FKIE_CVE-2024-36955

Vulnerability from fkie_nvd - Published: 2024-05-30 16:15 - Updated: 2025-04-01 18:35
Severity
7.7 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: intel-sdw-acpi: fix usage of device_get_named_child_node() The documentation for device_get_named_child_node() mentions this important point: " The caller is responsible for calling fwnode_handle_put() on the returned fwnode pointer. " Add fwnode_handle_put() to avoid a leaked reference.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/722d33c442e66e4aabd3e778958d696ff3a2777ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7db626d2730d3d80fd31638169054b1e507f07bfPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7ef6ecf98ce309b1f4e5a25cddd5965d01feea07Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/bd2d9641a39e6b5244230c4b41c4aca83b54b377Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c158cf914713efc3bcdc25680c7156c48c12ef6aPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/722d33c442e66e4aabd3e778958d696ff3a2777ePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/7db626d2730d3d80fd31638169054b1e507f07bfPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/7ef6ecf98ce309b1f4e5a25cddd5965d01feea07Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/bd2d9641a39e6b5244230c4b41c4aca83b54b377Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/c158cf914713efc3bcdc25680c7156c48c12ef6aPatch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 6.9
linux linux_kernel 6.9
linux linux_kernel 6.9
linux linux_kernel 6.9
linux linux_kernel 6.9
linux linux_kernel 6.9
To clipboard 

{
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: hda: intel-sdw-acpi: fix usage of device_get_named_child_node()\n\nThe documentation for device_get_named_child_node() mentions this\nimportant point:\n\n\"\nThe caller is responsible for calling fwnode_handle_put() on the\nreturned fwnode pointer.\n\"\n\nAdd fwnode_handle_put() to avoid a leaked reference."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ALSA: hda: intel-sdw-acpi: corrige el uso de device_get_named_child_node() La documentaci\u00f3n para device_get_named_child_node() menciona este punto importante: \"La persona que llama es responsable de llamar a fwnode_handle_put() en el puntero fwnode devuelto. \"Agregue fwnode_handle_put() para evitar una referencia filtrada."
    }
  ],
  "id": "CVE-2024-36955",
  "lastModified": "2025-04-01T18:35:58.960",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.7,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 5.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
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  "published": "2024-05-30T16:15:18.390",
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  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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          "value": "CWE-200"
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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