LibreCAD Denial Vulnerability

LibreCAD is an open source CAD Computer Aided Design application from the LibreCAD organization. A denial of service vulnerability in LibreCAD version 2.2.0, which originates from a null pointer dereference in the HATCH handling of libdxfrw, can be exploited by an attacker to crash the applicatio...

Null pointer dereference

In LibreCAD 2.2.0, a NULL pointer dereference in the HATCH handling of libdxfrw allows an attacker to crash the application using a crafted DXF document...

CVE-2021-45343

In LibreCAD 2.2.0, a NULL pointer dereference in the HATCH handling of libdxfrw allows an attacker to crash the application using a crafted DXF document...

CVE-2021-45343

CVE-2021-45343 affects LibreCAD 2.2.0, where a NULL pointer dereference in the HATCH handling of libdxfrw can crash the application when processing a crafted DXF. The issue is rooted in the libdxfrw component used by LibreCAD, leading to a denial-of-service-style crash. Connected sources corrobor...