CVE-2017-6666

First published: Tue Jun 13 2017(Updated: )

A vulnerability in the forwarding component of Cisco IOS XR Software for Cisco Network Convergence System (NCS) 5500 Series Routers could allow an authenticated, local attacker to cause the router to stop forwarding data traffic across Traffic Engineering (TE) tunnels, resulting in a denial of service (DoS) condition. More Information: CSCvd16665. Known Affected Releases: 6.2.11.BASE. Known Fixed Releases: 6.1.3 6.1.2 6.3.1.8i.BASE 6.2.11.8i.BASE 6.2.2.9i.BASE 6.1.32.11i.BASE 6.1.31.10i.BASE 6.1.4.3i.BASE.

Credit: ykramarz@cisco.com

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• collector/nvd-index
• agent/severity
• agent/references
• agent/author
• agent/type
• agent/event
• vendor/cisco
• canonical/cisco ios xr
• version/cisco ios xr/6.0.0
• version/cisco ios xr/6.0.1
• version/cisco ios xr/6.0_base
• version/cisco ios xr/6.1.0
• version/cisco ios xr/6.1.1
• version/cisco ios xr/6.1.2
• version/cisco ios xr/6.1.3
• version/cisco ios xr/6.2.0
• version/cisco ios xr/6.2.1