{
  "cveId": "CVE-2026-121411",
  "url": "https://patchblox.com/security/cve/CVE-2026-121411",
  "summary": "CVE-2026-121411 is fixed in freerdp3 on 1 platform by DEBIAN-CVE-2026-121411 (version 3.32.2\u002Bdfsg-1), released November 4, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "freerdp3: FreeRDP before 3.32.2 fails to bound server-supplied target dimensions and output origin in RDPGFX MAPSURFACETOSCALED...",
  "description": "FreeRDP before 3.32.2 fails to bound server-supplied target dimensions and output origin in RDPGFX MAPSURFACETOSCALEDOUTPUT PDUs, allowing malicious RDP servers to abort X11 clients. Attackers can map a surface to oversized scaled output, triggering checked UINT16 cast or freerdp_image_scale stride assertion failures that terminate the client.",
  "published": "2026-11-03T15:17:30Z",
  "severity": "low",
  "cvss": 3.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L",
  "epss": 0.00229,
  "epssPercentile": 0.13816,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "freerdp3",
      "release": "Debian 14",
      "fixedVersion": "3.32.2\u002Bdfsg-1",
      "fix": "DEBIAN-CVE-2026-121411",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-121411",
      "released": "2026-11-04T19:14:43Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-10T07:50:38Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}