Description
Cisco NX-OS 6.1(2)I3(4) and 7.0(3)I1(1) on Nexus 9000 (N9K) devices allows remote attackers to cause a denial of service (CPU consumption or control-plane instability) or trigger unintended traffic forwarding via a Layer 2 packet with a reserved VLAN number, aka Bug ID CSCuw13560.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
x_refsource_cisco
http://tools.cisco.com/security/center/viewAlert.x?alertId=40990
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1033611
Scores
EPSS
0.0078
EPSS Percentile
52.1%
Details
CWE
CWE-399
Status
published
Products (2)
cisco/nx-os
6.1\(2\)i3\(4\)
cisco/nx-os
7.0\(3\)i1\(1\)
Published
Sep 20, 2015
Tracked Since
Feb 18, 2026