CVE-2026-53244 VFS: fix possible failure to unlock in nfsd4_create_file()

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/namei.c"
    ],
    "versions": [
      {
        "version": "64a989dbd144e0622371396461b11335459692d2",
        "lessThan": "ee1f40759a50b1800c98c1c369afd5b3e44ad987",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "64a989dbd144e0622371396461b11335459692d2",
        "lessThan": "e824bbd4d224cce4b5fb59cc9dcd3447fe0b7e44",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/namei.c"
    ],
    "versions": [
      {
        "version": "7.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "7.0",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.13",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]