Gentoo Linux Security Advisory

Title: OpenSCAD: Buffer overflow ([glsa=202107-35]GLSA 202107-35[/glsa])
Severity: normal
Exploitable: remote
Date: 2021年07月15日
Bug(s): #773217
ID: 202107-35

Synopsis

A buffer overflow in OpenSCAD might allow remote attacker(s) to
execute arbitrary code.


Background

OpenSCAD is the programmer’s solid 3D CAD modeller.

Affected Packages

Package: media-gfx/openscad
Vulnerable: < 2021.01
Unaffected: >= 2021.01
Architectures: All supported architectures


Description

A buffer overflow exists in OpenSCAD when parsing STL files.

Impact

A remote attacker could entice a user to open a specially crafted STL
file using OpenSCAD, possibly resulting in execution of arbitrary code
with the privileges of the process or a Denial of Service condition.


Workaround

There is no known workaround at this time.

Resolution

All OpenSCAD users should upgrade to the latest version:

References

CVE-2020-28599

Last edited by GLSA on Sat Jan 22, 2022 5:04 am, edited 2 times in total.