CVE-2026-124759
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Nov 13, 2026
Vendor
unknown
Description
P-Net before 1.0.4 routes a received RTA alarm frame to an Application Relationship using only the destination alarm reference in the frame, without checking the source of the frame. A host with ADJACENT network access can abort an established Application Relationship with a single alarm ERROR frame, or deliver forged alarm notifications with chosen type, slot, subslot, USI and payload to the application.