ghsa-f227-hp56-ww5v
Vulnerability from github
Published
2025-06-18 12:30
Modified
2025-06-18 12:30
Details

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

ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init

of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-50198"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-18T11:15:50Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init\n\nof_find_matching_node() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nAdd missing of_node_put() to avoid refcount leak.",
  "id": "GHSA-f227-hp56-ww5v",
  "modified": "2025-06-18T12:30:55Z",
  "published": "2025-06-18T12:30:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50198"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1bf747824a8ca4008879fd7d2ce6b03d7b428858"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/942228fbf5d4901112178b93d41225be7c0dd9de"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c4f92af7fc8cecb8eb426ad187e39c7bcc6679c7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c652e0f51665f3fa575449909bbd9d7b45dfab1c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c9ec7993d00250a394d367c8a19fcfe8211c258b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d294d60dc68550fee0fbbe8a638d798dcd40b2c5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e5ab8a4967d68a8e9f8f4559d144207d085a8c02"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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