ghsa-j3q7-wh4c-9xv8
Vulnerability from github
Published
2025-06-18 12:30
Modified
2025-06-18 12:30
Details

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

NFSv4/pnfs: Fix a use-after-free bug in open

If someone cancels the open RPC call, then we must not try to free either the open slot or the layoutget operation arguments, since they are likely still in use by the hung RPC call.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-50072"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-18T11:15:36Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSv4/pnfs: Fix a use-after-free bug in open\n\nIf someone cancels the open RPC call, then we must not try to free\neither the open slot or the layoutget operation arguments, since they\nare likely still in use by the hung RPC call.",
  "id": "GHSA-j3q7-wh4c-9xv8",
  "modified": "2025-06-18T12:30:46Z",
  "published": "2025-06-18T12:30:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-50072"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0fffb46ff3d5ed4668aca96441ec7a25b793bd6f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2135e5d56278ffdb1c2e6d325dc6b87f669b9dac"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/76ffd2042438769298f34b76102b40dea89de616"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a4cf3dadd1fa43609f7c6570c9116b0e0a9923d1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b03d1117e9be7c7da60e466eaf9beed85c5916c8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f7ee3b772d9de87387a725caa04bc041ac7fe5ec"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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