Threats tagged 'ghsa-wfqq-cq3h-8pch'

A critical stack-based buffer overflow vulnerability exists in the MFER parsing functionality of The Biosig Project libbiosig version 3.9.0 and the current master branch (commit 35a819fa). This flaw occurs when processing a specially crafted MFER file with a Tag value of 4, potentially allowing an attacker to execute arbitrary code. The vulnerability is located in biosig.c at line 8751. No affected versions or patches are explicitly stated in the provided data.