{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2026-64379",
  "modified": "2026-10-09T11:39:44Z",
  "upstream": [
    "CVE-2026-64379"
  ],
  "published": "2026-07-25T08:51:45Z",
  "summary": "smb: client: mask server-provided mode to 07777 in modefromsid",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nsmb: client: mask server-provided mode to 07777 in modefromsid\n\nWhen modefromsid is active, parse_dacl() applies the server-provided\nsub_auth[2] value from the NFS mode SID to cf_mode without masking to\n07777. Apply the correct masking, same as in the read path.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H"
    }
  ],
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      "url": "https://www.cve.org/CVERecord?id=CVE-2026-64379"
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}