WID-SEC-W-2026-2349

Vulnerability from csaf_certbund - Published: 2026-07-14 22:00 - Updated: 2026-07-16 22:00
Summary
Lenovo BIOS: Mehrere Schwachstellen
Severity
Mittel
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: Das BIOS ist die Firmware bei IBM PC kompatiblen Computern. Lenovo ist ein Hersteller u. a. von Computern.
Angriff: Ein lokaler Angreifer kann mehrere Schwachstellen im BIOS verschiedener Lenovo Computermodelle ausnutzen, um Code auszuführen, Daten zu manipulieren, Informationen offenzulegen, einen Denial of Service zu verursachen und Privilegien zu erweitern.
Betroffene Betriebssysteme: - BIOS/Firmware
CVE-2026-10587
Affected products
Product Identifier Version Remediation
Lenovo BIOS
Lenovo
 cpe:/h:lenovo:bios:- —
Lenovo Computer
Lenovo
 cpe:/h:lenovo:computer:- —
CVE-2026-10588
Affected products
Known affected 2 products, the same list as for CVE-2026-10587
CVE-2026-10589
Affected products
Known affected 2 products, the same list as for CVE-2026-10587
CVE-2026-10590
Affected products
Known affected 2 products, the same list as for CVE-2026-10587
CVE-2026-25271
Affected products
Known affected 2 products, the same list as for CVE-2026-10587
References
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": "Das BIOS ist die Firmware bei IBM PC kompatiblen Computern.\r\nLenovo ist ein Hersteller u. a. von Computern.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann mehrere Schwachstellen im BIOS verschiedener Lenovo Computermodelle ausnutzen, um Code auszuf\u00fchren, Daten zu manipulieren, Informationen offenzulegen, einen Denial of Service zu verursachen und Privilegien zu erweitern.",
        "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-2026-2349 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2349.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-2349 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2349"
      },
      {
        "category": "external",
        "summary": "Lenovo Security Advisory LEN-220440 vom 2026-07-14",
        "url": "https://support.lenovo.com/us/en/product_security/LEN-220440"
      }
    ],
    "source_lang": "en-US",
    "title": "Lenovo BIOS: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-07-16T22:00:00.000+00:00",
      "generator": {
        "date": "2026-07-17T06:50:15.436+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-2349",
      "initial_release_date": "2026-07-14T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-07-14T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-07-16T22:00:00.000+00:00",
          "number": "2",
          "summary": "Referenz(en) aufgenommen: EUVD-2026-44982, EUVD-2026-44979, EUVD-2026-44980, EUVD-2026-44981"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Lenovo BIOS",
            "product": {
              "name": "Lenovo BIOS",
              "product_id": "T050061",
              "product_identification_helper": {
                "cpe": "cpe:/h:lenovo:bios:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Lenovo Computer",
            "product": {
              "name": "Lenovo Computer",
              "product_id": "T048897",
              "product_identification_helper": {
                "cpe": "cpe:/h:lenovo:computer:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Lenovo"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-10587",
      "product_status": {
        "known_affected": [
          "T050061",
          "T048897"
        ]
      },
      "release_date": "2026-07-14T22:00:00.000+00:00",
      "title": "CVE-2026-10587"
    },
    {
      "cve": "CVE-2026-10588",
      "product_status": {
        "known_affected": [
          "T050061",
          "T048897"
        ]
      },
      "release_date": "2026-07-14T22:00:00.000+00:00",
      "title": "CVE-2026-10588"
    },
    {
      "cve": "CVE-2026-10589",
      "product_status": {
        "known_affected": [
          "T050061",
          "T048897"
        ]
      },
      "release_date": "2026-07-14T22:00:00.000+00:00",
      "title": "CVE-2026-10589"
    },
    {
      "cve": "CVE-2026-10590",
      "product_status": {
        "known_affected": [
          "T050061",
          "T048897"
        ]
      },
      "release_date": "2026-07-14T22:00:00.000+00:00",
      "title": "CVE-2026-10590"
    },
    {
      "cve": "CVE-2026-25271",
      "product_status": {
        "known_affected": [
          "T050061",
          "T048897"
        ]
      },
      "release_date": "2026-07-14T22:00:00.000+00:00",
      "title": "CVE-2026-25271"
    }
  ]
}



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