ghsa-gprr-m8wv-39v4
Vulnerability from github
Published
2024-05-17 15:31
Modified
2024-05-17 15:31
Details

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

ksmbd: fix potential circular locking issue in smb2_set_ea()

smb2_set_ea() can be called in parent inode lock range. So add get_write argument to smb2_set_ea() not to call nested mnt_want_write().

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52666"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-17T14:15:09Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nksmbd: fix potential circular locking issue in smb2_set_ea()\n\nsmb2_set_ea() can be called in parent inode lock range.\nSo add get_write argument to smb2_set_ea() not to call nested\nmnt_want_write().",
  "id": "GHSA-gprr-m8wv-39v4",
  "modified": "2024-05-17T15:31:09Z",
  "published": "2024-05-17T15:31:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52666"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5349fd419e4f685d609c85b781f2b70f0fb14848"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6fc0a265e1b932e5e97a038f99e29400a93baad0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e61fc656ceeaec65f19a92f0ffbeb562b7941e8d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e9ec6665de8f706b4f4133b87b2bd02a159ec57b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ecfd93955994ecc2a1308f5ee4bd90c7fca9a8c6"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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