[Full-disclosure] Cisco Security Advisory: Multiple Vulnerabilities in Cisco TelePresence TC and TE Software

[Cisco Systems Product Security Incident Response Team <psirt@xxxxxxxxx>]

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Cisco Security Advisory: Multiple Vulnerabilities in Cisco TelePresence TC and 
TE Software

Advisory ID: cisco-sa-20130619-tpc

Revision 1.0

For Public Release 2013 June 19 16:00  UTC (GMT)

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Summary
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Cisco TelePresence TC and TE Software contain two vulnerabilities in the 
implementation of the Session Initiation Protocol (SIP) that could allow an 
unauthenticated remote attacker to cause a denial of service (DoS) condition.

Additionally, Cisco TelePresence TC Software contain an adjacent root access 
vulnerability that could allow an attacker on the same physical or logical 
Layer-2 network as the affected system to gain an unauthenticated root shell.

Cisco has released free software updates that address these vulnerabilities. 
Workarounds that mitigate the Cisco TelePresence TC and TE Software SIP Denial 
of Service vulnerabilities are available. This advisory is available at the 
following link:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130619-tpc
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