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Medium 5.6
Bake filesystem path entitlements approval can be skipped in some multi-target builds
In Docker Buildx versions v0.19.0 through v0.38.0, an untrusted Bake definition that builds multiple targets together may expose files accessible to the Buildx client without the expected fs.read approval. Under certain conditions, filesystem paths from some …
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Medium 6.9
Bake filesystem entitlement consent is skipped for certain secret and oci-layout definitions
Docker Buildx Bake does not request the expected fs.read approval for certain filesystem inputs. An untrusted Bake definition can expose a readable file through a pathless secret whose ID is interpreted as a client-side pathname, or consume a local OCI image …
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Medium 4.1
Secrets leakage to telemetry endpoint via cache backend configuration via buildx
Buildx is a Docker CLI plugin that extends build capabilities using BuildKit. Cache backends support credentials by setting secrets directly as attribute values in cache-to/cache-from configuration. When supplied as user input, these secure values may be inad…