CVE-2022-50125 (GCVE-0-2022-50125)
Vulnerability from cvelistv5
Published
2025-06-18 11:02
Modified
2025-06-18 11:02
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
Impacted products
Vendor Product Version
Linux Linux Version: b6bc07d4360dbf766e551f18e43c67fff6784955
Version: b6bc07d4360dbf766e551f18e43c67fff6784955
Version: b6bc07d4360dbf766e551f18e43c67fff6784955
Version: b6bc07d4360dbf766e551f18e43c67fff6784955
Version: b6bc07d4360dbf766e551f18e43c67fff6784955
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   Linux Linux Version: 5.5
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{
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          "programFiles": [
            "sound/soc/codecs/cros_ec_codec.c"
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          "vendor": "Linux",
          "versions": [
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              "status": "unaffected",
              "version": "0",
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      "cpeApplicability": [
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              "negate": false,
              "operator": "OR"
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe\n\nof_parse_phandle() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nAdd missing of_node_put() to avoid refcount leak."
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      "providerMetadata": {
        "dateUpdated": "2025-06-18T11:02:53.046Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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          "url": "https://git.kernel.org/stable/c/0a034d93ee929a9ea89f3fa5f1d8492435b9ee6e"
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      "title": "ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe",
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    "assignerShortName": "Linux",
    "cveId": "CVE-2022-50125",
    "datePublished": "2025-06-18T11:02:53.046Z",
    "dateReserved": "2025-06-18T10:57:27.417Z",
    "dateUpdated": "2025-06-18T11:02:53.046Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
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  }
}


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