CVE-2025-32400 describes a heap-based buffer overflow in RT-Labs P-Net version 1.0.1 and earlier. An unauthenticated attacker can remotely trigger a denial-of-service condition in affected IO devices by sending a specially crafted RPC packet. With a CVSS score of 7.5 (HIGH), this vulnerability is easily exploitable over the network with low complexity and no user interaction, leading to high availability impact. Currently, there is no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.0.2CPE matchmatch criteria | cpe:2.3:a:rt-labs:p-net:*:*:*:*:*:*:*:* | ||
>= 0, <= 1.0.1CPE match | cpe:2.3:a:rt-labs:p-net:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.