nvd-json-data-feeds/CVE-2020/CVE-2020-33xx/CVE-2020-3372.json

{
  "id": "CVE-2020-3372",
  "sourceIdentifier": "psirt@cisco.com",
  "published": "2020-07-16T18:15:18.487",
  "lastModified": "2024-11-21T05:30:54.057",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to consume excessive system memory and cause a denial of service (DoS) condition on an affected system. The vulnerability is due to inefficient memory management. An attacker could exploit this vulnerability by sending a large number of crafted HTTP requests to the affected web-based management interface. A successful exploit could allow the attacker to exhaust system memory, which could cause the system to stop processing new connections and could result in a DoS condition."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en la interfaz de administraci\u00f3n basada en web de Cisco SD-WAN vManage Software podr\u00eda permitir a un atacante remoto autenticado consumir memoria excesiva del sistema y causar una condici\u00f3n de denegaci\u00f3n de servicio (DoS) sobre un sistema afectado. La vulnerabilidad es debido a una gesti\u00f3n de memoria ineficiente. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de una gran cantidad de peticiones HTTP dise\u00f1adas a la interfaz de administraci\u00f3n basada en web afectada. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir a un atacante agotar la memoria del sistema, lo que podr\u00eda causar que el sistema deje de procesar nuevas conexiones y podr\u00eda resultar en una condici\u00f3n DoS"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "psirt@cisco.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      },
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "baseScore": 4.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "psirt@cisco.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ]
    }
  ],
  "configurations": [
    {
      "operator": "AND",
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:cisco:sd-wan_firmware:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "19.2.3",
              "matchCriteriaId": "C0D4C4CE-E286-45C7-AFA7-B876D15C6FCD"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:cisco:sd-wan_firmware:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "20.1.0",
              "versionEndExcluding": "20.1.12",
              "matchCriteriaId": "D243D326-0D82-4B1E-A306-B8FDBA940F63"
            }
          ]
        },
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:cisco:1100-4g_integrated_services_router:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "0F77CD6A-83DA-4F31-A128-AD6DAECD623B"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:cisco:1100-4gltegb_integrated_services_router:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "62564BB8-1282-4597-A645-056298BE7CCB"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:cisco:1100-4gltena_integrated_services_router:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "80E9CC47-3D7C-437A-85BE-4BB94C8AF1B8"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:cisco:1100-6g_integrated_services_router:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "2B68B363-3C57-4E95-8B13-0F9B59D551F7"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:cisco:vedge_100:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "00AAB4DD-1C45-412F-84AA-C056A0BBFB9A"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:cisco:vedge_1000:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F019975D-3A45-4522-9CB9-F4258C371DF6"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:cisco:vedge_100b:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "0811E0B5-889E-451E-B754-A8FEE32BDFA2"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:cisco:vedge_100m:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "36973815-F46D-4ADA-B9DF-BCB70AC60BD3"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:cisco:vedge_100wm:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "061A302C-8D35-4E80-93DA-916DA7E90C06"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:cisco:vedge_2000:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "140AF13E-4463-478B-AA94-97406A80CB86"
            },
            {
              "vulnerable": false,
              "criteria": "cpe:2.3:h:cisco:vedge_5000:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "1356861D-E6CA-4973-9597-629507E8C07E"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-emvman-3y6LuTcZ",
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-emvman-3y6LuTcZ",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}