CVE-2024-23809

Published Feb 20, 2024 CVSS 3.1 · 9.8 Critical EPSS 1.7% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-21262 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.
History
Type Values Removed Values Added
First Time appeared The Biosig Project
The Biosig Project libbiosig
CPEs cpe:2.3:a:the_biosig_project:libbiosig:2.5.0:*:*:*:*:*:*:*
Vendors & Products The Biosig Project
The Biosig Project libbiosig
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Metrics epss

{'score': 0.00233}

epss

{'score': 0.00317}

Type Values Removed Values Added
First Time appeared Fedoraproject
Fedoraproject fedora
Libbiosig Project
Libbiosig Project libbiosig
CPEs cpe:2.3:a:libbiosig_project:libbiosig:2.5.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*
Vendors & Products Fedoraproject
Fedoraproject fedora
Libbiosig Project
Libbiosig Project libbiosig
Weaknesses

Sources

Status
PUBLISHED
Assigner
talos
Published
Updated
Nov 4, 2025, 6:28 PM
Reserved
Jan 22, 2024, 4:48 PM
Status
Modified
Published
Feb 20, 2024, 4:15 PM
Modified
Jun 17, 2026, 7:13 AM