PT-2019-15191 · Matio+2 · Matio+2

Published 2019-10-13 · Updated 2024-06-15 · CVE-2019-17533

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

Name of the Vulnerable Software and Affected Versions MATIO version 1.5.17

Description The issue is related to a heap-based buffer over-read in the strdup vprintf function when uninitialized memory is accessed. This occurs because the Mat VarReadNextInfo4 function in mat4.c omits a certain '0' character.

Recommendations For MATIO version 1.5.17, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Out of bounds Read

Use of Uninitialized Resource

Weakness Enumeration

CWE-125

CWE-908

Related Identifiers

CVE-2019-17533

DLA-2267-1

MGASA-2020-0299

OPENSUSE-SU-2024:11040-1

USN-5185-1

Affected Products

Linuxmint

Matio

Ubuntu

References · 22

• 🔥 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16856 · Exploit
• https://github.com/tbeu/matio/commit/651a8e28099edb5fbb9e4e1d4d3238848f446c9a · Patch
• https://security-tracker.debian.org/tracker/CVE-2019-17533 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2020-0299.html · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-17533 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11040-1 · Vendor Advisory
• https://debian.org/lts/security/2020/dla-2267 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-5185-1 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-2267-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-17533 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-17533 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-17533 · Security Note
• https://osv.dev/vulnerability/USN-5185-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-17533 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2020-0299 · Vendor Advisory