Vigil@nce - Cisco Unified Communications Manager: denial of service via UDS API
June 2019 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer-vulnerability-database-and-alert
SYNTHESIS OF THE VULNERABILITY
– Impacted products: Cisco CUCM.
– Severity: 2/4.
– Consequences: denial of service on service, denial of service on
client.
– Provenance: intranet client.
– Confidence: confirmed by the editor (5/5).
– Creation date: 18/04/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger a fatal error via UDS API of Cisco Unified
Communications Manager, in order to trigger a denial of service.
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