{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-53173",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-53173"
  ],
  "published": "2024-12-27T13:53:01Z",
  "summary": "NFSv4.0: Fix a use-after-free problem in the asynchronous open()",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSv4.0: Fix a use-after-free problem in the asynchronous open()\n\nYang Erkun reports that when two threads are opening files at the same\ntime, and are forced to abort before a reply is seen, then the call to\nnfs_release_seqid() in nfs4_opendata_free() can result in a\nuse-after-free of the pointer to the defunct rpc task of the other\nthread.\nThe fix is to ensure that if the RPC call is aborted before the call to\nnfs_wait_on_sequence() is complete, then we must call nfs_release_seqid()\nin nfs4_open_release() before the rpc_task is freed.",
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    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-53173"
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