Description
The BGP implementation in Cisco NX-OS 6.2(2a) and earlier does not properly handle the interaction of UPDATE messages with IPv6, VPNv4, and VPNv6 labeled unicast-address families, which allows remote attackers to cause a denial of service (peer reset) via a crafted message, aka Bug ID CSCuj03174.
References
- 20140106 Cisco NX-OS Software Crafted BGP Update Message Denial of Service Vulnerability vendor-advisory
- 1029568 vdb-entry
- cisco-nxos-cve2013-6982-dos(90119) vdb-entry
- http://tools.cisco.com/security/center/viewAlert.x?alertId=32325
- 101713 vdb-entry
- 56169 third-party-advisory
- 64670 vdb-entry