FKIE_CVE-2020-8997

Vulnerability from fkie_nvd - Published: 2020-02-16 18:15 - Updated: 2024-11-21 05:39
Severity
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Older generation Abbott FreeStyle Libre sensors allow remote attackers within close proximity to enable write access to memory via a specific NFC unlock command. NOTE: The vulnerability is not present in the FreeStyle Libre 14-day in the U.S (announced in August 2018) and FreeStyle Libre 2 outside the U.S (announced in October 2018).
References
cve@mitre.orghttps://fortiguard.com/zeroday/FG-VD-19-112Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://fortiguard.com/zeroday/FG-VD-19-112Third Party Advisory
Impacted products
Vendor Product Version
abbott freestyle_libre_firmware -
abbott freestyle_libre -
To clipboard 

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      "value": "Older generation Abbott FreeStyle Libre sensors allow remote attackers within close proximity to enable write access to memory via a specific NFC unlock command. NOTE: The vulnerability is not present in the FreeStyle Libre 14-day in the U.S (announced in August 2018) and FreeStyle Libre 2 outside the U.S (announced in October 2018)."
    },
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      "lang": "es",
      "value": "Los sensores Abbott FreeStyle Libre de generaciones anteriores permiten a los atacantes remotos cercanos para permitir el acceso de escritura a la memoria a trav\u00e9s de un comando de desbloqueo NFC espec\u00edfico. NOTA: La vulnerabilidad no est\u00e1 presente en el FreeStyle Libre de 14 d\u00edas en los EE. UU. (Anunciado en agosto de 2018) y FreeStyle Libre 2 fuera de los EE. UU. (Anunciado en octubre de 2018)."
    }
  ],
  "id": "CVE-2020-8997",
  "lastModified": "2024-11-21T05:39:48.283",
  "metrics": {
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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 exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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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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