CVE-2019-9030

9.1 criticalEPSS 2.3%

Critical (9.1) in matio project matio. EPSS 2.3% chance of exploitation in the next 30 days.

An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a stack-based buffer over-read in Mat_VarReadNextInfo5() in mat5.c.

Severity

CVSS 3.0

9.1 critical

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

EPSS: 2.3% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)
CWE: CWE-125
Published: 2019-02-23
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

matio_project:matio

References

https://github.com/TeamSeri0us/pocs/tree/master/matio
https://github.com/tbeu/matio/issues/103
https://github.com/TeamSeri0us/pocs/tree/master/matio
https://github.com/tbeu/matio/issues/103

Check your stack JSON