CVE-2019-9026

moderate-risk
Published 2019-02-23

An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a heap-based buffer overflow in the function InflateVarName() in inflate.c when called from ReadNextCell in mat5.c.

Do I need to act?

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0.40% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Matio Project

References (4)

Exploit https://github.com/TeamSeri0us/pocs/tree/master/matio
Third Party Advisory https://github.com/tbeu/matio/issues/103
Exploit https://github.com/TeamSeri0us/pocs/tree/master/matio
Third Party Advisory https://github.com/tbeu/matio/issues/103
32
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal