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VULNERABILITIES

CVE-2024-21812 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://lists.fedoraproject.org/archives/list/[email protected]/message/OIRLGNQM33KAWVWP5RPMAPHWNP3IY5YW/ CVEMailing List
https://talosintelligence.com/vulnerability_reports/TALOS-2024-1921 CVEExploitThird Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1921 CVE
https://talosintelligence.com/vulnerability_reports/TALOS-2024-1921 [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-190Integer Overflow or Wraparound[email protected]

Affected Products

ProductVersions
libbiosig project libbiosig
2.5.0

CPE

  • cpe:2.3:a:libbiosig_project:libbiosig:2.5.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
fedoraproject fedora
40

CPE

  • cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

10 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2024-21812
NVD Published Date:
Feb 20, 2024
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2024-21812 Details - Not Deferred