nvd-json-data-feeds/CVE-2024/CVE-2024-502xx/CVE-2024-50277.json

{
  "id": "CVE-2024-50277",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-11-19T02:16:30.013",
  "lastModified": "2024-11-27T15:30:55.840",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndm: fix a crash if blk_alloc_disk fails\n\nIf blk_alloc_disk fails, the variable md->disk is set to an error value.\ncleanup_mapped_device will see that md->disk is non-NULL and it will\nattempt to access it, causing a crash on this statement\n\"md->disk->private_data = NULL;\"."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: dm: corrige un bloqueo si blk_alloc_disk falla Si blk_alloc_disk falla, la variable md->disk se establece en un valor de error. cleanup_mapped_device ver\u00e1 que md->disk no es NULL e intentar\u00e1 acceder a \u00e9l, lo que provocar\u00e1 un bloqueo en esta declaraci\u00f3n \"md->disk->private_data = NULL;\"."
    }
  ],
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        "type": "Primary",
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          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 4.7,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 3.6
      }
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          "value": "CWE-476"
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      "url": "https://git.kernel.org/stable/c/d7aec2a06730b774a97caaf48cbbc58330a85829",
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