Advisories » MGASA-2021-0285

Updated matio packages fix a security vulnerability

Publication date: 25 Jun 2021
Modification date: 25 Jun 2021
Type: security
Affected Mageia releases : 7
CVE: CVE-2019-20052

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 (CVE-2019-20052).
                

References

• https://bugs.mageia.org/show_bug.cgi?id=27969
• https://github.com/tbeu/matio/commit/a47b7cd3aca70e9a0bddf8146eb4ab0cbd19c2c3
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20052

SRPMS

7/core

• matio-1.5.16-1.2.mga7