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AdGuardHome

Privacy & Ad-blocking

Network‑wide ad and tracker blocking DNS server that protects all home devices without client software

Go Latest v0.107.77 · 1d ago Security brief →

Features

  • Blocks ads and trackers across the entire network via a custom DNS server
  • Works on Linux, macOS, FreeBSD, OpenBSD and other Unix‑like systems
  • Available as Docker container, Snap package, or via an install script

Recent releases

View all 6 releases →
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v0.107.77 Breaking risk
Auth RCE / SSRF

CVE-2026-41448 fix

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v0.107.76 Bug fix

DNS cache fix

Review required
v0.107.75 Security relevant
Dependencies Breaking upgrade

DNS privacy vulnerability fix

v0.107.74 Breaking risk
Breaking changes
  • HTTP configuration schema updated from version 33 to 34
Security fixes
  • Frontend libraries updated to prevent CVE-2026-40175 exploitation
  • Go updated to 1.26.2 for security vulnerability fixes
  • cve-2026-40175
v0.107.73 Security relevant patches GHSA-5fg6-wrq4-w5gh patches GO-2026-4686
Security fixes
  • Authentication bypass vulnerability in H2C requests

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About

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Install & Platforms

Install via
shell-script docker snap
Platforms
linux macos

Community & Support

Alternative to

Pi-Hole traditional ad blockers

Beta — feedback welcome: [email protected]