CVE-2019-20019 - An attempted excessive memory allocation was discovered in Mat_VarRead5 in mat5.c in matio 1.5.17

MEDIUM

An attempted excessive memory allocation was discovered in Mat_VarRead5 in mat5.c in matio 1.5.17

Published Dec 27, 2019

6.5

MEDIUM

CVSS 3.1

EPSS 0.86%

An attempted excessive memory allocation was discovered in Mat_VarRead5 in mat5.c in matio 1.5.17.

No remediation recorded yet.

Weaknesses (1)

CWE-770

Allocation of Resources Without Limits

https://github.com/tbeu/matio/issues/130
x_refsource_MISCExploitIssue TrackingThird Party Advisory

Link	Providers	Tags
https://github.com/tbeu/matio/issues/130		x_refsource_MISCExploitIssue TrackingThird Party Advisory

No recorded changes yet.

Sources

Status PUBLISHED

Assigner mitre

Published Dec 27, 2019

Updated Aug 5, 2024

Reserved Dec 27, 2019

Updated n/a

Status Modified

Modified Jun 17, 2026

Severity n/a

Public date n/a