LibreCad Resource Management Error Vulnerability

LibreCAD is an open source CAD Computer Aided Design application from the LibreCAD organization.A resource management error vulnerability exists in LibreCad libdxfrw, which stems from the reuse of freed resources by the dxfRW::processLType function. An attacker could execute malicious code throug...

LibreCad Buffer Overflow Vulnerability (CNVD-2021-92473)

A buffer error vulnerability exists in LibreCAD, an open source CAD computer-aided design application from the LibreCAD organization, in LibreCad libdxfrw, which stems from the failure of the product's dwgCompressor::copyCompBytes21 function to properly handle special input data. An attacker coul...

LibreCad buffer overflow vulnerability

A buffer overflow vulnerability exists in LibreCAD, an open source CAD computer-aided design application from the LibreCAD organization, in LibreCad libdxfrw, which stems from the failure of the product's dwgCompressor::decompress18 function to properly handle special input data. An attacker coul...

Vulnerability Spotlight: Multiple code execution vulnerabilities in LibreCAD

Lilith of Cisco Talos discovered this vulnerability. Blog by Jon Munshaw. Cisco Talos recently discovered three vulnerabilities in LibreCAD’s libdfxfw open-source library. This library reads and writes .dxf and .dwg files — the primary file format for vector graphics in CAD... This is only the...

LibreCad libdxfrw dwgCompressor::copyCompBytes21 heap-based buffer overflow vulnerability

Talos Vulnerability Report TALOS-2021-1350 LibreCad libdxfrw dwgCompressor::copyCompBytes21 heap-based buffer overflow vulnerability November 17, 2021 CVE Number CVE-2021-21899 SUMMARY A code execution vulnerability exists in the dwgCompressor::copyCompBytes21 functionality of LibreCad libdxfrw...

Siemens Solid Edge Buffer Out-of-Bounds Read Vulnerability

Solid Edge is a 3D CAD, parametric feature and synchronous technology solid modeling software. buffer out-of-bounds read vulnerability exists in versions prior to Siemens Solid Edge SE2021MP8. An attacker can exploit the vulnerability to disclose information in the context of the current process...

Siemens Solid Edge Post-release Reuse Vulnerability (CNVD-2021-75894)

Siemens Solid Edge, a 3D CAD, parametric feature and synchronous technology solid modeling software, is vulnerable to a post-release reuse vulnerability when parsing OBJ files in versions prior to Siemens Solid Edge SE2021MP8. An attacker could exploit this vulnerability to execute code in the...

Siemens Solid Edge

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: Siemens Equipment: Solid Edge, 3D CAD and solid modeling software Vulnerabilities: Use After Free, Out-of-bounds Read, Access of Uninitialized Pointer 2. RISK EVALUATION Successful exploitation of these vulnerabilities...

Siemens Solid Edge XML External Entity Injection Vulnerability

Siemens Solid Edge is a 3D CAD software from Siemens, Germany. The software can be used in industries such as part design, assembly design, sheet metal design, welding design, etc. A security vulnerability exists in previous versions of Siemens Solid Edge SE2021 SE2021MP7, which stems from an XML...

Siemens Solid Edge Post-release Reuse Vulnerability

Siemens Solid Edge is a 3D CAD software from Siemens, a German company. The software can be used in industries such as part design, assembly design, sheet metal design, welding design, etc. A security vulnerability exists in Siemens Solid Edge, which stems from the lack of proper validation of th...

Siemens Solid Edge Buffer Overflow Vulnerability (CNVD-2021-61127)

Siemens Solid Edge is a 3D CAD software from Siemens, Germany. The software can be used in industries such as part design, assembly design, sheet metal design, welding design, etc. A buffer overflow vulnerability exists in Siemens Solid Edge, which stems from the lack of proper validation of the...

How to protect your CAD data files with MIP and HALOCAD

This blog post is part of the Microsoft Intelligent Security Association guest blog series. Learn more about MISA. Computer-aided design CAD files are used by design professionals in the manufacturing, engineering, architecture, surveying, and construction industries. These highly valuable files...

How to protect your CAD data files with MIP and HALOCAD

This blog post is part of the Microsoft Intelligent Security Association guest blog series. Learn more about MISA. Computer-aided design CAD files are used by design professionals in the manufacturing, engineering, architecture, surveying, and construction industries. These highly valuable files...

OpenSCAD: Buffer overflow

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

Binary vulnerability in guthrie CAD Markup 2021 (CNVD-2021-51423)

CAD Markup is a CAD viewing software from Guthrie. A binary vulnerability exists in guthrie CAD Markup 2021, which can be exploited by attackers to cause the program to crash...

Binary Vulnerability in guthrie CAD Markup 2021

CAD Markup is a CAD viewing software from Guthrie. A binary vulnerability exists in guthrie CAD Markup 2021, which can be exploited by attackers to cause the program to crash...

PT-2024-11170 · Linux +7 · Linux Kernel +7

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.13-rc3 Description: The vulnerability is related to the initialization of cad pid in the Linux kernel. During boot, kernel init freeable initializes cad pid to the init task's struct pid. Later, when cad pid i...

Siemens Solid Edge Out-of-Bounds Write Vulnerability (CNVD-2021-37269)

Siemens Solid Edge is a 3D CAD software from Siemens, Germany. An out-of-bounds write vulnerability exists in Siemens Solid Edge Viewer CATPart parsing, which allows remote attackers to exploit the vulnerability by submitting a special file request, tricking the user into parsing it, and either...

Siemens Solid Edge Stack Buffer Overflow Vulnerability

Siemens Solid Edge is a 3D CAD software from Siemens, Germany. A stack buffer overflow vulnerability exists in Siemens Solid Edge, which can be exploited by an attacker to execute code in the context of the current process...

Siemens Solid Edge PAR File Untrusted Pointer Dereference Vulnerability

Siemens Solid Edge is a 3D CAD software. The software can be used in the industries of part design, assembly design, sheet metal design, welding design, and so on. A security vulnerability exists in Siemens Solid Edge PAR files. The vulnerability is due to a lack of proper validation of...