Vigil@nce - Cisco ASR 5000: denial of service via ipsecmgr
May 2021 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/?langue=2
SYNTHESIS OF THE VULNERABILITY
Impacted products: Cisco ASR.
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: 03/03/2021.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger a fatal error via ipsecmgr of Cisco ASR
5000, in order to trigger a denial of service.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Cisco-ASR-5000-denial-of-service-via-ipsecmgr-34742