nvd-json-data-feeds/CVE-2024/CVE-2024-466xx/CVE-2024-46685.json

{
  "id": "CVE-2024-46685",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2024-09-13T06:15:13.200",
  "lastModified": "2024-09-14T16:00:55.547",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: single: fix potential NULL dereference in pcs_get_function()\n\npinmux_generic_get_function() can return NULL and the pointer 'function'\nwas dereferenced without checking against NULL. Add checking of pointer\n'function' in pcs_get_function().\n\nFound by code review."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: pinctrl: single: se corrige una posible desreferenciaci\u00f3n de NULL en pcs_get_function(). pinmux_generic_get_function() puede devolver NULL y el puntero 'funci\u00f3n' se desreferenciaba sin comprobar si era NULL. Se ha a\u00f1adido la comprobaci\u00f3n del puntero 'funci\u00f3n' en pcs_get_function(). Se ha encontrado mediante una revisi\u00f3n de c\u00f3digo."
    }
  ],
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
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