CVE-2021-44962: Medium severity slic3r vulnerability
Published Mar 1, 2022
·Updated
An out-of-bounds read vulnerability exists in the GCode::extrude() functionality of Slic3r libslic3r 1.3.0 and Master Commit b1a5500. A specially crafted stl 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
Mar 1, 2022
CVE Published
via MITRE·01:54 AM
Data Sourced
via MITRE·01:54 AM
Description
Frequently Asked Questions
1
What is CVE-2021-44962?
CVE-2021-44962 is an out-of-bounds read vulnerability in the GCode::extrude() functionality of Slic3r libslic3r 1.3.0 and Master Commit b1a5500.
2
How severe is CVE-2021-44962?
CVE-2021-44962 has a severity rating of medium.
3
What is the affected software for CVE-2021-44962?
The affected software for CVE-2021-44962 is Slic3r libslic3r 1.3.0 and Master Commit b1a5500.
4
How can CVE-2021-44962 be exploited?
CVE-2021-44962 can be exploited by providing a specially crafted stl file.
5
Is there a fix for CVE-2021-44962?
Yes, it is recommended to update Slic3r libslic3r to a version that does not have the vulnerability.