CVE-2014-2166: Input Validation

Published May 2, 2014
·
Updated

The SIP implementation in Cisco TelePresence TC Software 4.x and TE Software 4.x allows remote attackers to cause a denial of service (device reload) via crafted SIP packets, aka Bug ID CSCto70562.

Affected Software

14 affected components
Cisco TelePresence TC Software=4.0.0
Cisco TelePresence TC Software=4.0.1
Cisco TelePresence TC Software=4.0.4
Cisco TelePresence TC Software=4.1.1
Cisco TelePresence TC Software=4.1.2
Cisco TelePresence TC Software=4.2.0
Cisco TelePresence TC Software=4.2.1
Cisco TelePresence TC Software=4.2.2
Cisco TelePresence TC Software=4.2.3
Cisco TelePresence TC Software=4.2.4
Cisco Telepresence Te Software=4.1.0
Cisco Telepresence Te Software=4.1.1
Cisco Telepresence Te Software=4.1.2
Cisco Telepresence Te Software=4.1.3

Event History

May 2, 2014
CVE Published
via MITRE·10:00 AM
Data Sourced
via MITRE·10:00 AM
Description
Data Sourced
via NVD·10:55 AM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2014-2166?

CVE-2014-2166 is classified as a denial of service vulnerability.

2

How do I fix CVE-2014-2166?

To fix CVE-2014-2166, upgrade to a more recent version of Cisco TelePresence TC or TE Software as recommended in Cisco's security advisory.

3

Which versions are affected by CVE-2014-2166?

CVE-2014-2166 affects Cisco TelePresence TC Software versions 4.0.0 to 4.2.4 and Cisco TelePresence TE Software versions 4.1.0 to 4.1.3.

4

Who is affected by CVE-2014-2166?

Organizations using vulnerable versions of Cisco TelePresence TC and TE Software are at risk from CVE-2014-2166.

5

What could attackers achieve with CVE-2014-2166?

Attackers could exploit CVE-2014-2166 to send crafted SIP packets that result in a denial of service, causing device reloads.

Company

Resources

Contact

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