PT-2023-9656 · Autodesk · Autodesk Autocad

Published 2023-06-26 · Updated 2025-09-26 · CVE-2024-23123

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 arises from a boundary error when processing files, allowing a malicious actor to potentially gain unauthorized access to protected information, execute arbitrary code, or cause a denial of service using a specially crafted CATPART file. This can force an Out-of-Bounds Write vulnerability when the file is parsed in CC5Dll.dll and ASMBASE228A.dll through Autodesk AutoCAD, potentially causing a crash, data corruption, or execution of arbitrary code in the context of the current process.

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:2024-09280

CVE-2024-23123

ZDI-24-131

ZDI-24-161

ZDI-24-707

Affected Products

Autodesk Autocad

References · 18

• https://autodesk.com/trust/security-advisories/adsk-sa-2024-0002 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-23123 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-24-161 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-24-131 · Security Note
• https://bdu.fstec.ru/vul/2024-09280 · Security Note
• https://autodesk.com/trust/security-advisories/adsk-sa-2024-0009 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-24-707 · Security Note
• https://autodesk.com/trust/security-advisories/adsk-sa-2024-0004 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-23123 · Vendor Advisory
• https://twitter.com/CVEnew/status/1760489676492685727 · Twitter Post
• https://twitter.com/TheZDIBugs/status/1801376254156787902 · Twitter Post
• https://cybersecurity-help.cz/vdb/SB2024061702 · Note
• https://t.me/cveNotify/133593 · Telegram Post
• https://t.me/cvenotify/118896 · Telegram Post
• https://t.me/cvenotify/73676 · Telegram Post