fkie_cve-2024-20021
Vulnerability from fkie_nvd
Published
2024-05-06 03:15
Modified
2025-04-30 16:42
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
In atf spm, there is a possible way to remap physical memory to virtual memory due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08584568; Issue ID: MSV-1249.
References
security@mediatek.comhttps://corp.mediatek.com/product-security-bulletin/May-2024Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://corp.mediatek.com/product-security-bulletin/May-2024Vendor Advisory
Impacted products
Vendor Product Version
google android 12.0
google android 13.0
google android 14.0
mediatek mt6768 -
mediatek mt6781 -
mediatek mt6785 -
mediatek mt6833 -
mediatek mt6853 -
mediatek mt6873 -
mediatek mt6877 -
mediatek mt6885 -
mediatek mt6893 -
mediatek mt8168 -
mediatek mt8183 -
mediatek mt8188 -
mediatek mt8188t -
mediatek mt8195 -
mediatek mt8195z -
mediatek mt8321 -
mediatek mt8362a -
mediatek mt8365 -
mediatek mt8385 -
mediatek mt8666 -
mediatek mt8666a -
mediatek mt8666b -
mediatek mt8667 -
mediatek mt8673 -
mediatek mt8675 -
mediatek mt8676 -
mediatek mt8678 -
mediatek mt8765 -
mediatek mt8766 -
mediatek mt8766z -
mediatek mt8768 -
mediatek mt8768a -
mediatek mt8768b -
mediatek mt8768t -
mediatek mt8768z -
mediatek mt8781 -
mediatek mt8786 -
mediatek mt8788 -
mediatek mt8788t -
mediatek mt8788x -
mediatek mt8788z -
mediatek mt8792 -
mediatek mt8795t -
mediatek mt8796 -
mediatek mt8798 -


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In atf spm, there is a possible way to remap physical memory to virtual memory due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08584568; Issue ID: MSV-1249."
    },
    {
      "lang": "es",
      "value": "En atf spm, existe una forma posible de reasignar la memoria f\u00edsica a la memoria virtual debido a un error l\u00f3gico. Esto podr\u00eda conducir a una escalada local de privilegios con permisos de ejecuci\u00f3n de System necesarios. La interacci\u00f3n del usuario no es necesaria para la explotaci\u00f3n. ID de parche: ALPS08584568; ID del problema: MSV-1249."
    }
  ],
  "id": "CVE-2024-20021",
  "lastModified": "2025-04-30T16:42:17.380",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-05-06T03:15:09.477",
  "references": [
    {
      "source": "security@mediatek.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://corp.mediatek.com/product-security-bulletin/May-2024"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://corp.mediatek.com/product-security-bulletin/May-2024"
    }
  ],
  "sourceIdentifier": "security@mediatek.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ],
      "source": "security@mediatek.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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