{
  "id": "CVE-2022-49457",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2025-02-26T07:01:22.043",
  "lastModified": "2025-02-26T07:01:22.043",
  "vulnStatus": "Received",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nARM: versatile: Add missing of_node_put in dcscb_init\n\nThe device_node pointer is returned by of_find_compatible_node\nwith refcount incremented. We should use of_node_put() to avoid\nthe refcount leak."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ARM: vers\u00e1til: se agrega el valor of_node_put faltante en dcscb_init. El puntero device_node es devuelto por of_find_compatible_node con refcount incrementado. Deber\u00edamos usar of_node_put() para evitar la fuga de refcount."
    }
  ],
  "metrics": {},
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/23b44f9c649bbef10b45fa33080cd8b4166800ae",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/2d7b23db35254b7d46e852967090c64cdccf24da",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/3c6006faed9aba5144b33176d061031a9be66954",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/83c329b980bddbc8c6a3d287d91f2103a4d4a860",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/a0fc05cd17617e63fc13ad0c01f3f0afd890d8ec",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/bbdfb7d4f036118d36415a2575efa6f5246505ae",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/d146e2a9864ade19914494de3fb520390b415d58",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/d6de7b181c29cd4578ec139aafb5eac062abbe1b",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/fcd1999ba97445a12cc394f5f42ffd9116bf0185",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ]
}