{
  "cveId": "CVE-2023-32251",
  "url": "https://patchblox.com/security/cve/CVE-2023-32251",
  "summary": "CVE-2023-32251 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-32251, released July 31, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: A vulnerability has been identified in the Linux kernel\u0027s ksmbd component (kernel SMB/CIFS server)",
  "description": "A vulnerability has been identified in the Linux kernel\u0027s ksmbd component (kernel SMB/CIFS server). A security control designed to prevent dictionary attacks, which introduces a 5-second delay during session setup, can be bypassed through the use of asynchronous requests. This bypass negates the intended anti-brute-force protection, potentially allowing attackers to conduct dictionary attacks more efficiently against user credentials or other authentication mechanisms.",
  "published": "2025-07-31T21:15:26Z",
  "severity": "low",
  "cvss": 3.7,
  "cvssVector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
  "epss": 0.00494,
  "epssPercentile": 0.42668,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.37-1",
      "fix": "DEBIAN-CVE-2023-32251",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-32251",
      "released": "2025-07-31T21:15:26Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.3.7-1",
      "fix": "DEBIAN-CVE-2023-32251",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-32251",
      "released": "2025-07-31T21:15:26Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.3.7-1",
      "fix": "DEBIAN-CVE-2023-32251",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-32251",
      "released": "2025-07-31T21:15:26Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}