fkie_cve-2021-1513
Vulnerability from fkie_nvd
Published
2021-05-06 13:15
Modified
2024-11-21 05:44
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
A vulnerability in the vDaemon process of Cisco SD-WAN Software could allow an unauthenticated, remote attacker to cause a device to reload, resulting in a denial of service (DoS) condition. This vulnerability is due to insufficient handling of malformed packets. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
References
psirt@cisco.comhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-dos-Ckn5cVqWVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-dos-Ckn5cVqWVendor Advisory
Impacted products
Vendor Product Version
cisco catalyst_sd-wan_manager *
cisco catalyst_sd-wan_manager *
cisco catalyst_sd-wan_manager *
cisco sd-wan_vbond_orchestrator -
cisco vsmart_controller_firmware -
cisco vsmart_controller -
cisco vedge_100_firmware -
cisco vedge_100 -
cisco vedge_1000_firmware -
cisco vedge_1000 -
cisco vedge_100b_firmware -
cisco vedge_100b -
cisco vedge_100m_firmware -
cisco vedge_100m -
cisco vedge_100wm_firmware -
cisco vedge_100wm -
cisco vedge_2000_firmware -
cisco vedge_2000 -
cisco vedge_5000_firmware -
cisco vedge_5000 -
cisco vedge-100b_firmware -
cisco vedge-100b -
cisco vedge_cloud_firmware -
cisco vedge_cloud -


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8782BEB0-5880-4DF8-A0E3-A8F45437E121",
              "versionEndExcluding": "20.3.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C2D155FE-14C5-4658-A5D4-974DCE7FED4F",
              "versionEndExcluding": "20.4.1",
              "versionStartIncluding": "20.4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BE2C4782-DD4D-4113-A367-13DA609AD5F4",
              "versionEndExcluding": "20.5.1",
              "versionStartIncluding": "20.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:cisco:sd-wan_vbond_orchestrator:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "05AFD69C-BB2C-43E0-89CF-FDA00B8F4CB5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:vsmart_controller_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "300CB6ED-1ECC-4007-A522-06C07B83ED55",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:vsmart_controller:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "FF370668-127C-409B-83FE-293B830D4FB4",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:vedge_100_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "86317BCD-C9A3-41A3-9BEB-EDAD5428B0DC",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:vedge_100:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "00AAB4DD-1C45-412F-84AA-C056A0BBFB9A",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:vedge_1000_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "97D2D470-F97D-4B59-ACBA-866049389EF1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:vedge_1000:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F019975D-3A45-4522-9CB9-F4258C371DF6",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:vedge_100b_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "2036EAF7-2541-4C35-B1C4-9E0957272FAD",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:vedge_100b:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "0811E0B5-889E-451E-B754-A8FEE32BDFA2",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:vedge_100m_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "1693BEA9-3FCA-4B96-8CB2-E43BA56A9CCA",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:vedge_100m:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "36973815-F46D-4ADA-B9DF-BCB70AC60BD3",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:vedge_100wm_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "90003391-8A4D-4A7E-8D1B-AC1700D4CEDC",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:vedge_100wm:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "061A302C-8D35-4E80-93DA-916DA7E90C06",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:vedge_2000_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "9D5725A7-6EA8-405E-B1AF-7C787DD6728B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:vedge_2000:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "140AF13E-4463-478B-AA94-97406A80CB86",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:vedge_5000_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "050982D6-BB38-44D0-B67E-73DE9E7567AC",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:vedge_5000:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "1356861D-E6CA-4973-9597-629507E8C07E",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:vedge-100b_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "61DE4E07-253D-44FD-93A4-3750603B44AC",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:vedge-100b:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "07E7851F-3E72-4677-B907-CF777EBED2FF",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:vedge_cloud_firmware:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "32A4CEAC-97A4-4A0A-BEF1-B015FBE4E6FF",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:vedge_cloud:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "94999112-9EAA-4707-B002-F867D7628C49",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in the vDaemon process of Cisco SD-WAN Software could allow an unauthenticated, remote attacker to cause a device to reload, resulting in a denial of service (DoS) condition. This vulnerability is due to insufficient handling of malformed packets. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en el proceso vDaemon de Cisco SD-WAN Software, podr\u00eda permitir a un atacante remoto no autenticado causar la recarga de un dispositivo, resultando en una condici\u00f3n de denegaci\u00f3n de servicio (DoS).\u0026#xa0;Esta vulnerabilidad es debido al manejo insuficiente de paquetes malformados.\u0026#xa0;Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo tr\u00e1fico dise\u00f1ado hacia un dispositivo afectado.\u0026#xa0;Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante causar que el dispositivo se recargue, resultando en una condici\u00f3n de DoS"
    }
  ],
  "id": "CVE-2021-1513",
  "lastModified": "2024-11-21T05:44:31.207",
  "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
      }
    ],
    "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": "psirt@cisco.com",
        "type": "Secondary"
      },
      {
        "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": "2021-05-06T13:15:10.850",
  "references": [
    {
      "source": "psirt@cisco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-dos-Ckn5cVqW"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-dos-Ckn5cVqW"
    }
  ],
  "sourceIdentifier": "psirt@cisco.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "psirt@cisco.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.