ASoC: codecs: wcd9375: Fix double free of regulator supplies

{
  "id": "178dc731c948589bdcb46aeb061c92bc55854769d2b52887b6a21b71f0c56064",
  "url": "https://osv.dev/vulnerability/CVE-2025-38423",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "ASoC: codecs: wcd9375: Fix double free of regulator supplies",
    "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.",
    "evidence": "osv:CVE-2025-38423",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.12.35",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.15.4",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2025-38423",
      "aliases": [
        "CVE-2025-38423"
      ],
      "affected": [
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              "type": "GIT",
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                  "fixed": "ce30258c05d39b62a05c99016d7148b3bf60fbdc"
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                  "fixed": "63fe298652d4eda07d738bfcbbc59d1343a675ef"
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          "database_specific": {
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        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.11.0"
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                {
                  "fixed": "6.12.35"
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              ]
            },
            {
              "type": "ECOSYSTEM",
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                  "introduced": "6.13.0"
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                  "fixed": "6.15.4"
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          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-38423.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:24.994201920Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/63fe298652d4eda07d738bfcbbc59d1343a675ef",
        "https://git.kernel.org/stable/c/c8228b5f3d74fd8ad4dfc79d5d601eb6fca5e63e",
        "https://git.kernel.org/stable/c/ce30258c05d39b62a05c99016d7148b3bf60fbdc",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38423.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-38423",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38423.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-38423",
        "evidence": "/id"
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    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 491301,
  "published_at": "2025-07-25T14:16:43.94+00:00"
}