CVE-2024-21795

critical

Description

A heap-based buffer overflow vulnerability exists in the .egi parsing functionality of The Biosig Project libbiosig 2.5.0 and Master Branch (ab0ee111). A specially crafted .egi file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

References

https://talosintelligence.com/vulnerability_reports/TALOS-2024-1920

https://lists.fedoraproject.org/archives/list/[email protected]/message/OIRLGNQM33KAWVWP5RPMAPHWNP3IY5YW/

Details

Source: Mitre, NVD

Published: 2024-02-20

Updated: 2024-04-02

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H