CVE-2017-12235CISA KEVEPSS p93.3%

CVE-2017-12235Cisco IOS Software for Cisco Industrial Ethernet Switches PROFINET Denial-of-Service Vulnerability

Cisco / IOS software

Description

A vulnerability in the implementation of the PROFINET Discovery and Configuration Protocol (PN-DCP) for Cisco IOS could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service.

Scoring

EPSS6.94% probability of exploitation · percentile 93.3% · 2026-06-19T12:03:05Z

CISA KEV entry

Added to KEV: 2022-03-03

(incoming)1

TypeTargetConfidenceTier
KEVEntryCisco IOS Software for Cisco Industrial Ethernet Switches PROFINET Denial-of-Service Vulnerabilitykev-cve-2017-122350%live

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Sourced from NVD + CISA KEV + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.