PT-2022-21883 · Autodesk · Autodesk Autocad

Published 2022-07-14 · Updated 2022-08-05 · CVE-2022-33881

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Autodesk AutoCAD version 2023

Description The issue arises when parsing a maliciously crafted PRT file, which can cause Autodesk AutoCAD to read beyond allocated boundaries. This could potentially lead to code execution in the context of the current process, especially when combined with other vulnerabilities.

Recommendations For Autodesk AutoCAD version 2023, update to a version that includes a fix for this issue to prevent potential code execution. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2022-33881

ZDI-22-1010

ZDI-22-1011

Affected Products

Autodesk Autocad

References · 6

• https://zerodayinitiative.com/advisories/ZDI-22-1010 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-33881 · Security Note
• https://autodesk.com/trust/security-advisories/adsk-sa-2022-0014 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-22-1011 · Security Note
• https://osv.dev/vulnerability/CVE-2022-33881 · Vendor Advisory
• https://t.me/cibsecurity/47274 · Telegram Post