nvd-json-data-feeds/CVE-2024/CVE-2024-500xx/CVE-2024-50051.json

{
  "id": "CVE-2024-50051",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2025-01-11T13:15:24.427",
  "lastModified": "2025-02-10T18:15:26.457",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nspi: mpc52xx: Add cancel_work_sync before module remove\n\nIf we remove the module which will call mpc52xx_spi_remove\nit will free 'ms' through spi_unregister_controller.\nwhile the work ms->work will be used. The sequence of operations\nthat may lead to a UAF bug.\n\nFix it by ensuring that the work is canceled before proceeding with\nthe cleanup in mpc52xx_spi_remove."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: spi: mpc52xx: Agregar cancel_work_sync antes de eliminar el m\u00f3dulo Si eliminamos el m\u00f3dulo que llamar\u00e1 a mpc52xx_spi_remove, liberar\u00e1 'ms' a trav\u00e9s de spi_unregister_controller. mientras que se utilizar\u00e1 el trabajo ms->work. La secuencia de operaciones que puede provocar un error de UAF. Arr\u00e9glelo asegur\u00e1ndose de que el trabajo se cancele antes de continuar con la desinfecci\u00f3n en mpc52xx_spi_remove."
    }
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          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
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