Vulnerability Details CVE-2024-21812
An integer overflow 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 56.0%
CVSS Severity
CVSS v3 Score 9.8
References
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OIRLGNQM33KAWVWP5RPMAPHWNP3IY5YW/
- https://talosintelligence.com/vulnerability_reports/TALOS-2024-1921
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OIRLGNQM33KAWVWP5RPMAPHWNP3IY5YW/
- https://talosintelligence.com/vulnerability_reports/TALOS-2024-1921
Products affected by CVE-2024-21812
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cpe:2.3:a:libbiosig_project:libbiosig:2.5.0
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cpe:2.3:o:fedoraproject:fedora:40