CVE-2021-40155

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

A maliciously crafted DWG file in Autodesk Navisworks 2019, 2020, 2021, 2022 can be forced to read beyond allocated boundaries when parsing the DWG files. This vulnerability can be exploited to execute arbitrary code.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-125

Affected software

No affected versions have been published.

Timeline

Published: Sep 15, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-401567.8A maliciously crafted DWG file in Autodesk Navisworks 2019, 2020, 2021, 2022 can be forced to write beyond allocated boundaries when parsing CVE-2021-401577.8A user may be tricked into opening a malicious FBX file which may exploit an Untrusted Pointer Dereference vulnerability in FBX’s Review ver CVE-2021-401587.8A maliciously crafted JT file in Autodesk Inventor 2022, 2021, 2020, 2019 and AutoCAD 2022 may be forced to read beyond allocated boundaries CVE-2021-401597.8An Information Disclosure vulnerability for JT files in Autodesk Inventor 2022, 2021, 2020, 2019 in conjunction with other vulnerabilities m CVE-2021-40163.3Rapid7 Insight Agent, versions prior to 3.1.3, suffer from an improper access control vulnerability whereby, the user has access to the snap CVE-2021-401607.8PDFTron prior to 9.0.7 version may be forced to read beyond allocated boundaries when parsing a maliciously crafted PDF file. This vulnerabi CVE-2021-401617.8A Memory Corruption vulnerability may lead to code execution through maliciously crafted DLL files through PDFTron earlier than 9.0.7 versio CVE-2021-401627.8A maliciously crafted TIF, PICT, TGA, or RLC files in Autodesk Image Processing component may be forced to read beyond allocated boundaries CVE-2021-401637.8A Memory Corruption vulnerability may lead to code execution through maliciously crafted DLL files through Autodesk Image Processing compone CVE-2021-401647.8A heap-based buffer overflow could occur while parsing TIFF, PICT, TGA, or RLC files. This vulnerability may be exploited to execute arbitra CVE-2021-401657.8A maliciously crafted TIFF, PICT, TGA, or RLC file in Autodesk Image Processing component may be used to write beyond the allocated buffer w CVE-2021-401667.8A maliciously crafted PNG file in Autodesk Image Processing component may be used to attempt to free an object that has already been freed w