Tag

#CVE-2026-54429

1 published story tagged with CVE-2026-54429.

highDefensive GuidanceJul 28, 2026·2 min read

Multicast traffic spikes cause memory exhaustion and application crashes in Siemens SIMATIC S7-PLCSIM Advanced

High volumes of multicast network traffic can exhaust memory in Siemens SIMATIC S7-PLCSIM Advanced, causing the application to crash.