d77a4769c6
## Root Cause Analysis - Found CRITICAL RCE vulnerability in Next.js 15.0.3 (GHSA-9qr9-h5gf-34mp) - 10 vulnerabilities total including SSRF, DoS, Auth Bypass - Attack vector: exposed port 3000 + vulnerable Next.js → remote code execution ## Security Fixes - Upgraded Next.js: 15.0.3 → 15.5.9 (0 vulnerabilities) - Upgraded eslint-config-next: 15.0.3 → 15.5.9 ## Hardening (New Files) - apps/web/Dockerfile.secure: Multi-stage build, read-only FS, no shell - docker-compose.web.secure.yml: Resource limits, cap_drop ALL, localhost bind - scripts/rebuild-daarion-web-secure.sh: Local secure rebuild with Trivy scan - scripts/deploy-daarion-web-node1.sh: Production deployment to NODE1 - SECURITY-REBUILD-REPORT.md: Full incident analysis and remediation report ## Key Security Measures - restart: "no" (until verified) - ports: 127.0.0.1:3000 (localhost only, use Nginx reverse proxy) - read_only: true - cap_drop: ALL - resources.limits: 1 CPU, 512M RAM - no-new-privileges: true ## Related Incidents - Incident #1 (Jan 8): catcal, G4NQXBp miners - Incident #2 (Jan 9): softirq, vrarhpb miners - Hetzner AbuseID: 10F3971:2A Co-authored-by: Cursor Agent <agent@cursor.sh>
96 lines
2.5 KiB
Docker
96 lines
2.5 KiB
Docker
# DAARION Web Frontend - SECURE Dockerfile
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# Multi-stage build with security hardening
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# Version: 2.0.0 (Post-Incident Hardening)
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# Created: 2026-01-09
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# ============================================
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# Stage 1: Dependencies (isolated build)
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# ============================================
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FROM node:20-alpine AS deps
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# Security: Remove unnecessary packages
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RUN apk add --no-cache libc6-compat \
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&& rm -rf /var/cache/apk/*
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WORKDIR /app
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# Copy only package files for caching
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COPY package.json package-lock.json* ./
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# Clean install with audit
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RUN npm ci --only=production --ignore-scripts \
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&& npm cache clean --force
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# ============================================
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# Stage 2: Builder (compile application)
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# ============================================
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FROM node:20-alpine AS builder
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WORKDIR /app
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# Copy dependencies from previous stage
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COPY --from=deps /app/node_modules ./node_modules
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# Copy source code
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COPY . .
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# Build-time environment
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ENV NEXT_TELEMETRY_DISABLED=1
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ENV NODE_ENV=production
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# Build the application
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RUN npm run build
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# Remove dev dependencies and clean
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RUN npm prune --production \
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&& rm -rf .git .github .next/cache
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# ============================================
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# Stage 3: Runner (minimal production image)
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# ============================================
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FROM node:20-alpine AS runner
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LABEL maintainer="DAARION Security Team"
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LABEL version="2.0.0-secure"
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LABEL description="Hardened DAARION Web Frontend"
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WORKDIR /app
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# Environment
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ENV NODE_ENV=production
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ENV NEXT_TELEMETRY_DISABLED=1
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ENV PORT=3000
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ENV HOSTNAME="0.0.0.0"
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# Create non-root user with specific UID/GID
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RUN addgroup --system --gid 1001 nodejs \
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&& adduser --system --uid 1001 --ingroup nodejs nextjs
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# Security: Remove unnecessary tools
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RUN apk del --purge wget curl \
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&& rm -rf /var/cache/apk/* /tmp/* /var/tmp/* \
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&& rm -f /bin/sh /bin/ash 2>/dev/null || true
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# Copy only necessary production files
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COPY --from=builder /app/public ./public
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COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
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COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
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# Security: Set restrictive permissions
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RUN chmod -R 500 /app \
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&& chmod -R 400 /app/public \
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&& chmod 500 /app/server.js
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# Switch to non-root user
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USER nextjs
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# Expose port (internal only)
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EXPOSE 3000
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=10s --retries=3 \
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CMD node -e "require('http').get('http://localhost:3000/api/health', (r) => process.exit(r.statusCode === 200 ? 0 : 1))" || exit 1
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# Run application
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CMD ["node", "server.js"]
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