Dylan Griffiths

**Name of the Vulnerable Software and Affected Versions** Apple AirPort Express versions prior to 6.1.1 Apple AirPort Extreme versions prior to 5.5.1 **Description** The issue allows remote attackers to cause a denial of service, resulting in a device freeze. This can be achieved by connecting to UDP port 161 before a link-state change occurs, specifically when the devices are configured as a Wireless Data Service (WDS). **Recommendations** For Apple AirPort Express versions prior to 6.1.1, update to version 6.1.1 or later to resolve the issue. For Apple AirPort Extreme versions prior to 5.5.1, update to version 5.5.1 or later to resolve the issue.