A vulnerability in the 802.11 association frame validation of Cisco Catalyst 9100 Series Access Points (APs) could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation of certain parameters within association request frames received by the AP. An attacker could exploit this vulnerability by sending a crafted 802.11 association request to a nearby device. An exploit could allow the attacker to unexpectedly reload the device, resulting in a DoS condition.
History

Fri, 01 Nov 2024 19:15:00 +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: 2022-09-30T18:46:56.883610Z

Updated: 2024-11-01T18:49:55.657Z

Reserved: 2021-11-02T00:00:00

Link: CVE-2022-20945

cve-icon Vulnrichment

Updated: 2024-08-03T02:31:57.924Z

cve-icon NVD

Status : Modified

Published: 2022-09-30T19:15:13.770

Modified: 2024-11-21T06:43:52.580

Link: CVE-2022-20945

cve-icon Redhat

No data.