Gatekeeper 1.8.2 - Security Hardening

Changes since v1.8.1:

Many security fixes (kudos @MrStashley):

• fixed an out-of-bounds write in the ELF parser used by the self-update mechanism
• WebSocket connections now validate the Origin header, preventing malicious websites from snooping on traffic logs
• fixed an integer overflow in WebSocket frame masking
• fixed a DoS issue with large WebSocket payloads
• DNS client now uses random (instead of sequential) request IDs

New features:

• ports can be forwarded using the PORT_FORWARDING environment variable

Bugfixes:

• fixed a shadowing issue where local apps were shadowed by Gatekeeper's NAT
• more robust LAN ARP entries

Full Changelog: v1.8.1...v1.8.2

Installation:

1. Download gatekeeper.x86_64
2. Run sudo ./gatekeeper.x86_64
3. In the web UI (usually served on http://10.0.0.1:1337, opens automatically on startup), click the "Install" button