fkie_cve-2022-49216
Vulnerability from fkie_nvd
Published
2025-02-26 07:00
Modified
2025-03-18 19:32
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/tegra: Fix reference leak in tegra_dsi_ganged_probe The reference taken by 'of_find_device_by_node()' must be released when not needed anymore. Add put_device() call to fix this.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0e2f4e434e71dffd1085c3dccd676514bd71d316Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1e06710c43a090f14bb67714265a01cd1d7a37c5Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/221e3638feb8bc42143833c9a704fa89b6c366bbPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2d6ae8b747fe55f54de4a4441d636974aa53f56aPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5e8fdb6392d945d33fef959eab73f8c34bc0a63bPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/852c1f5f3119a38ee68e319bab10277fc1ab06b7Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a725070701883fe62266ee6d2f31d67e6cdd31dfPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/cd78b74031cbc94133965f1017deb822657fc1a6Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f3c99c686e098300c246e5e8a1474133e3dacb05Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/tegra: Fix reference leak in tegra_dsi_ganged_probe\n\nThe reference taken by \u0027of_find_device_by_node()\u0027 must be released when\nnot needed anymore. Add put_device() call to fix this."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/tegra: Se corrige la p\u00e9rdida de referencia en tegra_dsi_ganged_probe La referencia tomada por \u0027of_find_device_by_node()\u0027 debe liberarse cuando ya no se necesita. Agregue la llamada put_device() para corregir esto."
    }
  ],
  "id": "CVE-2022-49216",
  "lastModified": "2025-03-18T19:32:55.723",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
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        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2025-02-26T07:00:58.687",
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  "vulnStatus": "Analyzed",
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      "source": "nvd@nist.gov",
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}


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