6.4
CVSSv2

CVE-2019-17533

Published: 13/10/2019 Updated: 28/02/2023
CVSS v2 Base Score: 6.4 | Impact Score: 4.9 | Exploitability Score: 10
CVSS v3 Base Score: 8.2 | Impact Score: 4.2 | Exploitability Score: 3.9
VMScore: 570
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:P

Vulnerability Summary

Mat_VarReadNextInfo4 in mat4.c in MATIO 1.5.17 omits a certain '\0' character, leading to a heap-based buffer over-read in strdup_vprintf when uninitialized memory is accessed.

Vulnerability Trend

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matio project matio 1.5.17

debian debian linux 8.0

Vendor Advisories

Debian Bug report logs - #942255 libmatio: CVE-2019-17533 Package: src:libmatio; Maintainer for src:libmatio is Debian Science Team <debian-science-maintainers@listsaliothdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Sun, 13 Oct 2019 08:33:02 UTC Severity: important Tags: security, upstre ...