nvd-json-data-feeds/CVE-2022/CVE-2022-496xx/CVE-2022-49618.json

{
  "id": "CVE-2022-49618",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2025-02-26T07:01:37.197",
  "lastModified": "2025-03-11T22:44:26.980",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()\n\npdesc could be null but still dereference pdesc->name and it will lead to\na null pointer access. So we move a null check before dereference."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: pinctrl: aspeed: Se corrige la posible desreferenciaci\u00f3n de NULL en aspeed_pinmux_set_mux() pdesc podr\u00eda ser nulo, pero a\u00fan as\u00ed desreferenciar pdesc->name y esto conducir\u00e1 a un acceso a un puntero nulo. Por lo tanto, movemos una verificaci\u00f3n de valores nulos antes de la desreferenciaci\u00f3n."
    }
  ],
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          "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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