gsd-2023-52571
Vulnerability from gsd
Modified
2024-03-03 06:01
Details
In the Linux kernel, the following vulnerability has been resolved: power: supply: rk817: Fix node refcount leak Dan Carpenter reports that the Smatch static checker warning has found that there is another refcount leak in the probe function. While of_node_put() was added in one of the return paths, it should in fact be added for ALL return paths that return an error and at driver removal time.
Aliases


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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-52571"
      ],
      "details": "In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: rk817: Fix node refcount leak\n\nDan Carpenter reports that the Smatch static checker warning has found\nthat there is another refcount leak in the probe function. While\nof_node_put() was added in one of the return paths, it should in\nfact be added for ALL return paths that return an error and at driver\nremoval time.",
      "id": "GSD-2023-52571",
      "modified": "2024-03-03T06:01:51.414596Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@kernel.org",
        "ID": "CVE-2023-52571",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Linux",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "7d1e3961725e",
                          "version_value": "fe6406238d5a"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_name": "54c03bfd094f",
                          "version_value": "70326b46b6a0"
                        },
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "affected",
                            "versions": [
                              {
                                "status": "affected",
                                "version": "6.2"
                              },
                              {
                                "lessThan": "6.2",
                                "status": "unaffected",
                                "version": "0",
                                "versionType": "custom"
                              },
                              {
                                "lessThanOrEqual": "6.1.*",
                                "status": "unaffected",
                                "version": "6.1.56",
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                              },
                              {
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                              },
                              {
                                "lessThanOrEqual": "*",
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                                "versionType": "original_commit_for_fix"
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      "data_version": "4.0",
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            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: rk817: Fix node refcount leak\n\nDan Carpenter reports that the Smatch static checker warning has found\nthat there is another refcount leak in the probe function. While\nof_node_put() was added in one of the return paths, it should in\nfact be added for ALL return paths that return an error and at driver\nremoval time."
          }
        ]
      },
      "generator": {
        "engine": "bippy-851b3ed3d212"
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      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://git.kernel.org/stable/c/fe6406238d5a24e9fb0286c71edd67b99d8db58d",
            "refsource": "MISC",
            "url": "https://git.kernel.org/stable/c/fe6406238d5a24e9fb0286c71edd67b99d8db58d"
          },
          {
            "name": "https://git.kernel.org/stable/c/70326b46b6a043f7e7404b2ff678b033c06d6577",
            "refsource": "MISC",
            "url": "https://git.kernel.org/stable/c/70326b46b6a043f7e7404b2ff678b033c06d6577"
          },
          {
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    },
    "nvd.nist.gov": {
      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: rk817: Fix node refcount leak\n\nDan Carpenter reports that the Smatch static checker warning has found\nthat there is another refcount leak in the probe function. While\nof_node_put() was added in one of the return paths, it should in\nfact be added for ALL return paths that return an error and at driver\nremoval time."
          }
        ],
        "id": "CVE-2023-52571",
        "lastModified": "2024-03-04T13:58:23.447",
        "metrics": {},
        "published": "2024-03-02T22:15:49.257",
        "references": [
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "url": "https://git.kernel.org/stable/c/488ef44c068e79752dba8eda0b75f524f111a695"
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          }
        ],
        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Awaiting Analysis"
      }
    }
  }
}


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