{
  "cveId": "CVE-2022-34228",
  "url": "https://patchblox.com/security/cve/CVE-2022-34228",
  "summary": "CVE-2022-34228 is fixed in 2 products on 1 platform, first by Adobe Acrobat Reader DC 22.001.20169, released July 21, 2022. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Adobe Acrobat Reader DC Font Parsing Uninitialized Variable Remote Code Execution Vulnerability",
  "description": "Adobe Acrobat Reader versions 22.001.20142 (and earlier), 20.005.30334 (and earlier) and 17.012.30229 (and earlier) are affected by an Access of Uninitialized Pointer vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.",
  "published": "2022-07-15T16:15:13Z",
  "severity": "",
  "cvss": 7.8,
  "cwe": "CWE-824: Access of Uninitialized Pointer (CWE-824)",
  "epss": 0.03465,
  "epssPercentile": 0.8913,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://nvd.nist.gov/vuln/detail/CVE-2022-34228",
  "fixes": [
    {
      "platform": "windows-app",
      "product": "Adobe Acrobat Reader DC",
      "fixedVersion": "22.001.20169",
      "fix": "Adobe Acrobat Reader DC 22.001.20169",
      "url": "https://patchblox.com/security/fix/windows-app/adobe.acrobat.reader.32-bit-22.001.20169",
      "released": "2022-07-21T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Adobe Acrobat Reader DC (64-bit)",
      "fixedVersion": "22.001.20169",
      "fix": "Adobe Acrobat Reader DC (64-bit) 22.001.20169",
      "url": "https://patchblox.com/security/fix/windows-app/adobe.acrobat.reader.64-bit-22.001.20169",
      "released": "2022-07-21T00:00:00Z"
    }
  ],
  "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"
  }
}