Description
Cloud Foundry Foundation GrootFS release 0.3.x versions prior to 0.30.0 do not validate DiffIDs, allowing specially crafted images to poison the grootfs volume cache. For example, this could allow an attacker to provide an image layer that GrootFS would consider to be the Ubuntu base layer.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | GrootFS release GrootFS release 0.3.x versions prior to 0.30.0 | GrootFS release GrootFS release 0.3.x versions prior to 0.30.0 | — |