Bug 238873

Summary: [GStreamer][WebRTC] Leaks local IP addresses
Product: WebKit Reporter: Philippe Normand <pnormand>
Component: PlatformAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: mcatanzaro, philn
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
URL: https://browserleaks.com/webrtc
Bug Depends on:    
Bug Blocks: 235885, 274711    

Description Philippe Normand 2022-04-06 10:06:27 PDT 
Linked webpage should not display LAN IP addresses.
Comment 1 Philippe Normand 2022-04-06 10:17:50 PDT 
PeerConnectionBackend is able to filter ".local" SDP candidates out, but what we get from GstWebRTC are already resolved IP addresses, it seems.
Comment 2 Philippe Normand 2022-04-07 03:48:07 PDT 
Relevant tests:

webrtc/datachannel/filter-ice-candidate.html
webrtc/filtering-ice-candidate-after-reload.html