ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data

{
  "id": "4217b8ece87d11c48ec64c5d6ed1eedc1e6d66a4ee3a1100173409587eb97fa6",
  "url": "https://osv.dev/vulnerability/CVE-2022-49239",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd934x: Add missing of_node_put() in wcd934x_codec_parse_data The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. This is similar to commit 64b92de9603f (\"ASoC: wcd9335: fix a leaked reference by adding missing of_node_put\")",
    "evidence": "osv:CVE-2022-49239",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
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            "value": "5.10.110",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "5.15.33",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "5.16.19",
            "evidence": "/affected/1/ranges"
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          {
            "value": "5.17.2",
            "evidence": "/affected/1/ranges"
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        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "CVE-2022-49239",
      "aliases": [
        "CVE-2022-49239"
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      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
        }
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              "type": "GIT",
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            {
              "type": "ECOSYSTEM",
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                  "introduced": "5.6.0"
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          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
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          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49239.json"
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      ],
      "modified": "2026-10-28T02:30:52.794456252Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/1f24716e38220fc9e52e208d20591d2bc9b7f020",
        "https://git.kernel.org/stable/c/2f44eca78cc6d4e1779eb95765ec79e433accab4",
        "https://git.kernel.org/stable/c/9531a631379169d57756b2411178c6238655df88",
        "https://git.kernel.org/stable/c/f3793eeb7b94a5eeed6f5c7a44bce403c6681a12",
        "https://git.kernel.org/stable/c/f8e89d84ea83c51ba3ba97ff154f7aa679326760",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49239.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-49239",
        "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/2022/49xxx/CVE-2022-49239.json"
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    "related_cves": [
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        "value": "CVE-2022-49239",
        "evidence": "/id"
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    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
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  "source_id": "core-osv",
  "document_id": 521506,
  "published_at": "2025-02-26T01:56:02.22+00:00"
}