# Security Report: Thread Pool Exhaustion via Slow Clients (Slowloris-style DoS) in prometheus/client_java HTTPServer #55
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| --- | |
| ### | |
| # This action is synced from https://github.com/prometheus/prometheus | |
| ### | |
| name: Approve pending workflows | |
| on: | |
| issue_comment: | |
| types: [created] | |
| permissions: read-all | |
| jobs: | |
| approve: | |
| if: >- | |
| github.event.issue.pull_request && | |
| github.event.comment.body == '/workflow-approve' && | |
| (github.repository_owner == 'prometheus' || github.repository_owner == 'prometheus-community') | |
| runs-on: ubuntu-latest | |
| permissions: | |
| actions: write | |
| contents: read | |
| pull-requests: write | |
| steps: | |
| - uses: prometheus/promci/approve_workflows@370e8c15dcec50043cbe66f2f34633d9efc0a190 # v0.9.0 | |
| with: | |
| github_token: ${{ github.token }} |