CVE-2026-111731
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Oct 29, 2026
Vendor
unknown
Description
P-Net before 1.0.3 enters an infinite loop when handling a read request for the PDPortDataCheck record with subslot 0 (whole module). The loop over the ports never advanced to the next port, so the request never completes and the device stops responding. A remote unauthenticated attacker can use this to cause a denial of service.