FKIE_CVE-2022-20035

Vulnerability from fkie_nvd - Published: 2022-02-09 23:15 - Updated: 2024-11-21 06:41
Severity ?
4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Summary
In vcu driver, there is a possible information disclosure due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06171675; Issue ID: ALPS06171675.
References
security@mediatek.comhttps://corp.mediatek.com/product-security-bulletin/February-2022Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://corp.mediatek.com/product-security-bulletin/February-2022Vendor Advisory
Impacted products
Vendor Product Version
google android 10.0
google android 11.0
mediatek mt6768 -
mediatek mt6769 -
mediatek mt6779 -
mediatek mt6781 -
mediatek mt6785 -
mediatek mt6833 -
mediatek mt6853 -
mediatek mt6853t -
mediatek mt6873 -
mediatek mt6877 -
mediatek mt6885 -
mediatek mt6890 -
mediatek mt6891 -
mediatek mt6893 -
mediatek mt8167 -
mediatek mt8168 -
mediatek mt8173 -
mediatek mt8175 -
mediatek mt8185 -
mediatek mt8321 -
mediatek mt8362a -
mediatek mt8365 -
mediatek mt8385 -
mediatek mt8765 -
mediatek mt8766 -
mediatek mt8768 -
mediatek mt8786 -
mediatek mt8788 -
mediatek mt8789 -
mediatek mt8791 -
mediatek mt8797 -
To clipboard 

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  "cveTags": [],
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      "lang": "en",
      "value": "In vcu driver, there is a possible information disclosure due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06171675; Issue ID: ALPS06171675."
    },
    {
      "lang": "es",
      "value": "En vcu driver, se presenta una posible divulgaci\u00f3n de informaci\u00f3n debido a un uso de memoria previamente liberada. Esto podr\u00eda conllevar a una escalada local de privilegios con privilegios de ejecuci\u00f3n System requeridos. No es requerida una interacci\u00f3n del usuario para su explotaci\u00f3n. ID de parche: ALPS06171675; ID de Incidencia: ALPS06171675"
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  "id": "CVE-2022-20035",
  "lastModified": "2024-11-21T06:41:59.810",
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        "baseSeverity": "LOW",
        "cvssData": {
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        "impactScore": 2.9,
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          "baseScore": 4.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
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  "published": "2022-02-09T23:15:17.313",
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      "source": "security@mediatek.com",
      "tags": [
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  "vulnStatus": "Modified",
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          "lang": "en",
          "value": "CWE-416"
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      "source": "nvd@nist.gov",
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Sightings

Author Source Type Date

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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.



Detection rules are retrieved from Rulezet.