CVE-2021-41534 Information disclosure in NX 1980 Series
An out-of-bounds read in Siemens NX and Solid Edge allows attackers to leak information via malicious JT 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-2021-41534?
CVE-2021-41534 is a low-severity vulnerability in Siemens NX 1980 Series, published on 28 Sep 2021. 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 NX 1980 Series (All versions < V1984), Solid Edge SE2021 (All versions < SE2021MP8). The affected application is vulnerable to an out of bounds read past the end of an allocated buffer when parsing JT files. An attacker could leverage this vulnerability to leak information in the context of the current process (ZDI-CAN-13703).
Weakness: CWE-125
Which versions are affected by CVE-2021-41534?
It affects 3 products.
Products include Siemens Nx 1984 Firmware, Siemens Nx 1988 Firmware, Siemens Solid Edge.
How do I fix CVE-2021-41534?
No fix has been published for CVE-2021-41534 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-41534 being exploited?
There is no known exploitation of CVE-2021-41534 in the wild and no public exploit code.
Other vulnerabilities in Siemens NX 1980 Series
Sources
Also known as GHSA-64h2-jvjq-j585.