CVE-2019-5078

An exploitable denial of service vulnerability exists in the iocheckd service "I/O-Check" functionality of WAGO PFC200 Firmware versions 03.01.0713 and 03.00.3912, and WAGO PFC100 Firmware version 03.00.3912. A specially crafted set of packets can cause a denial of service, resulting in the devic...

CVE-2019-5078

CVE-2019-5078 affects WAGO PFC200/PFC100 controllers and their iocheckd 'I/O-Check' service. A specially crafted, unauthenticated packet sequence can trigger a denial-of-service, causing the device to enter an error state and cease all network communications. Talos advisories and Red Hat/CISA ref...