Dell EMC SMIS versions prior to 8.4.0.6, Dell EMC VMAX Embedded Management (eManagement) versions prior to and including 1.4.0.347, Dell EMC VNX2 Operating Environment (OE) for File versions prior to 8.1.9.231, Dell EMC VNX2 Operating Environment (OE) for Block versions prior to 05.33.009.5.231, Dell EMC VNX1 Operating Environment (OE) for File versions prior to 7.1.82.0, Dell EMC VNX1 Operating Environment (OE) for Block versions prior to 05.32.000.5.225, Dell EMC VNXe3200 Operating Environment (OE) all versions, Dell EMC VNXe1600 Operating Environment (OE) versions prior to 3.1.9.9570228, Dell EMC VNXe 3100/3150/3300 Operating Environment (OE) all versions, Dell EMC ViPR SRM versions 3.7, 3.7.1, 3.7.2 (only if using Dell EMC Host Interface for Windows), Dell EMC ViPR SRM versions ...[truncated*]"}]}], "datePublic": "2018-04-25T00:00:00", "descriptions": [{"lang": "en", "value": "In Dell EMC Unisphere for VMAX Virtual Appliance versions prior to 8.4.0.8, Dell EMC Solutions Enabler Virtual Appliance versions prior to 8.4.0.8, Dell EMC VASA Provider Virtual Appliance versions prior to 8.4.0.512, Dell EMC SMIS versions prior to 8.4.0.6, Dell EMC VMAX Embedded Management (eManagement) versions prior to and including 1.4.0.347, Dell EMC VNX2 Operating Environment (OE) for File versions prior to 8.1.9.231, Dell EMC VNX2 Operating Environment (OE) for Block versions prior to 05.33.009.5.231, Dell EMC VNX1 Operating Environment (OE) for File versions prior to 7.1.82.0, Dell EMC VNX1 Operating Environment (OE) for Block versions prior to 05.32.000.5.225, Dell EMC VNXe3200 Operating Environment (OE) all versions, Dell EMC VNXe1600 Operating Environment (OE) versions prior to 3.1.9.9570228, Dell EMC VNXe 3100/3150/3300 Operating Environment (OE) all versions, Dell EMC ViPR SRM versions 3.7, 3.7.1, 3.7.2 (only if using Dell EMC Host Interface for Windows), Dell EMC ViPR SRM versions 4.0, 4.0.1, 4.0.2, 4.0.3 (only if using Dell EMC Host Interface for Windows), Dell EMC XtremIO versions 4.x, Dell EMC VMAX eNAS version 8.x, Dell EMC Unity Operating Environment (OE) versions prior to 4.3.0.1522077968, ECOM is affected by a XXE injection vulnerability due to the configuration of the XML parser shipped with the product. XXE Injection attack may occur when XML input containing a reference to an external entity (defined by the attacker) is processed by an affected XML parser. XXE Injection may allow attackers to gain unauthorized access to files containing sensitive information or may be used to cause denial-of-service."}], "problemTypes": [{"descriptions": [{"description": "XXE injection vulnerability", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-05-01T09:57:01", "orgId": "c550e75a-17ff-4988-97f0-544cde3820fe", "shortName": "dell"}, "references": [{"name": "20180425 DSA-2018-013: Dell EMC ECOM XML External Entity Injection Vulnerability", "tags": ["mailing-list", "x_refsource_FULLDISC"], "url": "http://seclists.org/fulldisclosure/2018/Apr/61"}, {"name": "104024", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/104024"}], "x_ConverterErrors": {"version_name": {"error": "version_name too long. Use array of versions to record more than one version.", "message": "Truncated!"}}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security_alert@emc.com", "DATE_PUBLIC": "2018-04-25T00:00:00", "ID": "CVE-2018-1183", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Dell EMC Unisphere for VMAX Virtual Appliance, Dell EMC Solutions Enabler Virtual Appliance, Dell EMC VASA Provider Virtual Appliance, Dell EMC SMIS, Dell EMC VMAX Embedded Management (eManagement), Dell EMC VNX2 Operating Environment (OE) for File, Dell EMC VNX2 Operating Environment (OE) for Block, Dell EMC VNX1 Operating Environment (OE) for File, Dell EMC VNX1 Operating Environment (OE) for Block, Dell EMC VNXe3200 Operating Environment (OE), Dell EMC VNXe1600 Operating Environment (OE), Dell EMC VNXe 3100/3150/3300 Operating Environment (OE), Dell EMC ViPR SRM, Dell EMC ViPR SRM, Dell EMC XtremIO, Dell EMC VMAX eNAS, Dell EMC Unity Operating Environment (OE)", "version": {"version_data": [{"version_value": "Dell EMC Unisphere for VMAX Virtual Appliance versions prior to 8.4.0.8, Dell EMC Solutions Enabler Virtual Appliance versions prior to 8.4.0.8, Dell EMC VASA Provider Virtual Appliance versions prior to 8.4.0.512, Dell EMC SMIS versions prior to 8.4.0.6, Dell EMC VMAX Embedded Management (eManagement) versions prior to and including 1.4.0.347, Dell EMC VNX2 Operating Environment (OE) for File versions prior to 8.1.9.231, Dell EMC VNX2 Operating Environment (OE) for Block versions prior to 05.33.009.5.231, Dell EMC VNX1 Operating Environment (OE) for File versions prior to 7.1.82.0, Dell EMC VNX1 Operating Environment (OE) for Block versions prior to 05.32.000.5.225, Dell EMC VNXe3200 Operating Environment (OE) all versions, Dell EMC VNXe1600 Operating Environment (OE) versions prior to 3.1.9.9570228, Dell EMC VNXe 3100/3150/3300 Operating Environment (OE) all versions, Dell EMC ViPR SRM versions 3.7, 3.7.1, 3.7.2 (only if using Dell EMC Host Interface for Windows), Dell EMC ViPR SRM versions 4.0, 4.0.1, 4.0.2, 4.0.3 (only if using Dell EMC Host Interface for Windows), Dell EMC XtremIO versions 4.x, Dell EMC VMAX eNAS version 8.x, Dell EMC Unity Operating Environment (OE) versions prior to 4.3.0.1522077968"}]}}]}, "vendor_name": "Dell EMC"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Dell EMC Unisphere for VMAX Virtual Appliance versions prior to 8.4.0.8, Dell EMC Solutions Enabler Virtual Appliance versions prior to 8.4.0.8, Dell EMC VASA Provider Virtual Appliance versions prior to 8.4.0.512, Dell EMC SMIS versions prior to 8.4.0.6, Dell EMC VMAX Embedded Management (eManagement) versions prior to and including 1.4.0.347, Dell EMC VNX2 Operating Environment (OE) for File versions prior to 8.1.9.231, Dell EMC VNX2 Operating Environment (OE) for Block versions prior to 05.33.009.5.231, Dell EMC VNX1 Operating Environment (OE) for File versions prior to 7.1.82.0, Dell EMC VNX1 Operating Environment (OE) for Block versions prior to 05.32.000.5.225, Dell EMC VNXe3200 Operating Environment (OE) all versions, Dell EMC VNXe1600 Operating Environment (OE) versions prior to 3.1.9.9570228, Dell EMC VNXe 3100/3150/3300 Operating Environment (OE) all versions, Dell EMC ViPR SRM versions 3.7, 3.7.1, 3.7.2 (only if using Dell EMC Host Interface for Windows), Dell EMC ViPR SRM versions 4.0, 4.0.1, 4.0.2, 4.0.3 (only if using Dell EMC Host Interface for Windows), Dell EMC XtremIO versions 4.x, Dell EMC VMAX eNAS version 8.x, Dell EMC Unity Operating Environment (OE) versions prior to 4.3.0.1522077968, ECOM is affected by a XXE injection vulnerability due to the configuration of the XML parser shipped with the product. XXE Injection attack may occur when XML input containing a reference to an external entity (defined by the attacker) is processed by an affected XML parser. XXE Injection may allow attackers to gain unauthorized access to files containing sensitive information or may be used to cause denial-of-service."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "XXE injection vulnerability"}]}]}, "references": {"reference_data": [{"name": "20180425 DSA-2018-013: Dell EMC ECOM XML External Entity Injection Vulnerability", "refsource": "FULLDISC", "url": "http://seclists.org/fulldisclosure/2018/Apr/61"}, {"name": "104024", "refsource": "BID", "url": "http://www.securityfocus.com/bid/104024"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T03:51:49.021Z"}, "title": "CVE Program Container", "references": [{"name": "20180425 DSA-2018-013: Dell EMC ECOM XML External Entity Injection Vulnerability", "tags": ["mailing-list", "x_refsource_FULLDISC", "x_transferred"], "url": "http://seclists.org/fulldisclosure/2018/Apr/61"}, {"name": "104024", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/104024"}]}]}, "cveMetadata": {"assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe", "assignerShortName": "dell", "cveId": "CVE-2018-1183", "datePublished": "2018-04-30T20:00:00Z", "dateReserved": "2017-12-06T00:00:00", "dateUpdated": "2024-09-16T17:58:56.361Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:dell:emc_smis:*:*:*:*:*:*:*:*", "matchCriteriaId": "0C4890CC-B6AF-4293-940B-6BA7A343AE0D", "versionEndExcluding": "8.4.0.6", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_solutions_enabler_virtual_appliance:*:*:*:*:*:*:*:*", "matchCriteriaId": "02910BB4-7375-4399-8DFF-71CD44DDB5D7", "versionEndExcluding": "8.4.0.8", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_unisphere:*:*:*:*:*:vmax_virtual_appliance:*:*", "matchCriteriaId": "1A7DB792-1195-4B12-997A-71FFCDC5BD12", "versionEndExcluding": "8.4.0.8", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_unity_operating_environment:*:*:*:*:*:*:*:*", "matchCriteriaId": "40F0B685-3F39-4B78-925A-19ACF20E0114", "versionEndExcluding": "4.3.0.1522077968", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vasa_provider_virtual_appliance:*:*:*:*:*:*:*:*", "matchCriteriaId": "5BFACF5C-7D38-4BDA-92FD-D40404BF1A26", "versionEndExcluding": "8.4.0.512", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vipr_srm:-:*:*:*:*:*:*:*", "matchCriteriaId": "953D0732-6869-47A1-9A1D-B3D844E63120", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vipr_srm:3.7:*:*:*:*:windows:*:*", "matchCriteriaId": "09ABC7C3-26EF-4D27-B814-C5EA8107C7BF", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vipr_srm:3.7.1:*:*:*:*:windows:*:*", "matchCriteriaId": "532479F9-83DC-47AC-B816-AA614447237E", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vipr_srm:3.7.2:*:*:*:*:windows:*:*", "matchCriteriaId": "9D84812B-06DE-4362-830F-0997EC260B4B", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vipr_srm:4.0:*:*:*:*:windows:*:*", "matchCriteriaId": "1A669D38-8405-4A53-BF27-9D005D968CC0", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vipr_srm:4.0.1:*:*:*:*:windows:*:*", "matchCriteriaId": "C218A6C6-82A1-498B-B2E4-187031A2CC2B", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vipr_srm:4.0.2:*:*:*:*:windows:*:*", "matchCriteriaId": "369181DA-D10C-45C9-B3FA-115FE8D8D190", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vipr_srm:4.0.3:*:*:*:*:windows:*:*", "matchCriteriaId": "0F448089-C90D-4EE4-BD6D-6757D13E6471", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vmax_embedded_management:*:*:*:*:*:*:*:*", "matchCriteriaId": "3A3549BA-CAF3-45A8-B7A9-508330EB5208", "versionEndIncluding": "1.4.0.347", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vmax_enas:8.0:*:*:*:*:*:*:*", "matchCriteriaId": "B755E0BF-FB16-449B-827C-B2552621A141", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vmax_enas:8.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "F9AB5710-44B2-43A9-8715-33E855002809", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vnx1_operating_environment:05.32.000.5.225:*:*:*:*:block:*:*", "matchCriteriaId": "E9EF3C50-4085-4BF5-9219-690115AD8467", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vnx1_operating_environment:7.1.82.0:*:*:*:*:file:*:*", "matchCriteriaId": "F9B59471-BBB6-443A-9450-08121701267F", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vnx2_operating_environment:*:*:*:*:*:block:*:*", "matchCriteriaId": "5DCD4467-C1DF-455E-B079-F0A52991A818", "versionEndExcluding": "05.33.009.5.231", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vnx2_operating_environment:*:*:*:*:*:file:*:*", "matchCriteriaId": "EB4C5340-CAD6-40FC-A0C4-1116150C5A0E", "versionEndExcluding": "8.1.9.231", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vnxe_3100_operating_environment:-:*:*:*:*:*:*:*", "matchCriteriaId": "9CFCEFE2-675E-4081-9EC6-15B8E24B9F6D", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vnxe_3150_operating_environment:-:*:*:*:*:*:*:*", "matchCriteriaId": "98673570-1E9C-4452-8B37-29D5E9ED2C7D", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vnxe_3300__operating_environment:-:*:*:*:*:*:*:*", "matchCriteriaId": "DCA77A62-9B38-41B6-B472-419B6CCA9FEB", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vnxe1600_operating_environment:*:*:*:*:*:*:*:*", "matchCriteriaId": "1C76DD84-7211-4E0E-AFF7-3471267FE511", "versionEndExcluding": "3.1.9.9570228", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_vnxe3200_operating_environment:-:*:*:*:*:*:*:*", "matchCriteriaId": "97C1ABE7-47C2-4DA2-921A-E6A432EECCE5", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_xtremio:4.0:*:*:*:*:*:*:*", "matchCriteriaId": "05CAC762-BF62-4D54-8505-2052FD800201", "vulnerable": true}, {"criteria": "cpe:2.3:a:dell:emc_xtremio:4.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "90F3C198-E9B7-4D6E-817A-C413DD5B54DD", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "In Dell EMC Unisphere for VMAX Virtual Appliance versions prior to 8.4.0.8, Dell EMC Solutions Enabler Virtual Appliance versions prior to 8.4.0.8, Dell EMC VASA Provider Virtual Appliance versions prior to 8.4.0.512, Dell EMC SMIS versions prior to 8.4.0.6, Dell EMC VMAX Embedded Management (eManagement) versions prior to and including 1.4.0.347, Dell EMC VNX2 Operating Environment (OE) for File versions prior to 8.1.9.231, Dell EMC VNX2 Operating Environment (OE) for Block versions prior to 05.33.009.5.231, Dell EMC VNX1 Operating Environment (OE) for File versions prior to 7.1.82.0, Dell EMC VNX1 Operating Environment (OE) for Block versions prior to 05.32.000.5.225, Dell EMC VNXe3200 Operating Environment (OE) all versions, Dell EMC VNXe1600 Operating Environment (OE) versions prior to 3.1.9.9570228, Dell EMC VNXe 3100/3150/3300 Operating Environment (OE) all versions, Dell EMC ViPR SRM versions 3.7, 3.7.1, 3.7.2 (only if using Dell EMC Host Interface for Windows), Dell EMC ViPR SRM versions 4.0, 4.0.1, 4.0.2, 4.0.3 (only if using Dell EMC Host Interface for Windows), Dell EMC XtremIO versions 4.x, Dell EMC VMAX eNAS version 8.x, Dell EMC Unity Operating Environment (OE) versions prior to 4.3.0.1522077968, ECOM is affected by a XXE injection vulnerability due to the configuration of the XML parser shipped with the product. XXE Injection attack may occur when XML input containing a reference to an external entity (defined by the attacker) is processed by an affected XML parser. XXE Injection may allow attackers to gain unauthorized access to files containing sensitive information or may be used to cause denial-of-service."}, {"lang": "es", "value": "En Dell EMC Unisphere for VMAX Virtual Appliance en versiones anteriores a la 8.4.0.8; Dell EMC Solutions Enabler Virtual Appliance en versiones anteriores a la 8.4.0.8; Dell EMC VASA Provider Virtual Appliance en versiones anteriores a la 8.4.0.512; Dell EMC SMIS en versiones anteriores a la 8.4.0.6; Dell EMC VMAX Embedded Management (eManagement) en versiones anteriores, e incluyendo, la 1.4.0.347; Dell EMC VNX2 Operating Environment (OE) for File en versiones anteriores a la 8.1.9.231; Dell EMC VNX2 Operating Environment (OE) for Block en versiones anteriores a la 05.33.009.5.231; Dell EMC VNX1 Operating Environment (OE) for File en versiones anteriores a la 7.1.82.0; Dell EMC VNX1 Operating Environment (OE) for Block en versiones anteriores a la 05.32.000.5.225; Dell EMC VNXe3200 Operating Environment (OE) en todas las versiones; Dell EMC VNXe1600 Operating Environment (OE) en versiones anteriores a la 3.1.9.9570228; Dell EMC VNXe 3100/3150/3300 Operating Environment (OE) en todas las versiones, Dell EMC ViPR SRM en versiones 3.7, 3.7.1 y 3.7.2 (solo si se usa Dell EMC Host Interface for Windows); Dell EMC ViPR SRM en versiones 4.0, 4.0.1, 4.0.2 y 4.0.3 (solo si se usa Dell EMC Host Interface for Windows); Dell EMC XtremIO en versiones 4.x; Dell EMC VMAX eNAS en versiones 8.x y Dell EMC Unity Operating Environment (OE) en versiones anteriores a la 4.3.0.1522077968, ECOM se ha visto afectado por una vulnerabilidad de XEE (XML External Entity) debido a la configuraci\u00f3n del analizador de XML distribuido con el producto. Podr\u00eda ocurrir un ataque de inyecci\u00f3n XEE cuando las entradas que contienen una referencia a una entidad externa (definida por un atacante) son procesadas por un analizador XML afectado. La inyecci\u00f3n XEE podr\u00eda permitir que los atacantes obtengan acceso no autorizado a los archivos que contienen informaci\u00f3n sensible o que podr\u00edan emplearse para provocar una denegaci\u00f3n de servicio (DoS)."}], "id": "CVE-2018-1183", "lastModified": "2024-11-21T03:59:21.123", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "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}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-04-30T20:29:00.310", "references": [{"source": "security_alert@emc.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2018/Apr/61"}, {"source": "security_alert@emc.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/104024"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2018/Apr/61"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/104024"}], "sourceIdentifier": "security_alert@emc.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-611"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}