{
  "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": "Intel Ethernet Controller bezeichnet Netzwerkkarten (NIC) des Herstellers Intel.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann eine Schwachstelle in Intel 800 Series Ethernet Linux Driver ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- 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-2026-1483 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1483.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-1483 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-1483"
      },
      {
        "category": "external",
        "summary": "Intel Security Advisory INTEL-SA-01426 vom 2026-05-12",
        "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01426.html"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2026-218 vom 2026-05-12",
        "url": "https://www.dell.com/support/kbdoc/de-de/000464090/dsa-2026-218-dell-poweredge-server-security-update-for-intel-800-series-ethernet-adapters-and-intel-data-center-gpu-vulnerabilities"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2026-218 vom 2026-05-12",
        "url": "https://www.dell.com/support/kbdoc/en-us/000464090/dsa-2026-218-dell-poweredge-server-security-update-for-intel-800-series-ethernet-adapters-and-intel-data-center-gpu-vulnerabilities"
      }
    ],
    "source_lang": "en-US",
    "title": "Intel 800 Series Ethernet Linux Driver: Schwachstelle erm\u00f6glicht Denial of Service",
    "tracking": {
      "current_release_date": "2026-05-12T22:00:00.000+00:00",
      "generator": {
        "date": "2026-05-13T08:06:28.352+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2026-1483",
      "initial_release_date": "2026-05-12T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-05-12T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Dell PowerEdge",
            "product": {
              "name": "Dell PowerEdge",
              "product_id": "T033533",
              "product_identification_helper": {
                "cpe": "cpe:/h:dell:poweredge:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Dell"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "800 Series Ethernet drivers \u003c2.3.14",
                "product": {
                  "name": "Intel Ethernet Controller 800 Series Ethernet drivers \u003c2.3.14",
                  "product_id": "T053886"
                }
              },
              {
                "category": "product_version",
                "name": "800 Series Ethernet drivers 2.3.14",
                "product": {
                  "name": "Intel Ethernet Controller 800 Series Ethernet drivers 2.3.14",
                  "product_id": "T053886-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:intel:ethernet_controller:800_series_ethernet_drivers__2.3.14"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Ethernet Controller"
          }
        ],
        "category": "vendor",
        "name": "Intel"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-27723",
      "product_status": {
        "known_affected": [
          "T033533",
          "T053886"
        ]
      },
      "release_date": "2026-05-12T22:00:00.000+00:00",
      "title": "CVE-2025-27723"
    }
  ]
}