A logic issue was addressed with improved checks. This issue is fixed in iOS 17.7 and iPadOS 17.7, iOS 18 and iPadOS 18, macOS Sequoia 15, macOS Sonoma 14.7, macOS Ventura 13.7, visionOS 2. Network traffic may leak outside a VPN tunnel.
https://support.apple.com/en-us/121250
https://support.apple.com/en-us/121249
https://support.apple.com/en-us/121247
https://support.apple.com/en-us/121246
https://support.apple.com/en-us/121238
https://support.apple.com/en-us/121234
http://seclists.org/fulldisclosure/2024/Sep/41
http://seclists.org/fulldisclosure/2024/Sep/40
http://seclists.org/fulldisclosure/2024/Sep/39
http://seclists.org/fulldisclosure/2024/Sep/36