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CVE-2025-2338

tbeu matio io.c strdup_vprintf heap-based overflow

Published: Mar 16, 2025Updated: Apr 29, 2026 Sources: CVE List NVDCWE-119
NVD MITRE
6.3CVSSMEDIUM
EPSS Score
0.5%
Top 60.1%
CISA KEV
Not in KEV
Exploits
2 Known
Remediation
Patch Available

Description

A vulnerability, which was classified as critical, was found in tbeu matio 1.5.28. Affected is the function strdup_vprintf of the file src/io.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-119CWE-122

Affected Products

matiomatio project
Library
OSS Libraries / generic-library
matiotbeu
matio projectoss-projectOSS Libraries

Attack Graph

Products CVE Techniques Tactics

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Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://github.com/tbeu/matio/issues/269
github.com
https://github.com/tbeu/matio/issues/269#issue-2883920922
github.com
https://vuldb.com/?ctiid.299802
vuldb.com
and 2 more references View all →

Timeline

Published
Mar 16, 2025
Last Updated
Apr 29, 2026

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