{
  "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" : "OpenSSH ist eine Open Source Implementierung des Secure Shell Protokolls.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein lokaler Angreifer kann mehrere Schwachstellen in OpenSSH ausnutzen, um Sicherheitsvorkehrungen zu umgehen oder einen Denial of Service Zustand herbeizuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- MacOS X\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-2023-0670 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-0670.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2023-0670 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0670"
    }, {
      "category" : "external",
      "summary" : "OpenSSH Release Notes vom 2023-03-15",
      "url" : "https://www.openssh.com/releasenotes.html"
    }, {
      "category" : "external",
      "summary" : "FreeBSD Security Advisory FREEBSD-SA-23:05.OPENSSH vom 2023-06-21",
      "url" : "https://security.FreeBSD.org/advisories/FreeBSD-SA-23:05.openssh.asc"
    }, {
      "category" : "external",
      "summary" : "Gentoo Linux Security Advisory GLSA-202307-01 vom 2023-07-20",
      "url" : "https://security.gentoo.org/glsa/202307-01"
    }, {
      "category" : "external",
      "summary" : "IBM Security Bulletin 7011697 vom 2023-08-03",
      "url" : "https://www.cybersecurity-help.cz/vdb/SB2023080304"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6560-1 vom 2023-12-19",
      "url" : "https://www.cybersecurity-help.cz/vdb/SB2023121949"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6560-1 vom 2023-12-19",
      "url" : "https://ubuntu.com/security/notices/USN-6560-1"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DSA-5586 vom 2023-12-22",
      "url" : "https://lists.debian.org/debian-security-announce/2023/msg00283.html"
    }, {
      "category" : "external",
      "summary" : "Fedora Security Advisory FEDORA-2024-2AAC54EBB7 vom 2024-02-08",
      "url" : "https://bodhi.fedoraproject.org/updates/FEDORA-2024-2aac54ebb7"
    }, {
      "category" : "external",
      "summary" : "Siemens Security Advisory SSA-082556 vom 2025-06-10",
      "url" : "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
    } ],
    "source_lang" : "en-US",
    "title" : "OpenSSH: Mehrere Schwachstellen",
    "tracking" : {
      "current_release_date" : "2025-06-10T22:00:00.000+00:00",
      "generator" : {
        "date" : "2025-06-11T06:22:52.101+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.3.12"
        }
      },
      "id" : "WID-SEC-W-2023-0670",
      "initial_release_date" : "2023-03-15T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2023-03-15T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2023-03-16T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "CVE ergänzt"
      }, {
        "date" : "2023-06-20T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von FreeBSD aufgenommen"
      }, {
        "date" : "2023-07-19T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Gentoo aufgenommen"
      }, {
        "date" : "2023-08-02T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von IBM aufgenommen"
      }, {
        "date" : "2023-12-19T23:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-12-26T23:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2024-02-08T23:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von Fedora aufgenommen"
      }, {
        "date" : "2025-06-10T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von Siemens aufgenommen"
      } ],
      "status" : "final",
      "version" : "9"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Debian Linux",
        "product" : {
          "name" : "Debian Linux",
          "product_id" : "2951",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:debian:debian_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Debian"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Fedora Linux",
        "product" : {
          "name" : "Fedora Linux",
          "product_id" : "74185",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:fedoraproject:fedora:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Fedora"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "FreeBSD Project FreeBSD OS",
        "product" : {
          "name" : "FreeBSD Project FreeBSD OS",
          "product_id" : "4035",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:freebsd:freebsd:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "FreeBSD Project"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Gentoo Linux",
        "product" : {
          "name" : "Gentoo Linux",
          "product_id" : "T012167",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:gentoo:linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Gentoo"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "plus <10.1.12.6",
          "product" : {
            "name" : "IBM Spectrum Protect plus <10.1.12.6",
            "product_id" : "T029070"
          }
        }, {
          "category" : "product_version",
          "name" : "plus 10.1.12.6",
          "product" : {
            "name" : "IBM Spectrum Protect plus 10.1.12.6",
            "product_id" : "T029070-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:ibm:spectrum_protect:plus__10.1.12.6"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Spectrum Protect"
      } ],
      "category" : "vendor",
      "name" : "IBM"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<9.3",
          "product" : {
            "name" : "Open Source OpenSSH <9.3",
            "product_id" : "T026787"
          }
        }, {
          "category" : "product_version",
          "name" : "9.3",
          "product" : {
            "name" : "Open Source OpenSSH 9.3",
            "product_id" : "T026787-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:openbsd:openssh:9.3"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "OpenSSH"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "1500 CPU",
          "product" : {
            "name" : "Siemens SIMATIC S7 1500 CPU",
            "product_id" : "T025776",
            "product_identification_helper" : {
              "cpe" : "cpe:/h:siemens:simatic_s7:1500_cpu"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "SIMATIC S7"
      } ],
      "category" : "vendor",
      "name" : "Siemens"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Ubuntu Linux",
        "product" : {
          "name" : "Ubuntu Linux",
          "product_id" : "T000126",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:canonical:ubuntu_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Ubuntu"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2023-28531",
    "product_status" : {
      "known_affected" : [ "2951", "4035", "T000126", "T026787", "T029070", "T025776", "T012167", "74185" ]
    },
    "release_date" : "2023-03-15T23:00:00.000+00:00",
    "title" : "CVE-2023-28531"
  }, {
    "product_status" : {
      "known_affected" : [ "2951", "4035", "T000126", "T026787", "T029070", "T025776", "T012167", "74185" ]
    },
    "release_date" : "2023-03-15T23:00:00.000+00:00"
  } ]
}