CVE-2025-32399
RT-Labs P-Net Infinite Loop Vulnerability
Description
An Unchecked Input for Loop Condition in RT-Labs P-Net version 1.0.1 or earlier allows an attacker to cause IO devices that use the library to enter an infinite loop by sending a malicious RPC packet.
INFO
Published Date :
May 7, 2025, 7:15 a.m.
Last Modified :
May 13, 2025, 8:20 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] |
Solution
- Update RT-Labs P-Net to the latest version.
- Apply vendor-provided patches for affected systems.
- Monitor system behavior for unexpected loops.
- Review input validation for RPC packets.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-32399.
| URL | Resource |
|---|---|
| https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-32399 | Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-32399 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-32399
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-32399 vulnerability anywhere in the article.
-
The Hacker News
Critical Flaws in Niagara Framework Threaten Smart Buildings and Industrial Systems Worldwide
Cybersecurity researchers have discovered over a dozen security vulnerabilities impacting Tridium's Niagara Framework that could allow an attacker on the same network to compromise the system under ce ... Read more
The following table lists the changes that have been made to the
CVE-2025-32399 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
May. 13, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-1284 Added CPE Configuration OR *cpe:2.3:a:rt-labs:p-net:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.2 Added Reference Type Nozomi Networks Inc.: https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-32399 Types: Third Party Advisory -
New CVE Received by [email protected]
May. 07, 2025
Action Type Old Value New Value Added Description An Unchecked Input for Loop Condition in RT-Labs P-Net version 1.0.1 or earlier allows an attacker to cause IO devices that use the library to enter an infinite loop by sending a malicious RPC packet. Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Added CWE CWE-606 Added Reference https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-32399