Skip to content

[pull] main from armbian:main #127

[pull] main from armbian:main

[pull] main from armbian:main #127

name: Kernel Hardening Analysis
run-name: 'Check kernel security options - PR #${{ github.event.pull_request.number }} ("${{ github.event.pull_request.title }}")'
#
# Check the Linux kernel options against security hardening
#
# Attention! Changing security parameters may also affect system performance and functionality of userspace software!
# More info:
# https://github.com/a13xp0p0v/kernel-hardening-checker
on:
workflow_dispatch:
pull_request:
types: [ready_for_review, opened, reopened, synchronize]
permissions:
contents: read
concurrency:
group: pipeline-security-${{github.event.pull_request.number}}
cancel-in-progress: true
jobs:
Analysis:
name: Check kernel security options
runs-on: ubuntu-latest
if: ${{ github.repository_owner == 'Armbian' }}
steps:
- name: Checkout repository
uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Get changed files
id: changed-files
uses: tj-actions/changed-files@v45
- name: Checkout repository
uses: actions/checkout@v4
with:
repository: a13xp0p0v/kconfig-hardened-check
path: kconfig-hardened-check
- name: Check kernel config for security issues
# Run kernel-hardening-checker for each kernel config file excluding RISC-V configs, since they are not supported yet.
# See https://github.com/a13xp0p0v/kernel-hardening-checker/issues/56
# sed explanation: 1) Put spaces in front of every line 2) replace colored output with emojis since GitHub Actions job summaries don't support colored output
run: |
for file in ${{ steps.changed-files.outputs.all_changed_files }}; do
if [[ "${file}" = config/kernel/*.config && ! $(head -n 10 "${file}" | grep -q "riscv") ]]; then
kconfig-hardened-check/bin/kernel-hardening-checker -m show_fail -c $file | sed 's/^/ /; s/\x1b\[32m/✅ /; s/\x1b\[31m/❌ /; s/\x1b\[0m//' >> $GITHUB_STEP_SUMMARY
fi
done