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* docs: model-source support policy — verifiable public sources only Owner decision (issue #310): the local-loading mechanism stays, but official support covers only models from verifiable public sources (HF repos, official releases with license + checksums). Privately distributed / paywalled model files are use-at-your-own-risk; never run bundled executables. Mirrored in SECURITY.md as a supply-chain note. Per the docs-sync rule, shipped alongside the policy decision. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> * docs: firm up model-source policy — open, public, verifiable only; no private/paid models Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> --------- Co-authored-by: mergetest <test@local> Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
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Security Policy
Supported Versions
| Version | Supported |
|---|---|
0.3.x (latest release + main previews) |
✅ Current — all fixes land here |
| 0.2.7 | ⚠️ Legacy stable — security fixes only, upgrade recommended |
| < 0.2.7 | ❌ No longer supported |
Model supply chain
OmniVoice supports models from public, verifiable sources only (Hugging Face repos, official project releases). Privately sold or gated model files are not supported: an archive from a private source can carry anything (bundled executables, modified configs), and nobody else can verify or reproduce it. Treat any privately distributed model file as an untrusted download, and never run executables bundled with model archives.
Reporting a Vulnerability
Please do not open a public issue for security vulnerabilities.
Instead, report them privately via one of these channels:
- GitHub Security Advisories (preferred) — Report a vulnerability
- Email — Send details to security@palash.dev
What to include
- Description of the vulnerability
- Steps to reproduce
- Potential impact
- Suggested fix (if you have one)
Response timeline
| Step | Timeline |
|---|---|
| Acknowledgment | Within 48 hours |
| Initial assessment | Within 5 business days |
| Fix or mitigation | Within 30 days (critical), 90 days (non-critical) |
| Public disclosure | After fix is released, coordinated with reporter |
Scope
OmniVoice Studio runs 100% locally by default. The primary attack surface is:
- Network exposure — if the user binds to
0.0.0.0without a reverse proxy - Model downloads — fetched from Hugging Face Hub over HTTPS
- Dependency supply chain — Python/npm packages
- File handling — audio/video uploads processed by FFmpeg, torchaudio, etc.
Out of scope
- Vulnerabilities in upstream dependencies (PyTorch, FFmpeg, etc.) — report those upstream
- Issues requiring physical access to the machine
- Social engineering attacks
Automated scanning
Every pull request and push to main runs .github/workflows/security.yml:
- gitleaks — secret scanning (blocks merge on a leaked credential)
- CodeQL — Python + JavaScript/TypeScript static analysis → Security tab
- bandit — Python static analysis → Security tab
- pip-audit / bun audit — dependency advisory checks (reporting)
Pull requests are additionally reviewed by the CodeRabbit and Greptile GitHub Apps on creation.
Security Best Practices for Users
- Do not expose OmniVoice to the internet without authentication. The API has no built-in auth. Use a reverse proxy (Caddy, nginx, Tailscale) if you need remote access.
- Keep your installation updated. The desktop app auto-checks for updates via the built-in updater.
- Review model sources. Only download models from trusted Hugging Face repositories.