CVE-2022-33886 - Improper Handling of Exceptional Conditions

Severity

78%

Complexity

18%

Confidentiality

98%

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

CVSS 3.1 Base Score 7.8. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).

Overview

Type

Autodesk

First reported 2 years ago

2022-10-03 15:15:00

Last updated 2 years ago

2022-10-05 19:12:00

Affected Software

Autodesk AutoCAD

Autodesk Building Civil 3D

Autodesk AutoCAD Electrical

Autodesk AutoCAD LT

Autodesk AutoCAD Mechanical

References

https://www.autodesk.com/trust/security-advisories/adsk-sa-2022-0020

https://www.autodesk.com/trust/security-advisories/adsk-sa-2022-0020

Vendor Advisory

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