# Security Policy

## Supported Versions

| Version | Supported          |
| ------- | ------------------ |
| 4.0.x   | :white_check_mark: |
| 3.0.x   | :x:                |
| 3.0a    | :x:                |

## Reporting a Vulnerability

Please provide:
1. Details of how the EFI binary was produced
2. Where the vulnerability is found in gnu-efi's source code (if known)
3. Steps to (re-)produce the vulnerability

[Report here](https://github.com/ncroxon/gnu-efi/security/advisories/new)