ghsa-xgw5-9p5p-96pr
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:

ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe

of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Fix missing of_node_put() in error paths.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-50123"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-18T11:15:42Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe\n\nof_parse_phandle() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nFix missing of_node_put() in error paths.",
  "id": "GHSA-xgw5-9p5p-96pr",
  "modified": "2025-06-18T12:30:49Z",
  "published": "2025-06-18T12:30:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50123"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/540c7b7385fb110740703888b4b2bbfa06c7f79c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/58567ed2878f70e0ded242cb529fb4a7618ea9f8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/769399bce8825e1dcc5050dab78e15ab578baf4f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/aa1214ece37944e4dbbb5cfb1d02bf37e4d89b02"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/aa668f8e93199cda8fa1612eb49ff70f5ecd8c92"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ae4f11c1ed2d67192fdf3d89db719ee439827c11"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d6d41f04640db0f946e2c3f7963bb2774afc7a0d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fab5eb31819a2693b0c3d6f3df6a0d193af9a089"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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