CVE-2024-23313 — Integer Underflow (Wrap or Wraparound) in Biosig Project Libbiosig

CWE-191 — Integer Underflow (Wrap or Wraparound)7 documents6 sources
Severity
9.8CRITICALNVD
EPSS
1.6%
top 18.15%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
THE Biosig Project LibbiosigFedoraproject FedoraLibbiosig Project Libbiosig
Timeline
PublishedFeb 20
Latest updateFeb 28

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5the_biosig_project/libbiosig2.5.0, Master Branch (ab0ee111)+1

Also affects: Fedora 40

🔴Vulnerability Details

3
GHSA
GHSA-q3rr-xqpw-vv2x: An integer underflow vulnerability exists in the sopen_FAMOS_read functionality of The Biosig Project libbiosig 2↗2024-02-20
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CVEList
CVE-2024-23313: An integer underflow vulnerability exists in the sopen_FAMOS_read functionality of The Biosig Project libbiosig 2↗2024-02-20
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OSV
CVE-2024-23313: An integer underflow vulnerability exists in the sopen_FAMOS_read functionality of The Biosig Project libbiosig 2↗2024-02-20
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📋Vendor Advisories

1
Debian
CVE-2024-23313: biosig - An integer underflow vulnerability exists in the sopen_FAMOS_read functionality ...↗2024
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🕵️Threat Intelligence

2
Talos
Multiple vulnerabilities in Adobe Acrobat Reader could lead to remote code execution↗2024-02-28
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Talos
Multiple vulnerabilities in Adobe Acrobat Reader could lead to remote code execution↗2024-02-28
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CVE-2024-23313 — Integer Underflow (Wrap or Wraparound) | cvebase