CVE-2019-6673 (GCVE-0-2019-6673)
Vulnerability from cvelistv5
Published
2019-11-27 21:30
Modified
2024-08-04 20:31
Severity ?
CWE
  • DoS
Summary
On versions 15.0.0-15.0.1 and 14.0.0-14.1.2, when the BIG-IP is configured in HTTP/2 Full Proxy mode, specifically crafted requests may cause a disruption of service provided by the Traffic Management Microkernel (TMM).
References
Impacted products
Vendor Product Version
F5 BIG-IP Version: 15.0.0-15.0.1
Version: 14.0.0-14.1.2
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T20:31:03.812Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.f5.com/csp/article/K81557381"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "BIG-IP",
          "vendor": "F5",
          "versions": [
            {
              "status": "affected",
              "version": "15.0.0-15.0.1"
            },
            {
              "status": "affected",
              "version": "14.0.0-14.1.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "On versions 15.0.0-15.0.1 and 14.0.0-14.1.2, when the BIG-IP is configured in HTTP/2 Full Proxy mode, specifically crafted requests may cause a disruption of service provided by the Traffic Management Microkernel (TMM)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "DoS",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-11-27T21:30:34",
        "orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
        "shortName": "f5"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.f5.com/csp/article/K81557381"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "f5sirt@f5.com",
          "ID": "CVE-2019-6673",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "BIG-IP",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "15.0.0-15.0.1"
                          },
                          {
                            "version_value": "14.0.0-14.1.2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "F5"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "On versions 15.0.0-15.0.1 and 14.0.0-14.1.2, when the BIG-IP is configured in HTTP/2 Full Proxy mode, specifically crafted requests may cause a disruption of service provided by the Traffic Management Microkernel (TMM)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "DoS"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.f5.com/csp/article/K81557381",
              "refsource": "CONFIRM",
              "url": "https://support.f5.com/csp/article/K81557381"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
    "assignerShortName": "f5",
    "cveId": "CVE-2019-6673",
    "datePublished": "2019-11-27T21:30:34",
    "dateReserved": "2019-01-22T00:00:00",
    "dateUpdated": "2024-08-04T20:31:03.812Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2019-6673\",\"sourceIdentifier\":\"f5sirt@f5.com\",\"published\":\"2019-11-27T22:15:11.930\",\"lastModified\":\"2024-11-21T04:46:55.800\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"On versions 15.0.0-15.0.1 and 14.0.0-14.1.2, when the BIG-IP is configured in HTTP/2 Full Proxy mode, specifically crafted requests may cause a disruption of service provided by the Traffic Management Microkernel (TMM).\"},{\"lang\":\"es\",\"value\":\"En las versiones 15.0.0 hasta la versi\u00f3n  15.0.1 y 14.0.0 hasta la versi\u00f3n 14.1.2, cuando BIG-IP se configura en modo HTTP/2 Full Proxy, unas peticiones espec\u00edficamente dise\u00f1adas pueden causar una interrupci\u00f3n del servicio proporcionado por el Traffic Management Microkernel (TMM)\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:N/A:P\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndIncluding\":\"14.1.2\",\"matchCriteriaId\":\"FCBAF5C1-3761-47BB-AD8E-A55A64D33AF3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"15.0.0\",\"versionEndIncluding\":\"15.0.1\",\"matchCriteriaId\":\"D6A53E3C-3E09-4100-8D5A-10AD4973C230\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndIncluding\":\"14.1.2\",\"matchCriteriaId\":\"925049D0-082E-4CED-9996-A55620A220CF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"15.0.0\",\"versionEndIncluding\":\"15.0.1\",\"matchCriteriaId\":\"FCAE28C2-0ADD-4FD0-A520-EFB764164DD8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndIncluding\":\"14.1.2\",\"matchCriteriaId\":\"037C035C-9CFC-4224-8264-6132252D11FD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"15.0.0\",\"versionEndIncluding\":\"15.0.1\",\"matchCriteriaId\":\"59D9F39B-206B-4E76-A811-1CAA705A60EE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndIncluding\":\"14.1.2\",\"matchCriteriaId\":\"AE66A673-75EF-4AB3-AD4D-A1E70C7EFB08\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"15.0.0\",\"versionEndIncluding\":\"15.0.1\",\"matchCriteriaId\":\"70099A38-3B84-4C40-8590-BE6C8F7C21A7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndIncluding\":\"14.1.2\",\"matchCriteriaId\":\"DC39F6EE-478A-4638-B97D-3C25FD318F3D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"15.0.0\",\"versionEndIncluding\":\"15.0.1\",\"matchCriteriaId\":\"18B5A918-F9AA-4889-94A7-33E6E54CF383\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndIncluding\":\"14.1.2\",\"matchCriteriaId\":\"572B1078-60C4-4A71-A0F4-2E2F4FBC4102\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"15.0.0\",\"versionEndIncluding\":\"15.0.1\",\"matchCriteriaId\":\"FA3E37E6-64B9-4668-AC01-933711E1C934\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndIncluding\":\"14.1.2\",\"matchCriteriaId\":\"C95403E8-A078-47E8-9B2F-F572D24C79EF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"15.0.0\",\"versionEndIncluding\":\"15.0.1\",\"matchCriteriaId\":\"8CCD3CF9-EA9D-43FF-8ADA-713B4B5C468E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndIncluding\":\"14.1.2\",\"matchCriteriaId\":\"57A92EE2-FFC9-45C9-9454-7DFAB1F7EE11\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"15.0.0\",\"versionEndIncluding\":\"15.0.1\",\"matchCriteriaId\":\"EC6612AB-E46B-4A8B-9B3E-C711D8C27962\"}]}]}],\"references\":[{\"url\":\"https://support.f5.com/csp/article/K81557381\",\"source\":\"f5sirt@f5.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.f5.com/csp/article/K81557381\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"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.
  • 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.