{
  "id": "CVE-2024-56742",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-12-29T12:15:07.593",
  "lastModified": "2025-01-07T22:19:23.543",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvfio/mlx5: Fix an unwind issue in mlx5vf_add_migration_pages()\n\nFix an unwind issue in mlx5vf_add_migration_pages().\n\nIf a set of pages is allocated but fails to be added to the SG table,\nthey need to be freed to prevent a memory leak.\n\nAny pages successfully added to the SG table will be freed as part of\nmlx5vf_free_data_buffer()."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: vfio/mlx5: Se solucion\u00f3 un problema de desenrollado en mlx5vf_add_migration_pages() Se solucion\u00f3 un problema de desenrollado en mlx5vf_add_migration_pages(). Si se asigna un conjunto de p\u00e1ginas pero no se puede agregar a la tabla SG, es necesario liberarlas para evitar una p\u00e9rdida de memoria. Cualquier p\u00e1gina agregada correctamente a la tabla SG se liberar\u00e1 como parte de mlx5vf_free_data_buffer()."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "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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  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-401"
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  "references": [
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      "url": "https://git.kernel.org/stable/c/22e87bf3f77c18f5982c19ffe2732ef0c7a25f16",
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