Docker Buildkit <= v0.12.4, as used by the Docker engine. The exploitation of this issue can result in container escape to the underlying host OS when building an image using a malicious Dockerfile or upstream image (i.e, when using FROM). https://snyk.io/blog/cve-2024-23653-buildkit-grpc-securitymode-privilege-check/ https://github.com/moby/buildkit/security/advisories/GHSA-wr6v-9f75-vh2g https://github.com/moby/buildkit/pull/4602