FKIE_CVE-2025-20655

Vulnerability from fkie_nvd - Published: 2025-04-07 04:15 - Updated: 2025-04-09 15:37
Summary
In keymaster, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: DTV04427687; Issue ID: MSV-3183.
Impacted products
Vendor Product Version
google android 12.0
google android 14.0
mediatek mt9972 -

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In keymaster, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: DTV04427687; Issue ID: MSV-3183."
    },
    {
      "lang": "es",
      "value": "En Keymaster, existe una posible lectura fuera de los l\u00edmites debido a la falta de una comprobaci\u00f3n de los l\u00edmites. Esto podr\u00eda provocar la divulgaci\u00f3n de informaci\u00f3n local si un actor malicioso ya ha obtenido el privilegio de System. No se requiere la interacci\u00f3n del usuario para la explotaci\u00f3n. ID de parche: DTV04427687; ID de problema: MSV-3183."
    }
  ],
  "id": "CVE-2025-20655",
  "lastModified": "2025-04-09T15:37:20.007",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
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        "exploitabilityScore": 1.8,
        "impactScore": 3.4,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
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  "published": "2025-04-07T04:15:19.327",
  "references": [
    {
      "source": "security@mediatek.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://corp.mediatek.com/product-security-bulletin/April-2025"
    }
  ],
  "sourceIdentifier": "security@mediatek.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-125"
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      "type": "Secondary"
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          "value": "CWE-125"
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      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • 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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