CVE-2022-33886

HIGH

Autodesk AutoCAD <2024 - Buffer Overflow

Title source: llm

Description

A maliciously crafted MODEL and SLDPRT file can be used to write beyond the allocated buffer while parsing through Autodesk AutoCAD 2023, 2022, 2021, 2020, and Maya 2023 and 2022. The vulnerability exists because the application fails to handle crafted MODEL and SLDPRT files, which causes an unhandled exception. A malicious actor could leverage this vulnerability to execute arbitrary code.

References (1)

[Vendor Advisory] https://www.autodesk.com/trust/security-advisories/adsk-sa-2022-0020

Scores

CVSS v3 7.8

EPSS 0.0012

EPSS Percentile 30.3%

Attack Vector LOCAL

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

Classification

CWE

CWE-755

Status published

Affected Products (10)

autodesk/autocad < 2022.1.3

autodesk/autocad_advance_steel < 2022.1.3

autodesk/autocad_architecture < 2022.1.3

autodesk/autocad_civil_3d < 2022.1.3

autodesk/autocad_electrical < 2022.1.3

autodesk/autocad_lt < 2022.1.3

autodesk/autocad_map_3d < 2022.1.3

autodesk/autocad_mechanical < 2022.1.3

autodesk/autocad_mep < 2022.1.3

autodesk/autocad_plant_3d < 2022.1.3

Timeline

Published Oct 03, 2022

Tracked Since Feb 18, 2026