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mcp-server-semgrep

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MCP Server for Semgrep Integration - static code analysis with AI

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rules: - id: exposing-docker-socket-volume patterns: - pattern-inside: | version: ... ... - pattern-either: - pattern: | volumes: - ... - /var/run/docker.sock:/var/run/docker.sock - ... - pattern: | volumes: - ... - /run/docker.sock:/run/docker.sock - ... - pattern: | volumes: - ... - /var/run/docker.sock:/run/docker.sock - ... - pattern: | volumes: - ... - /run/docker.sock:/var/run/docker.sock - ... - pattern: | volumes: - ... - /var/run/docker.sock - ... - pattern: | volumes: - ... - /run/docker.sock - ... - pattern: | volumes: - ... - ... source: /var/run/docker.sock ... - ... - pattern: | volumes: - ... - ... source: /run/docker.sock ... - ... message: >- Exposing host's Docker socket to containers via a volume. The owner of this socket is root. Giving someone access to it is equivalent to giving unrestricted root access to your host. Remove 'docker.sock' from volumes to prevent this. metadata: references: - https://docs.docker.com/compose/compose-file/compose-file-v3/#volume-configuration-reference - https://cheatsheetseries.owasp.org/cheatsheets/Docker_Security_Cheat_Sheet.html#rule-1-do-not-expose-the-docker-daemon-socket-even-to-the-containers category: security technology: - docker-compose cwe: - 'CWE-250: Execution with Unnecessary Privileges' owasp: - A06:2017 - Security Misconfiguration - A05:2021 - Security Misconfiguration subcategory: - audit likelihood: LOW impact: HIGH confidence: LOW languages: [yaml] severity: WARNING