FKIE_CVE-2018-21085

Vulnerability from fkie_nvd - Published: 2020-04-08 15:15 - Updated: 2024-11-21 04:02
Summary
An issue was discovered on Samsung mobile devices with L(5.x), M(6.0), and N(7.x) software. There is a race condition with a resultant use-after-free in vnswap_deinit_backing_storage. The Samsung ID is SVE-2017-11176 (February 2018).
Impacted products
Vendor Product Version
google android 5.0
google android 5.0.1
google android 5.0.2
google android 5.1
google android 5.1.0
google android 5.1.1
google android 6.0
google android 7.0
google android 7.1.0
google android 7.1.1
google android 7.1.2

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered on Samsung mobile devices with L(5.x), M(6.0), and N(7.x) software. There is a race condition with a resultant use-after-free in vnswap_deinit_backing_storage. The Samsung ID is SVE-2017-11176 (February 2018)."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 un problema en dispositivos m\u00f3viles Samsung con versiones de software L(5.x), M(6.0) y N(7.x). Se presenta una condici\u00f3n de carrera con un uso de la memoria previamente liberada resultante en vnswap_deinit_backing_storage. El ID de Samsung es SVE-2017-11176 (Febrero de 2018)."
    }
  ],
  "id": "CVE-2018-21085",
  "lastModified": "2024-11-21T04:02:51.947",
  "metrics": {
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        "baseSeverity": "MEDIUM",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
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          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
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  "published": "2020-04-08T15:15:12.287",
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      "tags": [
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          "value": "CWE-362"
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      "source": "nvd@nist.gov",
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}


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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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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Detection rules are retrieved from Rulezet.

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