GSD-2023-52643

Vulnerability from gsd - Updated: 2024-03-07 06:01
Details
In the Linux kernel, the following vulnerability has been resolved: iio: core: fix memleak in iio_device_register_sysfs When iio_device_register_sysfs_group() fails, we should free iio_dev_opaque->chan_attr_group.attrs to prevent potential memleak.
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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-52643"
      ],
      "details": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: core: fix memleak in iio_device_register_sysfs\n\nWhen iio_device_register_sysfs_group() fails, we should\nfree iio_dev_opaque-\u003echan_attr_group.attrs to prevent\npotential memleak.",
      "id": "GSD-2023-52643",
      "modified": "2024-03-07T06:01:45.208186Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@kernel.org",
        "ID": "CVE-2023-52643",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Linux",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "32f171724e5c",
                          "version_value": "1c6d19c8cbf6"
                        },
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "affected",
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                                "status": "affected",
                                "version": "5.13"
                              },
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                                "lessThan": "5.13",
                                "status": "unaffected",
                                "version": "0",
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                              },
                              {
                                "lessThanOrEqual": "5.15.*",
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                                "version": "5.15.149",
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      "description": {
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            "lang": "eng",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: core: fix memleak in iio_device_register_sysfs\n\nWhen iio_device_register_sysfs_group() fails, we should\nfree iio_dev_opaque-\u003echan_attr_group.attrs to prevent\npotential memleak."
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                "lang": "eng",
                "value": "n/a"
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      "references": {
        "reference_data": [
          {
            "name": "https://git.kernel.org/stable/c/1c6d19c8cbf6abcea2c8fca2db26abca2cbf0363",
            "refsource": "MISC",
            "url": "https://git.kernel.org/stable/c/1c6d19c8cbf6abcea2c8fca2db26abca2cbf0363"
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          {
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      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: core: fix memleak in iio_device_register_sysfs\n\nWhen iio_device_register_sysfs_group() fails, we should\nfree iio_dev_opaque-\u003echan_attr_group.attrs to prevent\npotential memleak."
          }
        ],
        "id": "CVE-2023-52643",
        "lastModified": "2024-04-17T12:48:07.510",
        "metrics": {},
        "published": "2024-04-17T10:15:08.503",
        "references": [
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Awaiting Analysis"
      }
    }
  }
}


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