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.
References
Link | Resource |
---|---|
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wlc-dos-mKGRrsCB | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: cisco
Published: 2022-09-28T00:00:00
Updated: 2022-09-30T18:45:21
Reserved: 2021-11-02T00:00:00
Link: CVE-2022-20769
JSON object: View
NVD Information
Status : Modified
Published: 2022-09-30T19:15:11.217
Modified: 2023-11-07T03:42:53.770
Link: CVE-2022-20769
JSON object: View
Redhat Information
No data.
CWE