CVE-2020-8554

Kubernetes API server in all versions allow an attacker who is able to create a ClusterIP service and set the spec.externalIPs field, to intercept traffic to that IP address. Additionally, an attacker who is able to patch the status (which is considered a privileged operation and should not typically be granted to users) of a LoadBalancer service can set the status.loadBalancer.ingress.ip to similar effect.

Database specific

{
    "unresolved_ranges": [
        {
            "source": "CPE_STRING",
            "vendor_product": "oracle:communications_cloud_native_core_network_slice_selection_function",
            "extracted_events": [
                {
                    "introduced": "1.2.1"
                },
                {
                    "last_affected": "1.2.1"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:communications_cloud_native_core_network_slice_selection_function:1.2.1:*:*:*:*:*:*:*"
            ]
        }
    ]
}

References

Affected packages

Git / github.com/kubernetes/kubelet

Affected ranges

Type

GIT

Repo

https://github.com/kubernetes/kubelet

Events

Introduced

f1cb295a73c9298232b9848aa1b4029e36fc91e5

Last affected

f6da02f583256d1a15cc44a101c80bfa2080a46f

Database specific

{
    "cpe": [
        "cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.15.0:*:*:*:*:*:*:*",
        "cpe:2.3:a:oracle:communications_cloud_native_core_service_communication_proxy:1.14.0:*:*:*:*:*:*:*"
    ],
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "1.15.0"
        },
        {
            "last_affected": "1.15.0"
        },
        {
            "introduced": "1.14.0"
        },
        {
            "last_affected": "1.14.0"
        }
    ]
}

Affected versions

1.*

1.14.0

1.15.0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-8554.json"