WID-SEC-W-2024-2010

Vulnerability from csaf_certbund - Published: 2017-12-05 23:00 - Updated: 2024-09-02 22:00
Summary
QEMU: Schwachstelle ermöglicht Denial of Service
Severity
Mittel
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: QEMU ist eine freie Virtualisierungssoftware, die die gesamte Hardware eines Computers emuliert.
Angriff: Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in QEMU ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme: - Linux - UNIX - Windows
CVE-2017-17381

Es existiert eine Denial of Service Schwachstelle in QEMU wenn der QEMU Emulator mit der Unterstützung für Virtio Vring kompiliert wurde. Ein angemeldeter, entfernter Angreifer kann einen Division durch Null nutzen, um die Applikation zum Absturz zu bringen.

Affected products
Product Identifier Version Remediation
Debian Linux
Debian
 cpe:/o:debian:debian_linux:- —
SUSE Linux
SUSE
 cpe:/o:suse:suse_linux:- —
Ubuntu Linux
Ubuntu
 cpe:/o:canonical:ubuntu_linux:- —
Open Source QEMU
Open Source
 cpe:/a:qemu:qemu:- —
Oracle Linux
Oracle
 cpe:/o:oracle:linux:- —
References
To clipboard 

{
  "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": "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 durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- UNIX\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-2024-2010 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2017/wid-sec-w-2024-2010.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-2010 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-2010"
      },
      {
        "category": "external",
        "summary": "Meldung auf der oss-sec Mailing Liste vom 2017-12-05",
        "url": "http://seclists.org/oss-sec/2017/q4/351"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-3575-1 vom 2018-02-21",
        "url": "http://www.ubuntu.com/usn/usn-3575-1/"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-3575-2 vom 2018-03-05",
        "url": "http://www.ubuntu.com/usn/usn-3575-2/"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2018:0831-1 vom 2018-03-28",
        "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180831-1/"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2018:0762-1 vom 2018-03-22",
        "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20180762-1.html"
      },
      {
        "category": "external",
        "summary": "GENTOO Security Advisory GLSA201804-08 vom 2018-04-09",
        "url": "https://security.gentoo.org/glsa/201804-08"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-4213 vom 2018-05-30",
        "url": "https://www.debian.org/security/2018/dsa-4213"
      },
      {
        "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": "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 erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2024-09-02T22:00:00.000+00:00",
      "generator": {
        "date": "2024-09-03T08:16:48.276+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.6"
        }
      },
      "id": "WID-SEC-W-2024-2010",
      "initial_release_date": "2017-12-05T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2017-12-05T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initial Release"
        },
        {
          "date": "2017-12-05T23:00:00.000+00:00",
          "number": "2",
          "summary": "Version nicht vorhanden"
        },
        {
          "date": "2018-02-20T23:00:00.000+00:00",
          "number": "3",
          "summary": "New remediations available"
        },
        {
          "date": "2018-03-05T23:00:00.000+00:00",
          "number": "4",
          "summary": "New remediations available"
        },
        {
          "date": "2018-03-21T23:00:00.000+00:00",
          "number": "5",
          "summary": "New remediations available"
        },
        {
          "date": "2018-03-27T22:00:00.000+00:00",
          "number": "6",
          "summary": "New remediations available"
        },
        {
          "date": "2018-04-08T22:00:00.000+00:00",
          "number": "7",
          "summary": "New remediations available"
        },
        {
          "date": "2018-05-31T22:00:00.000+00:00",
          "number": "8",
          "summary": "New remediations available"
        },
        {
          "date": "2018-08-01T22:00:00.000+00:00",
          "number": "9",
          "summary": "Added references"
        },
        {
          "date": "2018-11-20T23:00:00.000+00:00",
          "number": "10",
          "summary": "New remediations available"
        },
        {
          "date": "2018-11-28T23:00:00.000+00:00",
          "number": "11",
          "summary": "New remediations available"
        },
        {
          "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": "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": "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": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T002207",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      },
      {
        "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-2017-17381",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Denial of Service Schwachstelle in QEMU wenn der QEMU Emulator mit der Unterst\u00fctzung f\u00fcr Virtio Vring kompiliert wurde. Ein angemeldeter, entfernter Angreifer kann einen Division durch Null nutzen, um die Applikation zum Absturz zu bringen."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "T000126",
          "T007150",
          "T004914"
        ]
      },
      "release_date": "2017-12-05T23:00:00.000+00:00",
      "title": "CVE-2017-17381"
    }
  ]
}



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