CVE-2020-28590: Input Validation

Published Apr 13, 2021

Updated

An out-of-bounds read vulnerability exists in the Obj File TriangleMesh::TriangleMesh() functionality of Slic3r libslic3r 1.3.0 and Master Commit 92abbc42. A specially crafted obj file could lead to information disclosure. An attacker can provide a malicious file to trigger this vulnerability.

Affected Software

1 affected component

Slic3r libslic3r=1.3.0

Event History

Apr 13, 2021

CVE Published

via MITRE·06:06 PM

Data Sourced

via MITRE·06:06 PM

DescriptionSeverityWeakness

Frequently Asked Questions

What is CVE-2020-28590?

CVE-2020-28590 is an out-of-bounds read vulnerability in the Obj File TriangleMesh::TriangleMesh() functionality of Slic3r libslic3r 1.3.0 and Master Commit 92abbc42.

What is the severity of CVE-2020-28590?

The severity of CVE-2020-28590 is high with a CVSS score of 6.5.

How does CVE-2020-28590 affect Slic3r libslic3r?

CVE-2020-28590 affects Slic3r libslic3r 1.3.0 and Master Commit 92abbc42, potentially leading to information disclosure.

How can an attacker exploit CVE-2020-28590?

An attacker can provide a specially crafted obj file to trigger CVE-2020-28590 and exploit the vulnerability.

Is there a fix for CVE-2020-28590?

At the moment, there is no available fix for CVE-2020-28590. It is recommended to follow the recommendations provided by the software vendor or security advisories.