CVE-2017-2680

CVE-2017-2680 is the Siemens PROFINET DCP Denial of Service vulnerability. Specially crafted PROFINET DCP broadcast packets can cause DoS on affected devices on a local Ethernet (Layer 2) segment, with recovery requiring human interaction. PROFIBUS interfaces are not affected. Affected products i...

CVE-2019-10936

Siemens PROFINET devices (e.g., SIMATIC ET200S/ET200SP and related ecosystem listed in the advisory plugins) are affected by CVE-2019-10936. The root cause is handling large amounts of specially crafted UDP packets, enabling an unauthenticated remote attacker to trigger a denial-of-service condit...

CVE-2017-2681

CVE-2017-2681 affects Siemens PROFINET DCP; specially crafted DCP packets on a local Layer-2 Ethernet can cause denial of service in affected devices. The issue primarily impacts SIMATIC HMI Multi Panels, HMI Mobile Panels, and S7-300/S7-400 families, plus a wide range of PROFINET-enabled product...