fkie_cve-2025-38423
Vulnerability from fkie_nvd
Published
2025-07-25 15:15
Modified
2025-07-25 15:29
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd9375: Fix double free of regulator supplies Driver gets regulator supplies in probe path with devm_regulator_bulk_get(), so should not call regulator_bulk_free() in error and remove paths to avoid double free.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/63fe298652d4eda07d738bfcbbc59d1343a675ef
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c8228b5f3d74fd8ad4dfc79d5d601eb6fca5e63e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ce30258c05d39b62a05c99016d7148b3bf60fbdc
Impacted products
Vendor Product Version


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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: codecs: wcd9375: Fix double free of regulator supplies\n\nDriver gets regulator supplies in probe path with\ndevm_regulator_bulk_get(), so should not call regulator_bulk_free() in\nerror and remove paths to avoid double free."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ASoC: codecs: wcd9375: Se corrige la doble liberaci\u00f3n de los suministros del regulador. El controlador obtiene los suministros del regulador en la ruta de la sonda con devm_regulator_bulk_get(), por lo que no deber\u00eda llamar a regulator_bulk_free() por error y eliminar las rutas para evitar la doble liberaci\u00f3n."
    }
  ],
  "id": "CVE-2025-38423",
  "lastModified": "2025-07-25T15:29:19.837",
  "metrics": {},
  "published": "2025-07-25T15:15:27.153",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/63fe298652d4eda07d738bfcbbc59d1343a675ef"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/c8228b5f3d74fd8ad4dfc79d5d601eb6fca5e63e"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/ce30258c05d39b62a05c99016d7148b3bf60fbdc"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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