wid-sec-w-2023-2298
Vulnerability from csaf_certbund
Published
2023-09-10 22:00
Modified
2024-03-13 23:00
Summary
OpenSSL: Schwachstelle ermöglicht Denial of Service

Notes

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.
Produktbeschreibung
OpenSSL ist eine im Quelltext frei verfügbare Bibliothek, die Secure Sockets Layer (SSL) und Transport Layer Security (TLS) implementiert.
Angriff
Ein Angreifer kann eine Schwachstelle in OpenSSL ausnutzen, um einen Denial of Service Angriff durchzuführen oder unbekannte Auswirkungen zu verursachen.
Betroffene Betriebssysteme
- UNIX - Linux - Windows - Sonstiges


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "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": "OpenSSL ist eine im Quelltext frei verf\u00fcgbare Bibliothek, die Secure Sockets Layer (SSL) und Transport Layer Security (TLS) implementiert.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann eine Schwachstelle in OpenSSL ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren oder unbekannte Auswirkungen zu verursachen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\n- Windows\n- Sonstiges",
        "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-2023-2298 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2298.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2298 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2298"
      },
      {
        "category": "external",
        "summary": "OpenSSL Security Advisory vom 2023-09-11",
        "url": "https://www.openssl.org/news/secadv/20230908.txt"
      },
      {
        "category": "external",
        "summary": "OpenSSL 1.1.1 Series Release Notes",
        "url": "https://www.openssl.org/news/openssl-1.1.1-notes.html"
      },
      {
        "category": "external",
        "summary": "Tenable Security Advisory TNS-2023-34 vom 2023-10-25",
        "url": "https://de.tenable.com/security/tns-2023-34"
      },
      {
        "category": "external",
        "summary": "Tenable Security Advisory TNS-2023-37 vom 2023-10-31",
        "url": "https://de.tenable.com/security/tns-2023-37"
      },
      {
        "category": "external",
        "summary": "Tenable Security Advisory TNS-2023-36 vom 2023-10-31",
        "url": "https://de.tenable.com/security/tns-2023-36"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin",
        "url": "https://www.ibm.com/support/pages/node/7082717"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7096532 vom 2023-12-13",
        "url": "https://www.ibm.com/support/pages/node/7096532"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2024-082 vom 2024-02-21",
        "url": "https://www.dell.com/support/kbdoc/000222226/dsa-2024-="
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7130799 vom 2024-03-13",
        "url": "https://www.ibm.com/support/pages/node/7130799"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7129985 vom 2024-03-14",
        "url": "https://www.ibm.com/support/pages/node/7129985"
      }
    ],
    "source_lang": "en-US",
    "title": "OpenSSL: Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2024-03-13T23:00:00.000+00:00",
      "generator": {
        "date": "2024-03-14T09:36:52.130+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2023-2298",
      "initial_release_date": "2023-09-10T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-09-10T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-09-11T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates aufgenommen"
        },
        {
          "date": "2023-10-25T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Tenable aufgenommen"
        },
        {
          "date": "2023-10-31T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Tenable aufgenommen"
        },
        {
          "date": "2023-11-26T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2023-12-13T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von IBM und IBM-APAR aufgenommen"
        },
        {
          "date": "2024-02-20T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Dell aufgenommen"
        },
        {
          "date": "2024-03-13T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von IBM aufgenommen"
        }
      ],
      "status": "final",
      "version": "8"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "T40 \u003c 1.15.0",
                "product": {
                  "name": "Dell PowerEdge T40 \u003c 1.15.0",
                  "product_id": "T032971",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:dell:poweredge:t40__1.15.0"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "PowerEdge"
          }
        ],
        "category": "vendor",
        "name": "Dell"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c 10.0.1.16",
                "product": {
                  "name": "IBM DataPower Gateway \u003c 10.0.1.16",
                  "product_id": "T030798",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:datapower_gateway:10.0.1.16"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 10.5.3",
                "product": {
                  "name": "IBM DataPower Gateway \u003c 10.5.3",
                  "product_id": "T031687",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:datapower_gateway:10.5.3"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 10.5.0.8",
                "product": {
                  "name": "IBM DataPower Gateway \u003c 10.5.0.8",
                  "product_id": "T031688",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:datapower_gateway:10.5.0.8"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "DataPower Gateway"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "8.0.0.24",
                "product": {
                  "name": "IBM Rational Build Forge 8.0.0.24",
                  "product_id": "T030689",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:rational_build_forge:8.0.0.24"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Rational Build Forge"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "9.1",
                "product": {
                  "name": "IBM Rational ClearCase 9.1",
                  "product_id": "T021423",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:rational_clearcase:9.1"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "10.0.1",
                "product": {
                  "name": "IBM Rational ClearCase 10.0.1",
                  "product_id": "T033483",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:rational_clearcase:10.0.1"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Rational ClearCase"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "9.1",
                "product": {
                  "name": "IBM Rational ClearQuest 9.1",
                  "product_id": "T021438",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:rational_clearquest:9.1"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "10",
                "product": {
                  "name": "IBM Rational ClearQuest 10.0",
                  "product_id": "T027869",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ibm:rational_clearquest:10.0"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Rational ClearQuest"
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c= 1.1.1v",
                "product": {
                  "name": "Open Source OpenSSL \u003c= 1.1.1v",
                  "product_id": "1448793",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:openssl:openssl:1.1.1v"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c= 3.0.10",
                "product": {
                  "name": "Open Source OpenSSL \u003c= 3.0.10",
                  "product_id": "1448795",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:openssl:openssl:3.0.10"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c= 3.1.2",
                "product": {
                  "name": "Open Source OpenSSL \u003c= 3.1.2",
                  "product_id": "1448796",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:openssl:openssl:3.1.2"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 1.1.1w",
                "product": {
                  "name": "Open Source OpenSSL \u003c 1.1.1w",
                  "product_id": "T029785",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:openssl:openssl:1.1.1w"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "OpenSSL"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c 10.5.6",
                "product": {
                  "name": "Tenable Security Nessus \u003c 10.5.6",
                  "product_id": "T030852",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:tenable:nessus:10.5.6"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c 10.6.2",
                "product": {
                  "name": "Tenable Security Nessus \u003c 10.6.2",
                  "product_id": "T030853",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:tenable:nessus:10.6.2"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Nessus"
          }
        ],
        "category": "vendor",
        "name": "Tenable Security"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-4807",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in OpenSSL. Diese besteht in der Implementierung von POLY1305 MAC im Bezug auf non-volatile XMM-Register. Ein Angreifer kann diese Schwachstelle ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren oder unbekannte Auswirkungen zu verursachen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T021423",
          "T031687",
          "T032971",
          "T027869",
          "T030798",
          "T030853",
          "T021438",
          "T030852",
          "T031688",
          "T030689",
          "T033483",
          "T029785"
        ],
        "last_affected": [
          "1448795",
          "1448796",
          "1448793"
        ]
      },
      "release_date": "2023-09-10T22:00:00Z",
      "title": "CVE-2023-4807"
    }
  ]
}


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  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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