{
  "cveId": "CVE-2025-52461",
  "url": "https://patchblox.com/security/cve/CVE-2025-52461",
  "summary": "CVE-2025-52461 is fixed in biosig on 1 platform by DEBIAN-CVE-2025-52461 (version 3.9.5-1), released August 25, 2025. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "biosig: An out-of-bounds read vulnerability exists in the Nex parsing functionality of The Biosig Project libbiosig 3.9.0 and...",
  "description": "An out-of-bounds read vulnerability exists in the Nex parsing functionality of The Biosig Project libbiosig 3.9.0 and Master Branch (35a819fa). A specially crafted .nex file can lead to an information leak. An attacker can provide a malicious file to trigger this vulnerability.",
  "published": "2025-08-25T14:15:31Z",
  "severity": "critical",
  "cvss": 9.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
  "epss": 0.00514,
  "epssPercentile": 0.44084,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "biosig",
      "release": "Debian 14",
      "fixedVersion": "3.9.5-1",
      "fix": "DEBIAN-CVE-2025-52461",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-52461",
      "released": "2025-08-25T14:15:31Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T19:38:12Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}