CVE-2017-12232CISA KEVEPSS p79.9%

CVE-2017-12232Cisco IOS Software for Cisco Integrated Services Routers Denial-of-Service Vulnerability

Cisco / IOS software

Description

A vulnerability in the implementation of a protocol in Cisco Integrated Services Routers Generation 2 (ISR G2) Routers running Cisco IOS could allow an unauthenticated, adjacent attacker to cause an affected device to reload, resulting in a denial of service.

Scoring

EPSS2.17% probability of exploitation · percentile 79.9% · 2026-06-19T12:03:05Z

CISA KEV entry

Added to KEV: 2022-03-03

(incoming)1

TypeTargetConfidenceTier
KEVEntryCisco IOS Software for Cisco Integrated Services Routers Denial-of-Service Vulnerabilitykev-cve-2017-122320%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.