Container is running with custom SELinux options Affecting Deployment service in Kubernetes
Severity Framework
CCSS (Common Configuration Scoring System) is a set of measures used to determine the severity of the rule.
Snyk CCSS
Rule category
Each rule is associated with a high-level category. For example IAM, Container, Monitoring, Logging, Network, etc.
Containers/ Best Practices
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CIS-Controls
- Snyk IDSNYK-CC-00620
- creditSnyk Research Team
Description
SELinux mandatory access controls may be bypassed, due to clashes in labeling.
How to fix?
Remove securityContext.seLinuxOptions.
Remove container.security_context.se_linux_options.
Example Configuration
resource "kubernetes_pod" "allowed" {
metadata {
name = "example-620a1"
}
spec {
security_context {
}
container {
image = "nginx:1.7.9"
name = "example"
}
dns_policy = "None"
}
}