Description

Amazon ECR image scanning helps in identifying software vulnerabilities in your container images. Amazon ECR uses the Common Vulnerabilities and Exposures (CVEs) database from the open source CoreOS Clair project and provides you with a list of scan findings. You can review the scan findings for information about the security of the container images that are being deployed.


Rationale:  

You can manually scan container images stored in Amazon ECR, or you can configure your repositories to scan images when you push them to a repository. The last completed image scan findings can be retrieved for each image. Amazon ECR sends an event to Amazon EventBridge (formerly called CloudWatch Events) when an image scan is completed.


Remediation: 

Your existing repositories can be configured to scan images when you push them to a repository. This setting will apply to future image pushes. Results from the last completed image scan can then be retrieved. 

To edit the settings of an existing repository (AWS CLI)


aws ecr put-image-scanning-configuration --repository-name name --image-scanning-configuration scanOnPush=true --region us-east-2


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