{
  "cveId": "CVE-2024-46690",
  "url": "https://patchblox.com/security/cve/CVE-2024-46690",
  "summary": "CVE-2024-46690 is fixed in linux on 1 platform, first by DEBIAN-CVE-2024-46690, released September 13, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  nfsd: fix nfsd4_deleg_getattr_conflict in presen...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  nfsd: fix nfsd4_deleg_getattr_conflict in presence of third party lease  It is not safe to dereference fl-\u003Ec.flc_owner without first confirming fl-\u003Efl_lmops is the expected manager.  nfsd4_deleg_getattr_conflict() tests fl_lmops but largely ignores the result and assumes that flc_owner is an nfs4_delegation anyway.  This is wrong.  With this patch we restore the \u0022!= \u0026nfsd_lease_mng_ops\u0022 case to behave as it did before the change mentioned below.  This is the same as the current code, but without any reference to a possible delegation.",
  "published": "2024-09-13T06:15:13Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00401,
  "epssPercentile": 0.34583,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.10.9-1",
      "fix": "DEBIAN-CVE-2024-46690",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-46690",
      "released": "2024-09-13T06:15:13Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.10.9-1",
      "fix": "DEBIAN-CVE-2024-46690",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-46690",
      "released": "2024-09-13T06:15:13Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}