NFS/localio: Fix a race in nfs_local_open_fh()

{
  "id": "7d719aa8a2a28a4b58a0f96e2be675c96d0003e302921783b303ad55391bc408",
  "url": "https://osv.dev/vulnerability/CVE-2025-38028",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "NFS/localio: Fix a race in nfs_local_open_fh()",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: NFS/localio: Fix a race in nfs_local_open_fh() Once the clp->cl_uuid.lock has been dropped, another CPU could come in and free the struct nfsd_file that was just added. To prevent that from happening, take the RCU read lock before dropping the spin lock.",
    "evidence": "osv:CVE-2025-38028",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
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        "prerequisites": [],
        "fixed_versions": [
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            "value": "6.14.8",
            "evidence": "/affected/1/ranges"
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        "affected_versions": []
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    "severity": "high",
    "structured": {
      "id": "CVE-2025-38028",
      "aliases": [
        "CVE-2025-38028"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
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              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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                  "fixed": "fa7ab64f1e2fdc8f2603aab8e0dd20de89cb10d9"
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        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.14.0"
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                {
                  "fixed": "6.14.8"
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              ]
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          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-38028.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:40.688033538Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/185a2f2ddabdcf999823f61de67f86376883920d",
        "https://git.kernel.org/stable/c/fa7ab64f1e2fdc8f2603aab8e0dd20de89cb10d9",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38028.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-38028",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/38xxx/CVE-2025-38028.json"
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    "related_cves": [
      {
        "value": "CVE-2025-38028",
        "evidence": "/id"
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    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
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  "source_id": "core-osv",
  "document_id": 507856,
  "published_at": "2025-06-18T09:28:33.184+00:00"
}