cve-2019-15264
Vulnerability from cvelistv5
Published
2019-10-16 18:36
Modified
2024-11-21 19:08
Severity ?
7.4 (High) - CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Summary
Cisco Aironet Access Points and Catalyst 9100 Access Points CAPWAP Denial of Service Vulnerability
References
ykramarz@cisco.comhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-airo-capwap-dosVendor Advisory
Impacted products
CiscoCisco Aironet Access Point Software
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T00:42:03.636Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20191016 Cisco Aironet Access Points and Catalyst 9100 Access Points CAPWAP Denial of Service Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-airo-capwap-dos"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2019-15264",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-21T18:56:10.473048Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-21T19:08:07.209Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Aironet Access Point Software",
          "vendor": "Cisco",
          "versions": [
            {
              "lessThan": "n/a",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2019-10-16T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol implementation of Cisco Aironet and Catalyst 9100 Access Points (APs) could allow an unauthenticated, adjacent attacker to cause an affected device to restart unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to improper resource management during CAPWAP message processing. An attacker could exploit this vulnerability by sending a high volume of legitimate wireless management frames within a short time to an affected device. A successful exploit could allow the attacker to cause a device to restart unexpectedly, resulting in a DoS condition for clients associated with the AP."
        }
      ],
      "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": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-10-16T18:36:40",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "20191016 Cisco Aironet Access Points and Catalyst 9100 Access Points CAPWAP Denial of Service Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-airo-capwap-dos"
        }
      ],
      "source": {
        "advisory": "cisco-sa-20191016-airo-capwap-dos",
        "defect": [
          [
            "CSCvo40697"
          ]
        ],
        "discovery": "INTERNAL"
      },
      "title": "Cisco Aironet Access Points and Catalyst 9100 Access Points CAPWAP Denial of Service Vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "DATE_PUBLIC": "2019-10-16T16:00:00-0700",
          "ID": "CVE-2019-15264",
          "STATE": "PUBLIC",
          "TITLE": "Cisco Aironet Access Points and Catalyst 9100 Access Points CAPWAP Denial of Service Vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco Aironet Access Point Software",
                      "version": {
                        "version_data": [
                          {
                            "affected": "\u003c",
                            "version_affected": "\u003c",
                            "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 Control and Provisioning of Wireless Access Points (CAPWAP) protocol implementation of Cisco Aironet and Catalyst 9100 Access Points (APs) could allow an unauthenticated, adjacent attacker to cause an affected device to restart unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to improper resource management during CAPWAP message processing. An attacker could exploit this vulnerability by sending a high volume of legitimate wireless management frames within a short time to an affected device. A successful exploit could allow the attacker to cause a device to restart unexpectedly, resulting in a DoS condition for clients associated with the AP."
            }
          ]
        },
        "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": "7.4",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-400"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20191016 Cisco Aironet Access Points and Catalyst 9100 Access Points CAPWAP Denial of Service Vulnerability",
              "refsource": "CISCO",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-airo-capwap-dos"
            }
          ]
        },
        "source": {
          "advisory": "cisco-sa-20191016-airo-capwap-dos",
          "defect": [
            [
              "CSCvo40697"
            ]
          ],
          "discovery": "INTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2019-15264",
    "datePublished": "2019-10-16T18:36:40.628811Z",
    "dateReserved": "2019-08-20T00:00:00",
    "dateUpdated": "2024-11-21T19:08:07.209Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2019-15264\",\"sourceIdentifier\":\"ykramarz@cisco.com\",\"published\":\"2019-10-16T19:15:14.050\",\"lastModified\":\"2019-10-22T19:45:03.500\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol implementation of Cisco Aironet and Catalyst 9100 Access Points (APs) could allow an unauthenticated, adjacent attacker to cause an affected device to restart unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to improper resource management during CAPWAP message processing. An attacker could exploit this vulnerability by sending a high volume of legitimate wireless management frames within a short time to an affected device. A successful exploit could allow the attacker to cause a device to restart unexpectedly, resulting in a DoS condition for clients associated with the AP.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en la implementaci\u00f3n del protocolo Control and Provisioning of Wireless Access Points (CAPWAP) de Cisco Aironet and Catalyst 9100 Access Points (APs), podr\u00eda permitir a un atacante adyacente no autenticado causar que un dispositivo afectado se reinicie inesperadamente, resultando en una condici\u00f3n de denegaci\u00f3n de servicio ( DoS). La vulnerabilidad es debido a una gesti\u00f3n de recursos inapropiada durante el procesamiento de mensajes en protocolo CAPWAP. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de un gran volumen de tramas leg\u00edtimas de administraci\u00f3n inal\u00e1mbrica en poco tiempo a un dispositivo afectado. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir al atacante causar que un dispositivo se reinicie inesperadamente, resultando en una condici\u00f3n DoS para los clientes asociados con el AP.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}],\"cvssMetricV30\":[{\"source\":\"ykramarz@cisco.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.4,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":4.0}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:A/AC:L/Au:N/C:N/I:N/A:C\",\"accessVector\":\"ADJACENT_NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"COMPLETE\",\"baseScore\":6.1},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":6.5,\"impactScore\":6.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-400\"}]},{\"source\":\"ykramarz@cisco.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-400\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1540_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3B184226-93FF-4DF0-9160-D6AF7DBA4B40\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:aironet_1540:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"72BFEED4-7AD7-406F-A044-BDEA98133711\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1560_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CA6EF369-8D83-4F5D-BDBE-99E89AD84810\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:aironet_1560:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8191FD87-4E55-4F38-8DB0-7E6772AD075B\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1850_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BF828602-8F14-4216-9056-B590AE2A3913\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1850_firmware:8.9\\\\(1.249\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1F2F64DF-D74C-46AC-9787-3DD3051A6940\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1850_firmware:8.9\\\\(1.255\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9DEB9F56-355C-4162-9331-DD21752DB171\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1850_firmware:8.9\\\\(4.28\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1C76DBD1-4C8D-4762-AEA4-4E9FD091AFB1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1850_firmware:8.9\\\\(4.41\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"45D5DAB9-E678-4064-8A27-AB8208CFF83F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1850_firmware:8.9\\\\(4.49\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F6ADD6FA-636D-48B0-8063-868EF52207DB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1850_firmware:8.9\\\\(4.55\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F2E08121-CF47-41DB-B92A-C9DD4C81191C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1850_firmware:8.9\\\\(4.58\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9CEA84AD-F61A-4864-A3D7-FE2880DEBD0E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1850_firmware:8.9\\\\(104.24\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2A3FDCB8-30FB-4746-91EA-405BA0B466A6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1850_firmware:8.10\\\\(1.139\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F3C1B2EE-FA80-43D2-9930-19F530F03F36\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_1850_firmware:8.10\\\\(1.146\\\\):*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9837145C-C338-4118-8072-0944484183DD\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:aironet_1800:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"02F4C00A-D1E2-4B21-A14E-F30B4B818493\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_2800_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DAD27F3F-961F-4F44-AD2D-CF9EAD04E2B5\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:aironet_2800:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3C28A6B0-10FF-4C6D-8527-2313E163C98E\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_3800_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EFFE3575-DDAF-433E-8D77-4CCADADC99B9\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:aironet_3800:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7636F7E2-E386-4F8C-A0C5-F510D8E21DA4\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:aironet_4800_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5618CE7C-DF82-4849-AC79-A00B747883BE\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:aironet_4800:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C4D8A4CB-5B80-4332-BCBC-DA18AD94D215\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:catalyst_9100_firmware:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F0340C6F-5173-47BF-B2C8-0D17210008A3\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:catalyst_9100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"749040C6-A21A-4EF3-8213-42EE01CFA303\"}]}]}],\"references\":[{\"url\":\"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-airo-capwap-dos\",\"source\":\"ykramarz@cisco.com\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


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.
  • 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.