CVE-2022-28302 Memory corruption in MicroStation CONNECT
Remote attackers can execute arbitrary code by tricking users into opening malicious IFC files in Bentley MicroStation.
- 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-2022-28302?
CVE-2022-28302 is a high-severity memory corruption vulnerability in Bentley Microstation, published on 29 Mar 2023. 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
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.02.34. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of IFC files. Crafted data in an IFC file can trigger a read past the end of an allocated buffer. An attacker can leverage this to execute code in the context of the current process. Was ZDI-CAN-16446.
Weakness: CWE-125
Which versions are affected by CVE-2022-28302?
It affects 2 products.
Products include Bentley Microstation, Bentley View.
How do I fix CVE-2022-28302?
No fix has been published for CVE-2022-28302 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-2022-28302 being exploited?
There is no known exploitation of CVE-2022-28302 in the wild and no public exploit code.
Other vulnerabilities in Bentley Microstation
Sources
Also known as GHSA-pcgm-9vcp-6328.