CVE-2022-1515: 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.

PriorityP417medium5.5CVSS 3.1

AVLACLPRNUIRSUCNINAH

EPSS

0.67%

47.8th percentile

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.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
debian	libmatio	< libmatio 1.5.22-1 (bookworm)	libmatio 1.5.22-1 (bookworm)
matio_project	matio	< 1.5.22	1.5.22
matio_project	matio	—	—

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

osv5.5MEDIUM

vendor_debian5.5MEDIUM

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