cve-2021-22919
Vulnerability from cvelistv5
Published
2021-08-05 20:16
Modified
2024-08-03 18:58
Severity ?
Summary
A vulnerability has been discovered in Citrix ADC (formerly known as NetScaler ADC) and Citrix Gateway (formerly known as NetScaler Gateway), and Citrix SD-WAN WANOP Edition models 4000-WO, 4100-WO, 5000-WO, and 5100-WO. These vulnerabilities, if exploited, could lead to the limited available disk space on the appliances being fully consumed.
Impacted products
Vendor Product Version
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:58:25.542Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.citrix.com/article/CTX319135"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Citrix ADC, Citrix Gateway, Citrix SD-WAN WANOP",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Citrix ADC and Citrix Gateway 13.0-82.45 and later releases of 13.0 Citrix ADC and Citrix Gateway 12.1-62.27 and later releases of 12.1 Citrix ADC and NetScaler Gateway 11.1-65.22 and later releases of 11.1 Citrix ADC 12.1-FIPS 12.1-55.247 and later releases of 12.1-FIPS Citrix SD-WAN WANOP Edition 11.4.0a and later releases of 11.4 Citrix SD-WAN WANOP Edition 11.3.2a and later releases of 11.3 Citrix SD-WAN WANOP Edition 11.2.3b and later releases of 11.2 Citrix SD-WAN WANOP Edition 10.2.9b and later releases of 10.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been discovered in Citrix ADC (formerly known as NetScaler ADC) and Citrix Gateway (formerly known as NetScaler Gateway), and Citrix SD-WAN WANOP Edition models 4000-WO, 4100-WO, 5000-WO, and 5100-WO. These vulnerabilities, if exploited, could lead to the limited available disk space on the appliances being fully consumed."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-770",
              "description": "Allocation of Resources Without Limits or Throttling (CWE-770)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-08-05T20:16:46",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.citrix.com/article/CTX319135"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2021-22919",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Citrix ADC, Citrix Gateway, Citrix SD-WAN WANOP",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Citrix ADC and Citrix Gateway 13.0-82.45 and later releases of 13.0 Citrix ADC and Citrix Gateway 12.1-62.27 and later releases of 12.1 Citrix ADC and NetScaler Gateway 11.1-65.22 and later releases of 11.1 Citrix ADC 12.1-FIPS 12.1-55.247 and later releases of 12.1-FIPS Citrix SD-WAN WANOP Edition 11.4.0a and later releases of 11.4 Citrix SD-WAN WANOP Edition 11.3.2a and later releases of 11.3 Citrix SD-WAN WANOP Edition 11.2.3b and later releases of 11.2 Citrix SD-WAN WANOP Edition 10.2.9b and later releases of 10.2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been discovered in Citrix ADC (formerly known as NetScaler ADC) and Citrix Gateway (formerly known as NetScaler Gateway), and Citrix SD-WAN WANOP Edition models 4000-WO, 4100-WO, 5000-WO, and 5100-WO. These vulnerabilities, if exploited, could lead to the limited available disk space on the appliances being fully consumed."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Allocation of Resources Without Limits or Throttling (CWE-770)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.citrix.com/article/CTX319135",
              "refsource": "MISC",
              "url": "https://support.citrix.com/article/CTX319135"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2021-22919",
    "datePublished": "2021-08-05T20:16:46",
    "dateReserved": "2021-01-06T00:00:00",
    "dateUpdated": "2024-08-03T18:58:25.542Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-22919\",\"sourceIdentifier\":\"support@hackerone.com\",\"published\":\"2021-08-05T21:15:10.997\",\"lastModified\":\"2024-11-21T05:50:54.897\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability has been discovered in Citrix ADC (formerly known as NetScaler ADC) and Citrix Gateway (formerly known as NetScaler Gateway), and Citrix SD-WAN WANOP Edition models 4000-WO, 4100-WO, 5000-WO, and 5100-WO. These vulnerabilities, if exploited, could lead to the limited available disk space on the appliances being fully consumed.\"},{\"lang\":\"es\",\"value\":\"Se ha detectado una vulnerabilidad en Citrix ADC (conocido anteriormente como NetScaler ADC) y Citrix Gateway (conocido anteriormente como NetScaler Gateway), y en los modelos 4000-WO, 4100-WO, 5000-WO y 5100-WO de Citrix SD-WAN WANOP Edition. Estas vulnerabilidades, si son explotadas, podr\u00edan conllevar a el consumo total del limitado espacio de disco disponible en los dispositivos\"}],\"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\":\"support@hackerone.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-770\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-770\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.1\",\"versionEndExcluding\":\"11.1-65.22\",\"matchCriteriaId\":\"92AEAC43-113D-456B-89C0-1872A67224AC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"12.1\",\"versionEndExcluding\":\"12.1-62.27\",\"matchCriteriaId\":\"40FC22F7-EA37-48D7-822D-B66EE2B25FE2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.0\",\"versionEndExcluding\":\"13.0-82.45\",\"matchCriteriaId\":\"A1035921-397B-4E88-AF1A-DF581B75B4B2\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:application_delivery_controller:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"80E69E10-6F40-4FE4-9D84-F6C25EAB79D8\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"12.1\",\"versionEndExcluding\":\"12.1-55.238\",\"matchCriteriaId\":\"8BEBCAD2-581F-4217-8425-46C03584E673\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx\\\\/sdx_14030_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BCB11BC1-0702-436F-BFE2-14B38B118D99\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx\\\\/sdx_14060_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8569B182-D0A7-414B-B0A3-4DD2FAB44F69\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx\\\\/sdx_14080_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ABB9B3E9-EED4-4D74-BE4C-DFAFAB1F0994\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx_15030-50g_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F60729DF-EDC8-4462-ABD2-6E4199F22701\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx_15040-50g_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B789F02A-56CB-4871-9D9D-FAB0F31A72A1\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx_15060-50g_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"06699186-E7E4-463C-8844-77B2A750B985\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx_15080-50g_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F00DBEBF-29BE-4D6A-BF79-19208AAB0D7F\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx_15100-50g_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"848169A6-CAD7-4E14-BC5D-B2E94DC93CCB\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx_15120-50g_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3C69709C-885A-4F19-899D-A7B5CE7066EF\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx_8905_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6B2136C1-8AB6-4C70-87F4-1F8A93A876C9\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx_8910_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"492323D2-339D-404C-BB9B-E09ABB87FA2B\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:mpx_8920_fips:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AB83185D-DD6F-47CD-B500-499F9EF65093\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:citrix:gateway:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"12.1\",\"versionEndExcluding\":\"12.1-62.27\",\"matchCriteriaId\":\"4564E909-7F8E-40DF-B941-FFACC03B97B7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:citrix:gateway:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"13.0\",\"versionEndExcluding\":\"13.0-82.45\",\"matchCriteriaId\":\"FB5357D6-4995-4966-8B63-11E636AD58BC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:citrix:netscaler_gateway:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.1\",\"versionEndExcluding\":\"11.1-65.22\",\"matchCriteriaId\":\"CE3B890B-5A0E-4B5A-A9E1-0C6DDF9524E6\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"10.2\",\"versionEndExcluding\":\"10.2.9.b\",\"matchCriteriaId\":\"A9B222CD-3235-4153-97B0-D8F6FF1FB7BE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.2\",\"versionEndExcluding\":\"11.2.3.b\",\"matchCriteriaId\":\"22226FCE-A3D3-4FAB-909A-7922AAC3035A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.3\",\"versionEndExcluding\":\"11.3.2.a\",\"matchCriteriaId\":\"C0A54438-E0DA-4134-87FE-D7BFE30A3BAA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:sd-wan_wanop:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.4\",\"versionEndExcluding\":\"11.4.0.a\",\"matchCriteriaId\":\"DB0A1FE7-9F5D-476E-A3E0-2B6260DE0366\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:4000-wo:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"25C848BC-98F7-41D4-A262-8B7EB304F4C1\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:4100-wo:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F3979EFF-AE6E-4274-97E2-58C7E01C920E\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:5000-wo:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C87AF39E-6BCF-4188-BAB1-A5CBDEBF662E\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:5100-wo:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"38514675-1C15-460C-B34C-2633A8A36A78\"}]}]}],\"references\":[{\"url\":\"https://support.citrix.com/article/CTX319135\",\"source\":\"support@hackerone.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.citrix.com/article/CTX319135\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.