WID-SEC-W-2026-0391

Vulnerability from csaf_certbund - Published: 2026-02-10 23:00 - Updated: 2026-02-10 23:00
Summary
Intel Firmware: Mehrere Schwachstellen ermöglichen Privilegieneskalation
Severity
Hoch
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: Die Firmware ist eine in die Geräte fest eingebettete Software, die dort grundlegende Funktionen leistet. Das BIOS ist die Firmware bei IBM PC kompatiblen Computern.
Angriff: Ein lokaler Angreifer kann mehrere Schwachstellen in Intel Firmware und Intel BIOS ausnutzen, um seine Privilegien zu erhöhen.
Betroffene Betriebssysteme: - BIOS/Firmware
CVE-2025-22453
Affected products
Product Identifier Version Remediation
Intel Firmware
Intel
 cpe:/a:intel:firmware:- —
Intel BIOS
Intel
 cpe:/h:intel:bios:- —
CVE-2025-25210
Affected products
Product Identifier Version Remediation
Intel Firmware
Intel
 cpe:/a:intel:firmware:- —
Intel BIOS
Intel
 cpe:/h:intel:bios:- —
CVE-2025-35999
Affected products
Product Identifier Version Remediation
Intel Firmware
Intel
 cpe:/a:intel:firmware:- —
Intel BIOS
Intel
 cpe:/h:intel:bios:- —
References
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": "Die Firmware ist eine in die Ger\u00e4te fest eingebettete Software, die dort grundlegende Funktionen leistet.\r\nDas BIOS ist die Firmware bei IBM PC kompatiblen Computern.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann mehrere Schwachstellen in Intel Firmware und Intel BIOS ausnutzen, um seine Privilegien zu erh\u00f6hen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- BIOS/Firmware",
        "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-2026-0391 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0391.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-0391 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0391"
      },
      {
        "category": "external",
        "summary": "Intel Security Advisory INTEL-SA-01412 vom 2026-02-10",
        "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01412.html"
      },
      {
        "category": "external",
        "summary": "Intel Security Advisory INTEL-SA-01325 vom 2026-02-10",
        "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01325.html"
      }
    ],
    "source_lang": "en-US",
    "title": "Intel Firmware: Mehrere Schwachstellen erm\u00f6glichen Privilegieneskalation",
    "tracking": {
      "current_release_date": "2026-02-10T23:00:00.000+00:00",
      "generator": {
        "date": "2026-02-11T11:47:45.008+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2026-0391",
      "initial_release_date": "2026-02-10T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-02-10T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Intel BIOS",
            "product": {
              "name": "Intel BIOS",
              "product_id": "T010955",
              "product_identification_helper": {
                "cpe": "cpe:/h:intel:bios:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Intel Firmware",
            "product": {
              "name": "Intel Firmware",
              "product_id": "T032787",
              "product_identification_helper": {
                "cpe": "cpe:/a:intel:firmware:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Intel"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-22453",
      "product_status": {
        "known_affected": [
          "T032787",
          "T010955"
        ]
      },
      "release_date": "2026-02-10T23:00:00.000+00:00",
      "title": "CVE-2025-22453"
    },
    {
      "cve": "CVE-2025-25210",
      "product_status": {
        "known_affected": [
          "T032787",
          "T010955"
        ]
      },
      "release_date": "2026-02-10T23:00:00.000+00:00",
      "title": "CVE-2025-25210"
    },
    {
      "cve": "CVE-2025-35999",
      "product_status": {
        "known_affected": [
          "T032787",
          "T010955"
        ]
      },
      "release_date": "2026-02-10T23:00:00.000+00:00",
      "title": "CVE-2025-35999"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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