{
  "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" : "QEMU ist eine freie Virtualisierungssoftware, die die gesamte Hardware eines Computers emuliert.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in QEMU ausnutzen, um einen Denial of Service Angriff durchzuführen.",
      "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-2024-2005 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2018/wid-sec-w-2024-2005.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2024-2005 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-2005"
    }, {
      "category" : "external",
      "summary" : "Eintrag in der Full Disclosure Mailing Liste vom 2018-03-11",
      "url" : "http://seclists.org/oss-sec/2018/q1/232"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2018:1369 vom 2018-05-10",
      "url" : "http://rhn.redhat.com/errata/RHSA-2018-1369.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2018-1416 vom 2018-05-15",
      "url" : "http://linux.oracle.com/errata/ELSA-2018-1416.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2018:1416 vom 2018-05-16",
      "url" : "https://access.redhat.com/errata/RHSA-2018:1416"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2018-2162 vom 2018-07-11",
      "url" : "http://linux.oracle.com/errata/ELSA-2018-2162.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2018:2162 vom 2018-07-11",
      "url" : "https://access.redhat.com/errata/RHSA-2018:2162"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2018-4285 vom 2018-11-21",
      "url" : "http://linux.oracle.com/errata/ELSA-2018-4285.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2018-4289 vom 2018-11-29",
      "url" : "http://linux.oracle.com/errata/ELSA-2018-4289.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2019:0489-1 vom 2019-02-27",
      "url" : "https://www.suse.com/support/update/announcement/2019/suse-su-20190489-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2019:0582-1 vom 2019-03-12",
      "url" : "https://www.suse.com/support/update/announcement/2019/suse-su-20190582-1.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2019-4585 vom 2019-03-15",
      "url" : "http://linux.oracle.com/errata/ELSA-2019-4585.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2019-4630 vom 2019-05-14",
      "url" : "http://linux.oracle.com/errata/ELSA-2019-4630.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2024-12605 vom 2024-09-02",
      "url" : "https://linux.oracle.com/errata/ELSA-2024-12605.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2024-12604 vom 2024-09-02",
      "url" : "https://linux.oracle.com/errata/ELSA-2024-12604.html"
    } ],
    "source_lang" : "en-US",
    "title" : "QEMU: Schwachstelle ermöglicht Denial of Service",
    "tracking" : {
      "current_release_date" : "2024-09-02T22:00:00.000+00:00",
      "generator" : {
        "date" : "2024-09-03T08:16:45.223+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.3.6"
        }
      },
      "id" : "WID-SEC-W-2024-2005",
      "initial_release_date" : "2018-03-11T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2018-03-11T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initial Release"
      }, {
        "date" : "2018-03-11T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2018-05-10T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "New remediations available"
      }, {
        "date" : "2018-05-14T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "New remediations available"
      }, {
        "date" : "2018-05-15T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "New remediations available"
      }, {
        "date" : "2018-07-10T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "New remediations available"
      }, {
        "date" : "2018-08-01T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Added references"
      }, {
        "date" : "2018-11-20T23:00:00.000+00:00",
        "number" : "8",
        "summary" : "New remediations available"
      }, {
        "date" : "2018-11-28T23:00:00.000+00:00",
        "number" : "9",
        "summary" : "New remediations available"
      }, {
        "date" : "2019-02-26T23:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2019-03-11T23:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2019-03-14T23:00:00.000+00:00",
        "number" : "12",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2019-05-15T22:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2024-09-02T22:00:00.000+00:00",
        "number" : "14",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      } ],
      "status" : "final",
      "version" : "14"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Open Source QEMU",
        "product" : {
          "name" : "Open Source QEMU",
          "product_id" : "T007150",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:qemu:qemu:-"
          }
        }
      } ],
      "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"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "SUSE Linux",
        "product" : {
          "name" : "SUSE Linux",
          "product_id" : "T002207",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:suse_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "SUSE"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2018-7858",
    "notes" : [ {
      "category" : "description",
      "text" : "Es existiert eine Schwachstelle in QEMU wenn der QEMU Emulator mit Cirrus CLGD 54xx VGA Emulator Unterstützung kompiliert wurde. Diese Schwachstelle kann sich beim beim Aktualisieren der VGA-Anzeige auswirken, nachdem Gast die Anzeigedimensionen angepasst hat. Ein Angreifer aus dem Gastsystem kann diese Schwachstelle ausnutzen um einen Denial of Service zu verursachen."
    } ],
    "product_status" : {
      "known_affected" : [ "T002207", "67646", "T007150", "T004914" ]
    },
    "release_date" : "2018-03-11T23:00:00.000+00:00",
    "title" : "CVE-2018-7858"
  } ]
}