A vulnerability in the authentication functionality of Cisco Wireless LAN Controller (WLC) AireOS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient error validation. An attacker could exploit this vulnerability by sending crafted packets to an affected device. A successful exploit could allow the attacker to cause the wireless LAN controller to crash, resulting in a DoS condition. Note: This vulnerability affects only devices that have Federal Information Processing Standards (FIPS) mode enabled.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2022-09-30T18:45:21.833116Z

Updated: 2024-09-16T20:47:34.414Z

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

Link: CVE-2022-20769

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-09-30T19:15:11.217

Modified: 2023-11-07T03:42:53.770

Link: CVE-2022-20769

cve-icon Redhat

No data.