fkie_cve-2024-50247
Vulnerability from fkie_nvd
Published
2024-11-09 11:15
Modified
2025-10-01 21:16
Severity ?
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Check if more than chunk-size bytes are written A incorrectly formatted chunk may decompress into more than LZNT_CHUNK_SIZE bytes and a index out of bounds will occur in s_max_off.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1b6bc5f7212181093b6c5310eea216fc09c721a9Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4a4727bc582832f354e0d3d49838a401a28ae25ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5f21e3e60982cd7353998b4f59f052134fd47d64Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9931122d04c6d431b2c11b5bb7b10f28584067f0Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e5ae7859008688626b4d2fa6139eeaa08e255053Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 6.12
linux linux_kernel 6.12


To clipboard 

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  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs/ntfs3: Check if more than chunk-size bytes are written\n\nA incorrectly formatted chunk may decompress into\nmore than LZNT_CHUNK_SIZE bytes and a index out of bounds\nwill occur in s_max_off."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: fs/ntfs3: Verificar si se escriben m\u00e1s bytes que el tama\u00f1o de un fragmento. Un fragmento con un formato incorrecto puede descomprimirse en m\u00e1s de LZNT_CHUNK_SIZE bytes y se producir\u00e1 un \u00edndice fuera de los l\u00edmites en s_max_off."
    }
  ],
  "id": "CVE-2024-50247",
  "lastModified": "2025-10-01T21:16:11.703",
  "metrics": {
    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
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        "impactScore": 5.2,
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
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  "published": "2024-11-09T11:15:10.600",
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-125"
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}


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