ghsa-gvc3-q38f-h355
Vulnerability from github
Published
2025-04-17 21:30
Modified
2025-04-17 21:30
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details

In the Linux kernel, the following vulnerability has been resolved:

soc: rockchip: Fix refcount leak in rockchip_grf_init

of_find_matching_node_and_match returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49382"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:01:14Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: rockchip: Fix refcount leak in rockchip_grf_init\n\nof_find_matching_node_and_match returns a node pointer with refcount\nincremented, we should use of_node_put() on it when done.\nAdd missing of_node_put() to avoid refcount leak.",
  "id": "GHSA-gvc3-q38f-h355",
  "modified": "2025-04-17T21:30:44Z",
  "published": "2025-04-17T21:30:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49382"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/042571fe1d171773655ad706715ecc865913d9a4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/28133325526b92921f3269fdf97a20d90b92b217"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5b3e990f85eb034faa461e691e719e8ce9e2a3c8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/69a30b2ed620c2206cbbd1e9c112e4fc584e02bd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8f64e84924604bb969ee1fbc4b8d7d09b9214889"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9b59588d8be91c96bfb0371e912ceb4f16315dbf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/aab25b669cb9fd3698c2631be4435f4fe92d9e59"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d5422f323858cad3ac3581075f9a3a5e0d41c0d8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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