{
  "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" : "Go ist eine quelloffene Programmiersprache.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein Angreifer kann mehrere Schwachstellen in Golang Go ausnutzen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Daten zu manipulieren und um Sicherheitsvorkehrungen zu umgehen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- Sonstiges\n- UNIX\n- Windows",
      "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-2026-3841 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3841.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-3841 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-3841"
    }, {
      "category" : "external",
      "summary" : "Google Security Announce vom 2026-10-08",
      "url" : "https://groups.google.com/g/golang-announce/c/U2fTuyDJznI"
    }, {
      "category" : "external",
      "summary" : "OSS Mailing List vom 2026-10-08",
      "url" : "https://seclists.org/oss-sec/2026/q4/101"
    } ],
    "source_lang" : "en-US",
    "title" : "Golang Go: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2026-10-08T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-10-09T12:14:41.844+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2026-3841",
      "initial_release_date" : "2026-10-08T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2026-10-08T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      } ],
      "status" : "final",
      "version" : "1"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<1.27.2",
          "product" : {
            "name" : "Golang Go <1.27.2",
            "product_id" : "T060923"
          }
        }, {
          "category" : "product_version",
          "name" : "1.27.2",
          "product" : {
            "name" : "Golang Go 1.27.2",
            "product_id" : "T060923-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:golang:go:1.27.2"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<1.26.9",
          "product" : {
            "name" : "Golang Go <1.26.9",
            "product_id" : "T060924"
          }
        }, {
          "category" : "product_version",
          "name" : "1.26.9",
          "product" : {
            "name" : "Golang Go 1.26.9",
            "product_id" : "T060924-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:golang:go:1.26.9"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Go"
      } ],
      "category" : "vendor",
      "name" : "Golang"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2026-56857",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-56857"
  }, {
    "cve" : "CVE-2026-56866",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-56866"
  }, {
    "cve" : "CVE-2026-78659",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-78659"
  }, {
    "cve" : "CVE-2026-78660",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-78660"
  }, {
    "cve" : "CVE-2026-78663",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-78663"
  }, {
    "cve" : "CVE-2026-78667",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-78667"
  }, {
    "cve" : "CVE-2026-78669",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-78669"
  }, {
    "cve" : "CVE-2026-94439",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-94439"
  }, {
    "cve" : "CVE-2026-94440",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-94440"
  }, {
    "cve" : "CVE-2026-94444",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-94444"
  }, {
    "cve" : "CVE-2026-94447",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-94447"
  }, {
    "cve" : "CVE-2026-94448",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-94448"
  }, {
    "cve" : "CVE-2026-97030",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-97030"
  }, {
    "cve" : "CVE-2026-97031",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-97031"
  }, {
    "cve" : "CVE-2026-97032",
    "product_status" : {
      "known_affected" : [ "T060924", "T060923" ]
    },
    "release_date" : "2026-10-08T22:00:00.000+00:00",
    "title" : "CVE-2026-97032"
  } ]
}