CVE-2021-40163 json
A Memory Corruption vulnerability may lead to code execution through maliciously crafted DLL files through Autodesk Image Processing compon…
published 2022-10-07 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-27348
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 62%
- public exploits
- 0
- none known
Summary
A Memory Corruption vulnerability may lead to code execution through maliciously crafted DLL files through Autodesk Image Processing component.
Patch / fix
- autodesk autocad 2019.1.4, 2020.1.5, 2021.1.2, 2022.1.2
- autodesk autocad_advance_steel 2019.1.4, 2020.1.5, 2021.1.2, 2022.1.2
- autodesk autocad_architecture 2019.1.4, 2020.1.5, 2021.1.2, 2022.1.2
- autodesk autocad_civil_3d 2019.1.4, 2020.1.5, 2021.1.2, 2022.1.2
- autodesk autocad_electrical 2019.1.4, 2020.1.5, 2021.1.2, 2022.1.2
- autodesk autocad_lt 2019.1.4, 2020.1.5, 2020.3.2, 2021.1.2, 2021.2.2, 2022.1.2, 2022.2.2
- autodesk autocad_map_3d 2019.1.4, 2020.1.5, 2021.1.2, 2022.1.2
- autodesk autocad_mechanical 2019.1.4, 2020.1.5, 2021.1.2, 2022.1.2
- autodesk autocad_mep 2019.1.4, 2020.1.5, 2021.1.2, 2022.1.2
- autodesk autocad_plant_3d 2019.1.4, 2020.1.5, 2021.1.2, 2022.1.2
- autodesk dwg_trueview 2019.1.4, 2020.1.5, 2021.1.2, 2022.1.1
- autodesk fusion 2.0.11405
- autodesk infrastructure_parts_editor 2019.2.2, 2020.0.2
- autodesk infraworks 2019.3, 2020.2, 2021.2
- autodesk inventor 2019.6, 2020.5, 2021.4, 2022.2
- autodesk navisworks 2019.7, 2020.5, 2021.4, 2022.2
- autodesk revit 2019.2.4, 2020.2.6, 2021.1.5
- autodesk storm_and_sanitary_analysis 2020.3.1, 2021.3.1
Exploit prediction
0.97% chance of exploitation in the next 30 days, higher than 62% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- n/a Revit, Inventor, Infraworks, Navisworks, Fusion, Infrastructure Parts Editors, Autodesk Advanced Steel, Civil 3D, AutoCAD, AutoCAD LT, AutoCAD Architecture, AutoCAD Electrical, AutoCAD Map 3D, AutoCAD Mechanical, AutoCAD MEP, AutoCAD Plant 3D
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
autodesk.com
/trust/security-advisories/adsk-sa-2021-0011
vendor-advisory
Sources
- CVE List CVE-2021-40163
- NVD CVE-2021-40163
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.