FKIE_CVE-2024-38532

Vulnerability from fkie_nvd - Published: 2024-06-28 22:15 - Updated: 2026-04-15 00:35
Severity
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Summary
The NXP Data Co-Processor (DCP) is a built-in hardware module for specific NXP SoCs¹ that implements a dedicated AES cryptographic engine for encryption/decryption operations. The dcp_tool reference implementation included in the repository selected the test key, regardless of its `-t` argument. This issue has been patched in commit 26a7.
References
security-advisories@github.comhttps://github.com/usbarmory/mxs-dcp/commit/e5a99cb3d9429e6145495da7d01525c75af426a7
security-advisories@github.comhttps://github.com/usbarmory/mxs-dcp/security/advisories/GHSA-g85c-rh49-p8cq
af854a3a-2127-422b-91ae-364da2661108https://github.com/usbarmory/mxs-dcp/commit/e5a99cb3d9429e6145495da7d01525c75af426a7
af854a3a-2127-422b-91ae-364da2661108https://github.com/usbarmory/mxs-dcp/security/advisories/GHSA-g85c-rh49-p8cq
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The NXP Data Co-Processor (DCP) is a built-in hardware module for specific NXP SoCs\u00b9 that implements a dedicated AES cryptographic engine for encryption/decryption operations. The dcp_tool reference implementation included in the repository selected the test key, regardless of its `-t` argument. This issue has been patched in commit 26a7."
    },
    {
      "lang": "es",
      "value": "El coprocesador de datos (DCP) de NXP es un m\u00f3dulo de hardware integrado para SoC\u00b9 de NXP espec\u00edficos que implementa un motor criptogr\u00e1fico AES dedicado para operaciones de cifrado/descifrado. La implementaci\u00f3n de referencia dcp_tool incluida en el repositorio seleccion\u00f3 la clave de prueba, independientemente de su argumento `-t`. Este problema se solucion\u00f3 en el commit 26a7."
    }
  ],
  "id": "CVE-2024-38532",
  "lastModified": "2026-04-15T00:35:42.020",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 4.2,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-06-28T22:15:03.157",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/usbarmory/mxs-dcp/commit/e5a99cb3d9429e6145495da7d01525c75af426a7"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/usbarmory/mxs-dcp/security/advisories/GHSA-g85c-rh49-p8cq"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/usbarmory/mxs-dcp/commit/e5a99cb3d9429e6145495da7d01525c75af426a7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/usbarmory/mxs-dcp/security/advisories/GHSA-g85c-rh49-p8cq"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-321"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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