A heap-based buffer overflow vulnerability exists in the Nicolet WFT parsing functionality of The Biosig Project libbiosig 3.9.2 and Master Branch (db9a9a63). A specially crafted .wft file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
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Tue, 03 Mar 2026 16:30:00 +0000
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Tue, 03 Mar 2026 16:15:00 +0000
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Tue, 03 Mar 2026 14:45:00 +0000
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| Description | A heap-based buffer overflow vulnerability exists in the Nicolet WFT parsing functionality of The Biosig Project libbiosig 3.9.2 and Master Branch (db9a9a63). A specially crafted .wft file can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability. | |
| Weaknesses | CWE-122 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: talos
Published:
Updated: 2026-03-03T15:17:02.898Z
Reserved: 2026-01-28T12:55:18.367Z
Link: CVE-2026-20777
Updated: 2026-03-03T15:17:02.898Z
Status : Received
Published: 2026-03-03T15:16:18.187
Modified: 2026-03-03T16:16:20.180
Link: CVE-2026-20777
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OpenCVE Enrichment
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