{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:cisco:ios:1.6.0.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "D9990580-CCFA-4C08-B1F9-2B146B128165",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:cisco:ios:1.8.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "15D787AC-2450-4FE9-900F-A2D50A3D9E5E",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:cisco:industrial_ethernet_2000_series_firmware:15.2\\(6\\)e:*:*:*:*:*:*:*",
                     matchCriteriaId: "933211A2-3C1D-46F8-A435-11A181D2B7B1",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-16ptc-g:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "5E3C54BC-F0C3-4CD5-A828-950F1E537764",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-16t67:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "DEB95A76-4C4B-4B31-9B95-073315EA1661",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-16t67p:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "FA7574BA-5131-4ADA-80BB-A684C7857592",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-16tc:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "0697A184-5E5D-4E55-88CE-BDBED39778AF",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-16tc-g:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "1EA858B6-806D-4F75-8035-A6D85214A820",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-16tc-g-e:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "D3995F5C-6BE8-482E-927A-C4236EF56923",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-16tc-g-n:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "A52F5B73-81F0-468E-A063-A800D810DD19",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-16tc-g-x:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "7FEA8EC5-E06E-40E5-9214-1F4740566260",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-24t67:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "9FB945A1-8A7D-4CF8-BCD1-2D337AE5677C",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-4s-ts-g:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "AB251F55-3D7B-43D2-BE92-FDBD69A901D9",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-4t:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "DE0EAB6F-34A3-4C45-805C-D78FD2EA1D57",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-4t-g:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "C158ED3F-3B4A-4A31-9095-C0BDD0DB157E",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-4ts:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "6732AE6D-4C6D-4EE5-B75A-69EB00C05DFB",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-4ts-g:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "3EDC4022-27F1-4A76-8216-88B8F06DAB36",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-8t67:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "F068C426-6566-451A-AEF0-D6EDE4ACD883",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-8t67p:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "8DC6AD5E-F50F-4390-8AC7-20AE626EA83B",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-8tc:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "3AB5C278-0255-4D46-A2AE-692164EB31C0",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-8tc-g:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "4B0B225B-2517-4464-9E96-7A3D6CF9D502",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-8tc-g-e:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "0B9EDB59-4D01-4A94-9096-21E77F8A4118",
                     vulnerable: false,
                  },
                  {
                     criteria: "cpe:2.3:h:cisco:ie_2000-8tc-g-n:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "3F24E44C-7982-4706-90CA-1BE7EECCD6A6",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:cisco:ic3000_firmware:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "BD065690-EC49-4A34-8C64-57F0F26C8FF1",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:h:cisco:ic3000:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "28FE9061-9E16-4ADC-89D9-A3355E06500D",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:cisco:ie_4000_firmware:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "393557A2-AC2D-46CF-BDA9-50827438B51A",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:h:cisco:ie_4000:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "8DB78283-5904-4CF2-AF02-EB842A8B39C2",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:cisco:cgr_1000_firmware:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "3D5D1265-2B80-429C-AB46-6A1194157B6C",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:h:cisco:cgr_1000:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "6D4F35B7-7A47-45B7-967C-AB749BE346AA",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:cisco:ir510_wpan_firmware:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "CC33B8FC-C936-4672-B1A1-43AB1E956FC9",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:h:cisco:ir510_wpan:-:*:*:*:*:*:*:*",
                     matchCriteriaId: "D29EAD2C-C9A3-4129-8C4F-1C0963826FA4",
                     vulnerable: false,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
         operator: "AND",
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "A vulnerability in the IOx application environment of multiple Cisco platforms could allow an unauthenticated, remote attacker to cause the IOx web server to stop processing HTTPS requests, resulting in a denial of service (DoS) condition. The vulnerability is due to a Transport Layer Security (TLS) implementation issue. An attacker could exploit this vulnerability by sending crafted TLS packets to the IOx web server on an affected device. A successful exploit could allow the attacker to cause the IOx web server to stop processing HTTPS requests, resulting in a DoS condition.",
      },
      {
         lang: "es",
         value: "Una vulnerabilidad en el entorno de la aplicación IOx de múltiples plataformas Cisco, podría permitir a un atacante remoto no autenticado causar que el servidor web IOx detenga el procesamiento de peticiones HTTPS, resultando en una condición de denegación de servicio (DoS). La vulnerabilidad es debido a un problema de implementación de Transport Layer Security (TLS). Un atacante podría explotar esta vulnerabilidad mediante el envío de paquetes TLS diseñados hacia el servidor web IOx en un dispositivo afectado. Una explotación con éxito podría permitir que el atacante cause que el servidor web de IOx detenga el procesamiento de peticiones HTTPS, resultando en una condición DoS.",
      },
   ],
   id: "CVE-2019-12656",
   lastModified: "2024-11-21T04:23:16.617",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 5,
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P",
               version: "2.0",
            },
            exploitabilityScore: 10,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
      cvssMetricV30: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 7.5,
               baseSeverity: "HIGH",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
               version: "3.0",
            },
            exploitabilityScore: 3.9,
            impactScore: 3.6,
            source: "psirt@cisco.com",
            type: "Secondary",
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 7.5,
               baseSeverity: "HIGH",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2019-09-25T21:15:10.827",
   references: [
      {
         source: "psirt@cisco.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-iox",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-iox",
      },
   ],
   sourceIdentifier: "psirt@cisco.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-20",
            },
         ],
         source: "psirt@cisco.com",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "NVD-CWE-noinfo",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-04T23:24:39.211Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  name: "20190925 Cisco IOx Application Environment Denial of Service Vulnerability",
                  tags: [
                     "vendor-advisory",
                     "x_refsource_CISCO",
                     "x_transferred",
                  ],
                  url: "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-iox",
               },
            ],
            title: "CVE Program Container",
         },
         {
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2019-12656",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "yes",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-11-19T17:22:54.533965Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-11-19T18:55:13.497Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               product: "Cisco Industrial Routers Operating System Software",
               vendor: "Cisco",
               versions: [
                  {
                     lessThan: "n/a",
                     status: "affected",
                     version: "unspecified",
                     versionType: "custom",
                  },
               ],
            },
         ],
         datePublic: "2019-09-25T00:00:00",
         descriptions: [
            {
               lang: "en",
               value: "A vulnerability in the IOx application environment of multiple Cisco platforms could allow an unauthenticated, remote attacker to cause the IOx web server to stop processing HTTPS requests, resulting in a denial of service (DoS) condition. The vulnerability is due to a Transport Layer Security (TLS) implementation issue. An attacker could exploit this vulnerability by sending crafted TLS packets to the IOx web server on an affected device. A successful exploit could allow the attacker to cause the IOx web server to stop processing HTTPS requests, resulting in a DoS condition.",
            },
         ],
         exploits: [
            {
               lang: "en",
               value: "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.",
            },
         ],
         metrics: [
            {
               cvssV3_0: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 7.5,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  version: "3.0",
               },
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-20",
                     description: "CWE-20",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2019-09-25T20:16:01",
            orgId: "d1c1063e-7a18-46af-9102-31f8928bc633",
            shortName: "cisco",
         },
         references: [
            {
               name: "20190925 Cisco IOx Application Environment Denial of Service Vulnerability",
               tags: [
                  "vendor-advisory",
                  "x_refsource_CISCO",
               ],
               url: "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-iox",
            },
         ],
         source: {
            advisory: "cisco-sa-20190925-iox",
            defect: [
               [
                  "CSCvo19668",
                  "CSCvo42730",
                  "CSCvp28143",
                  "CSCvp28178",
                  "CSCvq86542",
               ],
            ],
            discovery: "INTERNAL",
         },
         title: "Cisco IOx Application Environment Denial of Service Vulnerability",
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "psirt@cisco.com",
               DATE_PUBLIC: "2019-09-25T16:00:00-0700",
               ID: "CVE-2019-12656",
               STATE: "PUBLIC",
               TITLE: "Cisco IOx Application Environment Denial of Service Vulnerability",
            },
            affects: {
               vendor: {
                  vendor_data: [
                     {
                        product: {
                           product_data: [
                              {
                                 product_name: "Cisco Industrial Routers Operating System Software",
                                 version: {
                                    version_data: [
                                       {
                                          affected: "<",
                                          version_affected: "<",
                                          version_value: "n/a",
                                       },
                                    ],
                                 },
                              },
                           ],
                        },
                        vendor_name: "Cisco",
                     },
                  ],
               },
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "eng",
                     value: "A vulnerability in the IOx application environment of multiple Cisco platforms could allow an unauthenticated, remote attacker to cause the IOx web server to stop processing HTTPS requests, resulting in a denial of service (DoS) condition. The vulnerability is due to a Transport Layer Security (TLS) implementation issue. An attacker could exploit this vulnerability by sending crafted TLS packets to the IOx web server on an affected device. A successful exploit could allow the attacker to cause the IOx web server to stop processing HTTPS requests, resulting in a DoS condition.",
                  },
               ],
            },
            exploit: [
               {
                  lang: "en",
                  value: "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.",
               },
            ],
            impact: {
               cvss: {
                  baseScore: "7.5",
                  vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  version: "3.0",
               },
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "CWE-20",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "20190925 Cisco IOx Application Environment Denial of Service Vulnerability",
                     refsource: "CISCO",
                     url: "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-iox",
                  },
               ],
            },
            source: {
               advisory: "cisco-sa-20190925-iox",
               defect: [
                  [
                     "CSCvo19668",
                     "CSCvo42730",
                     "CSCvp28143",
                     "CSCvp28178",
                     "CSCvq86542",
                  ],
               ],
               discovery: "INTERNAL",
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "d1c1063e-7a18-46af-9102-31f8928bc633",
      assignerShortName: "cisco",
      cveId: "CVE-2019-12656",
      datePublished: "2019-09-25T20:16:01.334905Z",
      dateReserved: "2019-06-04T00:00:00",
      dateUpdated: "2024-11-19T18:55:13.497Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}