ghsa-ww8x-45hp-h7qm
Vulnerability from github
Published
2025-09-16 18:31
Modified
2025-09-16 18:31
Details

In the Linux kernel, the following vulnerability has been resolved:

nfsd: Fix a memory leak in an error handling path

If this memdup_user() call fails, the memory allocated in a previous call a few lines above should be freed. Otherwise it leaks.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-50348"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-16T17:15:34Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: Fix a memory leak in an error handling path\n\nIf this memdup_user() call fails, the memory allocated in a previous call\na few lines above should be freed. Otherwise it leaks.",
  "id": "GHSA-ww8x-45hp-h7qm",
  "modified": "2025-09-16T18:31:26Z",
  "published": "2025-09-16T18:31:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50348"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/733dd17158f96aaa25408dc39bbb2738fda9300e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/acc393aecda05bf64ed13b732931462e07a1bf08"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/aed8816305575b38dcc77feb6f1bc1d0ed32f5b8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cc3bca2110ac85cd964da997ef83d84cab0d49fb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e060c4b9f33c1fca74df26d57a98e784295327e6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fd1ef88049de09bc70d60b549992524cfc0e66ff"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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