CVE-2025-32398

Name: CVE-2025-32398
Creator: NVD / NIST
Published: 2025-05-07T07:15:50.683+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.34%

Last modified Jun 17, 2026

CVE-2025-32398 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A NULL Pointer Dereference in RT-Labs P-Net version 1.0.1 or earlier allows an attacker to induce a crash in IO devices that use the library by sending a malicious RPC packet.. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

Description

A NULL Pointer Dereference in RT-Labs P-Net version 1.0.1 or earlier allows an attacker to induce a crash in IO devices that use the library by sending a malicious RPC packet.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Probability

0.34%

25.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-476

Affected Software

Vendor	Product	Versions
Rt-Labs	P-Net	< 1.0.2

References

https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-32398Third Party Advisory

Timeline

Published: May 7, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-32398?

A NULL Pointer Dereference in RT-Labs P-Net version 1.0.1 or earlier allows an attacker to induce a crash in IO devices that use the library by sending a malicious RPC packet.

How severe is CVE-2025-32398?

CVE-2025-32398 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.

How do I fix CVE-2025-32398?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-32398?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST