{
  "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 f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "OpenJDK ist eine Java Umgebung, die unter der GPLv2 ver\u00f6ffentlicht wird.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in OpenJDK ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\n- MacOS X\n- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2023-2235 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2235.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2235 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2235"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-5733 vom 2023-11-03",
        "url": "https://linux.oracle.com/errata/ELSA-2023-5733.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-5731 vom 2023-11-02",
        "url": "https://linux.oracle.com/errata/ELSA-2023-5731.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-1864 vom 2023-10-25",
        "url": "https://alas.aws.amazon.com/ALAS-2023-1864.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5733 vom 2023-10-19",
        "url": "https://access.redhat.com/errata/RHSA-2023:5733.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5725 vom 2023-10-19",
        "url": "https://access.redhat.com/errata/RHSA-2023:5725"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5728 vom 2023-10-19",
        "url": "https://access.redhat.com/errata/RHSA-2023:5728.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5730 vom 2023-10-19",
        "url": "https://access.redhat.com/errata/RHSA-2023:5730.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5731 vom 2023-10-19",
        "url": "https://access.redhat.com/errata/RHSA-2023:5731.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5729 vom 2023-10-19",
        "url": "https://access.redhat.com/errata/RHSA-2023:5729.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5732 vom 2023-10-19",
        "url": "https://access.redhat.com/errata/RHSA-2023:5732.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:5727 vom 2023-10-19",
        "url": "https://access.redhat.com/errata/RHSA-2023:5727.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2023-2278 vom 2023-10-06",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2278.html"
      },
      {
        "category": "external",
        "summary": "PoC vom 2023-08-30",
        "url": "https://bugs.openjdk.org/browse/JDK-8283441"
      },
      {
        "category": "external",
        "summary": "NIST Database vom 2023-08-30",
        "url": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-40433"
      }
    ],
    "source_lang": "en-US",
    "title": "OpenJDK: Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2023-11-02T23:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T17:42:40.351+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2023-2235",
      "initial_release_date": "2023-08-30T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-08-30T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-10-05T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-10-18T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-10-24T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-11-02T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        }
      ],
      "status": "final",
      "version": "5"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Amazon Linux 2",
            "product": {
              "name": "Amazon Linux 2",
              "product_id": "398363",
              "product_identification_helper": {
                "cpe": "cpe:/o:amazon:linux_2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Amazon"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Open Source OpenJDK 17",
                "product": {
                  "name": "Open Source OpenJDK 17",
                  "product_id": "1068259",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:oracle:openjdk:17"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source OpenJDK 11",
                "product": {
                  "name": "Open Source OpenJDK 11",
                  "product_id": "711976",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:oracle:openjdk:11"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Open Source OpenJDK 8",
                "product": {
                  "name": "Open Source OpenJDK 8",
                  "product_id": "T018660",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:oracle:openjdk:8"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "OpenJDK"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T004914",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      },
      {
        "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-2022-40433",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in OpenJDK. Ein Fehler besteht in der Funktion \"ciMethodBlocks::make_block_at\", welcher zu einem Absturz f\u00fchren kann. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "67646",
          "711976",
          "1068259",
          "398363",
          "T004914",
          "T018660"
        ]
      },
      "release_date": "2023-08-30T22:00:00Z",
      "title": "CVE-2022-40433"
    }
  ]
}