{
  "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": "Xen ist ein Virtueller-Maschinen-Monitor (VMM), der Hardware (x86, IA-64, PowerPC) f\u00fcr die darauf laufenden Systeme (Domains) paravirtualisiert.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Xen ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, beliebigen Code auszuf\u00fchren, vertrauliche Informationen offenzulegen oder seine Privilegien zu erweitern.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- UNIX",
        "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-2023-2617 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2617.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2617 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2617"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6652-1 vom 2024-02-23",
        "url": "https://ubuntu.com/security/notices/USN-6652-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6626-2 vom 2024-02-14",
        "url": "https://ubuntu.com/security/notices/USN-6626-2"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6628-2 vom 2024-02-15",
        "url": "https://ubuntu.com/security/notices/USN-6628-2"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-13049 vom 2023-12-14",
        "url": "https://linux.oracle.com/errata/ELSA-2023-13049.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-13048 vom 2023-12-14",
        "url": "https://linux.oracle.com/errata/ELSA-2023-13048.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6626-3 vom 2024-02-16",
        "url": "https://ubuntu.com/security/notices/USN-6626-3"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3710 vom 2024-01-11",
        "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3711 vom 2024-01-11",
        "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6624-1 vom 2024-02-07",
        "url": "https://ubuntu.com/security/notices/USN-6624-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6625-1 vom 2024-02-07",
        "url": "https://ubuntu.com/security/notices/USN-6625-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6626-1 vom 2024-02-08",
        "url": "https://ubuntu.com/security/notices/USN-6626-1"
      },
      {
        "category": "external",
        "summary": "Xen Security Advisory XSA-440 vom 2023-10-10",
        "url": "https://xenbits.xen.org/xsa/advisory-440.html"
      },
      {
        "category": "external",
        "summary": "Xen Security Advisory XSA-441 vom 2023-10-10",
        "url": "https://xenbits.xen.org/xsa/advisory-441.html"
      },
      {
        "category": "external",
        "summary": "Xen Security Advisory XSA-442 vom 2023-10-10",
        "url": "https://xenbits.xen.org/xsa/advisory-442.html"
      },
      {
        "category": "external",
        "summary": "Xen Security Advisory XSA-443 vom 2023-10-10",
        "url": "https://xenbits.xen.org/xsa/advisory-443.html"
      },
      {
        "category": "external",
        "summary": "Xen Security Advisory XSA-444 vom 2023-10-10",
        "url": "https://xenbits.xen.org/xsa/advisory-444.html"
      },
      {
        "category": "external",
        "summary": "Citrix Security Advisory CTX575089 vom 2023-10-10",
        "url": "https://support.citrix.com/article/CTX575089"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-A4C606585E vom 2023-10-11",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-a4c606585e"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-DE338D9F37 vom 2023-10-11",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-de338d9f37"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6625-2 vom 2024-02-08",
        "url": "https://ubuntu.com/security/notices/USN-6625-2"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2023-881672FDAB vom 2023-10-12",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-881672fdab"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4054-1 vom 2023-10-12",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016642.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4055-1 vom 2023-10-12",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016641.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5594 vom 2024-01-02",
        "url": "https://lists.debian.org/debian-security-announce/2024/msg00001.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6628-1 vom 2024-02-09",
        "url": "https://ubuntu.com/security/notices/USN-6628-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4174-1 vom 2023-10-24",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016823.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4183-1 vom 2023-10-24",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016831.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4184-1 vom 2023-10-24",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016830.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4185-1 vom 2023-10-24",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016829.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6461-1 vom 2023-10-31",
        "url": "https://ubuntu.com/security/notices/USN-6461-1"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALASKERNEL-5.15-2023-029 vom 2023-11-01",
        "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.15-2023-029.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2023-042 vom 2023-11-01",
        "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2023-042.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2023-055 vom 2023-11-01",
        "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2023-055.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2023-2328 vom 2023-11-02",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-2328.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4359-1 vom 2023-11-03",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/016991.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4358-1 vom 2023-11-03",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/016992.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4378-1 vom 2023-11-06",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017004.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4377-1 vom 2023-11-06",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017001.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4375-1 vom 2023-11-06",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017006.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4414-1 vom 2023-11-10",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017017.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4476-1 vom 2023-11-17",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017058.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:4475-1 vom 2023-11-17",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-November/017059.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-1883 vom 2023-12-04",
        "url": "https://alas.aws.amazon.com/ALAS-2023-1883.html"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202409-10 vom 2024-09-22",
        "url": "https://security.gentoo.org/glsa/202409-10"
      }
    ],
    "source_lang": "en-US",
    "title": "Xen: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2024-09-22T22:00:00.000+00:00",
      "generator": {
        "date": "2024-09-23T08:05:19.060+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.8"
        }
      },
      "id": "WID-SEC-W-2023-2617",
      "initial_release_date": "2023-10-10T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-10-10T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-10-11T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2023-10-12T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-10-24T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-10-31T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-11-01T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-11-02T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-11-05T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-11-06T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-11-09T23:00:00.000+00:00",
          "number": "10",
          "summary": "CVE erg\u00e4nzt"
        },
        {
          "date": "2023-11-12T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-11-16T23:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-12-04T23:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-12-14T23:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2024-01-02T23:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2024-01-11T23:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2024-02-07T23:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2024-02-08T23:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2024-02-13T23:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2024-02-14T23:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2024-02-15T23:00:00.000+00:00",
          "number": "21",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2024-02-25T23:00:00.000+00:00",
          "number": "22",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2024-09-22T22:00:00.000+00:00",
          "number": "23",
          "summary": "Neue Updates von Gentoo aufgenommen"
        }
      ],
      "status": "final",
      "version": "23"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Amazon Linux 2",
            "product": {
              "name": "Amazon Linux 2",
              "product_id": "398363",
              "product_identification_helper": {
                "cpe": "cpe:/o:amazon:linux_2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Amazon"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Citrix Systems Hypervisor",
            "product": {
              "name": "Citrix Systems Hypervisor",
              "product_id": "T016872",
              "product_identification_helper": {
                "cpe": "cpe:/o:citrix:hypervisor:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Citrix Systems XenServer",
            "product": {
              "name": "Citrix Systems XenServer",
              "product_id": "T004077",
              "product_identification_helper": {
                "cpe": "cpe:/a:citrix:xenserver:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Citrix Systems"
      },
      {
        "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": "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": "\u003c4.17",
                "product": {
                  "name": "Open Source Xen \u003c4.17",
                  "product_id": "T030383"
                }
              },
              {
                "category": "product_version",
                "name": "4.17",
                "product": {
                  "name": "Open Source Xen 4.17",
                  "product_id": "T030383-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:xen:xen:4.17"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c4.15",
                "product": {
                  "name": "Open Source Xen \u003c4.15",
                  "product_id": "T030384"
                }
              },
              {
                "category": "product_version",
                "name": "4.15",
                "product": {
                  "name": "Open Source Xen 4.15",
                  "product_id": "T030384-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:xen:xen:4.15"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c4.16",
                "product": {
                  "name": "Open Source Xen \u003c4.16",
                  "product_id": "T030385"
                }
              },
              {
                "category": "product_version",
                "name": "4.16",
                "product": {
                  "name": "Open Source Xen 4.16",
                  "product_id": "T030385-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:xen:xen:4.16"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Xen"
          }
        ],
        "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-2023-34323",
      "notes": [
        {
          "category": "description",
          "text": "Es gibt eine Schwachstelle in Xen. Diese besteht im C Xenstored. Dieser \u00fcberpr\u00fcft die Quota, bevor er versucht, einen Knoten zu transferieren. Dabei nimmt er an, dass die Quote nicht negativ sein kann und verwendet assert() zur Best\u00e4tigung. Ein Angreifer kann diese Schwachstelle ausnutzen, um einen Denial of Service auszul\u00f6sen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T004077",
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T012167",
          "T004914",
          "T030383",
          "T016872",
          "74185",
          "T030385",
          "T030384"
        ]
      },
      "release_date": "2023-10-10T22:00:00.000+00:00",
      "title": "CVE-2023-34323"
    },
    {
      "cve": "CVE-2023-34324",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Xen. Dieser Fehler besteht in der Komponente \"Linux Kernel Event Channel Handler\" aufgrund eines Deadlock-Problems. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T004077",
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T012167",
          "T004914",
          "T030383",
          "T016872",
          "74185",
          "T030385",
          "T030384"
        ]
      },
      "release_date": "2023-10-10T22:00:00.000+00:00",
      "title": "CVE-2023-34324"
    },
    {
      "cve": "CVE-2022-4949",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Xen. Dieser Fehler besteht aufgrund eines Stapelpuffer\u00fcberlaufs in \"libfsimage\", das das Parsen verschiedener Dateisysteme handhabt, von denen die meisten auf dem Legacy-Code von Grub beruhen. Ein Angreifer, der \"pygrub\" benutzt, kann diese Schwachstelle ausnutzen, um seine Privilegien zu erweitern und beliebigen Code auszuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T004077",
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T012167",
          "T004914",
          "T030383",
          "T016872",
          "74185",
          "T030385",
          "T030384"
        ]
      },
      "release_date": "2023-10-10T22:00:00.000+00:00",
      "title": "CVE-2022-4949"
    },
    {
      "cve": "CVE-2023-34325",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Xen. Dieser Fehler besteht aufgrund eines Stapelpuffer\u00fcberlaufs in \"libfsimage\", das das Parsen verschiedener Dateisysteme handhabt, von denen die meisten auf dem Legacy-Code von Grub beruhen. Ein Angreifer, der \"pygrub\" benutzt, kann diese Schwachstelle ausnutzen, um seine Privilegien zu erweitern und beliebigen Code auszuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T004077",
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T012167",
          "T004914",
          "T030383",
          "T016872",
          "74185",
          "T030385",
          "T030384"
        ]
      },
      "release_date": "2023-10-10T22:00:00.000+00:00",
      "title": "CVE-2023-34325"
    },
    {
      "cve": "CVE-2023-34326",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Xen. Dieser Fehler besteht in der AMD-Vi-Spezifikation, da einige Felder des DTE aktualisiert werden, aber die IOMMU TLB nicht geleert wird. Ein Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen, vertrauliche Informationen offenzulegen und seine Privilegien zu erweitern."
        }
      ],
      "product_status": {
        "known_affected": [
          "T004077",
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T012167",
          "T004914",
          "T030383",
          "T016872",
          "74185",
          "T030385",
          "T030384"
        ]
      },
      "release_date": "2023-10-10T22:00:00.000+00:00",
      "title": "CVE-2023-34326"
    },
    {
      "cve": "CVE-2023-34327",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Xen. Diese Fehler bestehen in der \"Debug Masks\" Erweiterung. Ein Angreifer kann diese Schwachstellen ausnutzen, um einen Denial-of-Service-Zustand zu verursachen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T004077",
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T012167",
          "T004914",
          "T030383",
          "T016872",
          "74185",
          "T030385",
          "T030384"
        ]
      },
      "release_date": "2023-10-10T22:00:00.000+00:00",
      "title": "CVE-2023-34327"
    },
    {
      "cve": "CVE-2023-34328",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Xen. Diese Fehler bestehen in der \"Debug Masks\" Erweiterung. Ein Angreifer kann diese Schwachstellen ausnutzen, um einen Denial-of-Service-Zustand zu verursachen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T004077",
          "2951",
          "T002207",
          "T000126",
          "398363",
          "T012167",
          "T004914",
          "T030383",
          "T016872",
          "74185",
          "T030385",
          "T030384"
        ]
      },
      "release_date": "2023-10-10T22:00:00.000+00:00",
      "title": "CVE-2023-34328"
    }
  ]
}