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Cisco Security Notice: Denial of Service Vulnerability in Transport Gateway for Smart Call Home
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3346
CVE ID: CVE-2014-3346
Release Date: 2014 August 28 00:32  UTC (GMT)
Last Updated: 2014 August 28 00:32  UTC (GMT)


Summary

A vulnerability in the web framework of Cisco Transport Gateway for Smart Call Home (TG-SCH) could allow an authenticated, remote attacker to cause a Denial of Service (DoS) condition.

The vulnerability is due to lack of input validation of a specific parameter sent to the web server. An attacker could exploit this vulnerability by submitting a crafted string to the web server. An exploit could allow the attacker to crash the TG-SCH service and cause a DoS condition.

Affected Products

ProductMore InformationCVSS
Transport Gateway Installation SoftwareCSCuq318196.3/6.0

What Is a Cisco Security Notice?

The Cisco Product Security Incident Response Team (PSIRT) publishes Cisco Security Notices to inform customers of low- to mid-level severity security issues involving Cisco products.

Customers who wish to upgrade to a software version that includes fixes for these issues should contact their normal support channels. Free software updates will not be provided for issues that are disclosed through a Cisco Security Notice.

For additional information about Cisco PSIRT publications, see the Cisco Security Vulnerability Policy at http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html

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