CVE-2025-64436

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{"bugzilla": {"description": "kubevirt.io/kubevirt: KubeVirt Excessive Role Permissions Could Enable Unauthorized VMI Migrations Between Nodes", "id": "2413490", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2413490"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L", "status": "draft"}, "cwe": "(CWE-269|CWE-276)", "details": ["KubeVirt is a virtual machine management add-on for Kubernetes. In 1.5.0 and earlier, the permissions granted to the virt-handler service account, such as the ability to update VMI and patch nodes, could be abused to force a VMI migration to an attacker-controlled node. This vulnerability could otherwise allow an attacker to mark all nodes as unschedulable, potentially forcing the migration or creation of privileged pods onto a compromised node."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."}, "name": "CVE-2025-64436", "package_state": [{"cpe": "cpe:/a:redhat:container_native_virtualization:4", "fix_state": "Fix deferred", "package_name": "container-native-virtualization/kubemacpool-rhel9", "product_name": "Red Hat OpenShift Virtualization 4"}, {"cpe": "cpe:/a:redhat:container_native_virtualization:4", "fix_state": "Fix deferred", "package_name": "container-native-virtualization/kubevirt-tekton-tasks-create-datavolume-rhel9", "product_name": "Red Hat OpenShift Virtualization 4"}, {"cpe": 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["https://www.cve.org/CVERecord?id=CVE-2025-64436\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-64436\nhttps://github.com/kubevirt/kubevirt/security/advisories/GHSA-7xgm-5prm-v5gc"], "threat_severity": "Moderate"}

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