Knx Association Knx Protocol Connection Authorization Option 1 vulnerabilities

CVE-2023-4346 [HIGH] CWE-645 CVE-2023-4346: KNX devices that use KNX Connection Authorization and support Option 1 are, depending on the implem KNX devices that use KNX Connection Authorization and support Option 1 are, depending on the implementation, vulnerable to being locked and users being unable to reset them to gain access to the device. The BCU key feature on the devices can be used to create a password for the device, but this password can often not be reset without entering the current