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AUSCERT External Security Bulletin Redistribution
Cisco Unified Communications Domain Manager Platform High
CPU DoS Vulnerability
12 January 2015
AusCERT Security Bulletin Summary
Product: Cisco Unified Communications Domain Manager
Publisher: Cisco Systems
Operating System: Cisco
VMware ESX Server
Impact/Access: Denial of Service -- Remote/Unauthenticated
CVE Names: CVE-2014-8020
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Cisco Security Notice
Cisco Unified Communications Domain Manager Platform High CPU DoS
CVE ID: CVE-2014-8020
Release Date: 2015 January 9 14:40 UTC (GMT)
Last Updated: 2015 January 9 14:40 UTC (GMT)
A vulnerability in Cisco Unified Communication Domain Manager Platform
Software could allow an unauthenticated, remote attacker to cause high CPU
utilization, which may affect the performance of the system and make some
The vulnerability is due to insufficient implementation of flooding attack
controls. An attacker could exploit this vulnerability by sending malformed
TCP and UDP packets at a high rate.
Product More Information CVSS
Cisco Unified Communications Domain CSCup25276 5.0/4.8
What Is a Cisco Security Notice?
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