Unchecked Input Vulnerability in RT-Labs P-Net Software
CVE-2025-32399

7.5HIGH

Key Information:

Vendor

Rt-labs

Status
P-net
Vendor
CVE Published:
7 May 2025

What is CVE-2025-32399?

An unchecked input vulnerability in RT-Labs P-Net versions prior to 1.0.1 enables attackers to exploit input validation failures. By sending specially crafted RPC packets, malicious actors can induce IO devices utilizing this library to enter an infinite loop, potentially disrupting normal operations and leading to service outages.

Affected Version(s)

P-Net 0 <= 1.0.1

References

https://www.nozominetworks.com/labs/vulnerability-advisor...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Luca Borzacchiello of Nozomi Networks.
.