CVE-2015-6394: Cisco NX-OS

Medium severity, CVSS 4.9. EPSS: 0.3% chance of exploitation in the next 30 days.

The kernel in Cisco NX-OS 5.2(9)N1(1) on Nexus 5000 devices allows local users to cause a denial of service (device crash) via crafted USB parameters, aka Bug ID CSCus89408.

Affected products

• Cisco NX-OS: version 5.2(9)n1(1) only

Published 2015-12-05. Last modified 2026-06-17.