wid-sec-w-2025-2007
Vulnerability from csaf_certbund
Published
2025-09-09 22:00
Modified
2025-09-22 22:00
Summary
Xen: Mehrere Schwachstellen

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
Xen ist ein Virtueller-Maschinen-Monitor (VMM), der Hardware (x86, IA-64, PowerPC) für die darauf laufenden Systeme (Domains) paravirtualisiert.
Angriff
Ein Angreifer kann mehrere Schwachstellen in Xen ausnutzenEin Angreifer kann mehrere Schwachstellen in Xen ausnutzen, um einen Denial-of-Service-Angriff durchzuführen, Informationen offenzulegen oder Berechtigungen zu erweitern.
Betroffene Betriebssysteme
- Sonstiges - UNIX


To clipboard 

{
  "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 ausnutzenEin Angreifer kann mehrere Schwachstellen in Xen ausnutzen, um einen Denial-of-Service-Angriff durchzuf\u00fchren, Informationen offenzulegen oder Berechtigungen zu erweitern.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\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-2025-2007 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2007.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-2007 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2007"
      },
      {
        "category": "external",
        "summary": "Citrix Security Advisory CTX695195 vom 2025-09-09",
        "url": "https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX695195"
      },
      {
        "category": "external",
        "summary": "Xen Security Advisory XSA-472 vom 2025-09-09",
        "url": "https://xenbits.xen.org/xsa/advisory-472.html"
      },
      {
        "category": "external",
        "summary": "Xen Security Advisory XSA-474 vom 2025-09-09",
        "url": "https://xenbits.xen.org/xsa/advisory-474.html"
      },
      {
        "category": "external",
        "summary": "Xen Security Advisory XSA-473 vom 2025-09-09",
        "url": "https://xenbits.xen.org/xsa/advisory-473.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2025:03172-1 vom 2025-09-11",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-September/022500.html"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:15547-1 vom 2025-09-12",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/KAPBZGS5JQBUMW6V3WHBZ5QLP344XCW6/"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2025-643CC72C6F vom 2025-09-15",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2025-643cc72c6f"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2025-7A1F93F58A vom 2025-09-15",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2025-7a1f93f58a"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2025-92EFB95906 vom 2025-09-16",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2025-92efb95906"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2025-873AD6DF70 vom 2025-09-22",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2025-873ad6df70"
      }
    ],
    "source_lang": "en-US",
    "title": "Xen: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2025-09-22T22:00:00.000+00:00",
      "generator": {
        "date": "2025-09-23T04:56:50.087+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.4.0"
        }
      },
      "id": "WID-SEC-W-2025-2007",
      "initial_release_date": "2025-09-09T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-09-09T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-09-11T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von European Union Vulnerability Database und SUSE aufgenommen"
        },
        {
          "date": "2025-09-14T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2025-09-15T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2025-09-16T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2025-09-22T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Fedora aufgenommen"
        }
      ],
      "status": "final",
      "version": "6"
    }
  },
  "product_tree": {
    "branches": [
      {
        "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": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "Server 8.4",
                "product": {
                  "name": "Open Source Xen Server 8.4",
                  "product_id": "T046807",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:xen:xen:server_8.4"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003e=4.13",
                "product": {
                  "name": "Open Source Xen \u003e=4.13",
                  "product_id": "T046809"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003e=4.13",
                "product": {
                  "name": "Open Source Xen \u003e=4.13",
                  "product_id": "T046809-fixed"
                }
              },
              {
                "category": "product_version",
                "name": "XAPI",
                "product": {
                  "name": "Open Source Xen XAPI",
                  "product_id": "T046810",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:xen:xen:xapi"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003e=4.12",
                "product": {
                  "name": "Open Source Xen \u003e=4.12",
                  "product_id": "T046811"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003e=4.12",
                "product": {
                  "name": "Open Source Xen \u003e=4.12",
                  "product_id": "T046811-fixed"
                }
              }
            ],
            "category": "product_name",
            "name": "Xen"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T002207",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T027843",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-27466",
      "product_status": {
        "known_affected": [
          "T002207",
          "T027843",
          "T046807",
          "74185"
        ]
      },
      "release_date": "2025-09-09T22:00:00.000+00:00",
      "title": "CVE-2025-27466"
    },
    {
      "cve": "CVE-2025-58142",
      "product_status": {
        "known_affected": [
          "T002207",
          "T027843",
          "T046807",
          "74185"
        ]
      },
      "release_date": "2025-09-09T22:00:00.000+00:00",
      "title": "CVE-2025-58142"
    },
    {
      "cve": "CVE-2025-58143",
      "product_status": {
        "known_affected": [
          "T002207",
          "T027843",
          "T046807",
          "74185"
        ]
      },
      "release_date": "2025-09-09T22:00:00.000+00:00",
      "title": "CVE-2025-58143"
    },
    {
      "cve": "CVE-2025-58146",
      "product_status": {
        "known_affected": [
          "T046810",
          "T002207",
          "T027843",
          "T046807",
          "74185"
        ]
      },
      "release_date": "2025-09-09T22:00:00.000+00:00",
      "title": "CVE-2025-58146"
    },
    {
      "cve": "CVE-2025-58144",
      "product_status": {
        "known_affected": [
          "T002207",
          "T027843",
          "T046809",
          "74185"
        ]
      },
      "release_date": "2025-09-09T22:00:00.000+00:00",
      "title": "CVE-2025-58144"
    },
    {
      "cve": "CVE-2025-58145",
      "product_status": {
        "known_affected": [
          "T002207",
          "T027843",
          "T046809",
          "74185"
        ]
      },
      "release_date": "2025-09-09T22:00:00.000+00:00",
      "title": "CVE-2025-58145"
    }
  ]
}


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