CVE-2020-5949 (GCVE-0-2020-5949)
Vulnerability from cvelistv5
Published
2020-12-11 19:01
Modified
2024-08-04 08:47
Severity ?
CWE
  • DoS
Summary
On BIG-IP versions 14.0.0-14.0.1 and 13.1.0-13.1.3.4, certain traffic pattern sent to a virtual server configured with an FTP profile can cause the FTP channel to break.
References
Impacted products
Vendor Product Version
n/a BIG-IP Version: 14.0.0-14.0.1, 13.1.0-13.1.3.4
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:47:41.012Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.f5.com/csp/article/K20984059"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "BIG-IP",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "14.0.0-14.0.1, 13.1.0-13.1.3.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "On BIG-IP versions 14.0.0-14.0.1 and 13.1.0-13.1.3.4, certain traffic pattern sent to a virtual server configured with an FTP profile can cause the FTP channel to break."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "DoS",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-12-11T19:01:52",
        "orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
        "shortName": "f5"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.f5.com/csp/article/K20984059"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "f5sirt@f5.com",
          "ID": "CVE-2020-5949",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "BIG-IP",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "14.0.0-14.0.1, 13.1.0-13.1.3.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "On BIG-IP versions 14.0.0-14.0.1 and 13.1.0-13.1.3.4, certain traffic pattern sent to a virtual server configured with an FTP profile can cause the FTP channel to break."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "DoS"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.f5.com/csp/article/K20984059",
              "refsource": "CONFIRM",
              "url": "https://support.f5.com/csp/article/K20984059"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
    "assignerShortName": "f5",
    "cveId": "CVE-2020-5949",
    "datePublished": "2020-12-11T19:01:52",
    "dateReserved": "2020-01-06T00:00:00",
    "dateUpdated": "2024-08-04T08:47:41.012Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2020-5949\",\"sourceIdentifier\":\"f5sirt@f5.com\",\"published\":\"2020-12-11T19:15:13.370\",\"lastModified\":\"2024-11-21T05:34:53.327\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"On BIG-IP versions 14.0.0-14.0.1 and 13.1.0-13.1.3.4, certain traffic pattern sent to a virtual server configured with an FTP profile can cause the FTP channel to break.\"},{\"lang\":\"es\",\"value\":\"En BIG-IP versiones 14.0.0-14.0.1 y 13.1.0-13.1.3.4, un determinado patr\u00f3n de tr\u00e1fico enviado a un servidor virtual configurado con un perfil FTP puede causar que el canal FTP se interrumpa\"}],\"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:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"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\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"92233BA4-276B-46F4-94E2-423B8EB2074D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"29AE9C3B-C87C-4D48-8C74-A25CE73C3C97\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"6DED2933-E11F-4C59-9DEC-9C8A563EB324\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"46362DA5-7B1C-4944-9B16-7C46FCB091EE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"FD000EE7-2559-4D41-8DFD-2358F24EA804\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"A4AFCA70-BF3B-41DA-B0DE-03E91F3B372A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"6E3A8E8E-E758-43F1-889B-58B171DBCE18\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"E25DC6CD-8A17-4C18-A8DA-CC7BD131812D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"BA52F4CD-599A-4FAB-B172-80156A9A409D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"CA7122D0-588F-4D3E-B4D7-086413255E7C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"FFDEE0E6-3A43-40C5-896B-A993CEC4A868\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"505AA546-BE89-4BE2-8C6D-6E487716A429\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"C30C3FE3-BBA8-4CE4-BEE7-82A24F64FE7C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.1.0\",\"versionEndExcluding\":\"13.1.3.5\",\"matchCriteriaId\":\"40F9AD60-A67D-444C-83BE-11D2F7814572\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"1598AA1C-C81D-4B5E-8783-5782CEC373E0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"B4FFB099-6A12-4F1C-B775-F7121C279EC3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"ED3B7AB0-99FE-42A2-9FF5-69DF3FDFFD6B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"5CD20616-65D2-4703-8CAD-5630A71B8469\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"4E8BB4A7-1BF1-4851-ABFB-3FB693CB2FF1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"5D29149D-4F16-4AFE-BDF1-6F7A9B2E1912\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"5E9950DA-83C8-4EA8-B861-860E528A9C53\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"CF2E70B9-005D-46C5-ABD1-5802A2F5AF6A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"A59D5860-DC68-4E8D-8D94-9B3CA8354F73\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"ED984A90-3ECF-4B75-B6E3-B8C0F13EC812\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"A09DB41E-EE90-4A50-B1EB-E7EEE2C09BE9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"E407EDA6-D024-4BE0-B150-F9B14D595B6F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"D0DD83D5-B967-4661-9514-D8A557F52764\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.1.0\",\"matchCriteriaId\":\"3E0987E0-374D-49B5-ADF9-A5CCAC70394A\"}]}]}],\"references\":[{\"url\":\"https://support.f5.com/csp/article/K20984059\",\"source\":\"f5sirt@f5.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.f5.com/csp/article/K20984059\",\"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.
  • 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.