Duplicate aliases defined in different FROMs

Property
Language
Severity
Vulnerability Type	omission

Description#

Multiple FROM statements in a Dockerfile are using the same alias name, which is not allowed. This causes Docker to overwrite earlier build stages, leading to ambiguous or failed builds.

Impact#

If exploited, build processes may break or produce unintended images, potentially introducing vulnerabilities, missing dependencies, or incorrect application binaries into production environments.

Resolution#

Change aliases to make them different