Add new option for controling name resolution via MAC address by DL6ER · Pull Request #2790 · pi-hole/FTL

DL6ER · 2026-02-27T11:43:17Z

What does this implement/fix?

Add config option resolver.macNames which can be used to control whether FTL tries to resolve host names via MAC addresses. This may not work in special network configurations where clients aren't all on the same link (Layer 2 but not Layer 3 connection).

The default value is true, preserving existing behavior.

Related issue or feature (if applicable): Fixes #2779

Pull request in docs with documentation (if applicable): N/A

By submitting this pull request, I confirm the following:

I have read and understood the contributors guide, as well as this entire template. I understand which branch to base my commits and Pull Requests against.
I have commented my proposed changes within the code.
I am willing to help maintain this change if there are issues with it later.
It is compatible with the EUPL 1.2 license
I have squashed any insignificant commits. (git rebase)

Checklist:

The code change is tested and works locally.
I based my code and PRs against the repositories development branch.
I signed off all commits. Pi-hole enforces the DCO for all contributions
I signed all my commits. Pi-hole requires signatures to verify authorship
I have read the above and my PR is ready for review.

…her FTL tries to resolve host names via MAC addresses. This may not work in special network configurations where clients aren't all on the same link (Lay2 but not Layer 3 connection) Signed-off-by: Dominik <[email protected]>

Signed-off-by: Dominik <[email protected]>

DL6ER · 2026-03-08T10:02:36Z

Confirmed working by OP in #2779 (comment)

pralor-bot · 2026-04-03T17:52:30Z

This pull request has been mentioned on Pi-hole Userspace. There might be relevant details there:

https://discourse.pi-hole.net/t/pi-hole-ftl-v6-6-web-v6-5-and-core-v6-4-1-released/85626/1

This PR contains the following updates: | Package | Update | Change | |---|---|---| | [jacklul/pihole](https://redirect.github.com/pi-hole/docker-pi-hole) | minor | `2026.02.0` → `2026.04.0` | --- ### Release Notes <details> <summary>pi-hole/docker-pi-hole (jacklul/pihole)</summary> ### [`v2026.04.0`](https://redirect.github.com/pi-hole/docker-pi-hole/releases/tag/2026.04.0) [Compare Source](https://redirect.github.com/pi-hole/docker-pi-hole/compare/2026.02.0...2026.04.0)  #### What's Changed (Docker Specific - all related to CI/build) - Group dependabot PRs to reduce PR spam by [@yubiuser](https://redirect.github.com/yubiuser) in [#2004](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2004) - ci: switch image publishing to docker/github-builder by [@crazy-max](https://redirect.github.com/crazy-max) in [#2008](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2008) - Readme Rework by [@PromoFaux](https://redirect.github.com/PromoFaux) in [#1958](https://redirect.github.com/pi-hole/docker-pi-hole/pull/1958) - Replace Python test suite with BATS and consolidate workflows by [@PromoFaux](https://redirect.github.com/PromoFaux) in [#2009](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2009) - Add timeout to curl command in branch validation by [@RynoCODE](https://redirect.github.com/RynoCODE) in [#2011](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2011) - Use bats-assert library functions in BATS test suite by [@Copilot](https://redirect.github.com/Copilot) in [#2018](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2018) - ci: run build job on pull request event by [@crazy-max](https://redirect.github.com/crazy-max) in [#2021](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2021) - Update github-builder to v1.5.0 and enable fail-fast by [@yubiuser](https://redirect.github.com/yubiuser) in [#2022](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2022) #### New Contributors - [@crazy-max](https://redirect.github.com/crazy-max) made their first contribution in [#2008](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2008) - [@RynoCODE](https://redirect.github.com/RynoCODE) made their first contribution in [#2011](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2011) - [@Copilot](https://redirect.github.com/Copilot) made their first contribution in [#2018](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2018) **Full Changelog**: <pi-hole/docker-pi-hole@2026.02.0...2026.04.0> #### Component Release Notes  #### What's Changed (FTL v6.6) - Fix possible resolver issue on armv5tel by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2781](https://redirect.github.com/pi-hole/FTL/pull/2781) - Introduce CMake options for optional dependencies by [@aeolio](https://redirect.github.com/aeolio) in [pi-hole/FTL#2795](https://redirect.github.com/pi-hole/FTL/pull/2795) - Fix build without mbedtls \[v2] by [@aeolio](https://redirect.github.com/aeolio) in [pi-hole/FTL#2796](https://redirect.github.com/pi-hole/FTL/pull/2796) - Fix overTime data when database.DBimport = false by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2788](https://redirect.github.com/pi-hole/FTL/pull/2788) - Fix cross-compilation issues w/ custom toolchain by [@aeolio](https://redirect.github.com/aeolio) in [pi-hole/FTL#2797](https://redirect.github.com/pi-hole/FTL/pull/2797) - Add new option for controling name resolution via MAC address by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2790](https://redirect.github.com/pi-hole/FTL/pull/2790) - Fix obtaining client groups by name by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2791](https://redirect.github.com/pi-hole/FTL/pull/2791) - Ensure API sessions are restored before starting the HTTP server by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2803](https://redirect.github.com/pi-hole/FTL/pull/2803) - Add form-action 'self' to Content-Security-Policy by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/FTL#2804](https://redirect.github.com/pi-hole/FTL/pull/2804) - Add query\_frequency to /padd endpoint by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/FTL#2806](https://redirect.github.com/pi-hole/FTL/pull/2806) - Guard query-count counters against unsigned underflow by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2815](https://redirect.github.com/pi-hole/FTL/pull/2815) - Add universal crash backtrace via \_Unwind\_Backtrace by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2811](https://redirect.github.com/pi-hole/FTL/pull/2811) - config: show totp\_secret presence in CLI output by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2813](https://redirect.github.com/pi-hole/FTL/pull/2813) - Fix client count inflation for rate-limited queries by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2814](https://redirect.github.com/pi-hole/FTL/pull/2814) - Fix stack buffer overflow in get\_process\_name() by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2821](https://redirect.github.com/pi-hole/FTL/pull/2821) - Do not restart FTL while `pihole -g` is still ongoing by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2419](https://redirect.github.com/pi-hole/FTL/pull/2419) #### Security Advisories - [GHSA-r7g8-3fj7-m5qq - Authorization bypass: CLI API sessions can import Teleporter archives and modify configuration](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-r7g8-3fj7-m5qq) reported by [@mzalzahrani](https://redirect.github.com/mzalzahrani) - Remote Code Execution (RCE) via Newline Injection in Multiple Configuration Parameters reported by [@T0X1Cx](https://redirect.github.com/T0X1Cx) - [pi-hole/FTL/security/advisories/GHSA-vfmq-jrx3-wv3c](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-vfmq-jrx3-wv3c) - [pi-hole/FTL/security/advisories/GHSA-wxhv-w77q-6qwp](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-wxhv-w77q-6qwp) - [pi-hole/FTL/security/advisories/GHSA-28g5-gg88-wh5m](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-28g5-gg88-wh5m) - [pi-hole/FTL/security/advisories/GHSA-fqv2-qhfh-ghcj](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-fqv2-qhfh-ghcj) - [pi-hole/FTL/security/advisories/GHSA-23w8-7333-p9fj](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-23w8-7333-p9fj) #### New Contributors - [@aeolio](https://redirect.github.com/aeolio) made their first contribution in [pi-hole/FTL#2795](https://redirect.github.com/pi-hole/FTL/pull/2795) **Full Changelog**: <pi-hole/FTL@v6.5...v6.6>  #### What's Changed (Web v6.5) - Amend teleporter help text that the long-term data is not included by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3721](https://redirect.github.com/pi-hole/web/pull/3721) - Do not use 3 columns when boxed layout is used by [@rdwebdesign](https://redirect.github.com/rdwebdesign) in [pi-hole/web#3722](https://redirect.github.com/pi-hole/web/pull/3722) - Use <kbd>ENTER</kbd> instead of <kbd>⏎</kbd> by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3727](https://redirect.github.com/pi-hole/web/pull/3727) - Don't link to github releases if docker tag is nightly by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3718](https://redirect.github.com/pi-hole/web/pull/3718) - Do not try to compare component version when remote version info is not available by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3729](https://redirect.github.com/pi-hole/web/pull/3729) - Show loading overlay when adding/removing CNAME records as it requires a FTL restart by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3742](https://redirect.github.com/pi-hole/web/pull/3742) - fix: check on responseJSON when wrong password by [@guybrush2105](https://redirect.github.com/guybrush2105) in [pi-hole/web#3693](https://redirect.github.com/pi-hole/web/pull/3693) - Remove the loggingButton from Settings > System > Actions by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3747](https://redirect.github.com/pi-hole/web/pull/3747) #### Security Advisories - Multiple Stored HTML Injections and XSS in different web interface pages reported by [@andrejtomci](https://redirect.github.com/andrejtomci) - [GHSA-jx8x-mj2r-62vq - Stored HTML Injection in queries.js](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-jx8x-mj2r-62vq) - [GHSA-9rfm-c5g6-538p - Stored HTML attribute injection](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-9rfm-c5g6-538p) - [GHSA-px6w-85wp-ww9v - Stored XSS / HTML injection in the Network page/Dashboard](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-px6w-85wp-ww9v) - [GHSA-7xqw-r9pr-qv59 - Reflected XSS / HTML injection in taillog.js](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-7xqw-r9pr-qv59) (Also reported by [@n1rwhex](https://redirect.github.com/n1rwhex) and [@mzalzahrani](https://redirect.github.com/mzalzahrani)) #### New Contributors - [@guybrush2105](https://redirect.github.com/guybrush2105) made their first contribution in [pi-hole/web#3693](https://redirect.github.com/pi-hole/web/pull/3693) **Full Changelog**: <pi-hole/web@v6.4.1...v6.5>  #### What's Changed (Core v6.4.1) - Remove additional ':' from debug log system time output by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/pi-hole#6551](https://redirect.github.com/pi-hole/pi-hole/pull/6551) - Remove `readonly` from piholeNetworkFlush.sh to avoid error message by [@rdwebdesign](https://redirect.github.com/rdwebdesign) in [pi-hole/pi-hole#6554](https://redirect.github.com/pi-hole/pi-hole/pull/6554) - Add antigravity index by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/pi-hole#6573](https://redirect.github.com/pi-hole/pi-hole/pull/6573) - Fix return status capture of FTL check\_download exists by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/pi-hole#6572](https://redirect.github.com/pi-hole/pi-hole/pull/6572) - Remove misleading TODO comment for SetWebPassword by [@10adnan75](https://redirect.github.com/10adnan75) in [pi-hole/pi-hole#6531](https://redirect.github.com/pi-hole/pi-hole/pull/6531) #### Security Advisories - [GHSA-c935-8g63-qp74 – Local Privilege Escalation](https://redirect.github.com/pi-hole/pi-hole/security/advisories/GHSA-c935-8g63-qp74) reported by [@smittix](https://redirect.github.com/smittix) #### New Contributors - [@10adnan75](https://redirect.github.com/10adnan75) made their first contribution in [pi-hole/pi-hole#6531](https://redirect.github.com/pi-hole/pi-hole/pull/6531) - [@Copilot](https://redirect.github.com/Copilot) made their first contribution in [pi-hole/pi-hole#6580](https://redirect.github.com/pi-hole/pi-hole/pull/6580) **Full Changelog**: <pi-hole/pi-hole@v6.4...v6.4.1> </details> --- ### Configuration 📅 **Schedule**: Branch creation - 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This PR contains the following updates: | Package | Update | Change | |---|---|---| | [pihole/pihole](https://redirect.github.com/pi-hole/docker-pi-hole) | minor | `2026.02.0` → `2026.04.0` | --- ### Release Notes <details> <summary>pi-hole/docker-pi-hole (pihole/pihole)</summary> ### [`v2026.04.0`](https://redirect.github.com/pi-hole/docker-pi-hole/releases/tag/2026.04.0) [Compare Source](https://redirect.github.com/pi-hole/docker-pi-hole/compare/2026.02.0...2026.04.0)  #### What's Changed (Docker Specific - all related to CI/build) - Group dependabot PRs to reduce PR spam by [@yubiuser](https://redirect.github.com/yubiuser) in [#2004](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2004) - ci: switch image publishing to docker/github-builder by [@crazy-max](https://redirect.github.com/crazy-max) in [#2008](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2008) - Readme Rework by [@PromoFaux](https://redirect.github.com/PromoFaux) in [#1958](https://redirect.github.com/pi-hole/docker-pi-hole/pull/1958) - Replace Python test suite with BATS and consolidate workflows by [@PromoFaux](https://redirect.github.com/PromoFaux) in [#2009](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2009) - Add timeout to curl command in branch validation by [@RynoCODE](https://redirect.github.com/RynoCODE) in [#2011](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2011) - Use bats-assert library functions in BATS test suite by [@Copilot](https://redirect.github.com/Copilot) in [#2018](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2018) - ci: run build job on pull request event by [@crazy-max](https://redirect.github.com/crazy-max) in [#2021](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2021) - Update github-builder to v1.5.0 and enable fail-fast by [@yubiuser](https://redirect.github.com/yubiuser) in [#2022](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2022) #### New Contributors - [@crazy-max](https://redirect.github.com/crazy-max) made their first contribution in [#2008](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2008) - [@RynoCODE](https://redirect.github.com/RynoCODE) made their first contribution in [#2011](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2011) - [@Copilot](https://redirect.github.com/Copilot) made their first contribution in [#2018](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2018) **Full Changelog**: <pi-hole/docker-pi-hole@2026.02.0...2026.04.0> #### Component Release Notes  #### What's Changed (FTL v6.6) - Fix possible resolver issue on armv5tel by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2781](https://redirect.github.com/pi-hole/FTL/pull/2781) - Introduce CMake options for optional dependencies by [@aeolio](https://redirect.github.com/aeolio) in [pi-hole/FTL#2795](https://redirect.github.com/pi-hole/FTL/pull/2795) - Fix build without mbedtls \[v2] by [@aeolio](https://redirect.github.com/aeolio) in [pi-hole/FTL#2796](https://redirect.github.com/pi-hole/FTL/pull/2796) - Fix overTime data when database.DBimport = false by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2788](https://redirect.github.com/pi-hole/FTL/pull/2788) - Fix cross-compilation issues w/ custom toolchain by [@aeolio](https://redirect.github.com/aeolio) in [pi-hole/FTL#2797](https://redirect.github.com/pi-hole/FTL/pull/2797) - Add new option for controling name resolution via MAC address by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2790](https://redirect.github.com/pi-hole/FTL/pull/2790) - Fix obtaining client groups by name by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2791](https://redirect.github.com/pi-hole/FTL/pull/2791) - Ensure API sessions are restored before starting the HTTP server by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2803](https://redirect.github.com/pi-hole/FTL/pull/2803) - Add form-action 'self' to Content-Security-Policy by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/FTL#2804](https://redirect.github.com/pi-hole/FTL/pull/2804) - Add query\_frequency to /padd endpoint by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/FTL#2806](https://redirect.github.com/pi-hole/FTL/pull/2806) - Guard query-count counters against unsigned underflow by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2815](https://redirect.github.com/pi-hole/FTL/pull/2815) - Add universal crash backtrace via \_Unwind\_Backtrace by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2811](https://redirect.github.com/pi-hole/FTL/pull/2811) - config: show totp\_secret presence in CLI output by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2813](https://redirect.github.com/pi-hole/FTL/pull/2813) - Fix client count inflation for rate-limited queries by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2814](https://redirect.github.com/pi-hole/FTL/pull/2814) - Fix stack buffer overflow in get\_process\_name() by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2821](https://redirect.github.com/pi-hole/FTL/pull/2821) - Do not restart FTL while `pihole -g` is still ongoing by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2419](https://redirect.github.com/pi-hole/FTL/pull/2419) #### Security Advisories - [GHSA-r7g8-3fj7-m5qq - Authorization bypass: CLI API sessions can import Teleporter archives and modify configuration](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-r7g8-3fj7-m5qq) reported by [@mzalzahrani](https://redirect.github.com/mzalzahrani) - Remote Code Execution (RCE) via Newline Injection in Multiple Configuration Parameters reported by [@T0X1Cx](https://redirect.github.com/T0X1Cx) - [pi-hole/FTL/security/advisories/GHSA-vfmq-jrx3-wv3c](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-vfmq-jrx3-wv3c) - [pi-hole/FTL/security/advisories/GHSA-wxhv-w77q-6qwp](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-wxhv-w77q-6qwp) - [pi-hole/FTL/security/advisories/GHSA-28g5-gg88-wh5m](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-28g5-gg88-wh5m) - [pi-hole/FTL/security/advisories/GHSA-fqv2-qhfh-ghcj](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-fqv2-qhfh-ghcj) - [pi-hole/FTL/security/advisories/GHSA-23w8-7333-p9fj](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-23w8-7333-p9fj) #### New Contributors - [@aeolio](https://redirect.github.com/aeolio) made their first contribution in [pi-hole/FTL#2795](https://redirect.github.com/pi-hole/FTL/pull/2795) **Full Changelog**: <pi-hole/FTL@v6.5...v6.6>  #### What's Changed (Web v6.5) - Amend teleporter help text that the long-term data is not included by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3721](https://redirect.github.com/pi-hole/web/pull/3721) - Do not use 3 columns when boxed layout is used by [@rdwebdesign](https://redirect.github.com/rdwebdesign) in [pi-hole/web#3722](https://redirect.github.com/pi-hole/web/pull/3722) - Use <kbd>ENTER</kbd> instead of <kbd>⏎</kbd> by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3727](https://redirect.github.com/pi-hole/web/pull/3727) - Don't link to github releases if docker tag is nightly by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3718](https://redirect.github.com/pi-hole/web/pull/3718) - Do not try to compare component version when remote version info is not available by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3729](https://redirect.github.com/pi-hole/web/pull/3729) - Show loading overlay when adding/removing CNAME records as it requires a FTL restart by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3742](https://redirect.github.com/pi-hole/web/pull/3742) - fix: check on responseJSON when wrong password by [@guybrush2105](https://redirect.github.com/guybrush2105) in [pi-hole/web#3693](https://redirect.github.com/pi-hole/web/pull/3693) - Remove the loggingButton from Settings > System > Actions by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3747](https://redirect.github.com/pi-hole/web/pull/3747) #### Security Advisories - Multiple Stored HTML Injections and XSS in different web interface pages reported by [@andrejtomci](https://redirect.github.com/andrejtomci) - [GHSA-jx8x-mj2r-62vq - Stored HTML Injection in queries.js](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-jx8x-mj2r-62vq) - [GHSA-9rfm-c5g6-538p - Stored HTML attribute injection](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-9rfm-c5g6-538p) - [GHSA-px6w-85wp-ww9v - Stored XSS / HTML injection in the Network page/Dashboard](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-px6w-85wp-ww9v) - [GHSA-7xqw-r9pr-qv59 - Reflected XSS / HTML injection in taillog.js](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-7xqw-r9pr-qv59) (Also reported by [@n1rwhex](https://redirect.github.com/n1rwhex) and [@mzalzahrani](https://redirect.github.com/mzalzahrani)) #### New Contributors - [@guybrush2105](https://redirect.github.com/guybrush2105) made their first contribution in [pi-hole/web#3693](https://redirect.github.com/pi-hole/web/pull/3693) **Full Changelog**: <pi-hole/web@v6.4.1...v6.5>  #### What's Changed (Core v6.4.1) - Remove additional ':' from debug log system time output by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/pi-hole#6551](https://redirect.github.com/pi-hole/pi-hole/pull/6551) - Remove `readonly` from piholeNetworkFlush.sh to avoid error message by [@rdwebdesign](https://redirect.github.com/rdwebdesign) in [pi-hole/pi-hole#6554](https://redirect.github.com/pi-hole/pi-hole/pull/6554) - Add antigravity index by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/pi-hole#6573](https://redirect.github.com/pi-hole/pi-hole/pull/6573) - Fix return status capture of FTL check\_download exists by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/pi-hole#6572](https://redirect.github.com/pi-hole/pi-hole/pull/6572) - Remove misleading TODO comment for SetWebPassword by [@10adnan75](https://redirect.github.com/10adnan75) in [pi-hole/pi-hole#6531](https://redirect.github.com/pi-hole/pi-hole/pull/6531) #### Security Advisories - [GHSA-c935-8g63-qp74 – Local Privilege Escalation](https://redirect.github.com/pi-hole/pi-hole/security/advisories/GHSA-c935-8g63-qp74) reported by [@smittix](https://redirect.github.com/smittix) #### New Contributors - [@10adnan75](https://redirect.github.com/10adnan75) made their first contribution in [pi-hole/pi-hole#6531](https://redirect.github.com/pi-hole/pi-hole/pull/6531) - [@Copilot](https://redirect.github.com/Copilot) made their first contribution in [pi-hole/pi-hole#6580](https://redirect.github.com/pi-hole/pi-hole/pull/6580) **Full Changelog**: <pi-hole/pi-hole@v6.4...v6.4.1> </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Whenever PR is behind base branch, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR was generated by [Mend Renovate](https://mend.io/renovate/). View the [repository job log](https://developer.mend.io/github/bigbeartechworld/big-bear-universal-apps).

…ag to v2026.04.0 This PR contains the following updates: | Package | Update | Change | |---|---|---| | [bigbeartechworld/big-bear-pihole-unbound](https://redirect.github.com/pi-hole/docker-pi-hole) | minor | `2026.02.0` → `2026.04.0` | --- ### Release Notes <details> <summary>pi-hole/docker-pi-hole (bigbeartechworld/big-bear-pihole-unbound)</summary> ### [`v2026.04.0`](https://redirect.github.com/pi-hole/docker-pi-hole/releases/tag/2026.04.0) [Compare Source](https://redirect.github.com/pi-hole/docker-pi-hole/compare/2026.02.0...2026.04.0)  #### What's Changed (Docker Specific - all related to CI/build) - Group dependabot PRs to reduce PR spam by [@yubiuser](https://redirect.github.com/yubiuser) in [#2004](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2004) - ci: switch image publishing to docker/github-builder by [@crazy-max](https://redirect.github.com/crazy-max) in [#2008](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2008) - Readme Rework by [@PromoFaux](https://redirect.github.com/PromoFaux) in [#1958](https://redirect.github.com/pi-hole/docker-pi-hole/pull/1958) - Replace Python test suite with BATS and consolidate workflows by [@PromoFaux](https://redirect.github.com/PromoFaux) in [#2009](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2009) - Add timeout to curl command in branch validation by [@RynoCODE](https://redirect.github.com/RynoCODE) in [#2011](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2011) - Use bats-assert library functions in BATS test suite by [@Copilot](https://redirect.github.com/Copilot) in [#2018](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2018) - ci: run build job on pull request event by [@crazy-max](https://redirect.github.com/crazy-max) in [#2021](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2021) - Update github-builder to v1.5.0 and enable fail-fast by [@yubiuser](https://redirect.github.com/yubiuser) in [#2022](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2022) #### New Contributors - [@crazy-max](https://redirect.github.com/crazy-max) made their first contribution in [#2008](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2008) - [@RynoCODE](https://redirect.github.com/RynoCODE) made their first contribution in [#2011](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2011) - [@Copilot](https://redirect.github.com/Copilot) made their first contribution in [#2018](https://redirect.github.com/pi-hole/docker-pi-hole/pull/2018) **Full Changelog**: <pi-hole/docker-pi-hole@2026.02.0...2026.04.0> #### Component Release Notes  #### What's Changed (FTL v6.6) - Fix possible resolver issue on armv5tel by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2781](https://redirect.github.com/pi-hole/FTL/pull/2781) - Introduce CMake options for optional dependencies by [@aeolio](https://redirect.github.com/aeolio) in [pi-hole/FTL#2795](https://redirect.github.com/pi-hole/FTL/pull/2795) - Fix build without mbedtls \[v2] by [@aeolio](https://redirect.github.com/aeolio) in [pi-hole/FTL#2796](https://redirect.github.com/pi-hole/FTL/pull/2796) - Fix overTime data when database.DBimport = false by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2788](https://redirect.github.com/pi-hole/FTL/pull/2788) - Fix cross-compilation issues w/ custom toolchain by [@aeolio](https://redirect.github.com/aeolio) in [pi-hole/FTL#2797](https://redirect.github.com/pi-hole/FTL/pull/2797) - Add new option for controling name resolution via MAC address by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2790](https://redirect.github.com/pi-hole/FTL/pull/2790) - Fix obtaining client groups by name by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2791](https://redirect.github.com/pi-hole/FTL/pull/2791) - Ensure API sessions are restored before starting the HTTP server by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2803](https://redirect.github.com/pi-hole/FTL/pull/2803) - Add form-action 'self' to Content-Security-Policy by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/FTL#2804](https://redirect.github.com/pi-hole/FTL/pull/2804) - Add query\_frequency to /padd endpoint by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/FTL#2806](https://redirect.github.com/pi-hole/FTL/pull/2806) - Guard query-count counters against unsigned underflow by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2815](https://redirect.github.com/pi-hole/FTL/pull/2815) - Add universal crash backtrace via \_Unwind\_Backtrace by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2811](https://redirect.github.com/pi-hole/FTL/pull/2811) - config: show totp\_secret presence in CLI output by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2813](https://redirect.github.com/pi-hole/FTL/pull/2813) - Fix client count inflation for rate-limited queries by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2814](https://redirect.github.com/pi-hole/FTL/pull/2814) - Fix stack buffer overflow in get\_process\_name() by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2821](https://redirect.github.com/pi-hole/FTL/pull/2821) - Do not restart FTL while `pihole -g` is still ongoing by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/FTL#2419](https://redirect.github.com/pi-hole/FTL/pull/2419) #### Security Advisories - [GHSA-r7g8-3fj7-m5qq - Authorization bypass: CLI API sessions can import Teleporter archives and modify configuration](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-r7g8-3fj7-m5qq) reported by [@mzalzahrani](https://redirect.github.com/mzalzahrani) - Remote Code Execution (RCE) via Newline Injection in Multiple Configuration Parameters reported by [@T0X1Cx](https://redirect.github.com/T0X1Cx) - [pi-hole/FTL/security/advisories/GHSA-vfmq-jrx3-wv3c](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-vfmq-jrx3-wv3c) - [pi-hole/FTL/security/advisories/GHSA-wxhv-w77q-6qwp](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-wxhv-w77q-6qwp) - [pi-hole/FTL/security/advisories/GHSA-28g5-gg88-wh5m](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-28g5-gg88-wh5m) - [pi-hole/FTL/security/advisories/GHSA-fqv2-qhfh-ghcj](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-fqv2-qhfh-ghcj) - [pi-hole/FTL/security/advisories/GHSA-23w8-7333-p9fj](https://redirect.github.com/pi-hole/FTL/security/advisories/GHSA-23w8-7333-p9fj) #### New Contributors - [@aeolio](https://redirect.github.com/aeolio) made their first contribution in [pi-hole/FTL#2795](https://redirect.github.com/pi-hole/FTL/pull/2795) **Full Changelog**: <pi-hole/FTL@v6.5...v6.6>  #### What's Changed (Web v6.5) - Amend teleporter help text that the long-term data is not included by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3721](https://redirect.github.com/pi-hole/web/pull/3721) - Do not use 3 columns when boxed layout is used by [@rdwebdesign](https://redirect.github.com/rdwebdesign) in [pi-hole/web#3722](https://redirect.github.com/pi-hole/web/pull/3722) - Use <kbd>ENTER</kbd> instead of <kbd>⏎</kbd> by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3727](https://redirect.github.com/pi-hole/web/pull/3727) - Don't link to github releases if docker tag is nightly by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3718](https://redirect.github.com/pi-hole/web/pull/3718) - Do not try to compare component version when remote version info is not available by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3729](https://redirect.github.com/pi-hole/web/pull/3729) - Show loading overlay when adding/removing CNAME records as it requires a FTL restart by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3742](https://redirect.github.com/pi-hole/web/pull/3742) - fix: check on responseJSON when wrong password by [@guybrush2105](https://redirect.github.com/guybrush2105) in [pi-hole/web#3693](https://redirect.github.com/pi-hole/web/pull/3693) - Remove the loggingButton from Settings > System > Actions by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/web#3747](https://redirect.github.com/pi-hole/web/pull/3747) #### Security Advisories - Multiple Stored HTML Injections and XSS in different web interface pages reported by [@andrejtomci](https://redirect.github.com/andrejtomci) - [GHSA-jx8x-mj2r-62vq - Stored HTML Injection in queries.js](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-jx8x-mj2r-62vq) - [GHSA-9rfm-c5g6-538p - Stored HTML attribute injection](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-9rfm-c5g6-538p) - [GHSA-px6w-85wp-ww9v - Stored XSS / HTML injection in the Network page/Dashboard](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-px6w-85wp-ww9v) - [GHSA-7xqw-r9pr-qv59 - Reflected XSS / HTML injection in taillog.js](https://redirect.github.com/pi-hole/web/security/advisories/GHSA-7xqw-r9pr-qv59) (Also reported by [@n1rwhex](https://redirect.github.com/n1rwhex) and [@mzalzahrani](https://redirect.github.com/mzalzahrani)) #### New Contributors - [@guybrush2105](https://redirect.github.com/guybrush2105) made their first contribution in [pi-hole/web#3693](https://redirect.github.com/pi-hole/web/pull/3693) **Full Changelog**: <pi-hole/web@v6.4.1...v6.5>  #### What's Changed (Core v6.4.1) - Remove additional ':' from debug log system time output by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/pi-hole#6551](https://redirect.github.com/pi-hole/pi-hole/pull/6551) - Remove `readonly` from piholeNetworkFlush.sh to avoid error message by [@rdwebdesign](https://redirect.github.com/rdwebdesign) in [pi-hole/pi-hole#6554](https://redirect.github.com/pi-hole/pi-hole/pull/6554) - Add antigravity index by [@DL6ER](https://redirect.github.com/DL6ER) in [pi-hole/pi-hole#6573](https://redirect.github.com/pi-hole/pi-hole/pull/6573) - Fix return status capture of FTL check\_download exists by [@yubiuser](https://redirect.github.com/yubiuser) in [pi-hole/pi-hole#6572](https://redirect.github.com/pi-hole/pi-hole/pull/6572) - Remove misleading TODO comment for SetWebPassword by [@10adnan75](https://redirect.github.com/10adnan75) in [pi-hole/pi-hole#6531](https://redirect.github.com/pi-hole/pi-hole/pull/6531) #### Security Advisories - [GHSA-c935-8g63-qp74 – Local Privilege Escalation](https://redirect.github.com/pi-hole/pi-hole/security/advisories/GHSA-c935-8g63-qp74) reported by [@smittix](https://redirect.github.com/smittix) #### New Contributors - [@10adnan75](https://redirect.github.com/10adnan75) made their first contribution in [pi-hole/pi-hole#6531](https://redirect.github.com/pi-hole/pi-hole/pull/6531) - [@Copilot](https://redirect.github.com/Copilot) made their first contribution in [pi-hole/pi-hole#6580](https://redirect.github.com/pi-hole/pi-hole/pull/6580) **Full Changelog**: <pi-hole/pi-hole@v6.4...v6.4.1> </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Whenever PR is behind base branch, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR was generated by [Mend Renovate](https://mend.io/renovate/). View the [repository job log](https://developer.mend.io/github/bigbeartechworld/big-bear-universal-apps).

DL6ER requested a review from a team as a code owner February 27, 2026 11:43

DL6ER added the Bugfix label Feb 27, 2026

DL6ER mentioned this pull request Feb 27, 2026

Client names mappings incorrect for devices behind a repeater (shared MAC) #2779

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Return early in find_device_by_hwaddr() if resolver.macNames is false

c5622e8

Signed-off-by: Dominik <[email protected]>

yubiuser approved these changes Mar 8, 2026

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DL6ER merged commit caa02e8 into development Mar 9, 2026
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DL6ER deleted the fix/names_behind_router branch March 9, 2026 21:06

PromoFaux mentioned this pull request Apr 2, 2026

Pi-hole FTL v6.6 #2825

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Add new option for controling name resolution via MAC address#2790

Add new option for controling name resolution via MAC address#2790
DL6ER merged 2 commits intodevelopmentfrom
fix/names_behind_router

DL6ER commented Feb 27, 2026 •

edited by rdwebdesign

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DL6ER commented Feb 27, 2026 •

edited by rdwebdesign

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