A flaw was found in the coreos-installer, where it writes the Ignition config to the target system with world-readable access permissions. This flaw allows a local attacker to have read access to potentially sensitive data. The highest threat from this vulnerability is to confidentiality.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Redhat Openshift | — | Upgrade coreos-installer | Nov 12, 2021 | Jul 7, 2021 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Aug 23, 2022 |
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