{
  "cveId": "CVE-2026-31490",
  "url": "https://patchblox.com/security/cve/CVE-2026-31490",
  "summary": "CVE-2026-31490 is fixed in linux on 1 platform by DEBIAN-CVE-2026-31490 (version 6.19.11-1), released May 15, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  drm/xe/pf: Fix use-after-free in migration resto...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  drm/xe/pf: Fix use-after-free in migration restore  When an error is returned from xe_sriov_pf_migration_restore_produce(), the data pointer is not set to NULL, which can trigger use-after-free in subsequent .write() calls. Set the pointer to NULL upon error to fix the problem.  (cherry picked from commit 4f53d8c6d23527d734fe3531d08e15cb170a0819)",
  "published": "2026-04-22T14:16:46Z",
  "severity": "high",
  "cvss": 7.8,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.0012,
  "epssPercentile": 0.0186,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.19.11-1",
      "fix": "DEBIAN-CVE-2026-31490",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-31490",
      "released": "2026-05-15T16:01:09Z"
    }
  ],
  "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"
  }
}