fkie_cve-2023-52876
Vulnerability from fkie_nvd
Published
2024-05-21 16:15
Modified
2025-01-06 20:31
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: clk: mediatek: clk-mt7629-eth: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0884393c63cc9a1772f7121a6645ba7bd76feeb9Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1639072f6260babd017556e9f236ca2ad589d1e7Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/96e9544a0c4faca616b3f9f4034dcd83a14e7f22Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a540ca0aeae83c2f3964bcb4e383f64ce2ec1783Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b20cfe007a46f8c165d42a05c50a8d3d893e6592Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c4070ada5d5155c8d4d17ea64bd246949889f25bPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/cfa68e0ac5dcde43577adadf6f0f26f3b365ad68Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/0884393c63cc9a1772f7121a6645ba7bd76feeb9Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1639072f6260babd017556e9f236ca2ad589d1e7Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/96e9544a0c4faca616b3f9f4034dcd83a14e7f22Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/a540ca0aeae83c2f3964bcb4e383f64ce2ec1783Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b20cfe007a46f8c165d42a05c50a8d3d893e6592Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/c4070ada5d5155c8d4d17ea64bd246949889f25bPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/cfa68e0ac5dcde43577adadf6f0f26f3b365ad68Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *


To clipboard 

{
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          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: mediatek: clk-mt7629-eth: Add check for mtk_alloc_clk_data\n\nAdd the check for the return value of mtk_alloc_clk_data() in order to\navoid NULL pointer dereference."
    },
    {
      "lang": "es",
      "value": " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: clk: mediatek: clk-mt7629-eth: Agregar verificaci\u00f3n para mtk_alloc_clk_data. Agregue la verificaci\u00f3n para el valor de retorno de mtk_alloc_clk_data() para evitar la desreferencia al puntero NULL."
    }
  ],
  "id": "CVE-2023-52876",
  "lastModified": "2025-01-06T20:31:44.213",
  "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": "2024-05-21T16:15:24.297",
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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