{
  "cveId": "CVE-2025-71228",
  "url": "https://patchblox.com/security/cve/CVE-2025-71228",
  "summary": "CVE-2025-71228 is fixed in linux on 1 platform, first by DEBIAN-CVE-2025-71228, released February 18, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "LoongArch: Set correct protection_map[] for VM_NONE/VM_SHARED",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  LoongArch: Set correct protection_map[] for VM_NONE/VM_SHARED  For 32BIT platform _PAGE_PROTNONE is 0, so set a VMA to be VM_NONE or VM_SHARED will make pages non-present, then cause Oops with kernel page fault.  Fix it by set correct protection_map[] for VM_NONE/VM_SHARED, replacing _PAGE_PROTNONE with _PAGE_PRESENT.",
  "published": "2026-02-18T15:18:40Z",
  "severity": "Important",
  "cvss": 8.4,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-71228",
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.12.73-1",
      "fix": "DEBIAN-CVE-2025-71228",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-71228",
      "released": "2026-02-18T15:18:40Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.18.10-1",
      "fix": "DEBIAN-CVE-2025-71228",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-71228",
      "released": "2026-02-18T15:18:40Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}