Out-of-bounds read in Autodesk products - CVE-2022-33881
Published: July 14, 2022 / Updated: July 15, 2022
Vulnerability identifier: #VU65326
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2022-33881
CWE-ID: CWE-125
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Autodesk
Affected software:
Autodesk AutoCAD
AutoCAD Architecture
AutoCAD Electrical
AutoCAD Map 3D
AutoCAD Mechanical
AutoCAD MEP
AutoCAD Plant 3D
AutoCAD LT
Autodesk Civil 3D
Advance Steel
Autodesk AutoCAD
AutoCAD Architecture
AutoCAD Electrical
AutoCAD Map 3D
AutoCAD Mechanical
AutoCAD MEP
AutoCAD Plant 3D
AutoCAD LT
Autodesk Civil 3D
Advance Steel
Detailed vulnerability description
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to a boundary condition when parsing PRT files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system. Successful exploitation of the vulnerability may lead to remote code execution.
How to mitigate CVE-2022-33881
Install updates from vendor's website.