Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9800 Series Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition of an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An attacker could exploit these vulnerabilities by sending a malformed CAPWAP packet to an affected device. A successful exploit could allow the attacker to cause the affected device to crash and reload, resulting in a DoS condition on the affected device.
History

Wed, 13 Nov 2024 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2020-09-24T17:52:33.889536Z

Updated: 2024-11-13T17:58:29.142Z

Reserved: 2019-12-12T00:00:00

Link: CVE-2020-3486

cve-icon Vulnrichment

Updated: 2024-08-04T07:37:54.222Z

cve-icon NVD

Status : Modified

Published: 2020-09-24T18:15:20.197

Modified: 2024-11-21T05:31:10.100

Link: CVE-2020-3486

cve-icon Redhat

No data.