mcp-server-semgrep/semgrep-rules/yaml/kubernetes/security/seccomp-confinement-disabled.yaml

MCP Server for Semgrep Integration - static code analysis with AI

rules:
- id: seccomp-confinement-disabled
  patterns:
  - pattern-inside: |
      containers:
        ...
  - pattern: |
      image: ...
      ...
      securityContext:
        ...
        seccompProfile: unconfined
  message: >-
    Container is explicitly disabling seccomp confinement. This runs the
    service in an unrestricted state. Remove 'seccompProfile: unconfined' to
    prevent this.
  metadata:
    cwe:
    - 'CWE-284: Improper Access Control'
    references:
    - https://kubernetes.io/docs/concepts/policy/pod-security-policy/#seccomp
    - https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
    category: security
    technology:
    - kubernetes
    owasp:
    - A05:2017 - Broken Access Control
    - A01:2021 - Broken Access Control
    subcategory:
    - vuln
    likelihood: MEDIUM
    impact: MEDIUM
    confidence: MEDIUM
  languages: [yaml]
  severity: WARNING