CVE-2022-27870 Memory corruption in Autodesk Advanced Steel, Civil 3D, AutoCAD, AutoCAD LT, AutoCAD Architecture, AutoCAD Electrical, AutoCAD Map 3D, AutoCAD Mechanical, AutoCAD MEP, AutoCAD Plant 3D
A buffer overflow in Autodesk CAD products allows arbitrary code execution via malicious TGA files.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-27870?
CVE-2022-27870 is a high-severity memory corruption vulnerability in Autodesk Autocad, published on 21 Jun 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A maliciously crafted TGA file in Autodesk AutoCAD 2023 may be used to write beyond the allocated buffer while parsing TGA file. This vulnerability may be exploited to execute arbitrary code.
Weakness: CWE-787
Which versions are affected by CVE-2022-27870?
It affects 1 product.
Products include Autodesk Autocad.
How do I fix CVE-2022-27870?
No fix has been published for CVE-2022-27870 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2022-27870 being exploited?
There is no known exploitation of CVE-2022-27870 in the wild and no public exploit code.
Other vulnerabilities in Autodesk Autocad
- CVE-2023-29073 Memory corruption in AutoCAD, Advance Steel and Civil 3D
- CVE-2023-29074 Memory corruption in AutoCAD, Advance Steel and Civil 3D
- CVE-2023-29075 Memory corruption in AutoCAD, Advance Steel and Civil 3D
- CVE-2023-29076 Memory corruption in AutoCAD, Advance Steel and Civil 3D
- CVE-2024-7991 Autodesk AutoCAD DWG Out-of-Bounds Write Code Execution Vulnerability
Sources
Also known as GHSA-48mq-cxq7-3hpx.