PT-2019-16055 · Matio · Matio

Gutiniaoo · Published 2019-12-27 · Updated 2019-12-31 · CVE-2019-20020

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions matio version 1.5.17

Description A stack-based buffer over-read was discovered in the ReadNextStructField function in mat5.c.

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

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2019-20020

Affected Products

Matio

References · 8

• 🔥 https://github.com/tbeu/matio/issues/128 · Exploit
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-20020 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-20020 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2019-20020 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-20020 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-20020 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-20020 · Security Note
• https://osv.dev/vulnerability/CVE-2019-20020 · Vendor Advisory