News
Vigil@nce - Cisco ASR 5000: denial of service via IKEv2
February 2017 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can send malicious IKEv2 packets to Cisco ASR 5000, in
order to trigger a denial of service.
Impacted products: Cisco ASR.
Severity: 2/4.
Creation date: 08/12/2016.
DESCRIPTION OF THE VULNERABILITY
The Cisco ASR 5000 product has a service to manage received IKEv2
packets.
However, when malicious IKEv2 packets are received, a fatal error
occurs.
An attacker can therefore send malicious IKEv2 packets to Cisco
ASR 5000, in order to trigger a denial of service.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Cisco-ASR-5000-denial-of-service-via-IKEv2-21308
