CVE-2025-53511

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Source
https://cve.org/CVERecord?id=CVE-2025-53511
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-53511.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-53511
Downstream
Published
2025-08-25T14:15:32.233Z
Modified
2026-04-10T05:30:50.852636Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A heap-based buffer overflow vulnerability exists in the MFER parsing functionality of The Biosig Project libbiosig 3.9.0 and Master Branch (35a819fa). A specially crafted MFER file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-53511.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "3.9.0"
            }
        ]
    }
]