PT-2023-8893 · Autodesk · Autodesk Autocad

Published 2023-06-27 · Updated 2025-09-26 · CVE-2024-23120

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 (affected versions not specified)

Description The issue is related to an Out-of-Bounds Write vulnerability that can occur when parsing maliciously crafted STP and STEP files in Autodesk AutoCAD using the ASMIMPORT228A.dll and ASMIMPORT229A.dll libraries. This vulnerability can be leveraged by a malicious actor to cause a crash, read sensitive data, execute arbitrary code in the context of the current process, or obtain unauthorized access to protected information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-119

Related Identifiers

BDU:2024-02557

CVE-2024-23120

ZDI-24-126

ZDI-24-767

ZDI-24-775

Affected Products

Autodesk Autocad

References · 15

• https://autodesk.com/trust/security-advisories/adsk-sa-2024-0004 · Vendor Advisory
• https://autodesk.com/trust/security-advisories/adsk-sa-2024-0009 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-24-775 · Security Note
• https://autodesk.com/trust/security-advisories/adsk-sa-2024-0002 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-24-126 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-24-767 · Security Note
• https://osv.dev/vulnerability/CVE-2024-23120 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-02557 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-23120 · Security Note
• https://twitter.com/CVEnew/status/1760452447884267833 · Twitter Post
• https://t.me/cveNotify/133590 · Telegram Post
• https://t.me/cvenotify/72804 · Telegram Post
• https://t.me/cvenotify/83385 · Telegram Post
• https://t.me/cvenotify/118893 · Telegram Post
• https://t.me/cveNotify/136614 · Telegram Post