PT-2019-15191

CVE-2019-17533

Published

2019-10-13

Updated

2024-06-15

Description by

CVSS 3.1

8.2

High

MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

Name of the Vulnerable Software and Affected Versions MATIO version 1.5.17

Description The issue is related to a heap-based buffer over-read in the strdup vprintf function when uninitialized memory is accessed. This occurs because the Mat VarReadNextInfo4 function in mat4.c omits a certain '0' character.

Recommendations For MATIO version 1.5.17, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploitability

Exploit

Impacts

Vendors

Affected products

Weakness enumeration

CWE-125: Out-of-bounds Read

CWE-908: Use of Uninitialized Resource

Related identifiers

CVE-2019-17533

DLA-2267-1

MGASA-2020-0299