Vigil@nce - Cisco SD-WAN Solution Software: denial of service via Encapsulated Peering Messages
September 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/computer-vulnerability
SYNTHESIS OF THE VULNERABILITY
– Impacted products: Cisco SD-WAN Solution, Cisco vEdge.
– Severity: 2/4.
– Consequences: denial of service on server, denial of service on
service.
– Provenance: intranet client.
– Confidence: confirmed by the editor (5/5).
– Creation date: 16/07/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger a fatal error via Encapsulated Peering
Messages of Cisco SD-WAN Solution Software, in order to trigger a
denial of service.
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