VULNERABILITY INTELLIGENCE

CVE-2017-2680

CVSS score7.1 HIGH
EPSS probability1.15%
CISA KEVNot currently listed
Published2017-05-11
Last modified2026-06-17
CVSS vectorCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Description

Specially crafted PROFINET DCP broadcast packets could cause a denial of service condition of affected products on a local Ethernet segment (Layer 2). Human interaction is required to recover the systems. PROFIBUS interfaces are not affected.

Weakness classification

  • CWE-400: Uncontrolled Resource Consumption

Primary references