CVE-2024-31980 Memory corruption in Parasolid V35.1
An out-of-bounds write in the Parasolid geometry kernel allows attackers to execute arbitrary code via a crafted X_T file.
- 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-2024-31980?
CVE-2024-31980 is a high-severity memory corruption vulnerability in Siemens Parasolid, published on 14 May 2024. 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 vulnerability has been identified in Parasolid V35.1 (All versions < V35.1.256), Parasolid V36.0 (All versions < V36.0.210), Parasolid V36.1 (All versions < V36.1.185). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted X_T part file. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-23468)
Weakness: CWE-787
Which versions are affected by CVE-2024-31980?
It affects 1 product.
Products include Siemens Parasolid.
How do I fix CVE-2024-31980?
No fix has been published for CVE-2024-31980 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-2024-31980 being exploited?
There is no known exploitation of CVE-2024-31980 in the wild and no public exploit code.
Other vulnerabilities in Siemens Parasolid
Sources
Also known as GHSA-7rmp-9hrq-f45x.