Threats tagged 'ghsa-qjpg-565c-pfwh'

A critical stack-based buffer overflow vulnerability exists in the MFER parsing functionality of The Biosig Project libbiosig version 3.9.0 and the master branch (commit 35a819fa). This flaw allows an attacker to execute arbitrary code by providing a specially crafted MFER file. The vulnerability occurs in biosig.c at line 9191 when processing a tag value of 65 (0x41), related to patient event data parsing.