{
  "cveId": "CVE-2026-52584",
  "url": "https://patchblox.com/security/cve/CVE-2026-52584",
  "summary": "CVE-2026-52584 is fixed in jpeg-xl on 1 platform, first by DEBIAN-CVE-2026-52584, released July 17, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "jpeg-xl: Buffer Overflow vulnerability in libjxl v.0.11.2 and before allows a local attacker to obtain sensitive information v...",
  "description": "Buffer Overflow vulnerability in libjxl v.0.11.2 and before allows a local attacker to obtain sensitive information via the DecodeImageAPNG function",
  "published": "2026-07-17T21:17:07Z",
  "severity": "high",
  "cvss": 7.1,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
  "epss": 0.00117,
  "epssPercentile": 0.01665,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "jpeg-xl",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "0.11.2-0.1~deb13u3",
      "fix": "DEBIAN-CVE-2026-52584",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-52584",
      "released": "2026-07-17T21:17:07Z"
    },
    {
      "platform": "linux",
      "product": "jpeg-xl",
      "release": "Debian 14",
      "fixedVersion": "0.11.2-5.1",
      "fix": "DEBIAN-CVE-2026-52584",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-52584",
      "released": "2026-07-17T21:17:07Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T07:25:28Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}