nvd-json-data-feeds/CVE-2024/CVE-2024-531xx/CVE-2024-53161.json

{
  "id": "CVE-2024-53161",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-12-24T12:15:24.453",
  "lastModified": "2025-02-03T15:25:26.370",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nEDAC/bluefield: Fix potential integer overflow\n\nThe 64-bit argument for the \"get DIMM info\" SMC call consists of mem_ctrl_idx\nleft-shifted 16 bits and OR-ed with DIMM index.  With mem_ctrl_idx defined as\n32-bits wide the left-shift operation truncates the upper 16 bits of\ninformation during the calculation of the SMC argument.\n\nThe mem_ctrl_idx stack variable must be defined as 64-bits wide to prevent any\npotential integer overflow, i.e. loss of data from upper 16 bits."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: EDAC/bluefield: corrige un posible desbordamiento de enteros. El argumento de 64 bits para la llamada SMC \"obtener informaci\u00f3n DIMM\" consta de mem_ctrl_idx desplazado a la izquierda 16 bits y con operaci\u00f3n OR con \u00edndice DIMM. Con mem_ctrl_idx definido como 32 bits de ancho, la operaci\u00f3n de desplazamiento a la izquierda trunca los 16 bits superiores de informaci\u00f3n durante el c\u00e1lculo del argumento SMC. La variable de pila mem_ctrl_idx debe definirse como de 64 bits de ancho para evitar cualquier posible desbordamiento de enteros, es decir, p\u00e9rdida de datos de los 16 bits superiores."
    }
  ],
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        "type": "Primary",
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          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
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          "value": "CWE-190"
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