Vulnerability Database

299,749

Total vulnerabilities in the database

CVE-2024-23809

A double-free vulnerability exists in the BrainVision ASCII Header Parsing functionality of The Biosig Project libbiosig 2.5.0 and Master Branch (ab0ee111). A specially crafted .vdhr file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

  • Published: Feb 20, 2024
  • Updated: Nov 5, 2025
  • CVE: CVE-2024-23809
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
libbiosig_project / libbiosig 2.5.0 2.5.0.x
fedoraproject / fedora 40 40.x