{
  "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" : "Bouncy Castle ist eine Kryptographie-API für Java.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein lokaler Angreifer kann mehrere Schwachstellen in Bouncy Castle ausnutzen, um Daten zu manipulieren und um einen Denial of Service Zustand herbeizuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- MacOS X\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-2025-1895 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1895.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2025-1895 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1895"
    }, {
      "category" : "external",
      "summary" : "CVE‐2025‐9340 · bcgit/bc-java Wiki · GitHub vom 2025-08-22",
      "url" : "https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902025%E2%80%909340"
    }, {
      "category" : "external",
      "summary" : "CVE‐2025‐9341 · bcgit/bc-java Wiki · GitHub vom 2025-08-22",
      "url" : "https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902025%E2%80%909341"
    } ],
    "source_lang" : "en-US",
    "title" : "Bouncy Castle: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2025-08-24T22:00:00.000+00:00",
      "generator" : {
        "date" : "2025-08-25T07:10:26.030+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.4.0"
        }
      },
      "id" : "WID-SEC-W-2025-1895",
      "initial_release_date" : "2025-08-21T22:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2025-08-21T22:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2025-08-24T22:00:00.000+00:00",
        "number" : "2",
        "summary" : "Referenz(en) aufgenommen: EUVD-2025-25504, EUVD-2025-25505"
      } ],
      "status" : "final",
      "version" : "2"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<2.1.1",
          "product" : {
            "name" : "Open Source Bouncy Castle <2.1.1",
            "product_id" : "T046464"
          }
        }, {
          "category" : "product_version",
          "name" : "2.1.1",
          "product" : {
            "name" : "Open Source Bouncy Castle 2.1.1",
            "product_id" : "T046464-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:bouncycastle:legion-of-the-bouncy-castle-java-crytography-api:2.1.1"
            }
          }
        }, {
          "category" : "product_version_range",
          "name" : "<2.73.8",
          "product" : {
            "name" : "Open Source Bouncy Castle <2.73.8",
            "product_id" : "T046465"
          }
        }, {
          "category" : "product_version",
          "name" : "2.73.8",
          "product" : {
            "name" : "Open Source Bouncy Castle 2.73.8",
            "product_id" : "T046465-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:bouncycastle:legion-of-the-bouncy-castle-java-crytography-api:2.73.8"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Bouncy Castle"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2025-9340",
    "product_status" : {
      "known_affected" : [ "T046464", "T046465" ]
    },
    "release_date" : "2025-08-21T22:00:00.000+00:00",
    "title" : "CVE-2025-9340"
  }, {
    "cve" : "CVE-2025-9341",
    "product_status" : {
      "known_affected" : [ "T046464", "T046465" ]
    },
    "release_date" : "2025-08-21T22:00:00.000+00:00",
    "title" : "CVE-2025-9341"
  } ]
}