Cisco Bug: CSCus89408 - USB HID class driver crashes the system
Feb 19, 2018
- Cisco Nexus 5000 Series Switches
Known Affected Releases
Symptom: A vulnerability in the USB driver of the Nexus 5000 (N5K) Series Switch could allow an unauthenticated, local attacker to perform a Denial of Service (DoS) condition due to a kernel crash. The vulnerability is due to insufficient handling of USB input parameters. An attacker could exploit this vulnerability by sending crafted USB parameters to be processed by the kernel. An exploit could allow the attacker to create a Denial of Service condition on the affected device. Conditions: Device with default configuration.
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
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