CVE-2019-9033

An issue was discovered in libmatio.a in matio (aka MAT File I/O Libra ...

Published 23 Feb 2019Modified 17 Jun 2026CWE 125

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.1CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Ubuntu (medium).

Description

An issue was discovered in libmatio.a in matio (aka MAT File I/O Library) 1.5.13. There is a stack-based buffer over-read for the "Rank and Dimension" feature in the function ReadNextCell() in mat5.c.

Affected packages and fixed versions

Source	Package	Fixed in
debian 11	libmatio	1.5.13-2
debian 12	libmatio	1.5.13-2
debian 13	libmatio	1.5.13-2
debian 14	libmatio	1.5.13-2
debian 8	libmatio	no fix listed
debian 9	libmatio	no fix listed
echo	libmatio	1.5.13-2
ubuntu 18.04-ESM	libmatio	no fix listed

References

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