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CVE-2024-45476 Null dereference in Teamcenter Visualization V14.2

Medium 4.8 Published Updated

Attackers can crash Siemens Teamcenter Visualization and Tecnomatix Plant Simulation by providing specially crafted WRL files, causing denial of service.

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-2024-45476?

CVE-2024-45476 is a medium-severity vulnerability in Siemens Tecnomatix Plant Simulation, published on 8 Oct 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 Teamcenter Visualization V14.2 (All versions < V14.2.0.14), Teamcenter Visualization V14.3 (All versions < V14.3.0.12), Teamcenter Visualization V2312 (All versions < V2312.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0016), Tecnomatix Plant Simulation V2404 (All versions < V2404.0005). The affected applications contain a null pointer dereference vulnerability while parsing specially crafted WRL files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.

Weakness: CWE-476

Which versions are affected by CVE-2024-45476?

It affects 1 product.

Products include Siemens Tecnomatix Plant Simulation.

How do I fix CVE-2024-45476?

No fix has been published for CVE-2024-45476 yet. Limit exposure of the affected software until one is available.

Is CVE-2024-45476 being exploited?

There is no known exploitation of CVE-2024-45476 in the wild and no public exploit code.

All Siemens Tecnomatix Plant Simulation vulnerabilities

Sources

Also known as GHSA-jwwf-228q-572h.

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