WID-SEC-W-2025-2128

Vulnerability from csaf_certbund - Published: 2025-09-24 22:00 - Updated: 2025-09-24 22:00
Summary
Cisco IOS XE: 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
Cisco Internetwork Operating System (IOS) ist ein Betriebssystem, das für Cisco Geräte wie z. B. Router und Switches eingesetzt wird.
Angriff
Ein Angreifer kann mehrere Schwachstellen in Cisco IOS XE ausnutzen, um Informationen offenzulegen, einen Denial-of-Service-Zustand zu verursachen und Sicherheitsmaßnahmen zu umgehen.
Betroffene Betriebssysteme
- CISCO Appliance
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": "Cisco Internetwork Operating System (IOS) ist ein Betriebssystem, das f\u00fcr Cisco Ger\u00e4te wie z. B. Router und Switches eingesetzt wird.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Cisco IOS XE ausnutzen, um Informationen offenzulegen, einen Denial-of-Service-Zustand zu verursachen und Sicherheitsma\u00dfnahmen zu umgehen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- CISCO Appliance",
        "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-2025-2128 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2128.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-2128 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2128"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory cisco-sa-9800cl-openscep-SB4xtxzP vom 2025-09-24",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-9800cl-openscep-SB4xtxzP"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory cisco-sa-cat9k-PtmD7bgy vom 2025-09-24",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cat9k-PtmD7bgy"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory cisco-sa-cat9k-acl-L4K7VXgD vom 2025-09-24",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cat9k-acl-L4K7VXgD"
      }
    ],
    "source_lang": "en-US",
    "title": "Cisco IOS XE: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2025-09-24T22:00:00.000+00:00",
      "generator": {
        "date": "2025-09-25T10:06:16.184+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.4.0"
        }
      },
      "id": "WID-SEC-W-2025-2128",
      "initial_release_date": "2025-09-24T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-09-24T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "Catalyst 9800 Wireless Controllers for Cloud",
                "product": {
                  "name": "Cisco IOS XE Catalyst 9800 Wireless Controllers for Cloud",
                  "product_id": "T047166",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:cisco:ios_xe:catalyst_9800_wireless_controllers_for_cloud"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "Catalyst 9000 Switches",
                "product": {
                  "name": "Cisco IOS XE Catalyst 9000 Switches",
                  "product_id": "T047167",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:cisco:ios_xe:catalyst_9000_switches"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "Catalyst 9500X and 9600X Switches",
                "product": {
                  "name": "Cisco IOS XE Catalyst 9500X and 9600X Switches",
                  "product_id": "T047168",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:cisco:ios_xe:catalyst_9500x_and_9600x_switches"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "IOS XE"
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-20293",
      "product_status": {
        "known_affected": [
          "T047166"
        ]
      },
      "release_date": "2025-09-24T22:00:00.000+00:00",
      "title": "CVE-2025-20293"
    },
    {
      "cve": "CVE-2025-20311",
      "product_status": {
        "known_affected": [
          "T047167"
        ]
      },
      "release_date": "2025-09-24T22:00:00.000+00:00",
      "title": "CVE-2025-20311"
    },
    {
      "cve": "CVE-2025-20316",
      "product_status": {
        "known_affected": [
          "T047168"
        ]
      },
      "release_date": "2025-09-24T22:00:00.000+00:00",
      "title": "CVE-2025-20316"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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