mirror of
https://github.com/ChuckBuilds/LEDMatrix.git
synced 2026-10-04 06:15:09 +00:00
ChuckandClaude Opus 5.5
724673ba0b
- BackgroundDataService: the session adapter retried connection errors 3x inside each attempt of the service's own retry loop (up to 16 connection attempts per request on a dead network). The adapter no longer retries; ESPN date chunks, which bypass the loop and skip a failed chunk, get a small connection retry of their own (_ConnectionRetryingSession). - CI installs web_interface/requirements.txt. The brotli header test now checks its intent (core never hand-sets br; requests may advertise it when a decoder is installed) instead of failing whenever brotli is present. - Every Discord link uses the LEDMatrix server's invite (RdrC37rEag). Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
87 lines
3.2 KiB
Markdown
87 lines
3.2 KiB
Markdown
# Security Policy
|
|
|
|
## Reporting a vulnerability
|
|
|
|
If you've found a security issue in LEDMatrix, **please don't open a
|
|
public GitHub issue**. Disclose it privately so we can fix it before it's
|
|
exploited.
|
|
|
|
### How to report
|
|
|
|
Use one of these channels, in order of preference:
|
|
|
|
1. **GitHub Security Advisories** (preferred). On the LEDMatrix repo,
|
|
go to **Security → Advisories → Report a vulnerability**. This
|
|
creates a private discussion thread visible only to you and the
|
|
maintainer.
|
|
- Direct link: <https://github.com/ChuckBuilds/LEDMatrix/security/advisories/new>
|
|
2. **Discord DM**. Send a direct message to a moderator on the
|
|
[LEDMatrix Discord](https://discord.gg/RdrC37rEag). Don't post in
|
|
public channels.
|
|
|
|
Please include:
|
|
|
|
- A description of the issue
|
|
- The version / commit hash you're testing against
|
|
- Steps to reproduce, ideally a minimal proof of concept
|
|
- The impact you can demonstrate
|
|
- Any suggested mitigation
|
|
|
|
### What to expect
|
|
|
|
- An acknowledgement within a few days (this is a hobby project, not
|
|
a 24/7 ops team).
|
|
- A discussion of the issue's severity and a plan for the fix.
|
|
- Credit in the release notes when the fix ships, unless you'd
|
|
prefer to remain anonymous.
|
|
- For high-severity issues affecting active deployments, we'll
|
|
coordinate disclosure timing with you.
|
|
|
|
## Scope
|
|
|
|
In scope for this policy:
|
|
|
|
- The LEDMatrix display controller, web interface, and plugin loader
|
|
in this repository
|
|
- The official plugins in
|
|
[`ledmatrix-plugins`](https://github.com/ChuckBuilds/ledmatrix-plugins)
|
|
- Installation scripts and systemd unit files
|
|
|
|
Out of scope (please report upstream):
|
|
|
|
- Vulnerabilities in `rpi-rgb-led-matrix` itself —
|
|
report to <https://github.com/hzeller/rpi-rgb-led-matrix>
|
|
- Vulnerabilities in Python packages we depend on — report to the
|
|
upstream package maintainer
|
|
- Issues in third-party plugins not in `ledmatrix-plugins` — report
|
|
to that plugin's repository
|
|
|
|
## Known security model
|
|
|
|
LEDMatrix is designed for trusted local networks. Several limitations
|
|
are intentional rather than vulnerabilities:
|
|
|
|
- **No web UI authentication.** The web interface assumes the network
|
|
it's running on is trusted. Don't expose port 5000 to the internet.
|
|
- **Plugins run unsandboxed.** Installed plugins execute in the same
|
|
Python process as the display loop with full file-system and
|
|
network access. Review plugin code (especially third-party plugins
|
|
from arbitrary GitHub URLs) before installing. The Plugin Store
|
|
marks community plugins as **Custom** to highlight this.
|
|
- **The display service runs as root** for hardware GPIO access. This
|
|
is required by `rpi-rgb-led-matrix`.
|
|
- **`config_secrets.json` is plaintext.** API keys and tokens are
|
|
stored unencrypted on the Pi. Lock down filesystem permissions on
|
|
the config directory if this matters for your deployment.
|
|
|
|
These are documented as known limitations rather than bugs. If you
|
|
have ideas for improving them while keeping the project usable on a
|
|
Pi, open a discussion — we're interested.
|
|
|
|
## Supported versions
|
|
|
|
LEDMatrix is rolling-release on `main`. Security fixes land on `main`
|
|
and become available the next time users run **Update Code** from the
|
|
web UI's Overview tab (which does a `git pull`). There are no LTS
|
|
branches.
|