#VU46100 Input validation error in UCS 6400 Series Fabric Interconnects and Cisco UCS Manager - CVE-2020-3504

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Main Vulnerability Database Vulnerabilities #VU46100

#VU46100 Input validation error in UCS 6400 Series Fabric Interconnects and Cisco UCS Manager - CVE-2020-3504

Published: August 27, 2020


Vulnerability identifier: #VU46100
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-3504
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
UCS 6400 Series Fabric Interconnects
Cisco UCS Manager
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper handling of CLI command parameters in the local management (local-mgmt) CLI. A local user can execute specific commands on the local-mgmt CLI and perform a denial of service (DoS) attack.


Remediation

Install updates from vendor's website.

External links