CVE-2023-45601 Memory corruption in Parasolid V35.0
A stack overflow in Siemens Parasolid and Tecnomatix allows attackers to execute arbitrary code via crafted IGS 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-2023-45601?
CVE-2023-45601 is a high-severity memory corruption vulnerability in Siemens Parasolid, published on 10 Oct 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
A vulnerability has been identified in Parasolid V35.0 (All versions < V35.0.262), Parasolid V35.1 (All versions < V35.1.250), Parasolid V36.0 (All versions < V36.0.169), Tecnomatix Plant Simulation V2201 (All versions < V2201.0009), Tecnomatix Plant Simulation V2302 (All versions < V2302.0003). The affected applications contain a stack overflow vulnerability while parsing specially crafted IGS files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-21290)
Which versions are affected by CVE-2023-45601?
It affects 2 products.
Products include Siemens Parasolid, Siemens Tecnomatix.
How do I fix CVE-2023-45601?
No fix has been published for CVE-2023-45601 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-2023-45601 being exploited?
There is no known exploitation of CVE-2023-45601 in the wild and no public exploit code.
Other vulnerabilities in Siemens Parasolid
Sources
Also known as GHSA-r7vr-7m7q-pqv6.