[c-nsp] Cisco Security Advisory: Multiple Vulnerabilities in Cisco NX-OS-Based Product

Cisco Systems Product Security Incident Response Team psirt at cisco.com
Wed Apr 24 12:03:24 EDT 2013


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Multiple Vulnerabilities in Cisco NX-OS-Based Products

Advisory ID: cisco-sa-20130424-nxosmulti

Revision 1.0

For Public Release 2013 April 24 16:00  UTC (GMT)
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Summary
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Cisco Nexus, Cisco Unified Computing Systemn (UCS), Cisco MDS 9000 Series Multilayer Switches, and Cisco 1000 Series Connected Grid Routers (CGR) are all based on the Cisco NX-OS operating system.  These products are affected by one or more of the following vulnerabilities:

  * Multiple Cisco Discovery Protocol Vulnerabilities in Cisco NX-OS-Based Products
  * Cisco NX-OS Software SNMP and License Manager Buffer Overflow Vulnerability
  * Cisco NX-OS Software SNMP Buffer Overflow Vulnerability
  * Cisco NX-OS Software Jumbo Packet Denial of Service Vulnerability

Cisco has released free software updates that address these vulnerabilities.
 
This advisory is available at the following link:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130424-nxosmulti
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