CVE-2019-20052

MEDIUM

Matio - Memory Leak

Title source: rule

Description

A memory leak was discovered in Mat_VarCalloc in mat.c in matio 1.5.17 because SafeMulDims does not consider the rank==0 case.

References (1)

Scores

CVSS v3 6.5
EPSS 0.0040
EPSS Percentile 60.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Classification

CWE
CWE-401
Status published

Affected Products (1)

matio_project/matio

Timeline

Published Dec 27, 2019
Tracked Since Feb 18, 2026