CVE-2021-40159: Autodesk Inventor JT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
First published: Tue Jan 25 2022(Updated: )
An Information Disclosure vulnerability for JT files in Autodesk Inventor 2022, 2021, 2020, 2019 in conjunction with other vulnerabilities may lead to code execution through maliciously crafted JT files in the context of the current process.
Credit: psirt@autodesk.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Autodesk Inventor | ||
| Autodesk Advance Steel | >=2022<2022.1.2 | |
| Autodesk Autocad | >=2022<2022.1.2 | |
| Autodesk AutoCAD Architecture | >=2022<2022.1.2 | |
| Autodesk AutoCAD Electrical | >=2022<2022.1.2 | |
| Autodesk Autocad Lt | >=2022<2022.1.2 | |
| Autodesk AutoCAD Map 3D | >=2022<2022.1.2 | |
| Autodesk AutoCAD Mechanical | >=2022<2022.1.2 | |
| Autodesk AutoCAD MEP | >=2022<2022.1.2 | |
| Autodesk AutoCAD Plant 3D | >=2022<2022.1.2 | |
| Autodesk Civil 3D | >=2022<2022.1.2 | |
| Autodesk Inventor | =2019 | |
| Autodesk Inventor | =2020 | |
| Autodesk Inventor | =2021 | |
| Autodesk Inventor | =2022 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this Autodesk Inventor vulnerability?
The vulnerability ID for this Autodesk Inventor vulnerability is CVE-2021-40159.
What is the severity level of CVE-2021-40159?
The severity level of CVE-2021-40159 is high, with a CVSS score of 7.8.
How does this vulnerability occur?
This vulnerability occurs due to a stack-based buffer overflow in the parsing of JT files in Autodesk Inventor.
What is the impact of this vulnerability?
The impact of this vulnerability is that remote attackers can execute arbitrary code on affected installations of Autodesk Inventor.
How can this vulnerability be exploited?
This vulnerability can be exploited when the target visits a malicious page or opens a malicious JT file.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/title
- agent/author
- agent/severity
- agent/weakness
- agent/tags
- agent/last-modified-date
- agent/description
- agent/first-publish-date
- agent/event
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-22-289
- alias/ZDI-CAN-15668
- alias/CVE-2021-40159
- agent/software-canonical-lookup
- alias/ZDI-22-282
- alias/ZDI-CAN-15671
- vendor/autodesk
- canonical/autodesk advance steel
- version/autodesk advance steel/2022
- canonical/autodesk autocad
- version/autodesk autocad/2022
- canonical/autodesk autocad architecture
- version/autodesk autocad architecture/2022
- canonical/autodesk autocad electrical
- version/autodesk autocad electrical/2022
- canonical/autodesk autocad lt
- version/autodesk autocad lt/2022
- canonical/autodesk autocad map 3d
- version/autodesk autocad map 3d/2022
- canonical/autodesk autocad mechanical
- version/autodesk autocad mechanical/2022
- canonical/autodesk autocad mep
- version/autodesk autocad mep/2022
- canonical/autodesk autocad plant 3d
- version/autodesk autocad plant 3d/2022
- canonical/autodesk civil 3d
- version/autodesk civil 3d/2022
- canonical/autodesk inventor
- version/autodesk inventor/2019
- version/autodesk inventor/2020
- version/autodesk inventor/2021
- version/autodesk inventor/2022