CVE-2025-54491 | Biosig libbiosig 3.9.0 MFER Parser biosig.c stack-based overflow (TALOS-2025-2234 / EUVD-2025-25672)
A vulnerability, which was classified as critical, has been found in Biosig libbiosig 3.9.0. Impacted is an unknown function of the file biosig.c of the component MFER Parser. Performing manipulation results in stack-based buffer overflow.
This vulnerability is known as CVE-2025-54491. Remote exploitation of the attack is possible. No exploit is available.