ghsa-2rxh-4vr2-w87x
Vulnerability from github
Published
2025-12-24 12:30
Modified
2025-12-24 12:30
Details

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

ASoC: da7219: Fix an error handling path in da7219_register_dai_clks()

If clk_hw_register() fails, the corresponding clk should not be unregistered.

To handle errors from loops, clean up partial iterations before doing the goto. So add a clk_hw_unregister(). Then use a while (--i >= 0) loop in the unwind section.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-50698"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-24T11:15:49Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: da7219: Fix an error handling path in da7219_register_dai_clks()\n\nIf clk_hw_register() fails, the corresponding clk should not be\nunregistered.\n\nTo handle errors from loops, clean up partial iterations before doing the\ngoto.  So add a clk_hw_unregister().\nThen use a while (--i \u003e= 0) loop in the unwind section.",
  "id": "GHSA-2rxh-4vr2-w87x",
  "modified": "2025-12-24T12:30:25Z",
  "published": "2025-12-24T12:30:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50698"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4993c1511d66326f1037bc5156b024a6a96d23ef"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/abb4e4349afe7eecdb0499582f1c777031e3a7c8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cefce8bee0e988f9a005fe40705b98a25cfb7f9d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ec692f0b51006de1138cd1f82cae625f0d2888d1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f5f1f5ee5048cfa7bd07f496b33bd2cfc198a176"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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