WID-SEC-W-2024-1982
Vulnerability from csaf_certbund
Published
2020-02-06 23:00
Modified
2024-11-10 23:00
Summary
QEMU: Schwachstelle ermöglicht Ausführen von beliebigem Programmcode mit den Rechten des Dienstes

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 lokaler Angreifer kann eine Schwachstelle in QEMU ausnutzen, um beliebigen Programmcode mit den Rechten des Dienstes auszuführen oder einen Denial of Service Zustand herbeizuführen.
Betroffene Betriebssysteme
- Linux - MacOS X - Sonstiges - UNIX - Windows


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 lokaler Angreifer kann eine Schwachstelle in QEMU ausnutzen, um beliebigen Programmcode mit den Rechten des Dienstes auszuf\u00fchren oder einen Denial of Service Zustand herbeizuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- MacOS X\n- Sonstiges\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-2024-1982 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2020/wid-sec-w-2024-1982.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-1982 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-1982"
      },
      {
        "category": "external",
        "summary": "Eintrag in der OSS Mailing-list vom 2020-02-06",
        "url": "http://seclists.org/oss-sec/2020/q1/64"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-4283-1 vom 2020-02-18",
        "url": "https://usn.ubuntu.com/4283-1/"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-2144 vom 2020-03-17",
        "url": "https://www.debian.org/lts/security/2020/dla-2144"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:0889 vom 2020-03-17",
        "url": "https://access.redhat.com/errata/RHSA-2020:0889"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1208 vom 2020-03-31",
        "url": "https://access.redhat.com/errata/RHSA-2020:1208"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1209 vom 2020-03-31",
        "url": "https://access.redhat.com/errata/RHSA-2020:1209"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1261 vom 2020-04-01",
        "url": "https://access.redhat.com/errata/RHSA-2020:1261"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA 2144 vom 2020-04-01",
        "url": "https://lists.debian.org/debian-lts-announce/2020/debian-lts-announce-202003/msg00017.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:0844-1 vom 2020-04-02",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20200844-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:0845-1 vom 2020-04-02",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20200845-1.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1292 vom 2020-04-02",
        "url": "https://access.redhat.com/errata/RHSA-2020:1292"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1300 vom 2020-04-02",
        "url": "https://access.redhat.com/errata/RHSA-2020:1300"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1379 vom 2020-04-07",
        "url": "https://access.redhat.com/errata/RHSA-2020:1379"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1351 vom 2020-04-07",
        "url": "https://access.redhat.com/errata/RHSA-2020:1351"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1352 vom 2020-04-07",
        "url": "https://access.redhat.com/errata/RHSA-2020:1352"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:1403 vom 2020-04-08",
        "url": "https://access.redhat.com/errata/RHSA-2020:1403"
      },
      {
        "category": "external",
        "summary": "CentOS Security Advisory CESA-2020:1403 vom 2020-04-28",
        "url": "http://centos-announce.2309468.n4.nabble.com/CentOS-announce-CESA-2020-1403-Important-CentOS-6-qemu-kvm-Security-Update-tp4645902.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:2342 vom 2020-06-01",
        "url": "https://access.redhat.com/errata/RHSA-2020:2342"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:14396-1 vom 2020-06-12",
        "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-June/006934.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:1501-1 vom 2020-06-16",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20201501-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:1514-1 vom 2020-06-17",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20201514-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:1538-1 vom 2020-06-17",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20201538-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:1523-1 vom 2020-06-17",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20201523-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:1526-1 vom 2020-06-17",
        "url": "https://www.suse.com/support/update/announcement/2020/suse-su-20201526-1.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:2730 vom 2020-06-24",
        "url": "https://access.redhat.com/errata/RHSA-2020:2730"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:2774 vom 2020-06-30",
        "url": "https://access.redhat.com/errata/RHSA-2020:2774"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:2773 vom 2020-06-30",
        "url": "https://access.redhat.com/errata/RHSA-2020:2773"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1829-1 vom 2021-06-02",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008910.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1837-1 vom 2021-06-02",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008916.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:2844 vom 2020-07-07",
        "url": "https://access.redhat.com/errata/RHSA-2020:2844"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:3040 vom 2020-07-21",
        "url": "https://access.redhat.com/errata/RHSA-2020:3040"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-4733 vom 2020-07-24",
        "url": "https://www.debian.org/security/2020/dsa-4733"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-2288 vom 2020-07-26",
        "url": "https://lists.debian.org/debian-lts-announce/2020/debian-lts-announce-202007/msg00020.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:14444-1 vom 2020-08-04",
        "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-August/007221.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:2141-1 vom 2020-08-06",
        "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-August/007232.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:2171-1 vom 2020-08-07",
        "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-August/007243.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:14448-1 vom 2020-08-11",
        "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-August/007251.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:2234-1 vom 2020-08-13",
        "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-August/007264.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1918-1 vom 2021-06-09",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008972.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1947-1 vom 2021-06-10",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008990.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1942-1 vom 2021-06-10",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008986.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:14706-1 vom 2021-04-23",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-April/008673.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-2551 vom 2021-02-09",
        "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00012.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1894-1 vom 2021-06-08",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008954.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1895-1 vom 2021-06-08",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008959.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1893-1 vom 2021-06-08",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008949.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"
      },
      {
        "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": "Ubuntu Security Notice USN-7094-1 vom 2024-11-11",
        "url": "https://ubuntu.com/security/notices/USN-7094-1"
      }
    ],
    "source_lang": "en-US",
    "title": "QEMU: Schwachstelle erm\u00f6glicht Ausf\u00fchren von beliebigem Programmcode mit den Rechten des Dienstes",
    "tracking": {
      "current_release_date": "2024-11-10T23:00:00.000+00:00",
      "generator": {
        "date": "2024-11-11T09:17:07.045+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.8"
        }
      },
      "id": "WID-SEC-W-2024-1982",
      "initial_release_date": "2020-02-06T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2020-02-06T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2020-02-18T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2020-03-16T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2020-03-17T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-03-31T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-03-31T22:00:00.000+00:00",
          "number": "6",
          "summary": "Version nicht vorhanden"
        },
        {
          "date": "2020-04-01T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Debian und SUSE aufgenommen"
        },
        {
          "date": "2020-04-01T22:00:00.000+00:00",
          "number": "8",
          "summary": "Version nicht vorhanden"
        },
        {
          "date": "2020-04-01T22:00:00.000+00:00",
          "number": "9",
          "summary": "Version nicht vorhanden"
        },
        {
          "date": "2020-04-06T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-04-07T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-04-27T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von CentOS aufgenommen"
        },
        {
          "date": "2020-06-01T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-06-11T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-06-16T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-06-17T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-06-24T22:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-06-30T22:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-07-06T22:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-07-21T22:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-07-26T22:00:00.000+00:00",
          "number": "21",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2020-08-04T22:00:00.000+00:00",
          "number": "22",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-08-06T22:00:00.000+00:00",
          "number": "23",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-08-09T22:00:00.000+00:00",
          "number": "24",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-08-11T22:00:00.000+00:00",
          "number": "25",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2020-08-13T22:00:00.000+00:00",
          "number": "26",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-02-09T23:00:00.000+00:00",
          "number": "27",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2021-04-25T22:00:00.000+00:00",
          "number": "28",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-06-03T22:00:00.000+00:00",
          "number": "29",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-06-08T22:00:00.000+00:00",
          "number": "30",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-06-09T22:00:00.000+00:00",
          "number": "31",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-06-10T22:00:00.000+00:00",
          "number": "32",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-09-02T22:00:00.000+00:00",
          "number": "33",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2024-11-10T23:00:00.000+00:00",
          "number": "34",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        }
      ],
      "status": "final",
      "version": "34"
    }
  },
  "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 CentOS",
            "product": {
              "name": "Open Source CentOS",
              "product_id": "1727",
              "product_identification_helper": {
                "cpe": "cpe:/o:centos:centos:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Open Source QEMU",
            "product": {
              "name": "Open Source QEMU",
              "product_id": "185878",
              "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"
      },
      {
        "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-2020-8608",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in QEMU. Die Schwachstelle ist auf einen Fehler in der SLiRP Implementierung von QEMU zur\u00fcckzuf\u00fchren. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um die beliebigen Programmcode mit Rechten des QEMU-Dienstes auf dem Host-System auszuf\u00fchren oder einen Denial of Service Zustand zu verursachen."
        }
      ],
      "product_status": {
        "known_affected": [
          "185878",
          "2951",
          "T002207",
          "67646",
          "T000126",
          "1727",
          "T004914"
        ]
      },
      "release_date": "2020-02-06T23:00:00.000+00:00",
      "title": "CVE-2020-8608"
    }
  ]
}


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