5 matches found
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-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...
CVE-2018-4843
CVE-2018-4843 affects Siemens SIMATIC/PROFINET devices (CP 343-1/CP 443-1, ET 200S/ET 200pro, S7-1500/300/400 families, WinAC RTX, SINUMERIK, Softnet PROFINET IO, etc.). The flaw is improper input validation in handling PROFINET DCP requests, allowing a specially crafted DCP packet to trigger a d...
CVE-2018-11464
Siemens SINUMERIK controllers are affected by CVE-2018-11464 due to an issue in the integrated VNC server on port 5900/TCP, which could allow a remote attacker to cause a denial-of-service of the VNC service. The vulnerability applies to SINUMERIK 828D v4.7 (pre-SP6 HF1), SINUMERIK 840D sl v4.7 (...