{
  "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" : "FreeBSD ist ein Open Source Betriebssystem aus der BSD Familie und gehört damit zu den Unix Derivaten.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein Angreifer kann mehrere Schwachstellen in FreeBSD Project FreeBSD OS ausnutzen, um einen Denial of Service Angriff durchzuführen, um beliebigen Programmcode auszuführen, und um Sicherheitsvorkehrungen zu umgehen.",
      "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-2026-0878 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0878.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-0878 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0878"
    }, {
      "category" : "external",
      "summary" : "FreeBSD Security Advisory FreeBSD-SA-26:06.tcp vom 2026-03-25",
      "url" : "https://www.freebsd.org/security/advisories/FreeBSD-SA-26:06.tcp.asc"
    }, {
      "category" : "external",
      "summary" : "FreeBSD Security Advisory FreeBSD-SA-26:07.nvmf vom 2026-03-25",
      "url" : "https://www.freebsd.org/security/advisories/FreeBSD-SA-26:07.nvmf.asc"
    }, {
      "category" : "external",
      "summary" : "FreeBSD Security Advisory FreeBSD-SA-26:08.rpcsec_gss vom 2026-03-25",
      "url" : "https://www.freebsd.org/security/advisories/FreeBSD-SA-26:08.rpcsec_gss.asc"
    }, {
      "category" : "external",
      "summary" : "FreeBSD Security Advisory FreeBSD-SA-26:09.pf vom 2026-03-25",
      "url" : "https://www.freebsd.org/security/advisories/FreeBSD-SA-26:09.pf.asc"
    }, {
      "category" : "external",
      "summary" : "NetApp Security Advisory NTAP-20260417-0005 vom 2026-04-21",
      "url" : "https://security.netapp.com/advisory/NTAP-20260417-0005"
    } ],
    "source_lang" : "en-US",
    "title" : "FreeBSD Project FreeBSD OS: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-04-21T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-04-22T07:49:03.625+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.5.0"
        }
      },
      "id" : "WID-SEC-W-2026-0878",
      "initial_release_date" : "2026-03-25T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-03-25T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2026-03-26T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Referenz(en) aufgenommen: EUVD-2026-16128"
      }, {
        "date" : "2026-03-31T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Referenz aufgenommen: EUVD-2026-17818"
      }, {
        "date" : "2026-04-21T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von NetApp aufgenommen"
      } ],
      "status" : "final",
      "version" : "4"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "Stable <15.0",
          "product" : {
            "name" : "FreeBSD Project FreeBSD OS Stable <15.0",
            "product_id" : "T052187"
          }
        }, {
          "category" : "product_version",
          "name" : "Stable 15.0",
          "product" : {
            "name" : "FreeBSD Project FreeBSD OS Stable 15.0",
            "product_id" : "T052187-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:freebsd:freebsd:stable__15.0"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "Stable <14.4",
          "product" : {
            "name" : "FreeBSD Project FreeBSD OS Stable <14.4",
            "product_id" : "T052188"
          }
        }, {
          "category" : "product_version",
          "name" : "Stable 14.4",
          "product" : {
            "name" : "FreeBSD Project FreeBSD OS Stable 14.4",
            "product_id" : "T052188-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:freebsd:freebsd:stable__14.4"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "Stable <13.5",
          "product" : {
            "name" : "FreeBSD Project FreeBSD OS Stable <13.5",
            "product_id" : "T052189"
          }
        }, {
          "category" : "product_version",
          "name" : "Stable 13.5",
          "product" : {
            "name" : "FreeBSD Project FreeBSD OS Stable 13.5",
            "product_id" : "T052189-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/o:freebsd:freebsd:stable__13.5"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "FreeBSD OS"
      } ],
      "category" : "vendor",
      "name" : "FreeBSD Project"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "9",
          "product" : {
            "name" : "NetApp Data ONTAP 9",
            "product_id" : "T027038",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:netapp:data_ontap:9"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Data ONTAP"
      } ],
      "category" : "vendor",
      "name" : "NetApp"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-4247",
    "product_status" : {
      "known_affected" : [ "T052187", "T027038", "T052188", "T052189" ]
    },
    "release_date" : "2026-03-25T23:00:00.000+00:00",
    "title" : "CVE-2026-4247"
  }, {
    "cve" : "CVE-2026-4652",
    "product_status" : {
      "known_affected" : [ "T052187", "T027038", "T052188", "T052189" ]
    },
    "release_date" : "2026-03-25T23:00:00.000+00:00",
    "title" : "CVE-2026-4652"
  }, {
    "cve" : "CVE-2026-4747",
    "product_status" : {
      "known_affected" : [ "T052187", "T027038", "T052188", "T052189" ]
    },
    "release_date" : "2026-03-25T23:00:00.000+00:00",
    "title" : "CVE-2026-4747"
  }, {
    "cve" : "CVE-2026-4748",
    "product_status" : {
      "known_affected" : [ "T052187", "T027038", "T052188", "T052189" ]
    },
    "release_date" : "2026-03-25T23:00:00.000+00:00",
    "title" : "CVE-2026-4748"
  } ]
}