# CVE-2024-22097

## Summary

- **CVE ID:** CVE-2024-22097
- **Severity:** CRITICAL
- **CVSS Score:** 9.8 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
- **CWE:** CWE-415
- **Published:** Feb 20, 2024
- **Last Modified:** Mar 13, 2026

## Description

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

## Affected Products

- The Biosig Project — libbiosig (2.5.0)
- The Biosig Project — libbiosig (Master Branch (ab0ee111))

## References

- [CNA](https://talosintelligence.com/vulnerability_reports/TALOS-2024-1917)
- [CVE](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OIRLGNQM33KAWVWP5RPMAPHWNP3IY5YW/)
- [CVE](https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1917)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 1.62%
- **EPSS Percentile:** 74.4

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._