Vigil@nce - Cisco IOS / IOS XE: denial of service via CIP
August 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer-vulnerabilities-watch-and-alert
SYNTHESIS OF THE VULNERABILITY
Impacted products: Cisco ASR, Cisco Catalyst, IOS by Cisco, IOS XE
Cisco, Cisco Router.
Severity: 2/4.
Consequences: denial of service on server, denial of service on
service, denial of service on client.
Provenance: intranet client.
Confidence: confirmed by the editor (5/5).
Creation date: 03/06/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger a fatal error via CIP of Cisco IOS / IOS
XE, in order to trigger a denial of service.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Cisco-IOS-IOS-XE-denial-of-service-via-CIP-32412