CVE-2023-28584
CVSS 3.1 Score 7.5 of 10 (high)
Details
Summary
CVE-2023-28584 is a Transient Denial of Service (DoS) vulnerability affecting WLAN Hosts. When a mobile station receives an invalid channel in the CSA Information Element (IE) during Channel Switch Announcement (CSA), it causes the WLAN Host to experience a DoS condition. The vulnerability does not require authentication or user interaction, making it a potential threat to network availability. The impact can be mitigated by implementing measures to filter or validate CSA IE data to prevent the delivery of invalid channels. The specific cause of the issue lies in the WLAN Host's processing of the CSA IE, making it essential to update the affected systems to address the vulnerability.
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