CVEvulnerability
CVE-2024-23313
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2024-02-20
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-191
Description
An integer underflow vulnerability exists in the sopen_FAMOS_read functionality of The Biosig Project libbiosig 2.5.0 and Master Branch (ab0ee111). A specially crafted .famos file can lead to an out-of-bounds write which in turn can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
Affected configurations
• libbiosig project libbiosig 2.5.0
• fedoraproject fedora 40
Related
Weakness · CWE (1)
- CWE-191 Integer Underflow (Wrap or Wraparound) weakness
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2024-1922 Exploit, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/[email protected]/message/OIRLGNQM33KAWVWP5RPMAPHWNP3IY5YW/ Mailing List, Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2024-1922 Exploit, Third Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1922 www.talosintelligence.com