Database/Container, Kubernetes & orchestration
Podman: Image env var with a key and no value causes Podman to pass the host's value of that variable
CVE-2026-57231Container, Kubernetes & orchestrationcurated
Impact
Image env var with a key and no value causes Podman to pass the host's value of that variable into the container; host secret leakage
Who can reach it
Malicious image
What to do
Upgrade Podman to 5.8.4+; sanitise the environment of any host that runs untrusted images
References
This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.