CVE-2022-1515

PoC —

CVSS 3.1

5.5 medium

EPSS

<1%p51

Published

May 2, 2022 (May 2, 2022)

Modified

Jun 17, 2026

Description

A memory leak was discovered in matio 1.5.21 and earlier in Mat_VarReadNextInfo5() in mat5.c via a crafted file. This issue can potentially result in DoS.

Vendors: matio project
Products: matio
Weakness: CWE-401
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.7%)

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