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vulnerability bulletin CVE-2015-0751

Cisco IP Phone 7861: denial of service

Synthesis of the vulnerability

An attacker can send a malicious packet to Cisco IP Phone 7861, in order to trigger a denial of service.
Vulnerable software: Cisco CUCM, Cisco IP Phone.
Severity of this announce: 2/4.
Consequences of an intrusion: denial of service on server, denial of service on service.
Attacker's origin: intranet client.
Creation date: 27/05/2015.
Références of this computer vulnerability: 39011, CSCus81800, CVE-2015-0751, VIGILANCE-VUL-16993.

Description of the vulnerability

The Cisco IP Phone 7861 product has a service to manage received packets.

However, when a malicious packet is received, a fatal error occurs.

An attacker can therefore send a malicious packet to Cisco IP Phone 7861, in order to trigger a denial of service.
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