Linux · Debian · Security advisory · August 25, 2025

DEBIAN-CVE-2025-48005: biosig security update

DEBIAN-CVE-2025-48005, released August 25, 2025, fixes 1 CVE in biosig (version 3.9.5-1). None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
1
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0074
54th percentile

Fixed package versions

ProductReleaseFixed in
biosigDebian 143.9.5-1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Urgent CVE-2025-48005 biosig: A heap-based buffer overflow vulnerability exists in the RHS2000 parsing functionality of The Biosig Project libbiosi...9.8 0.0074 None reported
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