{
  "document" : {
    "aggregate_severity" : {
      "text" : "mittel"
    },
    "category" : "csaf_base",
    "csaf_version" : "2.0",
    "distribution" : {
      "tlp" : {
        "label" : "WHITE",
        "url" : "https://www.first.org/tlp/"
      }
    },
    "lang" : "de-DE",
    "notes" : [ {
      "category" : "legal_disclaimer",
      "text" : "Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen."
    }, {
      "category" : "description",
      "text" : "Kubernetes ist ein Werkzeug zur Automatisierung der Bereitstellung, Skalierung und Verwaltung von containerisierten Anwendungen.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Kubernetes ausnutzen, um einen Denial of Service Angriff durchzuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- UNIX",
      "title" : "Betroffene Betriebssysteme"
    } ],
    "publisher" : {
      "category" : "other",
      "contact_details" : "csaf-provider@cert-bund.de",
      "name" : "Bundesamt für Sicherheit in der Informationstechnik",
      "namespace" : "https://www.bsi.bund.de"
    },
    "references" : [ {
      "category" : "self",
      "summary" : "WID-SEC-W-2025-0653 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2019/wid-sec-w-2025-0653.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2025-0653 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0653"
    }, {
      "category" : "external",
      "summary" : "Red Hat Bugzilla Bug 1757702 vom 2019-10-03",
      "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1757702"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2019:3132 vom 2019-10-16",
      "url" : "https://access.redhat.com/errata/RHSA-2019:3132"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2019:3239 vom 2019-10-29",
      "url" : "https://access.redhat.com/errata/RHSA-2019:3239"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2019:3811 vom 2019-11-07",
      "url" : "https://access.redhat.com/errata/RHSA-2019:3811"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2019:3905 vom 2019-11-18",
      "url" : "https://access.redhat.com/errata/RHSA-2019:3905"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2020:2796 vom 2020-07-01",
      "url" : "https://access.redhat.com/errata/RHSA-2020:2796"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2020:2795 vom 2020-07-01",
      "url" : "https://access.redhat.com/errata/RHSA-2020:2795"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2020:2799 vom 2020-07-01",
      "url" : "https://access.redhat.com/errata/RHSA-2020:2799"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2022:2183 vom 2022-05-11",
      "url" : "https://access.redhat.com/errata/RHSA-2022:2183"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 7229443 vom 2025-03-28",
      "url" : "https://www.ibm.com/support/pages/node/7229443"
    } ],
    "source_lang" : "en-US",
    "title" : "Kubernetes: Schwachstelle ermöglicht Denial of Service",
    "tracking" : {
      "current_release_date" : "2025-03-30T22:00:00.000+00:00",
      "generator" : {
        "date" : "2025-03-31T08:36:52.049+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.3.12"
        }
      },
      "id" : "WID-SEC-W-2025-0653",
      "initial_release_date" : "2019-10-03T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2019-10-03T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2019-10-16T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2019-10-29T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2019-11-07T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2019-11-18T23:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2020-07-01T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2021-10-04T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Referenz(en) aufgenommen: GHSA-PMQP-H87C-MR78"
      }, {
        "date" : "2022-05-11T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2025-03-30T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von IBM aufgenommen"
      } ],
      "status" : "final",
      "version" : "9"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "on Cloud Pak for Data",
          "product" : {
            "name" : "IBM DB2 on Cloud Pak for Data",
            "product_id" : "T042208",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:ibm:db2:on_cloud_pak_for_data"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "DB2"
      } ],
      "category" : "vendor",
      "name" : "IBM"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Open Source Kubernetes",
        "product" : {
          "name" : "Open Source Kubernetes",
          "product_id" : "T015097",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:kubernetes:kubernetes:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Red Hat Enterprise Linux",
        "product" : {
          "name" : "Red Hat Enterprise Linux",
          "product_id" : "67646",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:redhat:enterprise_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Red Hat"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2019-11253",
    "product_status" : {
      "known_affected" : [ "T015097", "67646", "T042208" ]
    },
    "release_date" : "2019-10-03T22:00:00.000+00:00",
    "title" : "CVE-2019-11253"
  } ]
}