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Severity
High
Analysis Summary
CVE-2022-20945
Cisco Catalyst 9100 Series Access Points is vulnerable to a denial of service, caused by insufficient input validation of certain parameters within association request frames received by the AP. By sending a specially crafted 802.11 association request to a nearby device, an adjacent attacker could exploit this vulnerability to unexpectedly reload the device.
Impact
- Denial of Service
Indicators Of Compromise
CVE
- CVE-2022-20945
Affected Vendors
Cisco
Affected Products
- Cisco Catalyst 9100 Series APs
Remediation
Refer to Cisco Security Advisory for patch, upgrade or suggested workaround information.