Red Hat disclosed an important OpenShift vulnerability that could let attackers bypass release-image signature checks and introduce malicious payloads into disconnected registries. This issue, tracked as CVE-2026-75939, affects the `openshift/oc-mirror` tool and has a preliminary CVSS v3.1 score of 7.4. Administrators use `oc-mirror` to retrieve release images from upstream sources and then copy them to […]

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