{
  "document": {
    "aggregate_severity": {
      "text": "High"
    },
    "category": "csaf_vex",
    "csaf_version": "2.0",
    "distribution": {
      "text": "TuxCare License Agreement",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Cloud Linux Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://tuxcare.com/contact/",
      "name": "TuxCare",
      "namespace": "https://tuxcare.com/"
    },
    "references": [
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.tuxcare.com/csaf/v2/els_os/ubuntu18.04els/vex/2021/cve-2021-32036-els_os-ubuntu18_04els.json"
      }
    ],
    "tracking": {
      "current_release_date": "2026-06-13T09:37:50Z",
      "generator": {
        "date": "2026-06-13T09:37:50Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2021-32036-ELS_OS-UBUNTU18.04ELS",
      "initial_release_date": "2021-01-01T00:00:00Z",
      "revision_history": [
        {
          "date": "2021-01-01T00:00:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-06-13T09:37:50Z",
          "number": "2",
          "summary": "Official Publication"
        }
      ],
      "status": "final",
      "version": "2"
    },
    "title": "Security update on CVE-2021-32036"
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Ubuntu 18.04",
                "product": {
                  "name": "Ubuntu 18.04",
                  "product_id": "Ubuntu-18",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Ubuntu"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "mongodb-1:3.6.3-0ubuntu1.4.amd64",
                "product": {
                  "name": "mongodb-1:3.6.3-0ubuntu1.4.amd64",
                  "product_id": "mongodb-1:3.6.3-0ubuntu1.4.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/ubuntu/mongodb@1:3.6.3-0ubuntu1.4?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "mongodb-clients-1:3.6.3-0ubuntu1.4.amd64",
                "product": {
                  "name": "mongodb-clients-1:3.6.3-0ubuntu1.4.amd64",
                  "product_id": "mongodb-clients-1:3.6.3-0ubuntu1.4.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/ubuntu/mongodb-clients@1:3.6.3-0ubuntu1.4?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "mongodb-server-core-1:3.6.3-0ubuntu1.4.amd64",
                "product": {
                  "name": "mongodb-server-core-1:3.6.3-0ubuntu1.4.amd64",
                  "product_id": "mongodb-server-core-1:3.6.3-0ubuntu1.4.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/ubuntu/mongodb-server-core@1:3.6.3-0ubuntu1.4?arch=amd64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "amd64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "mongodb-server-1:3.6.3-0ubuntu1.4.all",
                "product": {
                  "name": "mongodb-server-1:3.6.3-0ubuntu1.4.all",
                  "product_id": "mongodb-server-1:3.6.3-0ubuntu1.4.all",
                  "product_identification_helper": {
                    "purl": "pkg:deb/ubuntu/mongodb-server@1:3.6.3-0ubuntu1.4?arch=all"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "all"
          }
        ],
        "category": "vendor",
        "name": "Canonical Ltd."
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "mongodb-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
                "product": {
                  "name": "mongodb-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
                  "product_id": "mongodb-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/cloudlinux/mongodb@1:3.6.3-0ubuntu1.4%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "mongodb-clients-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
                "product": {
                  "name": "mongodb-clients-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
                  "product_id": "mongodb-clients-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/cloudlinux/mongodb-clients@1:3.6.3-0ubuntu1.4%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "mongodb-server-core-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
                "product": {
                  "name": "mongodb-server-core-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
                  "product_id": "mongodb-server-core-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/cloudlinux/mongodb-server-core@1:3.6.3-0ubuntu1.4%2Btuxcare.els1?arch=amd64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "amd64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "mongodb-server-1:3.6.3-0ubuntu1.4+tuxcare.els1.all",
                "product": {
                  "name": "mongodb-server-1:3.6.3-0ubuntu1.4+tuxcare.els1.all",
                  "product_id": "mongodb-server-1:3.6.3-0ubuntu1.4+tuxcare.els1.all",
                  "product_identification_helper": {
                    "purl": "pkg:deb/cloudlinux/mongodb-server@1:3.6.3-0ubuntu1.4%2Btuxcare.els1?arch=all"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "all"
          }
        ],
        "category": "vendor",
        "name": "CloudLinux"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mongodb-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64 as a component of Ubuntu 18.04",
          "product_id": "Ubuntu-18:mongodb-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64"
        },
        "product_reference": "mongodb-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
        "relates_to_product_reference": "Ubuntu-18"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mongodb-1:3.6.3-0ubuntu1.4.amd64 as a component of Ubuntu 18.04",
          "product_id": "Ubuntu-18:mongodb-1:3.6.3-0ubuntu1.4.amd64"
        },
        "product_reference": "mongodb-1:3.6.3-0ubuntu1.4.amd64",
        "relates_to_product_reference": "Ubuntu-18"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mongodb-clients-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64 as a component of Ubuntu 18.04",
          "product_id": "Ubuntu-18:mongodb-clients-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64"
        },
        "product_reference": "mongodb-clients-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
        "relates_to_product_reference": "Ubuntu-18"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mongodb-clients-1:3.6.3-0ubuntu1.4.amd64 as a component of Ubuntu 18.04",
          "product_id": "Ubuntu-18:mongodb-clients-1:3.6.3-0ubuntu1.4.amd64"
        },
        "product_reference": "mongodb-clients-1:3.6.3-0ubuntu1.4.amd64",
        "relates_to_product_reference": "Ubuntu-18"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mongodb-server-core-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64 as a component of Ubuntu 18.04",
          "product_id": "Ubuntu-18:mongodb-server-core-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64"
        },
        "product_reference": "mongodb-server-core-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
        "relates_to_product_reference": "Ubuntu-18"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mongodb-server-core-1:3.6.3-0ubuntu1.4.amd64 as a component of Ubuntu 18.04",
          "product_id": "Ubuntu-18:mongodb-server-core-1:3.6.3-0ubuntu1.4.amd64"
        },
        "product_reference": "mongodb-server-core-1:3.6.3-0ubuntu1.4.amd64",
        "relates_to_product_reference": "Ubuntu-18"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mongodb-server-1:3.6.3-0ubuntu1.4+tuxcare.els1.all as a component of Ubuntu 18.04",
          "product_id": "Ubuntu-18:mongodb-server-1:3.6.3-0ubuntu1.4+tuxcare.els1.all"
        },
        "product_reference": "mongodb-server-1:3.6.3-0ubuntu1.4+tuxcare.els1.all",
        "relates_to_product_reference": "Ubuntu-18"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "mongodb-server-1:3.6.3-0ubuntu1.4.all as a component of Ubuntu 18.04",
          "product_id": "Ubuntu-18:mongodb-server-1:3.6.3-0ubuntu1.4.all"
        },
        "product_reference": "mongodb-server-1:3.6.3-0ubuntu1.4.all",
        "relates_to_product_reference": "Ubuntu-18"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2021-32036",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "notes": [
        {
          "category": "description",
          "text": "An authenticated user without any specific authorizations may be able to repeatedly invoke the features command where at a high volume may lead to resource depletion or generate high lock contention. This may result in denial of service and in rare cases could result in id field collisions. This issue affects MongoDB Server v5.0 versions prior to and including 5.0.3; MongoDB Server v4.4 versions prior to and including 4.4.9; MongoDB Server v4.2 versions prior to and including 4.2.16 and MongoDB Server v4.0 versions prior to and including 4.0.28",
          "title": "Vulnerability description"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "known_affected": [
          "Ubuntu-18:mongodb-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
          "Ubuntu-18:mongodb-1:3.6.3-0ubuntu1.4.amd64",
          "Ubuntu-18:mongodb-clients-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
          "Ubuntu-18:mongodb-clients-1:3.6.3-0ubuntu1.4.amd64",
          "Ubuntu-18:mongodb-server-1:3.6.3-0ubuntu1.4+tuxcare.els1.all",
          "Ubuntu-18:mongodb-server-1:3.6.3-0ubuntu1.4.all",
          "Ubuntu-18:mongodb-server-core-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
          "Ubuntu-18:mongodb-server-core-1:3.6.3-0ubuntu1.4.amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2021-32036"
        },
        {
          "category": "external",
          "summary": "https://jira.mongodb.org/browse/SERVER-59294",
          "url": "https://jira.mongodb.org/browse/SERVER-59294"
        }
      ],
      "release_date": "2022-02-04T23:15:00Z",
      "remediations": [
        {
          "category": "no_fix_planned",
          "date": "2026-06-12T12:54:35.736341Z",
          "details": "Upstream fixes for this CVE are published under the terms of SSPL license while target mongodb version is under AGPL. Terms of SSPL are more restrictive than those of AGPL. This makes porting these patches \nproblematic.",
          "product_ids": [
            "Ubuntu-18:mongodb-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
            "Ubuntu-18:mongodb-1:3.6.3-0ubuntu1.4.amd64",
            "Ubuntu-18:mongodb-clients-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
            "Ubuntu-18:mongodb-clients-1:3.6.3-0ubuntu1.4.amd64",
            "Ubuntu-18:mongodb-server-1:3.6.3-0ubuntu1.4+tuxcare.els1.all",
            "Ubuntu-18:mongodb-server-1:3.6.3-0ubuntu1.4.all",
            "Ubuntu-18:mongodb-server-core-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
            "Ubuntu-18:mongodb-server-core-1:3.6.3-0ubuntu1.4.amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:P",
            "version": "2.0"
          },
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "Ubuntu-18:mongodb-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
            "Ubuntu-18:mongodb-1:3.6.3-0ubuntu1.4.amd64",
            "Ubuntu-18:mongodb-clients-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
            "Ubuntu-18:mongodb-clients-1:3.6.3-0ubuntu1.4.amd64",
            "Ubuntu-18:mongodb-server-1:3.6.3-0ubuntu1.4+tuxcare.els1.all",
            "Ubuntu-18:mongodb-server-1:3.6.3-0ubuntu1.4.all",
            "Ubuntu-18:mongodb-server-core-1:3.6.3-0ubuntu1.4+tuxcare.els1.amd64",
            "Ubuntu-18:mongodb-server-core-1:3.6.3-0ubuntu1.4.amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ]
    }
  ]
}